Pressing and bonding device

Abstract

This application relates to the field of workpiece bonding technology and proposes a pressing and bonding device. The pressing and bonding device includes a first bonding component and a second bonding component. The second bonding component includes: at least one pressing component, a body, a base, and a locking component corresponding to each pressing component. Each pressing component includes a first pressing component and a second pressing component. The body is provided with a first sliding component and a second sliding component. The first pressing component is installed inside the first sliding component. The second pressing component is installed inside the second sliding component. A pressing block is correspondingly connected to the first pressing component. The first pressing component is used to drive the pressing block to move so that the pressing block can approach the first bonding component to press the workpiece. The base is installed on one side of the body. The base is provided with a receiving groove for accommodating the locking component. The locking component is used to move within the receiving groove to lock or unlock the first pressing component. Using the above-described pressing and bonding device, the yield of the pressed and bonded workpiece is improved.

Description

Technical Field

[0001] This application relates to the field of workpiece bonding technology, and in particular to a pressing and bonding device. Background Technology

[0002] Currently, during the glue-filling assembly process, it is necessary to press and bond the workpieces to ensure their dimensional accuracy. However, due to the large differences in the thickness of the incoming workpieces, existing pressing and bonding devices often cannot adaptively adjust according to the workpiece dimensions during the pressing and bonding process, thus failing to ensure that the workpiece accuracy meets the required standards and affecting the workpiece yield. Utility Model Content

[0003] In view of this, this application provides a pressing and bonding device that can improve the yield of workpieces after pressing and bonding.

[0004] One embodiment of this application provides a pressing and bonding device, comprising: a first bonding component and a second bonding component capable of pressing against the first bonding component. The second bonding component includes: at least one pressing component, a body, a base, and a locking component corresponding to each pressing component. Each pressing component includes a first pressing component and a second pressing component. The body is provided with a first sliding component for sliding the first pressing component and a second sliding component for sliding the second pressing component. The first pressing component is installed within the first sliding component. The second pressing component is installed within the second sliding component. A pressing block is correspondingly connected to the first pressing component. The pressing block is used to carry a workpiece. The first pressing component is used to drive the pressing block to move so that the pressing block can approach the first bonding component to press the workpiece. The base is installed on one side of the body. The base is provided with a receiving groove corresponding to each pressing component. The locking component is received in the corresponding receiving groove. When the second pressing component moves toward the first bonding component, the second pressing component separates from the locking component. The locking component is used to move within the receiving groove to lock or unlock the first pressing component. After the locking component locks the first pressing component, the second pressing component moves toward the base and contacts the locking component to press the locking component, so that it maintains pressure on the first pressing component.

[0005] When the workpiece is pressed and bonded by the aforementioned pressing and bonding device, based on the target area of ​​the workpiece, the first pressing component corresponding to the target area drives the pressing block to move towards the first bonding component to press the target area of ​​the workpiece. Simultaneously, after the target area of ​​the workpiece is pressed and bonded, the second pressing component corresponding to the target area of ​​the workpiece moves towards the first bonding component, and the locking component moves within the receiving groove to lock the first pressing component, so that the first pressing component can press the target area of ​​the workpiece with the required pressing force. After the locking component completes locking, the second pressing component resets and presses the locking component, so that the first pressing component is in a pressure-holding state. Through the above adjustment process, it is ensured that a precise pressing and bonding force is applied to the target area of ​​the workpiece, so that the workpiece accuracy meets the required requirements, thereby improving the yield of the workpiece after pressing and bonding.

[0006] In some embodiments of this application, the locking assembly includes a locking block and a first elastic member, the receiving groove includes a first wall and a second wall, one end of the first elastic member is connected to the first wall, the other end of the first elastic member is connected to the first end of the locking block, and there is a gap between the second end of the locking block and the second wall.

[0007] In some embodiments of this application, the bottom of the receiving groove is provided with a sliding groove, the end of the locking block near the first wall is provided with a push block, the push block is inserted into the sliding groove, the push block is used to push the locking assembly to move, and the second end of the locking block is provided with a guide slope, the inclination direction of the guide slope is inclined along the moving direction of the locking assembly.

[0008] In some embodiments of this application, the first sliding component is a first sliding groove, the second sliding component is a second sliding groove, and the clamping block extends into the first sliding groove and is connected to the first clamping component.

[0009] In some embodiments of this application, the first pressing component has a first groove at one end near the base for the locking component to move, and the second pressing component has a second groove at one end near the base for the locking component to move. The first groove and the second groove communicate to form a moving channel for the locking component to move.

[0010] In some embodiments of this application, the bottom of the first groove is provided with a first protrusion, the side of the first protrusion near the first fitting component is in contact with the locking component, and / or, the bottom of the second groove is provided with a second protrusion, the side of the second protrusion near the first fitting component is in contact with the locking component.

[0011] In some embodiments of this application, the first pressing component has a plurality of first recesses at one end away from the base, the first recesses being used to accommodate a second elastic member, and the second pressing component has a plurality of second recesses at one end away from the base, the second recesses being used to accommodate a third elastic member.

[0012] In some embodiments of this application, the clamping block is provided with a third recess corresponding to a plurality of first recesses, and the second elastic member is located between the first recesses and the third recesses. The second elastic member is used to push the clamping block to move when the first clamping assembly moves.

[0013] In some embodiments of this application, the pressing and fitting device further includes: a pressure cap, wherein the third elastic member is located between the second recess and the pressure cap, and the pressure cap is used to cover the second sliding assembly.

[0014] In some embodiments of this application, the pressing and bonding device further includes: a first driving member and / or a second driving member, wherein the first driving member is connected to one end of the first pressing assembly near the base, and the first driving member is used to drive the first pressing assembly to move toward the first bonding assembly; the second driving member is connected to one end of the second pressing assembly near the base, and the second driving member is used to drive the second pressing assembly to move toward the first bonding assembly. Attached Figure Description

[0015] Figure 1 This is a perspective view of the pressing and bonding device in one embodiment of this application.

[0016] Figure 2 This is a cross-sectional view of the pressing and bonding device in one embodiment of this application.

[0017] Figure 3 This is a partial view of the pressing and bonding device in one embodiment of this application.

[0018] Figure 4 This is a partial exploded view of the pressing and bonding device in one embodiment of this application.

[0019] Figure 5 This is a partial exploded view of another perspective of the pressing and bonding device in one embodiment of this application.

[0020] Explanation of main component symbols 100 - Pressing and bonding device; 10 - First bonding component; 20 - Second bonding component; 21 - Pressing component; 210 - First pressing component; 2101 - First groove; 21011 - First protrusion; 2102 - First recess; 2103 - Second elastic element; 211 - Second pressing component; 2111 - Second groove; 21111 - Second protrusion; 2112 - Second recess; 2113 - Third elastic element; 30 - Body; 31-First sliding assembly; 32-Second sliding assembly; 40, 40a, 40b-Clamping blocks; 41-Third recess; 50-Base; 501-Accommodating groove; 5010-First wall; 5011-Second wall; 5012-Sliding groove; 60-Locking assembly; 601-Locking block; 6011-Push block; 6012-Guide slope; 6013-Mounting groove; 602-First elastic element; 70, 70a, 70b-Cover.

[0021] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0024] Currently, during the glue-filling assembly process, it is necessary to press and bond the workpieces to ensure their dimensional accuracy. However, due to the large differences in the thickness of the incoming workpieces, existing pressing and bonding devices often cannot adaptively adjust according to the workpiece dimensions during the pressing and bonding process, thus failing to ensure that the workpiece accuracy meets the required standards and affecting the workpiece yield.

[0025] Therefore, in order to solve the above-mentioned technical problems, the embodiments of this application provide a pressing and bonding device. When pressing and bonding a workpiece, based on the pressing and bonding target area of ​​the workpiece, the first pressing component corresponding to the target area drives the pressing block to move towards the first bonding component to press the target area of ​​the workpiece. At the same time, after pressing and bonding the target area of ​​the workpiece, the second pressing component corresponding to the target area of ​​the workpiece moves towards the first bonding component, and the locking component moves in the receiving groove to lock the first pressing component, so that the first pressing component can press the target area of ​​the workpiece with the required pressing force. After the locking component completes locking, the second pressing component resets and presses the locking component, so that the first pressing component is in a pressure-holding state. Through the above adjustment process, it is ensured that a precise pressing and bonding force is applied to the target area of ​​the workpiece, so that the workpiece accuracy meets the required requirements, thereby improving the yield of the pressed and bonded workpiece.

[0026] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0027] Please see Figures 1 to 5 One embodiment of this application provides a pressing and bonding device 100. The pressing and bonding device 100 includes a first bonding component 10 and a second bonding component 20 capable of pressing against the first bonding component 10. The second bonding component 20 includes at least one pressing component 21, a body 30, a base 50, and a locking component 60 corresponding to each pressing component 21. Each pressing component 21 includes a first pressing component 210 and a second pressing component 211. The body 30 is provided with a first sliding component 31 for sliding the first pressing component 210 and a second sliding component 32 for sliding the second pressing component 211. The first pressing component 210 is installed within the first sliding component 31. The second pressing component 211 is installed within the second sliding component 32. A pressing block 40 is correspondingly connected to the first pressing component 210. The pressing block 40 is used to carry a workpiece. The first pressing component 210 is used to drive the pressing block 40 to move along a first direction, so that the pressing block 40 can approach the first bonding component 10 to press the workpiece. A base 50 is mounted on one side of the main body 30. The base 50 has a receiving groove 501 corresponding to each clamping component 21. A locking component 60 is received in the corresponding receiving groove 501 and contacts the second clamping component 211. When the second clamping component 211 moves toward the first mating component 10, the second clamping component 211 separates from the locking component 60. The locking component 60 is used to move in a second direction within the receiving groove 501 to lock or unlock the first clamping component 210. After the locking component 60 locks the first clamping component 210, the second clamping component 211 contacts the locking component 60 to press the locking component 60, so that it maintains pressure on the first clamping component 210.

[0028] In some embodiments of this application, when the workpiece is pressed and bonded by the pressing and bonding device 100, based on the pressing and bonding target area of ​​the workpiece, the pressing block 40 is moved towards the first bonding component 10 by the first pressing component 210 corresponding to the target area to press the target area of ​​the workpiece. At the same time, after the target area of ​​the workpiece is pressed and bonded, the second pressing component 211 corresponding to the target area of ​​the workpiece moves towards the first bonding component 10, so that the second pressing component 211 is separated from the locking component 60. At this time, the locking component 60 moves in the second direction in the receiving groove 501 to adjust and maintain the pressing force of the first pressing component 210, ensuring that a precise pressing and bonding force is applied to the target area of ​​the workpiece, improving the quality of pressing and bonding, and thus improving the yield of the workpiece after pressing and bonding.

[0029] In some embodiments of this application, the Y direction represents a first direction, and the X direction represents a second direction. The first sliding component 31 and the second sliding component 32 are spaced apart along the second direction X. Preferably, the first direction Y and the second direction X are perpendicular to each other.

[0030] In some embodiments of this application, the first sliding component 31 is a first sliding groove, the second sliding component 31 is a second sliding groove, the clamping block 40 extends into the first sliding groove and is connected to the first clamping component 210.

[0031] In some embodiments of this application, by setting the first sliding component 31 as the first sliding groove and the second sliding component 32 as the second sliding groove, the first sliding groove is used for the first pressing component 210 to slide and the second sliding groove is used for the second pressing component 211 to slide, thus ensuring the stability of the first pressing component 210 and the second pressing component 211 during the sliding process.

[0032] In some embodiments of this application, the pressing and bonding device 100 further includes a first driving member (not shown) and / or a second driving member (not shown). The first driving member is connected to the end of the first pressing assembly 210 near the base 50. The first driving member is used to drive the first pressing assembly 210 to move toward the first bonding assembly 10. The second driving member is connected to the end of the second pressing assembly 211 near the base 50. The second driving member is used to drive the second pressing assembly 211 to move toward the first bonding assembly 10.

[0033] Understandably, if the first driving member drives the first pressing assembly 210 to move the pressing block 40 along the first direction, the pressing block 40 moves toward the first bonding assembly 10 to apply a pressing and bonding force to the workpiece; if the first driving member drives the first pressing assembly 210 to move the pressing block 40 in the opposite direction to the first direction, the pressing block 40 moves toward the direction away from the first bonding assembly 10 to release the pressing and bonding force on the workpiece.

[0034] In some embodiments of this application, the first driving component can be a motor, cylinder, or other driving component. Preferably, the first driving component can be a motor. By driving the first pressing assembly 210 with the motor, the moving speed and moving distance of the first pressing assembly 210 can be precisely controlled to ensure the stability and positional accuracy of the first pressing assembly 210, thereby ensuring the pressing and bonding force applied by the first pressing assembly 210 and improving the yield of the workpiece after pressing and bonding.

[0035] In some embodiments of this application, the number of first clamping components 210 includes multiple components, each first clamping component 210 corresponds to a clamping block 40, that is, there are multiple clamping blocks 40, including clamping block 40a and clamping block 40b.

[0036] Understandably, if the second driving member drives the second pressing component 211 to move toward the direction closer to the first bonding component 10, a gap is generated between the second pressing component 211 and the locking component 60. Then the locking component 60 can move in the second direction or in the opposite direction to the second direction, thereby locking and unlocking the first pressing component 210. If the second driving member drives the second pressing component 211 to move away from the first bonding component 10, the second pressing component 211 applies a pressing force to the locking component 60, and the locking component 60 is locked and cannot move, thus ensuring the positional stability of the first pressing component 210, the pressing block 40, the second pressing component 211, and the locking component 60 during the workpiece pressing and bonding process.

[0037] In some embodiments of this application, the second driving component can be a motor, cylinder, or other driving component. For example, the second driving component can be a cylinder. Since cylinders have a simple structure and high reliability, driving the second pressing assembly 211 with a cylinder can reduce the maintenance cost of the pressing and bonding device 100. It should be noted that when driving component control is involved, this application may also include a control device, which includes a PLC controller. The PLC controller controls the movement of related moving parts. This is common knowledge to those skilled in the art and will not be elaborated here.

[0038] Understandably, by cooperating with the first pressing component 210, the pressing block 40, the second pressing component 211, and the locking component 60, the workpiece can be pressed and bonded together, and the pressing and bonding force during the pressing and bonding process can be ensured, thereby improving the pressing and bonding efficiency and the yield of the workpiece after pressing and bonding.

[0039] In some embodiments of this application, the first pressing component 210 has a first groove 2101 at its end near the base 50 for the locking component 60 to move. The second pressing component 211 has a second groove 2111 at its end near the base 50 for the locking component 60 to move. The first groove 2101 and the second groove 2111 communicate to form a moving channel for the locking component 60 to move, thus preventing positional deviations during the movement of the locking component 60 that could prevent the first pressing component 210 from being locked, and ensuring the stability of the position of the locking component 60 during its movement.

[0040] Further integration Figure 4 and Figure 5 As shown, the bottom of the first groove 2101 is provided with a first protrusion 21011, and the side of the first protrusion 21011 near the first fitting component 10 contacts the locking component 60, and / or, the bottom of the second groove 2111 is provided with a second protrusion 21111, and the side of the second protrusion 21111 near the first fitting component 10 contacts the locking component 60.

[0041] In some embodiments of this application, by setting the first protrusion 21011 and the second protrusion 21111 to contact the locking component 60 respectively, it is beneficial to reduce the friction between the locking component 60 and the first pressing component 210 and the second pressing component 211 during the movement of the locking component 60, thereby improving the smoothness of the movement of the locking component 60.

[0042] In some embodiments of this application, the first pressing component 210 has a plurality of first recesses 2102 at one end away from the base 50, the first recesses 2102 being used to accommodate the second elastic member 2103. The second pressing component 211 has a plurality of second recesses 2112 at one end away from the base 50, the second recesses 2112 being used to accommodate the third elastic member 2113.

[0043] In some embodiments of this application, accommodating at least a portion of the second elastic member 2103 via the first recess 2102 improves the stability of the movement of the second elastic member 2103, thereby ensuring the stability of the movement of the first pressing assembly 210. The second elastic member 2103 may be a spring. Accommodating at least a portion of the third elastic member 2113 via the second recess 2112 improves the stability of the movement of the third elastic member 2113, thereby ensuring the stability of the movement of the second pressing assembly 211. The third elastic member 2103 may be a spring.

[0044] In some embodiments of this application, the clamping block 40 is provided with third recesses 41 corresponding to a plurality of first recesses 2102 respectively. A second elastic member 2103 is located between the first recesses 2102 and the third recesses 41. When the first clamping assembly 210 moves along a first direction, the second elastic member 2103 pushes the clamping block 40 to move along the first direction. In this embodiment, by accommodating at least a portion of another part of the second elastic member 2103 in the third recesses 41, the temperature-dependent elasticity of the second elastic member 2103's movement is improved, further enhancing the stability of the movement of the first clamping assembly 210.

[0045] Further integration Figure 2 As shown, the locking assembly 60 includes a locking block 601 and a first elastic member 602. The receiving groove 501 includes a first wall 5010 and a second wall 5011. One end of the first elastic member 602 is connected to the first wall 5010. The other end of the first elastic member 602 is connected to the first end of the locking block 601. There is a gap between the second end of the locking block 601 and the second wall 5011.

[0046] In some embodiments of this application, by providing a first elastic element 602 in the locking assembly 60, the locking stability of the locking assembly 60 can be improved. The first elastic element 602 can be a spring, an elastic element made of elastic material, or other elastic elements.

[0047] In some embodiments of this application, the locking block 601 is provided with a mounting groove 6013. At least a portion of one end of the first elastic member 602 extends into the mounting groove 6013 and is connected to the first end of the locking block 601. By extending at least a portion of the first elastic member 602 into the mounting groove 6013, the problem of the locking assembly 60 being unable to move due to deformation of the first elastic member 602 is avoided, thus improving the stability of the movement of the locking assembly 60. In some embodiments of this application, the bottom of the receiving groove 501 is provided with a sliding groove 5012. A push block 6011 is provided at one end of the locking block 601 near the first wall 5010. The push block 6011 is inserted into the sliding groove 5012. The push block 6011 is used to push the locking assembly 60 to move.

[0048] In some embodiments of this application, the locking component 60 is moved by the pusher 6011, which improves the convenience of operating the locking component 60.

[0049] In some embodiments of this application, the second end of the locking block 601 is provided with a guide slope 6012. The guide slope 6012 is inclined along a second direction X. The second direction X may also represent the inclination direction of the locking assembly 60.

[0050] In some embodiments of this application, during the movement of the locking component 60 along the second direction Y, the guide slope 6012 is provided to ensure that the locking component 60 can move smoothly, and after the locking component 60 slides into place, the slope and the first pressing component 210 form a self-locking effect under pressure, which prevents the locking component 60 from sliding in the opposite direction and improves the stability of locking.

[0051] Further integration Figure 3 and Figure 4 As shown, the pressing and bonding device 100 further includes a pressure cap 70. A third elastic member 2113 is located between the second recess 2112 and the pressure cap 70. The pressure cap 70 covers the second sliding assembly 32.

[0052] In some embodiments of this application, the number of caps 70 includes multiple caps. For example... Figure 4 As shown, the cap 70 includes cap 70a and cap 70b.

[0053] In some embodiments of this application, by using a pressure cap 70 to cover the second sliding assembly 32, when the second driving member drives the second pressing assembly 211 to move toward the first bonding assembly 10, the second pressing assembly 211 is prevented from detaching from the body 30, thus ensuring the stability of the pressing and bonding device 100. In some embodiments of this application, the pressure cap 70 is detachably connected to the body 30, which facilitates the replacement of the third elastic element 2113 and reduces the maintenance cost of the pressing and bonding device 100.

[0054] The above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described with reference to the embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and substance of the technical solutions of this application.

Claims

1. A pressing and bonding device, characterized in that, include: A first bonding component and a second bonding component used in conjunction with the first bonding component, the second bonding component comprising: At least one clamping component, each clamping component including a first clamping component and a second clamping component; The body is provided with a first sliding component for sliding the first pressing component and a second sliding component for sliding the second pressing component. The first pressing component is mounted on the first sliding component, and the second pressing component is mounted on the second sliding component. The first pressing component is connected to a pressing block, the pressing block is used to carry the workpiece, and the first pressing component is used to drive the pressing block to move so that the pressing block can get close to the first bonding component to press the workpiece. A base is mounted on one side of the body, and the base is provided with a receiving groove corresponding to each of the pressing components; and a locking component corresponding to each of the pressing components, the locking component being received in the corresponding receiving groove; When the second pressing component moves toward the first bonding component, the second pressing component separates from the locking component, and the locking component is used to move within the receiving groove to lock or unlock the first pressing component; After the locking component locks the first pressing component, the second pressing component moves toward the base and contacts the locking component to press the locking component, so that it maintains pressure on the first pressing component.

2. The pressing and bonding device according to claim 1, characterized in that, The locking assembly includes a locking block and a first elastic element. The receiving groove includes a first wall and a second wall. One end of the first elastic element is connected to the first wall, and the other end of the first elastic element is connected to the first end of the locking block. There is a gap between the second end of the locking block and the second wall.

3. The pressing and bonding device according to claim 2, characterized in that, The bottom of the receiving groove is provided with a sliding groove, and the end of the locking block near the first wall is provided with a push block. The push block is inserted into the sliding groove and is used to push the locking assembly to move. The second end of the locking block is provided with a guide slope, and the inclination direction of the guide slope is along the moving direction of the locking assembly.

4. The pressing and bonding device according to claim 1, characterized in that, The first sliding component is a first sliding groove, the second sliding component is a second sliding groove, and the clamping block extends into the first sliding groove and is connected to the first clamping component.

5. The pressing and bonding device according to claim 1, characterized in that, The first pressing component has a first groove at one end near the base for the locking component to move, and the second pressing component has a second groove at one end near the base for the locking component to move. The first groove and the second groove communicate to form a moving channel for the locking component to move.

6. The pressing and bonding device according to claim 5, characterized in that, The bottom of the first groove is provided with a first protrusion, and the side of the first protrusion near the first fitting component contacts the locking component, and / or the bottom of the second groove is provided with a second protrusion, and the side of the second protrusion near the first fitting component contacts the locking component.

7. The pressing and bonding device according to claim 1, characterized in that, The first pressing component has a plurality of first recesses at one end away from the base, the first recesses being used to accommodate the second elastic element, and the second pressing component has a plurality of second recesses at one end away from the base, the second recesses being used to accommodate the third elastic element.

8. The pressing and bonding device according to claim 7, characterized in that, The clamping block is provided with a third recess corresponding to a plurality of the first recesses respectively, and the second elastic member is located between the first recesses and the third recesses. The second elastic member is used to push the clamping block to move when the first clamping assembly moves.

9. The pressing and bonding device according to claim 7, characterized in that, The pressing and bonding device further includes a pressure cap, the third elastic element is located between the second recess and the pressure cap, and the pressure cap covers the second sliding component.

10. The pressing and bonding device according to claim 1, characterized in that, The pressing and bonding device further includes: a first driving member and / or a second driving member, wherein the first driving member is connected to the end of the first pressing component near the base, and the first driving member is used to drive the first pressing component to move toward or away from the first bonding component; the second driving member is connected to the end of the second pressing component near the base, and the second driving member is used to drive the second pressing component to move toward or away from the first bonding component.

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