Attaching mechanism and reinforcing device
By designing a attachment mechanism including support seat, drive module and attachment assembly, the problem of low efficiency of mounting enhancement materials on FPC is solved, efficient attachment and precise attachment are achieved, and the use of flexible circuit boards is improved. stability.
Patent Information
- Application Number
- CN202420796550.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-17
AI Technical Summary
In the prior art, the efficiency of mounting reinforcement materials on FPCs is low, resulting in the prone to discounts and cracking problems during the use of flexible circuit boards.
An attachment mechanism including a first support seat, a second support seat, a first drive module, a second drive module, a cross beam and a plurality of attachment components is designed, and the movement unit and a driving module are independently movable, The precise movement and simultaneous mounting of the attachment components in multiple directions is achieved, improving the adhesion efficiency.
Through this attachment mechanism, the adhesion efficiency can be significantly improved, and multiple adhesion components can be taken and attached at the same time, which enhances the mounting accuracy and efficiency, and solves the problem of low adhesion efficiency in the prior art.
Smart Images
Figure CN222216040U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of circuit board processing, and particularly relates to an attachment mechanism and a reinforcement device. Background Art
[0002] Flexible circuit board (FPC) is a printed circuit board made of polyester film or polyimide as a substrate with high reliability and flexibility. Its thickness is thinner than that of rigid board. FPC is light in weight, small in size and can be bent and assembled, so it is widely used in products such as smart phones and tablets. However, due to the softness of FPC, problems such as buckling and cracking may occur during use, so it is necessary to attach reinforcing materials to the FPC as support to increase the local stiffness of the FPC. However, the attachment mechanism in the prior art has the problem of low attachment efficiency when attaching reinforcing materials to the FPC. Utility Model Content
[0003] The technical problem to be solved by the utility model is: in view of the problem of low attaching efficiency when attaching reinforcing materials on FPC by attaching mechanisms in the prior art, an attaching mechanism and a reinforcing device are provided.
[0004] In order to solve the above technical problems, on the one hand, the embodiment of the utility model provides an attachment mechanism, including a first support seat, a second support seat, a first driving module, a second driving module, a crossbeam and a plurality of attachment components, wherein the attachment component is used to attach the reinforcement member to a predetermined position, the first support seat and the second support seat are spaced apart along a first direction, the crossbeam is slidably connected between the first support seat and the second support seat, the second driving module is arranged on the crossbeam, and the first driving module is connected to the crossbeam and can drive the crossbeam to slide along a second direction;
[0005] The second driving module has a plurality of movable units that move independently of each other. The second driving module can drive the movable units to move along a first direction. The attachment component is installed on each of the movable units.
[0006] Optionally, the number of the attachment components is two, and the second driving module includes a double-motor linear motor module with two moving units.
[0007] Optionally, the attachment mechanism also includes multiple third drive modules, which are arranged parallel to the first drive module along the third direction, and each of the movable units is equipped with the third drive module, and each of the third drive modules is equipped with the attachment component, and the third drive module can drive the corresponding attachment component to move along the second direction.
[0008] Optionally, the attaching mechanism further comprises a plurality of visual devices for detecting the mounting accuracy of the reinforcement, and each of the attaching components is equipped with the visual device.
[0009] Optionally, the attachment assembly includes an attachment head, a connecting member, a rotating member and a fourth driving module, the connecting member is installed on the mobile unit, the rotating member is connected to the attachment head, and the rotating member can drive the attachment head to rotate; the fourth driving module is installed on the connecting member, and the fourth driving module can drive the attachment head and the rotating member to move along a third direction.
[0010] Optionally, the first driving module includes a first linear motor module and a first slide rail, the first linear motor module is arranged on the first support seat along the second direction, the first slide rail is arranged on the second support seat along the second direction, and the crossbeam can be slidably installed on the first linear motor module and the first slide rail.
[0011] Optionally, the first drive module includes a second linear motor module and a third linear motor module, the second linear motor module is arranged on the first support seat along the second direction, the third linear motor module is arranged on the second support seat along the second direction, and the second drive module can be slidably installed on the second linear motor module and the third linear motor module.
[0012] Optionally, the first driving module includes a second slide rail, a third slide rail and a driving member, the second slide rail is arranged on the first support seat along the second direction, the third slide rail is arranged on the second support seat along the second direction, the beam can be slidably installed on the second slide rail and the third slide rail, and the driving member is connected to the beam and can drive the beam to slide along the second direction.
[0013] Optionally, the first driving module includes a motor, a screw and a mounting seat, the screw is connected to the output end of the motor, the mounting seat is sleeved on the screw, the motor can drive the mounting seat to move along the second direction, and the crossbeam is mounted on the mounting seat.
[0014] According to the attachment mechanism of this embodiment, by spacing the first support seat and the second support seat along the first direction, and arranging the second drive module and the first drive module perpendicularly to each other, the first drive module can drive the second drive module on the beam to move along the second direction. By driving multiple independent moving units through the first direction drive module, the corresponding attachment components can be driven to move in the first direction, and then each attachment component can be moved in the first direction and the second direction. At the same time, in this embodiment, the multiple moving units are independent of each other and do not affect each other, so that the multiple attachment components in this application can take materials at the same time, and multiple attachment components can be attached at the same time, thereby greatly improving the attachment efficiency.
[0015] On the other hand, an embodiment of the present invention provides a reinforcement device, including the above-mentioned attachment mechanism. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the attachment mechanism provided by one embodiment of the utility model;
[0017] Figure 2 This is a schematic diagram of the connection relationship between the first linear motor module and the first support seat of the attachment mechanism provided by one embodiment of the utility model;
[0018] Figure 3 This is a schematic diagram of the connection relationship between the first slide rail and the second support seat of the attachment mechanism provided by one embodiment of the utility model;
[0019] Figure 4 It is a structural schematic diagram of a double-motor linear motor module of an attachment mechanism provided by an embodiment of the utility model;
[0020] Figure 5 It is a structural schematic diagram of a third driving module of an attachment mechanism provided in an embodiment of the utility model;
[0021] Figure 6 It is a schematic diagram of the connection relationship between the third driving module and the attaching assembly of the attaching mechanism provided in one embodiment of the utility model.
[0022] The reference numerals in the specification are as follows:
[0023] 1. First support seat; 2. Second support seat; 3. First drive module; 4. Second drive module; 5. Attachment assembly; 6. Third drive module; 7. Visual device; 8. Crossbeam; 31. First linear motor module; 32. First slide rail; 41. Double-motor linear motor module; 42. First moving unit; 43. Second moving unit; 51. Attachment head. DETAILED DESCRIPTION
[0024] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0025] like Figures 1 to 6 As shown, an embodiment of the utility model provides an attachment mechanism, including a first support seat 1, a second support seat 2, a first drive module 3, a second drive module 4, a crossbeam 8 and a plurality of attachment components 5, the attachment component 5 is used to attach the reinforcement member to a predetermined position, the first support seat 1 and the second support seat 2 are spaced apart along a first direction, the first support seat 1 and the second support seat 2 are slidably connected with a crossbeam 8, the second drive module 4 is arranged on the crossbeam 8, the first drive module 3 is connected to the crossbeam 8 and can drive the crossbeam 8 to slide along a second direction;
[0026] The second driving module 4 has a plurality of movable units that move independently of each other. The second driving module 4 can drive the movable units to move along a first direction. An attachment component 5 is installed on each movable unit.
[0027] In one embodiment, the number of attachment components 5 is two, and the second drive module 4 includes a double-moving linear motor module 41 having two moving units. In this embodiment, the double-moving linear motor module 41 has a first moving unit 42 and a second moving unit 43, one group of attachment components 5 is installed on the first moving unit 42, and the other group of attachment components 5 is installed on the second moving unit 43. The attachment mechanism of this embodiment is a double-head attachment, and the two attachment components 5 are respectively controlled by the linear motor modules of the double moving units. The two attachment components 5 can be attached separately without affecting each other, thereby speeding up the attachment efficiency. The moving unit is the mover of the linear motor.
[0028] In one embodiment, the attachment mechanism further includes a plurality of third drive modules 6, which are arranged parallel to the first drive module 3 along the third direction, each mobile unit is equipped with a third drive module 6, and each third drive module 6 is equipped with an attachment component 5, and the third drive module 6 can drive the corresponding attachment component 5 to move along the second direction. In this embodiment, a group of third drive modules 6 corresponds to a group of attachment components 5. By setting the third drive module 6, each attachment component 5 has a small stroke position adjustment in the second direction. The device performs a secondary adjustment on the position of the attachment component 5 through the third drive module 6, which can further ensure the mounting accuracy of the attachment component 5. In this embodiment, the third direction is perpendicular to the plane where the first direction and the second direction are located, the first direction is preferably perpendicular to the second direction, the first direction is preferably X-direction, the second direction is preferably Y-direction, and the third direction is preferably Z-direction. Among them, X, Y, and Z are three directions of the three-dimensional coordinate system. The third drive module 6 includes a linear motor. At the same time, the specific drive components and working principles included in each drive module, motor module, etc. are all relatively mature existing technologies, which will not be repeated here.
[0029] In one embodiment, the attachment mechanism further includes a plurality of visual devices 7 for detecting the attachment accuracy of the reinforcement, and each attachment component 5 is equipped with a visual device 7. In this embodiment, one group of visual devices 7 corresponds to one group of attachment components 5, and the visual device 7 includes a camera, etc., and is used to ensure the attachment accuracy of the attachment components 5. This is a prior art, and its structure is not elaborated here.
[0030] In one embodiment, the attaching assembly 5 includes an attaching head 51, a connecting member, a rotating member, and a fourth driving module. The connecting member is installed on the moving unit of the second driving module 4. The rotating member is connected to the attaching head 51, and the rotating member can drive the attaching head 51 to rotate; the fourth driving module is installed on the connecting member, and the fourth driving module can drive the attaching head 51 and the rotating member to move along the third direction. The structure and working principle of the attaching assembly 5 in this embodiment have been disclosed in the prior art and will not be repeated here.
[0031] In one embodiment, the first driving module 3 includes a first linear motor module 31 and a first slide rail 32. The first linear motor module 31 is arranged on the first support seat 1 along the second direction. The first slide rail 32 is arranged on the second support seat 2 along the second direction. The crossbeam 8 is slidably mounted on the first linear motor module 31 and the first slide rail 32. In this embodiment, the first driving module 3 is a single driving structure.
[0032] In one embodiment, the first drive module 3 includes a second linear motor module and a third linear motor module, the second linear motor module is arranged on the first support seat 1 along the second direction, the third linear motor module is arranged on the second support seat 2 along the second direction, and the second drive module 4 can be slidably mounted on the second linear motor module and the third linear motor module. In this embodiment, the first drive module 3 is a dual drive structure.
[0033] In one embodiment, the first driving module 3 includes a second slide rail, a third slide rail and a driving member, the second slide rail is arranged on the first support seat 1 along the second direction, the third slide rail is arranged on the second support seat 2 along the second direction, the crossbeam 8 is slidably mounted on the second slide rail and the third slide rail, and the driving member is connected to the crossbeam 8 and can drive the crossbeam 8 to slide along the second direction. In this embodiment, the driving member can be a linear motor driving module or a motor screw driving module.
[0034] In one embodiment, the first driving module 3 includes a motor, a screw and a mounting seat, the screw is connected to the output end of the motor, the mounting seat is sleeved on the screw, the motor can drive the mounting seat to move along the second direction, and the crossbeam is mounted on the mounting seat. In this embodiment, the linear motion of the mounting seat is driven by the rotation of the motor.
[0035] According to the attachment mechanism of the present embodiment, by spacing the first support seat 1 and the second support seat 2 along the first direction, and arranging the second drive module 4 and the first drive module 3 perpendicularly to each other, the first drive module 3 can drive the second drive module 4 on the beam 8 to move along the second direction. By driving a plurality of independent moving units by the first direction drive module, the corresponding attachment component 5 can be driven to move in the first direction, so that each attachment component 5 can move in the first direction and the second direction. At the same time, in the present embodiment, the plurality of moving units are independent of each other and do not affect each other, so that the plurality of attachment components 5 in the present application can take materials at the same time, and the plurality of attachment components 5 can be attached at the same time, thereby greatly improving the attachment efficiency. Preferably, the number of attachment components 5 in the present application is two, and the two attachment components 5 are independent of each other and do not interfere with each other when working.
[0036] In addition, an embodiment of the present invention provides a reinforcement device, including the attachment mechanism of the above embodiment.
[0037] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An attachment mechanism, characterized in that: The invention comprises a first support seat, a second support seat, a first driving module, a second driving module, a crossbeam and a plurality of attachment components, wherein the attachment component is used to attach a reinforcement member to a predetermined position, the first support seat and the second support seat are spaced apart along a first direction, the crossbeam is slidably connected between the first support seat and the second support seat, the second driving module is arranged on the crossbeam, and the first driving module is connected to the crossbeam and can drive the crossbeam to slide along a second direction; The second driving module has a plurality of movable units that move independently of each other. The second driving module can drive the movable units to move along a first direction. The attachment component is installed on each of the movable units.
2. The attachment mechanism according to claim 1, characterized in that: The number of the attachment components is two, and the second driving module includes a double-motor linear motor module with two moving units.
3. The attachment mechanism according to claim 1, characterized in that: It also includes multiple third driving modules, which are arranged parallel to the first driving module along the third direction, each of the movable units is equipped with the third driving module, each of the third driving modules is equipped with the attachment component, and the third driving module can drive the corresponding attachment component to move along the second direction.
4. The attachment mechanism according to claim 1, characterized in that: It also includes a plurality of visual devices for detecting the mounting accuracy of the reinforcement member, and each of the attachment components is equipped with the visual device.
5. The attachment mechanism according to claim 1, characterized in that: The attaching assembly includes an attaching head, a connecting member, a rotating member and a fourth driving module. The connecting member is installed on the moving unit, the rotating member is connected to the attaching head, and the rotating member can drive the attaching head to rotate; the fourth driving module is installed on the connecting member, and the fourth driving module can drive the attaching head and the rotating member to move along a third direction.
6. The attachment mechanism according to claim 1, characterized in that: The first driving module includes a first linear motor module and a first slide rail. The first linear motor module is arranged on the first support seat along the second direction. The first slide rail is arranged on the second support seat along the second direction. The crossbeam can be slidably installed on the first linear motor module and the first slide rail.
7. The attachment mechanism according to claim 1, characterized in that: The first driving module includes a second linear motor module and a third linear motor module. The second linear motor module is arranged on the first support seat along the second direction, and the third linear motor module is arranged on the second support seat along the second direction. The crossbeam can be slidably installed on the second linear motor module and the third linear motor module.
8. The attachment mechanism according to claim 1, characterized in that: The first driving module includes a second slide rail, a third slide rail and a driving member, the second slide rail is arranged on the first support seat along the second direction, the third slide rail is arranged on the second support seat along the second direction, the beam can be slidably installed on the second slide rail and the third slide rail, and the driving member is connected to the beam and can drive the beam to slide along the second direction.
9. The attachment mechanism according to claim 1, characterized in that: The first driving module includes a motor, a screw and a mounting seat, the screw is connected to the output end of the motor, the mounting seat is sleeved on the screw, the motor can drive the mounting seat to move along the second direction, and the crossbeam is mounted on the mounting seat.
10. A reinforcement device, characterized in that: It comprises the attachment mechanism described in any one of claims 1 to 9.