Glue pressing device

Abstract

The invention discloses a glue pressing device which comprises a first pressure maintaining clamp and a second pressure maintaining clamp, the second pressure maintaining clamp is arranged opposite to the first pressure maintaining clamp and can move relative to the first pressure maintaining clamp; and the hooking assembly is arranged on the second pressure maintaining clamp and used for releasing and hooking the first pressure maintaining clamp. By means of the glue pressing device, automatic glue pressing and pressure maintaining are achieved, manpower is saved, and the working efficiency is improved. In addition, a good pressure maintaining effect is achieved, and the reject ratio of products is effectively reduced.

Description

Technical Field

[0001] The invention relates to the technical field of bonding and pressure-maintaining, and in particular to a glue pressing device. Background Art

[0002] In the related art, the existing pallet gluing is performed by manually pressing the glued pallet frame and the composite board together and maintaining the pressure to achieve the bonding effect between the pallet and the composite board. The pressing force is not constant and varies greatly, which affects the stability of the product. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a glue pressing device, which realizes automation, saves manpower, achieves a good pressure-keeping effect, and reduces the product defect rate.

[0004] According to an embodiment of the present invention, the glue pressing device includes: a first pressure-maintaining clamp; a second pressure-maintaining clamp, which is arranged opposite to the first pressure-maintaining clamp and is movable relative to the first pressure-maintaining clamp; and a hooking component, which is arranged on the second pressure-maintaining clamp and is used to disengage and hook the first pressure-maintaining clamp.

[0005] According to the glue pressing device of the embodiment of the present invention, automatic glue pressing and pressure maintaining are realized, which saves manpower and improves work efficiency. Moreover, a good pressure maintaining effect is achieved, and the defective rate of the product is effectively reduced.

[0006] According to some embodiments of the present invention, the hooking assembly includes: a hook, which is provided on the second pressure-maintaining clamp, and the hook moves from a first position to a second position to move away from the first pressure-maintaining clamp under the action of a driving force, and moves from the second position to the first position to hook the first pressure-maintaining clamp when there is no driving force.

[0007] According to some embodiments of the present invention, the first pressure-maintaining fixture is provided with a first pin shaft, and the hook moves away from the first pin shaft under the action of a driving force and hooks the first pin shaft when there is no driving force.

[0008] According to some embodiments of the present invention, the hooking assembly further includes: a reset member, which is connected to the hook and can be elastically deformed with the movement of the hook to provide an elastic restoring force for the hook to reset from the second position to the first position.

[0009] According to some embodiments of the present invention, the hooking assembly also includes: a first mounting seat, connected to the second pressure maintaining clamp; a second pin shaft, provided on the first mounting seat, the hook is rotatably connected to the second pin shaft, the reset member is sleeved on the second pin shaft, one end of the reset member stops at the first mounting seat and the other end stops at the hook.

[0010] According to some embodiments of the present invention, it also includes: a first drive assembly, and includes: a push rod; a first drive member, connected to the push rod, used to drive the push rod to extend so that the hook moves from the first position to the second position and drive the push rod to retract so that the hook moves from the second position to the first position.

[0011] According to some embodiments of the present invention, it also includes: a second driving component, and includes: a first pressure plate, which is arranged on the side of the second pressure-keeping clamp away from the first pressure-keeping clamp, and the first driving component is arranged on the first pressure plate; a second driving member, which is connected to the first pressure plate and is used to drive the first pressure plate to be movable relative to the second pressure-keeping clamp.

[0012] According to some embodiments of the present invention, the first driving member is configured to drive the push rod to extend when the second driving member drives the first pressure plate to contact the second pressure holding clamp; and to drive the push rod to retract when the second driving member drives the first pressure plate to continue moving until the second pressure holding clamp contacts the product.

[0013] According to some embodiments of the present invention, there are multiple first drive components and multiple hook-up components, and the multiple hook-up components correspond one-to-one to the multiple first drive components. In the lower surface projection of the second pressure-keeping clamp, the hook-up component is located on the inner side of the first drive component.

[0014] According to the glue pressing device according to claim, it also includes: a pressure component, and includes an elastic member, the elastic member is arranged on the side of the second pressure-maintaining clamp facing the first pressure-maintaining clamp, and the elastic member is configured so that when the hooking component hooks the first pressure-maintaining clamp, the elastic member is compressed to provide an elastic restoring force for the second pressure-maintaining clamp to move away from the first pressure-maintaining clamp.

[0015] According to some embodiments of the present invention, the pressure assembly also includes: a first mounting plate, arranged at one end of the elastic member away from the second pressure maintaining clamp; a guide column, arranged on the first mounting plate, and the elastic member is sleeved on the guide column; an elastic pressure plate, passing through the guide column and resting against one end of the elastic member away from the first mounting plate; and a second mounting plate, arranged at one end of the elastic pressure plate away from the first mounting plate and connected to the second pressure maintaining clamp.

[0016] According to some embodiments of the present invention, the first pressure-maintaining clamp includes a first frame, the second pressure-maintaining clamp includes a second frame, and the plurality of pressure components are arranged on the border of the second frame along the first direction and / or the second direction, and are arranged on the side of the second frame facing the first frame.

[0017] According to some embodiments of the present invention, the second pressure maintaining fixture includes: a connecting plate, which is arranged on a side of the multiple pressure components away from the second frame, and the connecting plate is used to connect the multiple pressure components; a second pressure plate, which is attached to a side of the connecting plate away from the pressure components and is suitable for pressing the product.

[0018] According to some embodiments of the present invention, the hooking assembly is disposed on the outer side of the frame of the second frame along the first direction and / or the second direction and is spaced apart from the pressure assembly.

[0019] According to some embodiments of the present invention, the hook assembly is adjustably disposed on the second pressure-maintaining clamp along the relative direction of the first pressure-maintaining clamp and the second pressure-maintaining clamp.

[0020] According to some embodiments of the present invention, the hooking assembly is provided with one of a locating pin and a locating hole, and the first pressure-maintaining clamp is provided with the other of a locating pin and a locating hole.

[0021] According to some embodiments of the present invention, the method further includes: a lifting component connected to the second pressure-maintaining clamp and used for lifting the second pressure-maintaining clamp to move relative to the first pressure-maintaining clamp.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 is a three-dimensional diagram of a glue pressing device according to an embodiment of the present invention;

[0025] Figure 2 is a perspective view of a first drive assembly and a second drive assembly according to an embodiment of the present invention;

[0026] Figure 3 is a perspective view of a first drive assembly according to an embodiment of the present invention;

[0027] Figure 4 is a front view of a first drive assembly and a second drive assembly according to an embodiment of the present invention;

[0028] Figure 5 is a stereoscopic view of a second pressure-maintaining fixture according to an embodiment of the present invention at a first viewing angle;

[0029] Figure 6 yes Figure 5 The enlarged schematic diagram of point A in the middle;

[0030] Figure 7 is a stereoscopic view of a second pressure-maintaining fixture according to an embodiment of the present invention at a second viewing angle;

[0031] Figure 8 is a perspective view of a hooking assembly according to an embodiment of the present invention;

[0032] Fig. 9 is a top view of a hooking assembly according to an embodiment of the present invention;

[0033] Fig.10 is a perspective view of a pressure assembly according to an embodiment of the present invention;

[0034] Fig.11 is a three-dimensional diagram of a first pressure-maintaining fixture according to an embodiment of the present invention;

[0035] Fig.12 yes Fig.11 The enlarged schematic diagram of point B in the middle;

[0036] Fig.13 is a state diagram from a first perspective of a hooking assembly hooking a first pressure-maintaining fixture according to an embodiment of the present invention;

[0037] Fig.14 It is a state diagram from a second perspective of the hooking assembly hooking the first pressure-maintaining clamp according to an embodiment of the present invention.

[0038] Reference numerals:

[0039] 1. First pressure-maintaining fixture; 11. First pin shaft; 12. First frame; 13. Second mounting seat; 14. Second stop wire; 15. Product positioning pin;

[0040] 2. Second pressure-maintaining fixture; 21. Second frame; 22. Connecting plate; 23. Second pressing plate;

[0041] 3. Hooking assembly; 31. Hook; 32. Reset member; 33. First mounting seat; 34. Second pin shaft; 35. Positioning pin; 36. First stop wire; 37. Adjusting bolt;

[0042] 4. first driving assembly; 41. push rod; 42. first driving member; 43. first mounting bracket;

[0043] 5. Second driving assembly; 51. First pressing plate; 52. Second driving member; 53. Second mounting bracket; 54. Joint;

[0044] 6. pressure assembly; 61. elastic member; 62. first mounting plate; 63. guide column; 64. elastic pressure plate; 65. second mounting plate; 66. guide column fixing plate;

[0045] 7. Products. DETAILED DESCRIPTION

[0046] Embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Embodiments of the present invention are described in detail below.

[0047] Reference below Figure 1-Figure 14 A glue laminating device according to an embodiment of the present invention is described.

[0048] like Figure 1-Figure 14 As shown, the glue pressing device includes: a first pressure-maintaining clamp 1, a second pressure-maintaining clamp 2 and a hooking component 3.

[0049] The second pressure-maintaining fixture 2 is disposed opposite to the first pressure-maintaining fixture 1 and is movable relative to the first pressure-maintaining fixture 1. The hooking assembly 3 is disposed on the second pressure-maintaining fixture 2 and is used for disengaging and hooking the first pressure-maintaining fixture 1.

[0050] Specifically, when the glued product 7 reaches the glue pressing station, the first pressure-maintaining fixture 1 supports the product 7, and the second pressure-maintaining fixture 2 moves toward the first pressure-maintaining fixture 1 to a preset position to press the product 7. In addition, the first pressure-maintaining fixture 1 can be hooked by the hooking assembly 3, so that the product 7 is pressure-maintained by the first pressure-maintaining fixture 1 and the second pressure-maintaining fixture 2.

[0051] When the pressure is maintained for a certain period of time and the product 7 meets the gluing requirements, the second pressure-maintaining clamp 2 and the first pressure-maintaining clamp 1 need to be separated. At this time, the first pressure-maintaining clamp 1 is disengaged through the hooking component 3, and the second pressure-maintaining clamp 2 is moved away from the product 7 to a certain distance, so that the product 7 can be taken out and the gluing and pressure-maintaining of the product 7 are completed.

[0052] Therefore, the glue pressing device of the present invention realizes automatic glue pressing and pressure maintaining, saves manpower, improves work efficiency, and achieves a good pressure maintaining effect, effectively reducing the defective rate of the product 7.

[0053] Furthermore, the hooking assembly 3 includes: a hook 31, which is arranged on the second pressure-maintaining clamp 2. The hook 31 moves from the first position to the second position to move away from the first pressure-maintaining clamp 1 under the action of a driving force, and moves from the second position to the first position to hook the first pressure-maintaining clamp 1 when there is no driving force.

[0054] like Figure 5-Figure 9As shown, the hook 31 has a first position and a second position. When the second pressure-keeping clamp 2 moves toward the first pressure-keeping clamp 1 to a preset position, the hook 31 can move from the first position to the second position under the action of the driving force to move away from the first pressure-keeping clamp 1; when the second pressure-keeping clamp 2 reaches the preset position, the second pressure-keeping clamp 2 presses the product 7, and at the same time, the hook 31 also reaches a suitable position with the second pressure-keeping clamp 2, and the driving force no longer acts on the hook 31. At this time, the hook 31 can move from the second position to the first position to hook the first pressure-keeping clamp 1, and then the second pressure-keeping clamp 2 moves away from the product 7 so that the hook 31 hooks the first pressure-keeping clamp 1, so that the product 7 is pressure-held by the first pressure-keeping clamp 1 and the second pressure-keeping clamp 2.

[0055] When it is necessary to separate the second pressure holding clamp 2 from the first pressure holding clamp 1, the second pressure holding clamp 2 moves toward the first pressure holding clamp 1 so that the hook 31 releases the first pressure holding clamp 1, and then under the action of the driving force, the hook 31 moves from the first position to the second position to move away from the first pressure holding clamp 1, and then the second pressure holding clamp 2 is detached from the product 7 to take out the product 7.

[0056] Furthermore, the first pressure-maintaining fixture 1 is provided with a first pin shaft 11 , and the hook 31 moves away from the first pin shaft 11 under the action of a driving force and hooks the first pin shaft 11 when there is no driving force.

[0057] like Fig.11 and Fig.12 As shown, the first pressure-maintaining fixture 1 is provided with a second mounting seat 13, and the first pin shaft 11 is inserted into the second mounting seat 13 and can be screwed into the second mounting seat 13 through a second stop wire 14 to prevent the first pin shaft 11 from falling off. In addition, the product positioning pin 15 can be installed in the first pressure-maintaining fixture 1 by bolts to play the role of positioning the product 7.

[0058] like Fig.13 and Fig.14 As shown, when the hook 31 needs to hook the first pin 11, the hook 31 is first in the second position away from the first pin 11 under the action of the driving force, and then the driving force is canceled, the hook 31 moves from the second position to the first position to hook the first pin 11, and the second pressure holding clamp 2 moves away from the product 7 so that the hook 31 can hook the first pin 11.

[0059] When the hook 31 needs to be disengaged from the first pin 11 , the second pressure-maintaining fixture 2 moves toward the product 7 to release the hook 31 from the first pin 11 , and then the hook 31 moves from the first position to the second position under the action of the driving force to move away from the first pin 11 .

[0060] Furthermore, the hooking assembly 3 also includes: a reset member 32, which is connected to the hook 31, and the reset member 32 can be elastically deformed with the movement of the hook 31 to provide an elastic restoring force for the hook 31 to reset from the second position to the first position.

[0061] like Fig. 9 and Fig.10 As shown, through the connection structure between the reset member 32 and the hook 31, when the driving force no longer acts on the hook 31, the hook 31 can be reset from the second position to the first position under the elastic action of the reset member 32, thereby achieving automatic reset.

[0062] like Fig. 9 and Fig.10 As shown, the hooking assembly 3 also includes: a first mounting seat 33 and a second pin shaft 34 .

[0063] The first mounting seat 33 is connected to the second pressure-maintaining fixture 2, the second pin shaft 34 is arranged on the first mounting seat 33, one end of the hook 31 is rotatably connected to the second pin shaft 34, the reset member 32 is sleeved on the second pin shaft 34, one end of the reset member 32 stops at the first mounting seat 33 and the other end stops at the hook 31.

[0064] With such arrangement, the first mounting seat 33 can be connected to the second pressure-maintaining clamp 2 by bolts, the first mounting seat 33 is connected to the hook 31 by the second pin shaft 34, the hook 31 rotates around the second pin shaft 34, the reset member 32 is sleeved on the second pin shaft 34, and the two ends are respectively placed on the first mounting seat 33 and the hook 31, to ensure that the hook 31 automatically returns to its original position under the elastic force of the reset member 32.

[0065] In addition, if Fig.10 As shown, the hook tightening assembly 3 also includes: a first stop wire 36 and an adjusting bolt. The first stop wire 36 is installed to the first mounting seat 33 to prevent the second pin shaft 34 from falling off. The adjusting bolt 37 is installed to the first mounting seat 33 to adjust the position of the hook 31, thereby ensuring that the hook 31 is kept in the first position under the elastic action of the reset member 32 when there is no driving force.

[0066] Furthermore, the glue pressing device further includes: a first driving assembly 4, and the first driving assembly 4 includes: a push rod 41 and a first driving member 42. The first driving member 42 is connected to the push rod 41, and is used to drive the push rod 41 to extend so that the hook 31 moves from the first position to the second position and to drive the push rod 41 to retract so that the hook 31 moves from the second position to the first position.

[0067] like Figure 3 As shown, the first driving component 4 is used to provide driving force to the hook 31, and the output end of the first driving member 42 is connected to the push rod 41 to drive the push rod 41 to extend and retract.

[0068] Specifically, when the first driving member 42 drives the push rod 41 to extend, the push rod 41 pushes one end of the hook 31 to rotate, so that the other end of the hook 31 is away from the first pressure-maintaining fixture 1, thereby realizing the movement of the hook 31 from the first position to the second position. When the first driving member 42 drives the push rod 41 to retract, the push rod 41 no longer pushes the hook 31, and the hook 31 moves autonomously from the second position to the first position.

[0069] Furthermore, the glue pressing device further includes: a second driving assembly 5, and the second driving assembly 5 includes: a first pressing plate 51 and a second driving member 52. The first pressing plate 51 is arranged on a side of the second pressure-maintaining fixture 2 away from the first pressure-maintaining fixture 1, and the first driving assembly 4 is arranged on the first pressing plate 51. The second driving member 52 is connected to the first pressing plate 51, and is used to drive the first pressing plate 51 to move relative to the second pressure-maintaining fixture 2.

[0070] like Figure 1-Figure 4 As shown, in the relative direction of the first pressure-maintaining fixture 1 and the second pressure-maintaining fixture 2, the first pressing plate 51, the second pressure-maintaining fixture 2 and the first pressure-maintaining fixture 1 are sequentially stacked. The second driving member 52 is used to drive the first pressing plate 51 to move relative to the second pressure-maintaining fixture 2, so as to provide pressure to the second pressure-maintaining fixture 2 to press the product 7 and achieve glue pressing.

[0071] Furthermore, the first driving assembly 4 moves synchronously with the first pressing plate 51 toward the second pressure-maintaining fixture 2 , so that the first driving assembly 4 can drive the hook 31 on the second pressure-maintaining fixture 2 to move, thereby achieving the hooking and disengaging of the first pressure-maintaining fixture 1 by the hook 31 .

[0072] like Figure 3 As shown, the first driving member 42 is fixed to the first pressing plate 51 through the first mounting bracket 43. Figure 2 and Figure 4 As shown, the second drive assembly 5 further includes a second mounting bracket 53, on which the second drive member 52 is mounted, and the second mounting bracket 53 is fixed to a corresponding bracket. In this embodiment, the second drive member 52 is connected to the first pressing plate 51 via a hinge 54.

[0073] Further, the first driving member 42 is configured as follows: when the second driving member 52 drives the first pressure plate 51 to contact the second pressure holding clamp 2, the first driving member 42 drives the push rod 41 to extend; and when the second driving member 52 drives the first pressure plate 51 to continue to move until the second pressure holding clamp 2 contacts the product 7, the first driving member 42 drives the push rod 41 to retract.

[0074] Specifically, the second driving member 52 drives the first pressing plate 51 to press down the second pressure-maintaining fixture 2. When the first pressing plate 51 contacts the second pressure-maintaining fixture 2, the push rod 41 reaches a suitable position to push the hook 31. At this time, the first driving member 42 drives the push rod 41 to push the hook 31 from the first position to the second position to move away from the first pressure-maintaining fixture 1. Then, the second driving member 52 drives the first pressing plate 51 to continue to move, so that the second pressure-maintaining fixture 2 moves synchronously until it contacts the product 7, and the hook 31 reaches the position of the first pin 11 of the first pressure-maintaining fixture 1. At this time, the first driving member 42 drives the push rod 41 to retract, and the hook 31 is reset from the second position to the first position, so that the hook 31 can be placed under the first pin 11 of the first pressure-maintaining fixture 1 or hooked under the first pin 11.

[0075] Furthermore, to ensure that the hook 31 can tightly hook the first pin 11, the second pressure holding clamp 2 can be further pressed down by the first pressure plate 51 to ensure that the hook 31 is completely inserted into the first pin 11, and then the first pressure plate 51 moves away from the second pressure holding clamp 2, and the second pressure holding clamp 2 moves away from the first pressure holding clamp 1 until the hook 31 and the first pin 11 are in close contact.

[0076] Furthermore, there are multiple first drive components 4 and hooking components 3 , and the multiple hooking components 3 correspond one-to-one to the multiple first drive components 4 . In the lower surface projection of the second pressure-maintaining fixture 2 , the hooking components 3 are located on the inner side of the first drive components 4 .

[0077] In this configuration, multiple hooking components 3 are arranged on the second pressure-maintaining fixture 2, and correspondingly, multiple first driving components 4 are arranged on the first pressing plate 51, so that multiple hooking components 3 can hook and tighten the first pressure-maintaining fixture 1 all around, thereby ensuring that the product 7 can be evenly stressed and a good glue pressing effect can be achieved. In addition, in the projection of the lower surface of the second pressure-maintaining fixture 2, the hooking component 3 is located on the inner side of the first driving component 4, so that the push rod 41 pushes one end of the hook 31 on the inner side thereof.

[0078] Furthermore, the glue pressing device also includes: a pressure component 6, and includes an elastic member 61, the elastic member 61 is arranged on the side of the second pressure maintaining clamp 2 facing the first pressure maintaining clamp 1, and the elastic member 61 is configured to be compressed when the hooking component 3 hooks the first pressure maintaining clamp 1 to provide an elastic restoring force for the second pressure maintaining clamp 2 to move away from the first pressure maintaining clamp 1.

[0079] like Figure 5-Figure 7 As shown, when the hooking assembly 3 hooks the first pressure-maintaining clamp 1, the elastic member 61 is compressed and deformed, so that the second pressure-maintaining clamp 2 moves away from the first pressure-maintaining clamp 1, so that the hooking assembly 3 can hook the first pressure-maintaining clamp 1, and then the product 7 is pressurized by the second pressure-maintaining clamp 2 and the first pressure-maintaining clamp 1.

[0080] Furthermore, the pressure assembly 6 also includes: a first mounting plate 62 , a guide column 63 , an elastic pressure plate 64 and a second mounting plate 65 .

[0081] The first mounting plate 62 is disposed at one end of the elastic member 61 away from the second pressure-maintaining fixture 2. The guide post 63 is disposed on the first mounting plate 62, and the elastic member 61 is sleeved on the guide post 63. The elastic pressing plate 64 passes through the guide post 63 and is abutted against one end of the elastic member 61 away from the first mounting plate 62. The second mounting plate 65 is disposed at one end of the elastic pressing plate 64 away from the first mounting plate 62 and is connected to the second pressure-maintaining fixture 2.

[0082] like Fig.10 As shown, the second mounting plate 65 is connected to the elastic pressure plate 64 by bolts, the two guide columns 63 are connected to the first mounting plate 62 by bolts, and are connected by a guide column fixing plate 66 to ensure the spacing between the two guide columns 63, and the two elastic members 61 are inserted into the guide columns 63 and placed between the elastic pressure plate 64 and the first mounting plate 62. The elastic pressure plate 64 is pressed down under the guidance of the guide columns 63, causing the elastic member 61 to be compressed, and the elastic compression force is transmitted to the first mounting plate 62.

[0083] Specifically, when the first pressing plate 51 presses down the second pressure-maintaining fixture 2, the first mounting plate 62 presses the product 7. At this time, the elastic pressing plate 64 is pressed down by the second mounting plate 65, so that the elastic member 61 is compressed and deformed. Then, the first pressing plate 51 continues to press down, so that the hook 31 on the second pressure-maintaining fixture 2 hooks the first pressure-maintaining fixture 1, and the first pressing plate 51 moves away from the second pressure-maintaining fixture 2. At this time, the elastic member 61 recovers part of the deformation, so that the second pressure-maintaining fixture 2 moves a distance away from the product 7 until the hook 31 hooks the first pressure-maintaining fixture 1. At this time, the second pressure-maintaining fixture 2 and the first pressure-maintaining fixture 1 are pulled by the hook 31 and the first pin shaft 11, so that the product 7 is pressed by the second pressure-maintaining fixture 2 and the first pressure-maintaining fixture 1 under a certain pressure.

[0084] After a period of pressure holding, when the product 7 meets the glue pressing requirements, it is necessary to unfasten the second pressure holding fixture 2 and the first pressure holding fixture 1, and at this time, the second driving member 52 needs to drive the first pressure plate 51 to press down the second pressure holding fixture 2 through the joint 54, so that the multiple elastic members 61 are further compressed until a certain gap is generated between the hook 31 and the first pin shaft 11. At this time, the first driving member 42 disengages the hook 31 in the hook 31 assembly from the first pin shaft 11 through the push rod 41, and the second pressure holding fixture 2 moves away from the product 7 and moves up at the same time as the first pressure plate 51, so that the second pressure holding fixture 2 and the product 7 are separated to a certain distance, and the product 7 is taken out, completing the glue pressing and pressure holding of the product 7, and outputting a qualified product 7.

[0085] Furthermore, the first pressure-maintaining fixture 1 includes a first frame 12 , the second pressure-maintaining fixture 2 includes a second frame 21 , the first frame 12 and the second frame 21 are arranged opposite to each other, and the pressure assembly 6 is arranged on a side of the second frame 21 facing the first frame 12 .

[0086] Further, there are multiple pressure components 6, and the multiple pressure components 6 are arranged on the borders of the second frame 21 along the first direction and / or the second direction.

[0087] In this way, according to the area of ​​the product 7 that needs to be pressurized, multiple pressure components 6 are arranged on the border of the second frame 21 along the first direction and / or the second direction to achieve a multi-point large-area glue pressing effect.

[0088] Furthermore, the second pressure-maintaining fixture 2 further comprises: a connecting plate 22 and a second pressing plate 23. The connecting plate 22 is arranged on a side of the plurality of pressure components 6 away from the second frame, and the connecting plate 22 is used to connect the plurality of pressure components 6. The second pressing plate 23 is attached to a side of the connecting plate 22 away from the pressure components 6, and is suitable for pressing the product 7.

[0089] In this way, the first mounting plates 62 of the multiple pressure components 6 are connected to the connecting plate 22 by bolts to realize the connection of multiple pressure components 6 on the same side. In addition, the connecting plate 22 is connected to the second pressing plate 23, so that the second pressing plate 23 presses the product 7 to ensure the glue pressing effect on the product 7. Among them, the connecting plate 22 can be a metal plate, and the second pressing plate 23 can be a steel plate. But it is not limited to this.

[0090] Furthermore, the hooking assembly 3 is disposed on the outer side of the frame of the second frame 21 along the first direction and / or the second direction, and is spaced apart from the pressure assembly 6 .

[0091] Furthermore, the hook 31 assembly is adjustably disposed on the second pressure-maintaining fixture 2 along the relative direction of the first pressure-maintaining fixture 1 and the second pressure-maintaining fixture 2 .

[0092] That is to say, the installation position of the hook 31 assembly can be adjusted along the relative direction of the first pressure-holding clamp 1 and the second pressure-holding clamp 2. By adjusting the installation position of the hook 31 assembly, the compression length of the elastic member 61 in the pressure assembly 6 can be controlled, thereby obtaining different gluing and pressure-holding pressures to meet the gluing and pressure-holding requirements of products 7 with different pressure requirements.

[0093] Furthermore, the hooking assembly 3 is provided with one of a positioning pin 35 and a positioning hole, and the first pressure-maintaining fixture 1 is provided with the other of the positioning pin 35 and the positioning hole.

[0094] like Figure 8 and Fig.12As shown, the hook assembly 3 is provided with a positioning pin 35, and the positioning pin 35 can be connected to the first mounting seat 33 by a bolt. The first pressure-maintaining fixture 1 is provided with a second mounting seat 13, and the first pin shaft 11 is inserted into the second mounting seat 13, and the second mounting seat 13 is provided with a positioning hole, and the positioning pin 35 is inserted into the positioning hole in the second mounting seat 13 for positioning and matching.

[0095] Furthermore, the glue pressing device also includes: a pulling component, which is connected to the second pressure-maintaining fixture 2 and is used to pull the second pressure-maintaining fixture 2 to move relative to the first pressure-maintaining fixture 1 .

[0096] In this configuration, the lifting assembly is used to lift the second pressure-maintaining fixture 2 to move relative to the first pressure-maintaining fixture 1 , so that the second pressure-maintaining fixture 2 moves away from the first pressure-maintaining fixture 1 and moves toward the first pressure-maintaining fixture 1 .

[0097] According to the glue pressing device of the present invention, the specific working process is as follows:

[0098] When the second pressure-keeping fixture 2 and the first pressure-keeping fixture 1 are buckled, the first pressure plate 51 is driven by the second driving member 52 to press the second pressure-keeping fixture 2 downward. When the first pressure plate 51 contacts the second frame 21, the first driving member 42 drives the push rod 41 to extend to push the hook 31 in the hook 31 assembly to the second position. The second pressure-keeping fixture 2 moves downward simultaneously with the first pressure plate 51 driven by the lifting assembly. When the second pressure plate 23 contacts the product 7, the lifting assembly is disengaged from the second pressure-keeping fixture 2, and the first driving member 42 retracts the push rod 41. The hook 31 is placed on the first pin shaft 11 in the first pressure-keeping fixture 1. The first pressure plate 51 continues to press downward to compress the multiple elastic members 61 and insert the hook 31 into the first pin shaft 11. Then the first pressure plate 51 moves upward, and the multiple elastic members 61 recover part of the deformation, so that the second pressure-keeping fixture 2 moves upward for a distance until the hook 31 and the first pin shaft 11 are in close contact. At this time, the second pressure-maintaining fixture 2 and the first pressure-maintaining fixture 1 are pulled by the hooks 31 and the first pin shaft 11 , so that the product 7 is pressed under a certain pressure by the second pressure-maintaining fixture 2 and the first pressure-maintaining fixture 1 .

[0099] After holding the pressure for a period of time, when the product 7 meets the glue pressing requirements, it is necessary to unfasten the second pressure holding fixture 2 and the first pressure holding fixture 1, and at this time, it is necessary to drive the first pressure plate 51 to press down the second pressure holding fixture 2 through the second driving member 52, so that the multiple elastic members 61 are further compressed until a certain gap is generated between the hook 31 and the first pin shaft 11. At this time, the first driving member 42 is ejected through the push rod 41 to eject the hook 31 in the hook 31 assembly from the first pin shaft 11, and the lifting assembly moves downward to hook up the second pressure holding fixture 2, and moves up at the same time as the first pressure plate 51, so that the second pressure holding fixture 2 and the product 7 are separated to a certain distance, and the product 7 is taken out, the glue pressing and pressure holding of the product 7 are completed, and a qualified product 7 is output.

[0100] Therefore, according to the glue pressing device of the present invention, multi-point glue pressing over a large area can be achieved by distributing and installing multiple pressure components 6. Moreover, by adjusting the position of the hook 31, the compression length of the elastic member 61 in the pressure component 6 can be controlled, thereby obtaining different glue pressing and pressure holding pressures to meet the glue pressing and pressure holding of products 7 with different pressure requirements. In addition, multiple hooks 31 can be operated simultaneously, which improves the consistency and stability of the equipment, makes it easier to realize automation, and can be applied to the glue pressing and pressure holding of any product 7, with high versatility.

[0101] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0102] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0103] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A glue pressing device, characterized in that: include: The first pressure-maintaining fixture; a second pressure-maintaining fixture, arranged opposite to the first pressure-maintaining fixture and movable relative to the first pressure-maintaining fixture; The hooking assembly is arranged on the second pressure-maintaining clamp and is used for disengaging and hooking the first pressure-maintaining clamp.

2. The glue pressing device according to claim 1, characterized in that: The hooking assembly includes: a hook, which is arranged on the second pressure-maintaining clamp. The hook moves from a first position to a second position to move away from the first pressure-maintaining clamp under the action of a driving force, and moves from the second position to the first position to hook the first pressure-maintaining clamp when there is no driving force.

3. The glue pressing device according to claim 2, characterized in that: The first pressure-maintaining fixture is provided with a first pin shaft, and the hook moves away from the first pin shaft under the action of a driving force and hooks the first pin shaft when there is no driving force.

4. The glue pressing device according to claim 2, characterized in that: The hooking assembly further includes a reset member connected to the hook, and the reset member can be elastically deformed along with the movement of the hook to provide an elastic restoring force for the hook to be reset from the second position to the first position.

5. The glue pressing device according to claim 4, characterized in that: The hooking assembly also includes: A first mounting seat connected to the second pressure-maintaining fixture; The second pin is arranged on the first mounting seat, one end of the hook is rotatably connected to the second pin, the reset member is sleeved on the second pin, one end of the reset member abuts against the first mounting seat and the other end abuts against the hook.

6. The glue pressing device according to claim 2, characterized in that: Also includes: The first drive assembly comprises: Putting; The first driving member is connected to the push rod and is used to drive the push rod to extend so that the hook moves from the first position to the second position and to drive the push rod to retract so that the hook moves from the second position to the first position.

7. The glue pressing device according to claim 6, characterized in that: Also includes: The second drive assembly includes: A first pressing plate is arranged on a side of the second pressure-maintaining fixture away from the first pressure-maintaining fixture, and the first driving assembly is arranged on the first pressing plate; The second driving member is connected to the first pressing plate and is used to drive the first pressing plate to move relative to the second pressure-maintaining fixture.

8. The glue pressing device according to claim 7, characterized in that: The first driving member is configured to drive the push rod to extend when the second driving member drives the first pressure plate to contact the second pressure holding clamp; and to drive the push rod to retract when the second driving member drives the first pressure plate to continue moving until the second pressure holding clamp contacts the product.

9. The glue pressing device according to claim 6, characterized in that: There are multiple first driving components and multiple hooking components, and the multiple hooking components correspond one-to-one to the multiple first driving components. In the lower surface projection of the second pressure-maintaining clamp, the hooking components are located on the inner side of the first driving components.

10. The glue laminating device according to any one of claims 1 to 9, characterized in that: Also includes: The pressure assembly includes an elastic member, which is arranged on the side of the second pressure-maintaining clamp facing the first pressure-maintaining clamp, and the elastic member is configured so that when the hooking assembly hooks the first pressure-maintaining clamp, the elastic member is compressed to provide an elastic restoring force for the second pressure-maintaining clamp to move away from the first pressure-maintaining clamp.

11. The glue pressing device according to claim 10, characterized in that: The pressure assembly also includes: A first mounting plate, disposed at one end of the elastic member away from the second pressure-maintaining fixture; A guide column, arranged on the first mounting plate, and the elastic member is sleeved on the guide column; An elastic pressing plate, passing through the guide column and abutting against an end of the elastic member away from the first mounting plate; The second mounting plate is arranged at one end of the elastic pressing plate away from the first mounting plate and is connected to the second pressure-maintaining fixture.

12. The glue pressing device according to claim 10, characterized in that: The first pressure-maintaining fixture includes a first frame, the second pressure-maintaining fixture includes a second frame, and the plurality of pressure components are arranged on the border of the second frame along the first direction and / or the second direction, and are arranged on a side of the second frame facing the first frame.

13. The glue pressing device according to claim 12, characterized in that: The second pressure-maintaining fixture comprises: A connecting plate, provided on a side of the plurality of pressure components away from the second frame, the connecting plate being used to connect the plurality of pressure components; The second pressing plate is attached to a side of the connecting plate away from the pressure assembly and is suitable for pressing the product.

14. The glue pressing device according to claim 10, characterized in that: The hooking assembly is arranged on the outer side of the frame of the second frame along the first direction and / or the second direction and is spaced apart from the pressure assembly.

15. The glue pressing device according to claim 10, characterized in that: The hook assembly is adjustably disposed on the second pressure-maintaining fixture along a relative direction between the first pressure-maintaining fixture and the second pressure-maintaining fixture.

16. The glue pressing device according to claim 1, characterized in that: The hooking assembly is provided with one of a locating pin and a locating hole, and the first pressure-maintaining fixture is provided with the other of a locating pin and a locating hole.

17. The glue pressing device according to claim 1, characterized in that: Also includes: The lifting assembly is connected to the second pressure-maintaining fixture and is used for lifting the second pressure-maintaining fixture to move relative to the first pressure-maintaining fixture.

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