Full-automatic glue spraying machine

Abstract

The utility model belongs to the technical field of glue spraying machines, and particularly relates to a full-automatic glue spraying machine, which comprises a working box, a working cavity is arranged in the working box, a feeding hole is arranged on the side wall of the working box, and a discharging hole is arranged on the end wall of the working box; the glue spraying mechanism is mounted in the working box; the two mounting plates are arranged on the side wall of one side of the working box in a spaced mode and located on the two sides of the feeding hole; the belt transmission structure is arranged between the two mounting plates; the fixed ends of the two first hydraulic cylinders are arranged on the sides, deviating from each other, of the two mounting plates correspondingly, and the output ends of the two first hydraulic cylinders penetrate through the mounting plates correspondingly and extend to the position above the belt transmission structure; the two first correcting plates are arranged at the output ends of the two first hydraulic cylinders correspondingly. The detection structure is arranged on the opposite sides of the two mounting plates; the utility model has the beneficial effects; automatic glue spraying is achieved, and the function of aligning machined parts is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue spraying machines, in particular to a full-automatic glue spraying machine. Background Art

[0002] Honeycomb panels are made of two thin panels firmly bonded to both sides of a thicker honeycomb core material, also known as honeycomb sandwich structures. When processing honeycomb panels, a glue spraying machine is needed to spray glue on them.

[0003] In the prior art, most glue spraying machines do not have an adjustment function, which results in the workpiece not being in a correct state when it is transported into the glue spraying machine, causing position deviation during glue spraying. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a fully automatic glue spraying machine to solve the above problems.

[0005] In view of this, the utility model provides a fully automatic glue spraying machine, comprising:

[0006] A working box, wherein a working chamber is provided in the working box, a feeding hole is provided on the side wall of the working box, and a discharging hole is provided on the end wall of the working box;

[0007] Glue spraying mechanism, installed in the working box;

[0008] Two mounting plates are spaced apart on a side wall of the working box and are located on both sides of the feed hole;

[0009] A belt transmission structure is arranged between two mounting plates;

[0010] Two first hydraulic cylinders, the fixed ends of which are respectively arranged on the sides of the two mounting plates which are away from each other, and the output ends of which respectively penetrate the mounting plates and extend to the top of the belt transmission structure;

[0011] Two first correction plates are respectively arranged on the output ends of the two first hydraulic cylinders;

[0012] and a detection structure, disposed on opposite sides of the two mounting plates;

[0013] Among them, a controller electrically connected to the glue spraying mechanism, belt transmission structure, first hydraulic cylinder and detection structure is provided on the outer wall of the working box. When the detection structure detects the workpiece, the first hydraulic cylinder is pushed out, so that the first correction plate adjusts the workpiece.

[0014] By adopting the above technical solution, the workpiece is first placed on the belt drive structure, and the belt drive structure transmits the workpiece. When the workpiece passes through the detection structure, the detection structure sends a signal to the controller, and the controller controls the first hydraulic cylinder to extend, so that the two first correction plates adjust the workpiece. After the workpiece is adjusted, it can enter the feed hole more accurately, and the adjusted workpiece can be glued more accurately on the subsequent glue spraying mechanism. Through the setting of the glue spraying mechanism, the workpiece can be glued, and finally the operator takes the glued workpiece at the discharge hole.

[0015] Furthermore, two second hydraulic cylinders are arranged on the side of the two mounting plates facing away from each other, the second hydraulic cylinders are arranged at intervals from the first hydraulic cylinder, the two output ends of the second hydraulic cylinders both pass through the mounting plates, the output ends of the second hydraulic cylinders are both provided with second correction plates, and the second hydraulic cylinders are electrically connected to the controller.

[0016] Furthermore, the detection structure includes:

[0017] Four mounting grooves are respectively arranged on opposite sides of the two mounting plates, and every two mounting grooves are arranged on one mounting plate and located on both sides of the first correction plate and the second correction plate;

[0018] Two first infrared emitting elements are arranged in two mounting grooves of one of the mounting plates;

[0019] Two first infrared receiving elements are arranged in two mounting grooves of another mounting plate;

[0020] Among them, the two first infrared receiving elements are electrically connected to the controller, and the first infrared emitting element cooperates with the first infrared receiving element. When the first infrared receiving element close to the input end of the belt transmission structure does not receive the signal of the first infrared emitting element, the first infrared receiving element sends a signal to the controller. When both of the first infrared receiving elements do not receive the signal of the first infrared emitting element, both of the first infrared receiving elements send signals to the controller.

[0021] Furthermore, the glue spraying mechanism includes:

[0022] Two driving motors, the fixed ends of which are spaced apart on both sides of one end of the working box, and the output ends of which are both extended into the working box;

[0023] Two threaded rods, one end of which is connected to the output end of the driving motor respectively, and the other end of which is rotatably connected to the inner wall of the working box;

[0024] The moving block is threadedly connected to the two threaded rods respectively;

[0025] A clamping structure, mounted on the top of the moving block;

[0026] And the glue spraying structure, the fixed end is installed on the top of the working box, and the output end is located inside the working box;

[0027] When the workpiece enters the working box through the feed hole, the clamping structure clamps the workpiece, and the driving motor and the glue spraying structure are electrically connected to the controller.

[0028] Furthermore, the clamping structure comprises:

[0029] A placing plate is installed on the top of the moving block;

[0030] Two third hydraulic cylinders are respectively installed on both sides of the placement plate, the fixed end of the third hydraulic cylinder is located on the side of the placement plate close to the feed hole, and the output end of the third hydraulic cylinder extends away from the feed hole;

[0031] Two movable plates are respectively arranged on the output ends of the two third hydraulic cylinders, and the top of the movable plate is flush with the top of the placement plate;

[0032] Two fourth hydraulic cylinders, the fixed ends of which are respectively arranged at the lower ends of the two moving plates, and the output ends of which both penetrate the moving plates;

[0033] and two clamping plates, respectively disposed on the output ends of the two fourth hydraulic cylinders;

[0034] Among them, a second infrared emitting element is provided at the top of the placing plate and on one side close to the feeding hole, a second infrared receiving element for receiving the signal of the second infrared emitting element is provided at the top of the working box, the second infrared receiving element is electrically connected to the controller, and the third hydraulic cylinder and the fourth hydraulic cylinder are both electrically connected to the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0036] Figure 1 It is a schematic diagram of the overall structure of a specific implementation method of the utility model.

[0037] Figure numerals: 1. working box; 2. working chamber; 3. discharge hole; 4. mounting plate; 5. belt drive structure; 6. first hydraulic cylinder; 7. first correction plate; 8. controller; 9. second hydraulic cylinder; 10. second correction plate; 11. mounting groove; 12. first infrared emitting element; 13. driving motor; 14. threaded rod; 15. moving block; 16. clamping plate; 17. placing plate; 18. glue spraying structure; 19. third hydraulic cylinder; 20. moving plate; 21. fourth hydraulic cylinder; 22. second infrared emitting element. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0039] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0040] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0041] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0042] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0043] Embodiment 1:

[0044] This embodiment provides a fully automatic glue spraying machine, including:

[0045] A working box 1, wherein a working chamber 2 is provided in the working box 1, a feeding hole is provided on a side wall of the working box 1, and a discharging hole 3 is provided on an end wall of the working box 1;

[0046] The glue spraying mechanism is installed in the working box 1;

[0047] Two mounting plates 4 are spaced apart on a side wall of the working box 1 and are located on both sides of the feed hole;

[0048] The belt transmission structure 5 is arranged between the two mounting plates 4;

[0049] Two first hydraulic cylinders 6, fixed ends of which are respectively arranged on the sides of the two mounting plates 4 which are away from each other, and output ends of which respectively penetrate the mounting plates 4 and extend to the top of the belt transmission structure 5;

[0050] Two first correction plates 7 are respectively arranged on the output ends of the two first hydraulic cylinders 6;

[0051] and a detection structure, which is arranged on opposite sides of the two mounting plates 4;

[0052] Wherein, a controller 8 electrically connected to the glue spraying mechanism, the belt transmission structure 5, the first hydraulic cylinder 6 and the detection structure is provided on the outer wall of the working box 1. When the detection structure detects the workpiece, the first hydraulic cylinder 6 is pushed out, so that the first correction plate 7 adjusts the workpiece;

[0053] First, the workpiece is placed on the belt transmission structure 5, and the belt transmission structure 5 transmits the workpiece. When the workpiece passes through the detection structure, the detection structure sends a signal to the controller 8, and the controller 8 controls the first hydraulic cylinder 6 to extend, so that the two first correction plates 7 adjust the workpiece. After the workpiece is adjusted, it can enter the feed hole more accurately, and the adjusted workpiece can be glued more accurately on the subsequent glue spraying mechanism. Through the setting of the glue spraying mechanism, the workpiece can be glued, and finally the operator takes the glued workpiece at the discharge hole 3.

[0054] Embodiment 2:

[0055] In this embodiment, in addition to the structural features of the aforementioned embodiment, two second hydraulic cylinders 9 are further provided on the side of the two mounting plates 4 facing away from each other, the second hydraulic cylinders 9 are spaced apart from the first hydraulic cylinder 6, the output ends of the two second hydraulic cylinders 9 both penetrate the mounting plate 4, the output ends of the second hydraulic cylinders 9 are both provided with a second correction plate 10, and the second hydraulic cylinders 9 are electrically connected to the controller 8;

[0056] By setting the second hydraulic cylinder 9, when the detection structure detects a long workpiece, the controller 8 can control the first hydraulic cylinder 6 and the second hydraulic cylinder 9 to extend at the same time, so that the first correction plate 7 and the second correction plate 10 can adjust the workpiece at the same time, thereby preventing deformation caused by a large unidirectional force on the workpiece adjusted by one correction plate.

[0057] Embodiment 3:

[0058] In this embodiment, in addition to the structural features of the aforementioned embodiment, the detection structure further includes:

[0059] Four mounting grooves 11 are respectively arranged on opposite sides of the two mounting plates 4, and every two mounting grooves 11 are arranged on one mounting plate 4 and located on both sides of the first correction plate 7 and the second correction plate 10;

[0060] Two first infrared emitting elements 12 are arranged in two mounting grooves 11 of one of the mounting plates 4;

[0061] and two first infrared receiving elements, which are arranged in two mounting grooves 11 of another mounting plate 4;

[0062] The two first infrared receiving elements are electrically connected to the controller 8, and the first infrared emitting element 12 cooperates with the first infrared receiving element. When the first infrared receiving element close to the input end of the belt transmission structure 5 does not receive the signal of the first infrared emitting element 12, the first infrared receiving element sends a signal to the controller 8. When both of the first infrared receiving elements do not receive the signal of the first infrared emitting element 12, both of the first infrared receiving elements send a signal to the controller 8.

[0063] By setting the mounting groove 11, the first infrared emitting element 12 and the first infrared receiving element can be installed. When the first infrared receiving element close to the input end of the belt transmission structure 5 does not receive the signal of the first infrared emitting element 12, it indicates that the workpiece has entered. At this time, the first infrared receiving element sends a signal to the controller 8. When the first infrared receiving element close to the output end of the belt transmission structure 5 does not receive the signal of the first infrared emitting element 12 and the first infrared receiving element close to the input end of the belt transmission structure 5 has not received the signal of the first infrared emitting element 12, the controller 8 simultaneously receives the two first infrared receiving elements and determines that the workpiece is longer.

[0064] Embodiment 4:

[0065] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the glue spraying mechanism further includes:

[0066] Two driving motors 13, the fixed ends of which are spaced apart on both sides of one end of the working box 1, and the output ends of which are both penetrated into the working box 1;

[0067] Two threaded rods 14, one end of which is respectively connected to the output end of the driving motor 13, and the other end is rotatably connected to the inner wall of the working box 1;

[0068] The moving block 15 is threadedly connected to the two threaded rods 14 respectively;

[0069] The clamping structure is installed on the top of the moving block 15;

[0070] and a glue spraying structure 18, the fixed end of which is mounted on the top of the working box 1, and the output end of which is located inside the working box 1;

[0071] When the workpiece enters the working box 1 through the feed hole, the clamping structure clamps the workpiece, and the driving motor 13 and the glue spraying structure 18 are both electrically connected to the controller 8;

[0072] By setting the driving motor 13, the two threaded rods 14 can be rotated, so that the moving block 15 can be moved, so that the clamping structure is moved to the bottom of the glue spraying structure 18 for glue spraying, and the workpiece can be moved close to the discharge hole 3, so that the operator can take it conveniently.

[0073] Embodiment 5:

[0074] In this embodiment, in addition to the structural features of the aforementioned embodiment, the clamping structure further includes:

[0075] A placing plate 17 is installed on the top of the moving block 15;

[0076] Two third hydraulic cylinders 19 are respectively installed on both sides of the placement plate 17, the fixed end of the third hydraulic cylinder 19 is located on the side of the placement plate 17 close to the feed hole, and the output end of the third hydraulic cylinder 19 extends away from the feed hole;

[0077] Two movable plates 20 are respectively arranged on the output ends of the two third hydraulic cylinders 19, and the top of the movable plate 20 is flush with the top of the placement plate 17;

[0078] Two fourth hydraulic cylinders 21, the fixed ends of which are respectively arranged at the lower ends of the two moving plates 20, and the output ends of which both penetrate the moving plates 20;

[0079] and two clamping plates 16, respectively disposed on the output ends of the two fourth hydraulic cylinders 21;

[0080] Among them, a second infrared ray emitting element 22 is provided at the top of the placing plate 17 and on one side close to the feeding hole, and a second infrared ray receiving element for receiving the signal of the second infrared ray emitting element 22 is provided at the top of the working box 1, and the second infrared ray receiving element is electrically connected to the controller 8, and the third hydraulic cylinder 19 and the fourth hydraulic cylinder 21 are both electrically connected to the controller 8;

[0081] When the second infrared receiving element does not receive the signal from the second infrared emitting element 22, the second infrared receiving element sends a signal to the controller 8, and the controller 8 regards it as the workpiece entering. The controller 8 controls the third hydraulic cylinder 19 to pull back, so that the movable plate 20 moves under the workpiece. At this time, the fourth hydraulic cylinder 21 is controlled to retract so that the clamping plate 16 presses the workpiece. Finally, the third hydraulic cylinder 19 is pushed out so that the workpiece is pulled to a specific position, so as to achieve accurate subsequent glue spraying and provide power for the movement of the workpiece.

[0082] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic glue spraying machine, characterized in that: include: A working box (1), wherein a working chamber (2) is provided in the working box (1), a feeding hole is provided on a side wall of the working box (1), and a discharging hole (3) is provided on an end wall of the working box (1); The glue spraying mechanism is installed in the working box (1); Two mounting plates (4) are arranged at intervals on a side wall of the working box (1) and are located on both sides of the feed hole; A belt transmission structure (5) is arranged between the two mounting plates (4); Two first hydraulic cylinders (6), fixed ends of which are respectively arranged on the sides of the two mounting plates (4) facing away from each other, and output ends of which respectively penetrate the mounting plates (4) and extend to the top of the belt transmission structure (5); Two first correction plates (7) are respectively arranged on the output ends of the two first hydraulic cylinders (6); and a detection structure, which is arranged on opposite sides of the two mounting plates (4); Wherein, a controller (8) electrically connected to the glue spraying mechanism, the belt transmission structure (5), the first hydraulic cylinder (6) and the detection structure is provided on the outer wall of the working box (1); when the detection structure detects the workpiece, the first hydraulic cylinder (6) is pushed out, so that the first correction plate (7) adjusts the workpiece.

2. A fully automatic glue spraying machine according to claim 1, characterized in that: Two second hydraulic cylinders (9) are arranged on the side of the two mounting plates (4) facing away from each other. The second hydraulic cylinders (9) are arranged at a distance from the first hydraulic cylinder (6). The output ends of the two second hydraulic cylinders (9) both pass through the mounting plate (4). The output ends of the second hydraulic cylinders (9) are both provided with a second correction plate (10). The second hydraulic cylinders (9) are electrically connected to the controller (8).

3. A fully automatic glue spraying machine according to claim 2, characterized in that: The detection structure comprises: Four mounting grooves (11) are respectively arranged on opposite sides of the two mounting plates (4), and every two mounting grooves (11) are arranged on one mounting plate (4) and are located on both sides of the first correction plate (7) and the second correction plate (10); Two first infrared emitting elements (12) are arranged in two mounting grooves (11) of one of the mounting plates (4); Two first infrared receiving elements are arranged in two mounting grooves (11) of another mounting plate (4); The two first infrared receiving elements are electrically connected to the controller (8), and the first infrared emitting element (12) cooperates with the first infrared receiving element. When the first infrared receiving element close to the input end of the belt transmission structure (5) does not receive the signal of the first infrared emitting element (12), the first infrared receiving element sends a signal to the controller (8); when both of the first infrared receiving elements do not receive the signal of the first infrared emitting element (12), both of the first infrared receiving elements send a signal to the controller (8).

4. The fully automatic glue spraying machine according to claim 1, characterized in that: The glue spraying mechanism comprises: Two driving motors (13), fixed ends of which are spaced apart on both sides of one end of the working box (1), and output ends of which both penetrate into the working box (1); Two threaded rods (14), one end of which is respectively connected to the output end of the driving motor (13), and the other end of which is rotatably connected to the inner wall of the working box (1); The moving block (15) is respectively threadedly connected to the two threaded rods (14); A clamping structure, mounted on the top of the moving block (15); and a glue spraying structure (18), the fixed end of which is mounted on the top of the working box (1) and the output end of which is located inside the working box (1); When the workpiece enters the working box (1) through the feed hole, the clamping structure clamps the workpiece, and the driving motor (13) and the glue spraying structure (18) are both electrically connected to the controller (8).

5. The fully automatic glue spraying machine according to claim 4, characterized in that: The clamping structure comprises: A placement plate (17) is mounted on the top of the moving block (15); Two third hydraulic cylinders (19) are respectively installed on both sides of the placement plate (17), the fixed end of the third hydraulic cylinder (19) is located on the side of the placement plate (17) close to the feed hole, and the output end of the third hydraulic cylinder (19) extends away from the feed hole; Two movable plates (20) are respectively arranged on the output ends of the two third hydraulic cylinders (19), and the top ends of the movable plates (20) are flush with the top ends of the placement plates (17); Two fourth hydraulic cylinders (21), fixed ends of which are respectively arranged at the lower ends of the two movable plates (20), and output ends of which both penetrate the movable plates (20); and two clamping plates (16) respectively arranged on the output ends of the two fourth hydraulic cylinders (21); Wherein, a second infrared emitting element (22) is provided at the top of the placing plate (17) and on one side close to the feeding hole, a second infrared receiving element for receiving the signal of the second infrared emitting element (22) is provided at the top of the working box (1), the second infrared receiving element is electrically connected to the controller (8), and the third hydraulic cylinder (19) and the fourth hydraulic cylinder (21) are both electrically connected to the controller (8).

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