Glue spraying, conveying and discharging structure for honeycomb plate processing

Abstract

The utility model discloses a glue spraying, conveying and blanking structure for cellular board processing, which is characterized in that the output end of a conveying unit is provided with a base, a plurality of rotating cylinders are rotatably arranged above the base, the rear ends of the rotating cylinders are simultaneously and rotatably connected with a positioning plate, the positioning plate is provided with a power unit for driving the rotating cylinders to rotate, and the power unit is connected with the base. A positioning frame is arranged on the base, and the front end of each rotating cylinder is rotationally connected with the positioning frame; each supporting seat is arranged on the mounting seat, an overturning strip is arranged between every two adjacent rotating cylinders, the front ends of the overturning strips are simultaneously connected with the rotating shaft, a supporting table used for supporting the overturning strips is arranged below the rear half sections of the overturning strips, a plurality of suction cups are arranged at the upper ends of the overturning strips, and a base is arranged at the front end of the base; a stacking table used in cooperation with the overturning unit is arranged on the base. The device has the beneficial effects of reducing the labor intensity of operators, improving the efficiency, avoiding the waste of glue, and being simple in structure, low in manufacturing cost, high in stability and the like.

Description

Technical Field

[0001] The utility model relates to a transmission and blanking structure, in particular to a glue spraying, transmission and blanking structure used for processing honeycomb panels. Background Art

[0002] During the production and manufacturing process of honeycomb panels, glue can be evenly covered on the panel by glue spraying, and close bonding between the panel and the core material is ensured by manual composite stacking, thereby improving the overall bonding strength of the honeycomb panel. Subsequently, cold pressing is performed to make the glue firmly bonded, and finally the panel can be cut according to size. Existing glue spraying can be performed by manual glue spraying and glue spraying machines. Manual glue spraying has problems such as uneven coating, low efficiency and high labor intensity. The use of glue spraying machines is convenient, fast and uniform. The Chinese patent application number CN202223509162.7 provides a scheme called a glue spraying machine for the production and processing of honeycomb panels. The scheme sets a transmission channel under the glue spraying structure. The cooperation of the two not only reduces the labor intensity of the operator, but also compares with the manual glue spraying method. The glue spraying efficiency is also improved, and a dust-proof structure and an insect-repellent structure are set to improve the heat dissipation effect and safety. However, this solution requires at least two operators to manually unload the material after the glue coating is completed. Not only is the labor intensity high and troublesome, but there is also a risk that the unloading flap is unevenly stressed and the panel is damaged. Moreover, the transmission path transmits the parts to be glued forward through several transmission rollers, so that the parts to be glued need to constantly change and contact with different transmission rollers before they can move forward. This will cause the glued parts to shift during the movement, which will not only affect the quality of the glue coating, but also cause the glue to be unable to be accurately applied to the parts to be glued, causing them to fall to the ground, which not only causes waste, but is also difficult to clean. Moreover, the glue attached to the transmission roller will also adhere to the subsequent parts to be glued.

[0003] Therefore, those skilled in the art are committed to providing a glue spraying, conveying and unloading structure for honeycomb panel processing that can effectively solve the above technical problems. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a glue spraying, conveying and unloading structure for honeycomb panel processing that can effectively solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned object, the utility model provides a glue spraying transmission and unloading structure for honeycomb panel processing, comprising a transmission unit, a glue spraying unit provided on the transmission unit, a base provided at the output end of the transmission unit, a plurality of rotating cylinders rotatably provided above the base, the rear end of each rotating cylinder being rotatably connected to a positioning plate at the same time, a power unit for driving each rotating cylinder to rotate being provided on the positioning plate, a positioning frame provided on the base, and the front end of each rotating cylinder being rotatably connected to the positioning frame;

[0006] The flip unit includes a mounting base provided on the base, two racks are slidably provided on the mounting base, each rack is connected by a connecting piece, the connecting piece is connected to the output end of the cylinder, the cylinder is provided on the mounting base, and a gear is provided above each rack for use with each rack, each gear is simultaneously passed through the rotating shaft, and the positioning frame is located between the rotating shaft and the positioning plate;

[0007] The two ends of the rotating shaft are respectively rotatably connected to the supporting seats, and each supporting seat is arranged on the mounting seat. A flip bar is provided between two adjacent rotating cylinders, and the front end of each flip bar is also connected to the rotating shaft. A support platform for supporting the flip bar is provided below the rear half of the flip bar, and a number of suction cups are provided at the upper end of each flip bar. A base is provided at the front end of the base, and a stacking platform used in conjunction with the flip unit is provided on the base.

[0008] Preferably, the transmission unit includes a transmission frame, two transmission shafts are rotatably provided on the transmission frame, a plurality of support rods rotatably connected to the transmission frame are provided between the transmission shafts, a plurality of pulleys are sleeved on each transmission shaft, and the pulleys are respectively connected by transmission belts, a transmission motor is provided on the transmission frame, and an output end of the transmission motor is connected to the transmission shaft;

[0009] The glue spraying unit includes a glue spraying box, and a glue spraying machine is arranged in the glue spraying box.

[0010] Preferably, the power unit includes an output motor arranged on the positioning plate, and a plurality of connecting shafts are rotatably provided on the positioning plate, the inner end of each connecting shaft is respectively connected to each rotating cylinder, and the outer end of each connecting shaft is provided with a sprocket, each sprocket is connected by a chain, and the output end of the output motor is connected to the sprocket.

[0011] Preferably, the positioning frame includes a positioning block, and a number of vertical plates are provided on both sides of the positioning block. The two ends of the positioning block are connected to the upper halves of two adjacent vertical plates, and the lower end of each vertical plate is connected to the base. The output end of the cylinder passes through the positioning frame through the bottom of the positioning block and is connected to the connecting piece.

[0012] Preferably, the mounting seat includes a rectangular section, two extension sections are provided at the front end of the rectangular section, two slide rails are provided on the rectangular section, each of the slide rails extends to each of the extension sections, and each of the racks is used in sliding cooperation with each of the slide rails.

[0013] Preferably, the connecting member includes a cross bar for connecting two racks, the inner side of the cross bar is connected to the output end of the cylinder through a connecting block, and two reinforcement frames are provided at the angle between the connecting block and the cross bar.

[0014] Preferably, each of the flip bars is provided with a weight-reducing opening.

[0015] Preferably, a support frame is provided on the base, and the stacking platform is slidably provided on the support frame. A screw is provided on the support frame, and the screw is driven to rotate by an adjusting motor installed on the support frame. A connecting seat is provided on the screw, and the upper end of the connecting seat is connected to the lower end of the front half of the stacking platform.

[0016] The beneficial effects of the present invention are as follows: on the one hand, the present invention replaces the process of the operator to perform the unloading and flipping of the material, which not only effectively reduces the labor intensity of the operator, but also improves the efficiency and reduces the damage to the panel during flipping; on the other hand, when the panel is transmitted through the glue spraying unit, the panel is located on each conveyor belt, which avoids the panel from being offset during the transmission of glue spraying, thereby affecting the glue spraying quality and the waste of glue; it also has the beneficial effects of simple structure, low manufacturing cost and high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of a specific implementation method of the utility model.

[0018] Figure 2 yes Figure 1 Schematic diagram of the local enlarged structure at point A.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at point B.

[0021] Figure 5It is a structural diagram of the turning unit and other parts in the utility model.

[0022] Figure 6 It is a structural diagram of the support frame in the utility model.

[0023] Figure 7 It is a structural diagram in which a mounting base and other components are arranged on a base.

[0024] Figure 8 This is a schematic diagram of the structure of the present invention without the transmission unit, the glue spraying unit and other components.

[0025] Figure 9 It is a schematic diagram showing that both ends of the rotating cylinder are connected to the positioning plate and the positioning frame respectively.

[0026] Figure 10 It is a schematic diagram of the connection structure of components such as the flip unit and connectors.

[0027] Figure 11 It is a structural diagram of a cylinder arranged on a rectangular segment. DETAILED DESCRIPTION

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "installed," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0031] like Figures 1 to 11As shown, a glue spraying transmission and unloading structure for honeycomb panel processing includes a transmission unit 1, a glue spraying unit 2 is provided on the transmission unit 1, a base 3 is provided at the output end of the transmission unit 1, a plurality of rotating cylinders 5 are rotatably provided above the base 3, the rear end of each rotating cylinder 5 is simultaneously rotatably connected to a positioning plate 6, the positioning plate 6 is provided with a power unit 7 for driving each rotating cylinder 5 to rotate, a positioning frame 8 is provided on the base 3, and the front end of each rotating cylinder 5 is rotatably connected to the positioning frame 8;

[0032] The flip unit 9 includes a mounting base 10 provided on the base 3, two racks 11 are slidably provided on the mounting base 10, each of the racks 11 is connected by a connecting member 12, and the connecting member 12 is connected to the output end of the cylinder 13, and the cylinder 13 is provided on the mounting base 10. A gear 15 for use with each rack 11 is provided above each of the racks 11, and each of the gears 15 is also provided on a rotating shaft 16. The positioning frame 8 is located between the rotating shaft 16 and the positioning plate 6;

[0033] The two ends of the rotating shaft 16 are rotatably connected to the support seats 17 respectively. Each support seat 17 is arranged on the mounting seat 10. A flip bar 18 is arranged between two adjacent rotating cylinders 5. The front end of each flip bar 18 is also connected to the rotating shaft 16. A support platform 19 for supporting the flip bar 18 is arranged below the rear half of the flip bar 18. A plurality of suction cups 20 are arranged on the upper end of each flip bar 18. When the suction cups 20 are working, the air between the suction cups and the panel is sucked out by the vacuum equipment to form a negative pressure, thereby tightly adsorbing the panel. During the flipping process, as long as the vacuum system maintains a stable negative pressure state, it can ensure that the honeycomb panel will not fall off. When the honeycomb panel needs to be put down, the vacuum equipment is controlled to fill air between the suction cups and the honeycomb panel to break the negative pressure state, and the honeycomb panel can be easily put down. The suction cups 20 are prior art and the suction cups 20 themselves are not the invention of the utility model. Therefore, the specific structure and working principle of the suction cups 20 will not be described in detail here.

[0034] The front end of the base 3 is provided with a base 21, and the base 21 is provided with a stacking platform 22 used in conjunction with the flip unit 9. The transmission unit 1 includes a transmission frame 23, and two transmission shafts 26 are rotatably provided on the transmission frame 23. There are several support rods 27 rotatably connected to the transmission frame 23 between each of the transmission shafts 26. Each of the transmission shafts 26 is sleeved with a plurality of pulleys 28, and each of the pulleys 28 is connected by a transmission belt 29. The transmission frame 23 is provided with a transmission motor 30, and the output end of the transmission motor 30 is connected to the transmission shaft 26.

[0035] The glue spraying unit 2 includes a glue spraying box 31 , and a glue spraying machine 32 is provided in the glue spraying box 31 .

[0036] The power unit 7 includes an output motor 33 arranged on the positioning plate 6, and a plurality of connecting shafts are rotatably provided on the positioning plate 6. The inner end of each connecting shaft is respectively connected to each rotating cylinder 5, and the outer end of each connecting shaft is provided with a sprocket 35. Each sprocket 35 is connected by a chain 36, and the output end of the output motor 33 is connected to the sprocket 35.

[0037] The positioning frame 8 includes a positioning block 37, and a number of vertical plates 38 are provided on both sides of the positioning block 37. The two ends of the positioning block 37 are connected to the upper halves of two adjacent vertical plates 38, and the lower end of each vertical plate 38 is connected to the base 3. The output end of the cylinder 13 passes through the positioning frame 8 under the positioning block 37 and is connected to the connecting member 12.

[0038] The mounting base 10 includes a rectangular section 39, and two extension sections 50 are provided at the front end of the rectangular section 39. Two slide rails 51 are provided on the rectangular section 39, and each of the slide rails 51 extends to each of the extension sections 50, and each of the racks 11 is used in sliding cooperation with each of the slide rails 51.

[0039] The connecting member 12 includes a crossbar 52 for connecting the two racks 11. The inner side of the crossbar 52 is connected to the output end of the cylinder 13 through a connecting block 53. Two reinforcement frames 55 are provided at the angle between the connecting block 53 and the crossbar 52. Each of the flip bars 18 is provided with a weight-reducing opening 56.

[0040] A support frame 57 is provided on the base 21, and the stacking platform 22 is slidably provided on the support frame 57. A screw 58 is provided on the support frame 57, and the screw 58 is driven to rotate by an adjusting motor 59 installed on the support frame 57. A connecting seat 60 is sleeved on the screw 58, and the upper end of the connecting seat 60 is connected to the lower end of the front half of the stacking platform 22.

[0041] The optimal working principle of this utility model is as follows:

[0042] When the glued part is transferred to the top of the base 3 by the transmission unit 1, one of the sprockets 35 is driven to rotate by the output motor 33, and then the other sprockets 35 are driven to rotate by the chain 3, so that each rotating cylinder 5 is rotated. The rotation of each rotating cylinder 5 continues to drive the glued part to move forward until the glued part is completely located above each rotating cylinder 5, and the bottom of the glued part is sucked by the suction cup 20, and the connecting part 12 is retracted by the cylinder 13. The rack 11 is driven by the connecting part 12 to move, and the gear 15 is driven to rotate by the movement of the rack 11. The rotation of the gear 15 drives the flip bar 18 to flip so that the glued side of the glued part (panel) faces down and is located directly above the core material (not shown in the figure) placed on the stacking platform 22. It is lowered by the suction cup 20 so that it falls on the core material, and then the stacking platform 22 is driven outward by the adjustment motor 59 to facilitate the operator to further check and correct it to ensure that the panel and core material are neatly attached.

[0043] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art based on the concepts of the present invention through logical analysis, reasoning, or limited experimentation based on the existing technology should be within the scope of protection defined by the claims.

Claims

1. A glue spraying, conveying and blanking structure for processing honeycomb panels, comprising a conveying unit (1), wherein a glue spraying unit (2) is provided on the conveying unit (1), and wherein: The output end of the transmission unit (1) is provided with a base (3), and a plurality of rotating cylinders (5) are rotatably provided above the base (3), and the rear end of each rotating cylinder (5) is simultaneously rotatably connected to a positioning plate (6), and a power unit (7) for driving each rotating cylinder (5) to rotate is provided on the positioning plate (6), and a positioning frame (8) is provided on the base (3), and the front end of each rotating cylinder (5) is rotatably connected to the positioning frame (8); The flip unit (9) includes a mounting base (10) arranged on the base (3), two racks (11) are slidably arranged on the mounting base (10), each of the racks (11) is connected by a connecting member (12), and the connecting member (12) is connected to the output end of the cylinder (13), and the cylinder (13) is arranged on the mounting base (10), and a gear (15) used in conjunction with each of the racks (11) is arranged above each of the racks (11), and each of the gears (15) is simultaneously passed through the rotating shaft (16), and the positioning frame (8) is located between the rotating shaft (16) and the positioning plate (6); The two ends of the rotating shaft (16) are rotatably connected to the supporting seats (17) respectively. Each supporting seat (17) is arranged on the mounting seat (10). A flip bar (18) is arranged between two adjacent rotating cylinders (5). The front end of each flip bar (18) is connected to the rotating shaft (16) at the same time. A support platform (19) for supporting the flip bar (18) is arranged below the rear half of the flip bar (18). A plurality of suction cups (20) are arranged at the upper end of each flip bar (18). A base (21) is arranged at the front end of the base (3). A stacking platform (22) used in conjunction with the flip unit (9) is arranged on the base (21).

2. The glue spraying, conveying and blanking structure for honeycomb panel processing according to claim 1, characterized in that: The transmission unit (1) includes a transmission frame (23), two transmission shafts (26) are rotatably provided on the transmission frame (23), a plurality of support rods (27) are provided between each of the transmission shafts (26) and are rotatably connected to the transmission frame (23), a plurality of pulleys (28) are sleeved on each of the transmission shafts (26), and each of the pulleys (28) is connected via a transmission belt (29), a transmission motor (30) is provided on the transmission frame (23), and an output end of the transmission motor (30) is connected to the transmission shaft (26); The glue spraying unit (2) comprises a glue spraying box (31), and a glue spraying machine (32) is provided in the glue spraying box (31).

3. The glue spraying, conveying and blanking structure for honeycomb panel processing according to claim 2, characterized in that: The power unit (7) includes an output motor (33) arranged on the positioning plate (6), and a plurality of connecting shafts are rotatably passed through the positioning plate (6). The inner end of each connecting shaft is respectively connected to each rotating cylinder (5), and the outer end of each connecting shaft is provided with a sprocket (35). Each sprocket (35) is connected by a chain (36), and the output end of the output motor (33) is connected to the sprocket (35).

4. The glue spraying, conveying and blanking structure for honeycomb panel processing according to claim 3, characterized in that: The positioning frame (8) includes a positioning block (37), and a plurality of vertical plates (38) are provided on both sides of the positioning block (37). The two ends of the positioning block (37) are connected to the upper halves of two adjacent vertical plates (38), and the lower end of each vertical plate (38) is connected to the base (3). The output end of the cylinder (13) passes through the positioning frame (8) below the positioning block (37) and is connected to the connecting member (12).

5. The glue spraying, conveying and unloading structure for honeycomb panel processing according to claim 4, characterized in that: The mounting seat (10) includes a rectangular section (39), two extension sections (50) are provided at the front end of the rectangular section (39), two slide rails (51) are provided on the rectangular section (39), each of the slide rails (51) extends to each of the extension sections (50), and each of the racks (11) is used in sliding cooperation with each of the slide rails (51).

6. The glue spraying, conveying and blanking structure for honeycomb panel processing according to claim 5, characterized in that: The connecting member (12) includes a crossbar (52) for connecting the two racks (11). The inner side of the crossbar (52) is connected to the output end of the cylinder (13) via a connecting block (53). Two reinforcing frames (55) are provided at the angle between the connecting block (53) and the crossbar (52).

7. The glue spraying, conveying and unloading structure for processing honeycomb panels according to claim 6, characterized in that: Each of the turning bars (18) is provided with a weight-reducing opening (56).

8. The glue spraying, conveying and unloading structure for processing honeycomb panels according to claim 7, characterized in that: A support frame (57) is provided on the base (21), and the stacking platform (22) is slidably provided on the support frame (57). A screw rod (58) is provided on the support frame (57), and the screw rod (58) is driven to rotate by an adjusting motor (59) installed on the support frame (57). A connecting seat (60) is sleeved on the screw rod (58), and the upper end of the connecting seat (60) is connected to the lower end of the front half of the stacking platform (22).

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