Stacking glue sticking device, stacking glue sticking method and product glue sticking method

Abstract

The present invention discloses a stacking gluing device, a stacking gluing method and a product gluing method, which relate to the technical field of automated production equipment; comprising a first mounting plate; a bearing mechanism, which is slidably arranged on the first mounting plate along a first direction; a fixing mechanism, which is slidably arranged on the first mounting plate along a second direction and can press the product located on the bearing mechanism along a third direction; a gluing mechanism, which is arranged on the first mounting plate and is used to glue the stacked products so that the stacked products are glued together; wherein the first direction is perpendicular to the feeding direction of the product, and the first direction, the second direction and the third direction are perpendicular to each other. The technical solution provided by the present invention solves the technical problems of low gluing efficiency and low precision of stacked products by the existing gluing device.

Description

Technical Field

[0001] The present invention relates to the technical field of automated production equipment, and in particular to a stacking gluing device, a stacking gluing method and a product gluing method. Background Art

[0002] Most of the existing gluing devices are used for gluing single products. For some products that need to be overlapped before gluing, there are problems with gluing accuracy and efficiency. The main reason is that the overlapping accuracy of the overlapped products is not well adjusted, resulting in uneven overlapping, which affects product quality. Summary of the invention

[0003] The purpose of the present invention is to provide a stacking gluing device, a stacking gluing method and a product gluing method. The technical solution provided by the present invention solves the technical problems of low gluing efficiency and low precision of the existing gluing device for stacked products.

[0004] In order to solve the above technical problems, the present invention provides a stacking glue sticking device and method. In a first aspect, the present application provides a stacking glue sticking device, including a first mounting plate;

[0005] A bearing mechanism, slidably disposed on the first mounting plate along a first direction;

[0006] A fixing mechanism is slidably disposed on the first mounting plate along the second direction and can press the product located on the supporting mechanism along the third direction;

[0007] A gluing mechanism, provided on the first mounting plate, for gluing the stacked products so that the stacked products are glued together;

[0008] The first direction is perpendicular to the feeding direction of the product, and the first direction, the second direction and the third direction are perpendicular to each other.

[0009] In the above implementation process, a loading mechanism such as a loading robot places the product to be glued on the carrying mechanism, and the carrying mechanism can adjust the position of the product along the first direction, and the first direction is perpendicular to the loading direction of the product. Therefore, when the loading mechanism places a second product and stacks it on the product already placed on the carrying mechanism, the carrying mechanism can adjust the deviation of the two products in the first direction through its position information, and at the same time cooperate with the adjustment of the loading mechanism in its loading direction to ensure the precise alignment between the two products, and realize high-precision stacking of high-precision products;

[0010] The products to be glued are stacked one by one in the above manner until a specified number of products are stacked; then the fixing mechanism moves along the second direction to the top of the stacked products and then moves along the third direction to be pressed on the overlapping products, thereby realizing the pressing and fixing of the products and ensuring the stability of the gluing process; after the products are fixed, the gluing mechanism glues the stacked products again, and glues multiple products at one time to make them fit together, thereby realizing automatic and efficient gluing; this method improves the gluing efficiency and gluing accuracy, ensures the gluing quality, and improves the product quality.

[0011] Preferably, the bearing mechanism comprises a first mounting frame, a bearing plate arranged on the first mounting frame, and a first driving group driving the first mounting frame to slide along a first direction; the first mounting frame is arranged at a driving end of the first driving group;

[0012] In the above implementation process, the first driving group drives the first mounting frame to slide along the first direction, thereby driving the carrying plate to move, and the product is placed on the carrying plate, so this method can be used to achieve position adjustment of the product in the first direction.

[0013] Preferably, a plurality of positioning blocks are provided at the four corners and / or sides of the carrying plate;

[0014] The product is placed within the range limited by the positioning blocks;

[0015] In the above implementation process, the positioning blocks can be set at the four corners, and the four corners can be positioned to limit the product. It can not only play a positioning and guiding role during the product placement process, but also play a limiting and stabilizing role in the subsequent load-bearing mechanism position adjustment process or the gluing process, thereby reducing the risk of product displacement. The positioning blocks can also be set on the sides or on the sides and the four corners at the same time to further enhance the limiting effect and the limiting protection range.

[0016] Preferably, the glue sticking mechanism comprises

[0017] A second mounting plate;

[0018] A second drive group, used for driving the second mounting plate to move back and forth along a third direction, the second mounting plate being arranged at a driving end of the second drive group;

[0019] A third mounting plate, slidably disposed on the second mounting plate along a second direction;

[0020] A third driving group, used for driving the third mounting plate to move back and forth along the second direction, the third mounting plate being arranged at a driving end of the third driving group;

[0021] The adhesive sticking components include a plurality of groups and are arranged side by side on the third mounting plate along the first direction;

[0022] In the above implementation process, the second drive group enables the second mounting plate to realize lifting and lowering movement along the third direction. The third mounting plate is slidably arranged on the second mounting plate, and the third mounting plate is realized to move back and forth in the second direction through the third drive group. The gluing component is arranged on the third mounting plate, so the gluing component can realize movement in the second direction and the third direction through the cooperation of the second drive group and the third drive group, so as to cooperate to realize the gluing process; the gluing component includes several groups, and this method can realize the gluing of multiple sections of tape at one time, thereby improving production efficiency.

[0023] Preferably, the glue sticking assembly comprises a fourth mounting plate arranged on the third mounting plate, a material roll arranged on the fourth mounting plate, a guide roller group, and an attaching module group;

[0024] The adhesive tape is extended from the material roll and transmitted to the attachment module through the guide roller group, and the attachment module enables the adhesive tape to be attached to the product;

[0025] The glue pressing module is arranged on the fourth mounting plate and is used to press the adhesive tape onto the attaching module;

[0026] In the above implementation process, the fourth mounting plate is installed on the third mounting plate, the material roll stores the tape, the tape is output from the material roll, bypasses the guide roller group and is finally transmitted to the attachment module, and the attachment module then attaches the tape to the product.

[0027] Preferably, the attachment module comprises a gluing platform and a cutting knife assembly; the adhesive tape is covered on the gluing platform;

[0028] A plurality of adsorption holes are provided on the adhesive sticking platform, and the adhesive sticking platform adsorbs and fixes the adhesive tape through the adsorption holes;

[0029] The cutter assembly can move along the second direction and cut the tape;

[0030] In the above implementation process, the adhesive tape is transferred from the guide roller group to the gluing platform, and the gluing platform provides a flat surface for the adhesive tape to support, so that the adhesive tape is flatter during gluing, thereby improving the gluing quality; the adsorption holes on the gluing platform adsorb and fix the adhesive tape, so that it can be firmly attached to the gluing platform, and then the adhesive tape is moved to the product with adhesive under the drive of the third drive group, and the adhesive tape is attached to the outer surface of the product. At this time, the adsorption holes can remove the adsorption force, so that the adhesive tape can slide freely, thereby continuing to complete the subsequent gluing process of the winding product; after the adhesive tape is wound and attached, the cutter assembly cuts and separates the adhesive tape, completing the gluing process;

[0031] After the product is wrapped and glued, the tape is still attached to the product and is in a tight state. If the cutter assembly cuts the tape, the tape may shrink and become wrinkled. The glue pressing module can press and fix the tape before cutting it, thus avoiding the above situation and improving the quality of gluing.

[0032] Preferably, the fixing mechanism comprises

[0033] A second mounting frame is slidably disposed on the first mounting plate along a second direction;

[0034] a third mounting frame and a fourth driving group, wherein the fourth driving group is arranged on the second mounting frame and is used to drive the third mounting frame to move along a third direction;

[0035] A pressing plate, arranged on the third mounting frame, for pressing the product;

[0036] In the above implementation process, the second mounting frame can be slidably arranged on the first mounting plate along the second direction, the fourth driving group is arranged on the second mounting frame, and can drive the third mounting frame to move up and down along the third direction, the pressing plate is arranged on the third mounting frame, so the first driving group drives the pressing plate to move up and down while driving the third mounting frame, thereby realizing the pressing of the product; the second mounting frame can slide along the second direction, so when the product is transferred, the second mounting frame drives the pressing plate away from the placement position of the supporting mechanism, thereby leaving enough space for the loading mechanism to place the product, and when it is necessary to glue, the second mounting frame returns to the top of the product and presses the product under the drive of the fourth driving group, thereby realizing the stability of the product and ensuring the stability of subsequent products when glued.

[0037] Preferably, the glue sticking mechanism includes two groups, and is distributed on both sides of the supporting mechanism along the second direction;

[0038] In the above implementation process, two sets of gluing mechanisms work together to achieve simultaneous gluing of two opposite sides of the product, and the gluing mechanisms include several sets of gluing components. This method improves the gluing efficiency, and simultaneous gluing on both sides can also ensure the stability of the product fit.

[0039] In a second aspect, the present application provides a stacking gluing method, wherein the method uses any of the stacking gluing devices described above to glue stacked products, comprising the following steps:

[0040] S1. Obtain location information of products, where there are N products, and N is a positive integer; the products include a first product and a second product other than the first product;

[0041] S2, the carrying mechanism adjusts its position along the first direction according to the position information of the product, and the feeding mechanism adjusts its position along its feeding direction according to the position information of the product and places the first product on the carrying mechanism;

[0042] S3, the carrying mechanism adjusts its position along the first direction according to the position information of the product; the feeding mechanism adjusts its position along its feeding direction according to the position information of the product and stacks the second product on the first product, or on the previous second product; repeat step S3 until N products are stacked;

[0043] S4, the fixing mechanism presses and fixes the stacked products on the carrying mechanism;

[0044] S5. The gluing mechanism glues and fixes the stacked products.

[0045] Compared with the prior art, the present invention has the following beneficial effects:

[0046] (1) High gluing efficiency. Multiple sets of gluing components are used for simultaneous gluing, which can achieve gluing at multiple positions on the product at one time, thus improving gluing efficiency;

[0047] (2) Improve gluing accuracy and product quality; obtain product position information through detection and identification, and use the coordination between the supporting mechanism and the feeding mechanism to achieve position feedback compensation in two directions, so that the superimposed products can be accurately superimposed. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0049] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the present application;

[0050] Figure 2 It is a structural schematic diagram of the overall structure of one embodiment of the present application from another perspective;

[0051] Figure 3 It is a structural schematic diagram of a carrying mechanism and a fixing mechanism of one embodiment of the present application;

[0052] Figure 4 yes Figure 3 A schematic diagram of the structure of part A in the middle;

[0053] Figure 5 yes Figure 3 A schematic diagram of the structure of part B in the middle;

[0054] Figure 6 yes Figure 1 A schematic diagram of the structure enlargement of the middle C part;

[0055] Figure 7 yes Figure 6 A schematic diagram of the structure of the D part;

[0056] Figure 8 yes Figure 1 The enlarged schematic diagram of the structure of part E in the middle;

[0057] Fig. 9 is a flow chart of the stacking glue laminating method of the present application;

[0058] Fig.10 It is a flow chart of the product gluing method of the present application.

[0059] Among them: 10, first mounting plate; 20, bearing mechanism; 21, first mounting frame; 22, first drive group; 23, bearing plate; 231, avoidance groove; 24, positioning block; 241, first waist-shaped hole; 242, second waist-shaped hole; 243, third waist-shaped hole; 244, second fixing block; 245, third fixing block; 25, first position sensor; 251, fourth waist-shaped hole; 26, second position sensor; 261, fifth waist-shaped hole; 30, fixing mechanism; 31, second mounting frame; 32, second mounting frame; 33, fourth drive group; 34, fifth drive group; 35, pressing plate; 40, gluing mechanism; 41, second mounting plate; 42 , second drive group; 421, guide post and guide sleeve group; 43, third mounting plate; 50, glue assembly; 51, fourth mounting plate; 511, plunger; 512, first fixing block; 52, material roll; 521, material shortage sensor; 53, guide roller group; 541, cache guide roller; 542, cache guide roller drive group; 55, attachment module; 551, glue platform; 5511, adsorption hole; 5512, through hole; 552, cutter assembly; 5521, cutter; 5522, cutter drive group; 56, pressing block drive group; 561, pressing block; 61, first slide rail; 62, second slide rail; 63, third slide rail; 64, fourth slide rail; 65, fifth slide rail;

[0060] C1, first direction; C2, second direction; C3, third direction. DETAILED DESCRIPTION

[0061] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0062] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0063] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0064] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0065] Example

[0066] Most of the existing gluing devices are used for gluing a single product. For some products that need to be glued after being overlapped, there are problems with gluing accuracy and gluing efficiency. The main reason is that the overlap accuracy of the overlapped products is not well adjusted, resulting in uneven overlap and affecting product quality. In order to solve this technical problem, this embodiment provides the following technical solutions:

[0067] It should be noted that the contents described in this embodiment include but are not limited to battery cells;

[0068] For details, see Figure 1-8 , the present application provides a stacking glue sticking device, comprising a first mounting plate 10, a carrying mechanism 20, a fixing mechanism 30 and a glue sticking mechanism 40 arranged on the first mounting plate 10;

[0069] For details, see Figure 3-4The bearing mechanism 20 includes a first mounting frame 21, a bearing plate 23 disposed on the first mounting frame 21, and a first driving group 22 driving the first mounting frame 21 to slide along a first direction; the first mounting frame 21 is disposed at a driving end of the first driving group 22;

[0070] In the above solution, the first driving group 22 drives the first mounting frame 21 to slide along the first direction, thereby driving the carrying plate 23 to move, and the product is placed on the carrying plate 23, so this method can be used to achieve the position adjustment of the product in the first direction;

[0071] Furthermore, a plurality of air-avoiding grooves 231 are formed on the carrying plate 23, and the air-avoiding grooves 231 can facilitate some loading manipulators to extend therein, thus providing convenience for the material discharging operation;

[0072] When the loading mechanism places the first product on the carrier plate 23, there may be a certain offset, resulting in the product not being placed in place; or when the carrier mechanism 20 is subsequently adjusted and moved, the product placed on the carrier plate 23 is offset, thereby affecting the stacking accuracy and gluing effect of the product. In order to solve this technical problem, this embodiment provides the following technical solutions:

[0073] For details, see Figure 4 , a plurality of positioning blocks 24 are arranged on the outer periphery of the carrying plate 23 along the first direction and / or the second direction;

[0074] Among them, the product is placed within the range limited by a number of positioning blocks 24;

[0075] Furthermore, the positioning blocks 24 may be right-angle blocks, respectively disposed at the four corners, and a restricted space is enclosed by the four right-angle blocks, so that the product can be limited within the restricted space;

[0076] Furthermore, the positioning blocks 24 may also be other shapes that match the shape of the product. The spatial shape enclosed by a number of positioning blocks 24 is compatible with the outer contour of the adhesive-coated product, thereby playing a role in limiting and stabilizing it.

[0077] Furthermore, the positioning blocks 24 may also be arranged on the side of the carrier plate 23, or at the four corners and the side at the same time. This method can play a role in limiting and stabilizing the product in the subsequent position adjustment process of the carrier mechanism 20 or the gluing process, thereby reducing the risk of product deviation.

[0078] Furthermore, the top surface of the positioning block 24 is provided with a guiding slope, and the guiding slope is arranged toward the space restricted by it, so that it can play a certain guiding role when the product is placed, and avoid the situation where the top surface directly using a right angle is stuck due to placement deviation during placement.

[0079] Specifically, the products in the actual production process have multiple models. If a single type of positioning block 24 is used to limit the products, it can only be applied to products of a single model. In order to solve this technical problem, this embodiment provides the following technical solutions:

[0080] For details, see Figure 4 The positioning block 24 is arranged on a cross bar through a second fixing block 244, and the cross bar is detachably slidably arranged on the first mounting frame 21 along the first direction. A third fixing block 245 is arranged at the end of the cross bar, and a third waist-shaped hole 243 is opened on the third fixing block 245 along the first direction. The cross bar can be adjusted in the first direction through the third waist-shaped hole 243;

[0081] Specifically, a second slide rail 62 is disposed on the first mounting frame 21 along the first direction, and the cross bar is slidably disposed on the second slide rail 62 .

[0082] Furthermore, the cross bar is arranged along the second direction, and the second fixing block 244 is provided with a second waist-shaped hole 242 along the second direction, and the second fixing block 244 can be adjusted in the second direction through the second waist-shaped hole 242 and the cross bar;

[0083] Furthermore, a first waist-shaped hole 241 is formed on the second fixing block 244 along the third direction, and the positioning block 24 is detachably fixed to the second fixing block 244 through the first waist-shaped hole 241, and can be adjusted in the first direction through the first waist-shaped hole 241;

[0084] In the above scheme, the positioning block 24 can achieve three-axis adjustment through the cooperation between the first fixed block 512, the second fixed block 244, the cross bar and each waist-shaped hole, so that the length, width and depth limited by the positioning block 24 can be adjusted according to actual conditions, achieving flexible adjustment and improving its scope of application and compatibility.

[0085] For details, see Figure 3-4 , a plurality of first in-position sensors and a second in-position sensor are respectively arranged around the bearing plate 23 on the first mounting frame 21;

[0086] The first in-position sensors are respectively arranged at two ends of the carrying plate 23 along the length direction of the carrying plate 23, and the second in-position sensors are arranged at two sides of the carrying plate 23;

[0087] In one embodiment, a fourth waist-shaped hole 251 is provided on the first in-position sensor along the third direction, so that the first in-position sensor can adjust its detection position along the third direction through the fourth waist-shaped hole 251;

[0088] The second in-position sensor is fixed on a slider, and a fifth waist-shaped hole 261 is opened on the slider along the second direction. The slider can adjust its position along the second direction through the fifth waist-shaped hole 261, so the detection position of the second in-position sensor can be adjusted through the fifth waist-shaped hole 261;

[0089] In the above scheme, the real-time position of the product is detected by the cooperation of the first in-place sensor and the second in-place sensor to ensure the stacking accuracy of the product, thereby improving the gluing quality of the product; the first in-place sensor and the second in-place sensor can be adjusted in position through the fourth waist-shaped hole 251 or the fifth waist-shaped hole 261, so that they can be adjusted according to actual conditions to improve the compatibility of detection.

[0090] For details, see Figure 1 , Figure 6 as well as Figure 7 The glue sticking mechanism 40 includes a second mounting plate 41, a second driving group 42, a third mounting plate 43, a third driving group and a plurality of glue sticking assemblies 50;

[0091] In one embodiment, the second drive group 42 is arranged below the first mounting plate 10, and the second mounting plate 41 is installed above the first mounting plate 10. The power end of the second drive group 42 is equipped with a plurality of guide columns that penetrate the first mounting plate 10, and the other end of the guide column is fixedly connected to the second mounting plate 41. The second drive group 42 drives the second mounting plate 41 to achieve lifting movement along the third direction through the cooperation between the guide column and the guide sleeve.

[0092] A third slide rail 63 is arranged on the second mounting plate 41 along the second direction. The third mounting plate 43 is slidably arranged on the third slide rail 63. The third mounting plate 43 is arranged at the driving end of the third driving group. The third driving group drives the third mounting plate 43 to move back and forth along the second direction.

[0093] Furthermore, a fourth slide rail 64 is disposed on the third mounting plate 43 along the first direction, and a plurality of groups of adhesive components 50 are slidably disposed side by side on the fourth slide rail 64 .

[0094] In the above scheme, the second drive group 42 enables the second mounting plate 41 to realize lifting and lowering movement along the third direction, the third mounting plate 43 is slidably arranged on the second mounting plate 41, and the third driving group is used to realize the reciprocating movement of the third mounting plate 43 in the second direction, and the gluing component 50 is arranged on the third mounting plate 43, so the gluing component 50 can realize the movement in the second direction and the third direction through the cooperation of the second drive group 42 and the third drive group, so as to cooperate to realize the gluing process; the gluing component 50 includes several groups, and this method can realize the gluing of multiple sections of tape at one time, thereby improving production efficiency.

[0095] For details, see Figure 6-7The adhesive laminating assembly 50 includes a fourth mounting plate 51 disposed on the third mounting plate 43, a material roll 52 disposed on the fourth mounting plate 51, a guide roller set 53, and an attaching module 55;

[0096] In the above scheme, the material roll 52 stores the adhesive tape, and the adhesive tape is output from the material roll 52, passes through the guide roller set 53, and is finally transmitted to the attachment module 55, and the attachment module 55 then attaches the adhesive tape to the product;

[0097] Wherein, the guide roller group 53 includes a plurality of guide rollers;

[0098] In one embodiment, the guide roller group 53 includes a cache guide roller 541 that can be slidably disposed on a fourth slide plate along a third direction, a fifth slide rail 65 is disposed on the fourth slide plate along the third direction, and a cache guide roller 541 driving group that drives the cache guide roller 541 to move along the third direction;

[0099] In the above scheme, the cache guide roller 541 driving group drives the cache guide roller 541 to move along the third direction while driving the tape to be pulled out from the material roll 52. The cache guide roller 541 is distanced from the other guide rollers so that a certain length of tape is cached for subsequent gluing.

[0100] Specifically, it also includes a material shortage sensor 521 arranged on the fourth mounting plate 51. The material shortage sensor 521 is used to monitor the amount of tape on the material roll 52. When the tape reaches the usage limit, it can send a signal to notify the staff to replace the material roll 52.

[0101] In the actual production process, the gluing positions of different products may be different. If the position of the gluing component 50 adopts a fixed mode, a single device can only be used for gluing one product, which has a small application range and wastes equipment resources. In order to solve this technical problem, this embodiment provides the following technical solutions:

[0102] Specifically, a first fixing block 512 is slidably and detachably provided on the fourth slide rail 64 , a plunger 511 is provided above the moving path of the first fixing block 512 , and the plunger 511 is fixedly connected to the fourth mounting plate 51 .

[0103] In the above scheme, the staff can determine the approximate position by adjusting the first fixed block 512 to achieve rough adjustment; and the adhesive component 50 can be slidably arranged on the fourth slide rail 64 along the first direction. After the adhesive component 50 moves to the specified position, the plunger 511 is located above the first fixed block 512. The plunger 511 is rotated to make the end of the plunger 511 close to the upper surface of the first fixed block 512, and the adhesive component 50 is stabilized by the cooperation between the plunger 511 and the fixed block.

[0104] In the above scheme, the position adjustment of the glue sticking assembly 50 can be achieved through the cooperation of the first fixing block 512 and the plunger 511, and it also has the coarse adjustment function of the fixing block and the fine adjustment function of the plunger 511, thereby improving the application range and compatibility of the glue sticking device.

[0105] In order to further improve the glue application efficiency, this embodiment provides the following technical solutions:

[0106] Specifically, the glue sticking mechanism 40 includes two groups, and is distributed on both sides of the supporting mechanism 20 along the second direction;

[0107] In the above scheme, two groups of gluing mechanisms 40 work together to achieve simultaneous gluing of two opposite sides of the product, and the gluing mechanism 40 includes several groups of gluing components 50. This method improves the gluing efficiency, and simultaneous gluing on both sides can also ensure the stability of the product fit.

[0108] For details, see Figure 7 The attaching module 55 includes a gluing platform 551 and a cutting knife assembly 552; the adhesive tape covers the gluing platform 551;

[0109] A plurality of adsorption holes 5511 are provided on the adhesive sticking platform 551, and the adhesive sticking platform 551 adsorbs and fixes the adhesive tape through the adsorption holes 5511;

[0110] Furthermore, in order to prevent the adhesive tape from being scratched by the adhesive laminating platform 551, the present embodiment provides the following technical solutions:

[0111] Specifically, the edge of the glue-applying platform 551 is chamfered.

[0112] In one embodiment, the adsorption air is connected to a suction device, and the suction device is used to control the opening and closing of the adsorption holes 5511.

[0113] Further, the cutter assembly 552 includes a cutter 5521 and a cutter 5521 driving group;

[0114] In one embodiment, the cutter 5521 is disposed at a driving end of a drive group of the cutter 5521 , and the drive group of the cutter 5521 drives the cutter 5521 to move along a second direction to cut the tape;

[0115] In the above scheme, the tape is transmitted from the guide roller group 53 to the gluing platform 551, and the gluing platform 551 provides a flat surface for the tape to rest and support, so that the tape is flatter during gluing, thereby improving the gluing quality; the adsorption holes 5511 on the gluing platform 551 adsorb and fix the tape, so that it can be firmly attached to the gluing platform 551, and then the tape is moved to the product with glue under the drive of the third driving group, and the tape is attached to the outer surface of the product. At this time, the adsorption holes 5511 can remove the adsorption force, so that the tape can slide freely, thereby continuing to complete the subsequent gluing process of the winding product; after the tape is wound and attached, the cutter assembly 552 cuts and separates the tape to complete the gluing process.

[0116] In one embodiment, a through hole 5512 for a cutter 5521 to pass through is provided on the side wall of the glue laminating platform 551 along the second direction. The cutter 5521 is arranged below the glue laminating platform 551, extends out through the through hole 5512 and cuts the tape. In this way, the spare parts are compactly combined into one, saving space, and at the same time, the gap between the cutter 5521 and the glue laminating platform 551 is ensured, thereby avoiding the generation of excessive residual tape after the cutting is completed.

[0117] When gluing, the attachment module 55 brings the tape on the gluing platform 551 toward the product and attaches the tape to the upper surface or the lower surface of the product. After gluing, the tape and the product are bonded and the two ends of the tape are tightly stretched and then wrapped and attached to the product. After the tape is attached, the cutter assembly 552 cuts the tape. Since the gluing platform 551 has a certain length, if the tape is cut at this time, the tape loses force support at one end of the product and may shrink, resulting in wrinkles on the tape, which affects the gluing quality. In order to solve this technical problem, this embodiment provides the following technical solutions:

[0118] Specifically, the adhesive tape assembly 50 further includes an adhesive tape pressing module; the adhesive tape pressing module is disposed on the fourth mounting plate 51 and is used to press the adhesive tape onto the adhesive tape attaching module 55;

[0119] Furthermore, the glue pressing module is disposed above the glue sticking platform 551 along the extension direction of the glue sticking platform 551;

[0120] Furthermore, the glue pressing module includes a pressing block 561 and a pressing block driving group 56 for driving the pressing block 561 to move along a third direction; after the tape is wound and glued, the pressing block driving group 56 drives the pressing block 561 to move along the third direction and press the tape onto the glue laminating platform 551, and then the cutting knife assembly 552 cuts the tape. This method can avoid the phenomenon that the tape shrinks and wrinkles due to direct cutting after the glue laminating is completed.

[0121] For details, see Figure 3 and Figure 5, the fixing mechanism 30 includes a second mounting frame 31, a third mounting frame 32, a fourth driving group 33 and a pressing plate 35;

[0122] Further, a first slide rail 61 is provided on the first mounting plate 10 along the second direction, and the second mounting frame 31 is slidably provided on the first slide rail 61; the fourth drive group 33 is provided on the second mounting frame 31, and the third mounting frame 32 is provided at the driving end of the fourth drive group 33, and the fourth drive group 33 drives the third mounting frame 32 to move up and down and back and forth along the third direction;

[0123] Furthermore, the first slide rails 61 are respectively arranged on both sides of the bearing mechanism 20 along the first direction, and the pressing plate 35 is arranged between the two third mounting frames 32 to form a gantry shape;

[0124] In one embodiment, the fixing mechanism 30 further includes a fifth driving group 34, a power end of the fifth driving group 34 is connected to the second mounting frame 31, and drives the second mounting frame 31 to move back and forth along the second direction;

[0125] In the above scheme, when the product needs to be loaded, the fifth drive group 34 drives the pressure plate 35 to move along the second direction away from the work station where the supporting mechanism 20 is located, so that the loading mechanism has sufficient space for loading; when the product is loaded, the fifth drive group 34 drives the pressure plate 35 to the top of the product again, and the fourth drive group 33 drives the pressure plate 35 to press the product along the third direction to achieve the fixation and stability of the product, thereby ensuring the stability of the subsequent gluing process and improving the gluing quality.

[0126] It should be noted that the above-mentioned driving group includes but is not limited to driving mechanisms such as driving motors and driving cylinders.

[0127] It should be noted that, in one embodiment, the first direction, the second direction, and the third direction are perpendicular to each other, wherein the third direction is a vertical direction, the first direction and the second direction are horizontal directions, and the second direction is the incoming direction of the product, i.e., the loading direction. The loading mechanism transports the product along the third direction to the top of the supporting mechanism 20 and then places it on the supporting mechanism 20 along the third direction.

[0128] It should be noted that the above-mentioned feeding mechanism may include but is not limited to a feeding robot and the like. Since the feeding mechanism is widely disclosed in the prior art, this embodiment will not be described in detail here.

[0129] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0130] Example 2

[0131] This embodiment provides a stacking gluing method and a product gluing method, and the stacking gluing device described in Embodiment 1 is used to implement product gluing, including the following steps:

[0132] S1. Obtain location information of products, where there are N products, and N is a positive integer; the products include a first product and a second product other than the first product;

[0133] S2, the bearing mechanism adjusts its position along the first direction according to the position information of the product, and the feeding mechanism adjusts its position along its feeding direction according to the position information of the product and places the first product on the bearing mechanism;

[0134] S3, the carrying mechanism adjusts its position along the first direction according to the position information of the product; the feeding mechanism adjusts its position along its feeding direction according to the position information of the product and stacks the second product on the first product, or on the previous second product; repeat step S3 until N products are stacked;

[0135] S4, the fixing mechanism presses and fixes the stacked products on the carrying mechanism;

[0136] S5. The gluing mechanism glues and fixes the stacked products.

[0137] Specifically, the product gluing method includes the following steps:

[0138] A1. The third driving group drives the adhesive sticking component to extend into the bottom surface or top surface of the product along the second direction;

[0139] A2. The second driving group drives the adhesive sticking assembly to stick the adhesive tape to the bottom surface or top surface of the product along the third direction;

[0140] A3, the third driving group drives the adhesive tape assembly to pull the adhesive tape toward the edge of the product along the second direction;

[0141] A4, the second driving group drives the adhesive sticking component to move along the third direction toward the opposite surface of its initial sticking surface to the edge of the opposite surface;

[0142] A5. The third driving group drives the adhesive sticking assembly to stick the adhesive tape to the surface of the product along the second direction.

[0143] In one embodiment, the loading direction is the second direction, and the loading mechanism transports the product to the top of the carrying mechanism 20 along the second direction, and then descends in the third direction to place the product on the carrying mechanism 20;

[0144] During the process of being transported from the loading mechanism to the carrying mechanism 20, the product will pass through an inspection station, through which the position information of the product is obtained, and then the product will be placed on the carrying mechanism 20;

[0145] It should be noted that the product position information can be directly obtained by the inspection station for the position information of all products and adjusted according to the difference in position information between each product; the position information of the product placed on the carrying plate 23 at this time can also be obtained by the in-position sensor on the carrying mechanism 20, and then combined with the position obtained by the inspection station for feedback compensation to obtain the final position adjustment information.

[0146] The carrying mechanism 20 can be adjusted along the first direction, and the feeding mechanism feeds along the second direction. The first direction is perpendicular to the second direction. The feeding mechanism adjusts its position in the second direction according to the acquired product position information, and the carrying mechanism 20 adjusts its position in the first direction according to the acquired product position information. The precise placement of the product is achieved through the mutual cooperation of the position adjustment of the carrying mechanism 20 and the feeding mechanism in the two directions.

[0147] After all products are stacked, the fixing mechanism 30 moves along the second direction to the supporting mechanism 20, and the pressing plate 35 is pressed on the top of the product along the third direction, so that the product is firmly placed on the supporting plate 23, and then the next step of gluing is prepared.

[0148] In one embodiment, the second drive group 42 and the third drive group cooperate to make the glue platform 551 in the glue sticking component 50 close to the upper surface or the lower surface of the product, taking the glue sticking from the lower surface as an example; the glue sticking platform 551 extends into the lower surface of the product, and when the glue sticking platform extends into the lower surface of the product, the glue sticking platform is adsorbed with tape; the second drive group 42 drives the glue sticking component 50 to rise, and the tape on the glue sticking platform 551 is attached to the lower surface of the product, and the adsorption effect of the adsorption hole 5511 is removed, so that the tape can be pulled freely, and then the third drive group drives the glue sticking component 50 to pull the tape along the second direction until it reaches the edge of the product, and the second drive group 42 drives the glue sticking component 50 to rise again so that the tape is pulled along the third direction and adhered to the side wall of the product. At this time, the tape adheres to several layers of the stacked products along the third direction until the tape reaches the edge of the top surface, and the third drive group drives the glue sticking component 50 to extend toward the end away from the edge of the product along the second direction, so that the tape adheres to the upper surface of the product, thereby completing a week of tape winding and bonding;

[0149] After the tape is wrapped around the product, the glue pressing module presses and fixes the tape on the glue sticking platform 551, or the adsorption holes 5511 start the adsorption to adsorb and fix the tape, or both operate simultaneously; after the tape is fixed, the cutter 5521 driving group drives the cutter 5521 to cut the tape, so that the tape on the glue sticking platform is separated from the products;

[0150] Furthermore, when the cutter 5521 cuts the tape, the tape attached to the product may be lifted up. At this time, the third driving group can drive the glue sticking platform 551 to move along the second direction to smooth the tape, thereby further improving the glue sticking effect.

[0151] After completing the above process, the unloading mechanism sends the glued products away from the supporting mechanism 20, and the loading mechanism transfers the next group of products and repeats the above operation; before the loading mechanism transfers the next group of products, the fixing mechanism 30 will move away from the supporting mechanism 20 along the second direction, so that the supporting mechanism 20 leaves enough space for the loading mechanism to transfer the products.

[0152] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0153] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A product gluing method of a stacked gluing device, characterized in that: The stacking glue device includes A first mounting plate (10); A bearing mechanism (20) is slidably disposed on the first mounting plate (10) along a first direction; A fixing mechanism (30) is slidably disposed on the first mounting plate (10) along a second direction and can press a product located on the supporting mechanism (20) along a third direction; A gluing mechanism (40) is provided on the first mounting plate (10) and is used to glue the stacked products so that the stacked products are glued together; Wherein, the first direction is perpendicular to the feeding direction of the product, and the first direction, the second direction and the third direction are perpendicular to each other; The glue sticking mechanism (40) comprises a second mounting plate (41); A second drive group (42) is used to drive the second mounting plate (41) to move back and forth along a third direction, and the second mounting plate (41) is arranged at a driving end of the second drive group (42); A third mounting plate (43) is slidably disposed on the second mounting plate (41) along a second direction; a third drive group, used for driving the third mounting plate (43) to move back and forth along a second direction, the third mounting plate (43) being arranged at a driving end of the third drive group; A plurality of groups of glue sticking assemblies (50) are arranged side by side on the third mounting plate (43) along a first direction; the glue sticking assemblies (50) include a fourth mounting plate (51) arranged on the third mounting plate (43), a material roll (52) arranged on the fourth mounting plate (51), a guide roller group (53), an attaching module (55), and a glue pressing module; The attachment module (55) comprises a gluing platform (551) and a cutter assembly (552); the adhesive tape is covered on the gluing platform (551); the cutter assembly (552) comprises a cutter (5521) and a cutter drive assembly (5521); The product gluing method includes the following steps: A1. The third driving group drives the adhesive sticking component to extend into the bottom surface or the top surface of the product along the second direction; wherein the adhesive sticking component is adsorbed with adhesive tape; A2. The second driving group drives the adhesive laminating assembly to laminar the adhesive tape onto the bottom surface or the top surface of the product along the third direction; A3, the third driving group drives the adhesive tape assembly to pull the adhesive tape toward the edge of the product along the second direction; A4, the second driving group drives the adhesive sticking component to move along the third direction toward the opposite surface of its initial sticking surface to the edge of the opposite surface; A5. The third driving group drives the adhesive sticking assembly to stick the adhesive tape to the surface of the product along the second direction.

2. The product gluing method of the stacked gluing device according to claim 1, characterized in that: The bearing mechanism (20) comprises a first mounting frame (21), a bearing plate (23) arranged on the first mounting frame (21), and a first driving group (22) driving the first mounting frame (21) to slide along a first direction; the first mounting frame (21) is arranged at a driving end of the first driving group (22).

3. The product gluing method of the stacked gluing device according to claim 2, characterized in that: A plurality of positioning blocks (24) are arranged on the outer periphery of the carrying plate (23) along the first direction and / or the second direction; The product is placed within a range limited by a plurality of positioning blocks (24).

4. The product gluing method of the stacked gluing device according to claim 1, characterized in that: The adhesive pressing module is arranged on the fourth mounting plate (51) and is used for pressing the adhesive tape onto the attaching module (55); The adhesive tape extends from the material roll (52) and is transferred to the attachment module (55) via the guide roller group (53), and the attachment module (55) causes the adhesive tape to be attached to the product.

5. The product gluing method of the stacked gluing device according to claim 1, characterized in that: A plurality of adsorption holes (5511) are provided on the adhesive sticking platform (551), and the adhesive sticking platform (551) adsorbs and fixes the adhesive tape through the adsorption holes (5511); The cutter assembly (552) is movable along the second direction and cuts the tape.

6. The product gluing method of the stacked gluing device according to claim 1, characterized in that: The fixing mechanism (30) comprises a second mounting frame (31) which is slidably arranged on the first mounting plate (10) along a second direction; a third mounting frame (32) and a fourth drive group (33), wherein the fourth drive group (33) is arranged on the second mounting frame (31) and is used to drive the third mounting frame (32) to move along a third direction; A pressing plate (35) is arranged on the third mounting frame (32) and is used to press the product.

7. The product gluing method of the stacking gluing device according to any one of claims 1 to 6, characterized in that: The glue sticking mechanism (40) comprises two groups and is distributed on both sides of the supporting mechanism (20) along the second direction.

Images