Binding jig capable of easily switching and binding main pressure heads
By sliding the binding fixture to set multiple main indenters of different lengths and fixing them with fixed columns, the problem of inefficiency in the replacement of the binding main indenter is solved, and efficient binding operation is achieved.
Patent Information
- Application Number
- CN202421717481.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-07-18
AI Technical Summary
In the prior art, the process of replacing the binding main pressure head requires cooling, removing the pressure head and then heating up, which affects production efficiency.
A binding fixture is designed, and multiple main indenters of different lengths are arranged on the fixing frame. By sliding and fixing the fixed column, the main indenter of the adaptive length is directly switched to the binding position to perform binding operation.
There is no need for cooling, pressure removal, heating and other operations, which greatly improves production efficiency.
Smart Images
Figure CN223094103U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of touch screen production, in particular to a binding jig that is easy to switch and bind a main pressing head. Background Art
[0002] In the touch screen manufacturing industry, there is a position to bind a touch sensor glass and an FPC. The binding operation requires using a binding pressing head to bind the FPC and the touch screen. The binding pressing head will select a main pressing head according to the length of the binding position between the touch screen and the FPC. The process of replacing the binding main pressing head requires a series of processes such as cooling down, removing the pressing head, and then heating up, which has a certain impact on production efficiency. Summary of the Utility Model
[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a binding jig that is easy to switch and bind a main pressing head.
[0004] The purpose of the utility model is achieved by the following technical solutions:
[0005] A binding jig that is easy to switch and bind a main pressing head, comprising: a fixed frame and a plurality of main pressing heads slidably arranged on the fixed frame. The lengths of the plurality of main pressing heads are different to adapt to the binding positions of touch screens and FPCs with different lengths. The plurality of main pressing heads can all slide along the length direction of the fixed frame to a binding position for binding operations.
[0006] In one embodiment, the binding position is located in the middle area of the fixed frame. A binding table for performing binding operations is arranged on one side of the fixed frame, and the binding table is arranged relative to the middle area of the fixed frame.
[0007] In one embodiment, a slide rail is provided on the fixed frame. The slide rail is arranged along the length direction of the fixed frame, and the plurality of main pressing heads are slidably arranged on the slide rail.
[0008] In one embodiment, a chute is opened on one side of the slide rail facing the binding table. The plurality of main pressing heads are slidably arranged in the chute, and the plurality of main pressing heads are all located on the side of the slide rail facing the binding table.
[0009] In one embodiment, the main pressing head includes a sliding end and a binding end. The sliding end is located at the top of the main pressing head. The sliding end extends into the chute and can slide along the length direction of the chute. The binding end is located at the bottom of the main pressing head, and the binding end is used for binding between the touch screen and the FPC.
[0010] In one embodiment, a limiting portion is provided at the bottom of the sliding end, a limiting groove is formed in the position of the slide rail relative to the limiting portion, the limiting groove is formed along the length direction of the slide rail, the limiting groove communicates with the sliding groove, and the limiting portion is located in the limiting groove.
[0011] In one embodiment, the binding end of the main pressure head is located directly above the binding platen, and the binding end is arranged at a position facing the touch screen and the FPC binding position.
[0012] In one embodiment, a fixing column for fixing the main pressure head to the binding position is provided on the fixing frame, the fixing column is arranged vertically, one end of the fixing column passes through the fixing frame and then rotates downward to abut against the top of the main pressure head, and a limiting component for limiting the position of the fixing column is arranged between the fixing frame and the fixing column.
[0013] In one embodiment, the limiting component includes a limiting block arranged on the top of the fixing frame and connecting blocks arranged on two opposite outer walls of the fixing column, a through hole for the fixing column to pass through is formed in the limiting block, and the fixing column passes through the limiting block and the fixing frame and then rotates downward to abut against the top of the main pressure head.
[0014] In one embodiment, a relief hole is formed in the position of the limiting block relative to each of the two connecting blocks, the relief hole communicates with the through hole, the two connecting blocks on the fixing column respectively pass through the corresponding relief holes, when the fixing column abuts against the main pressure head, the relief holes on the limiting block and the connecting blocks on the fixing column are arranged in a dislocation manner, and the connecting blocks on the fixing column abut against the bottom of the limiting block.
[0015] Compared with the prior art, the present utility model has at least the following advantages:
[0016] A binding jig for easily switching the binding main pressure head of the present utility model slidably arranges a plurality of main pressure heads with different lengths on the fixing frame, so as to switch the main pressure head with an adapted length to the binding position according to the binding position lengths of the touch screen and the FPC. After the selected main pressure head moves to the binding position, it is fixed by the fixing column above, and then the touch screen and the FPC can be bound, without going through a series of operations such as cooling, removing the pressure head, and heating, which greatly improves the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below.
[0018] Figure 1Structural schematic diagram of a binding jig for easily switching and binding a main pressing head provided by the present utility model;
[0019] Figure 2 Exploded structural schematic diagram of a fixing frame, a limiting block and a fixing column in a binding jig for easily switching and binding a main pressing head provided by the present utility model.
[0020] Description of the drawings: 10, fixing frame; 20, main pressing head; 21, sliding end; 211, limiting part; 22, binding end; 30, binding table board; 40, slide rail; 41, chute; 42, limiting groove; 50, fixing column; 51, connecting block; 60, limiting block; 61, perforation; 62, relief hole. Detailed implementation manners
[0021] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings.
[0022] A binding jig for easily switching and binding a main pressing head, referring to Figure 1 , includes a fixing frame 10 erected on a tabletop and a plurality of main pressing heads 20 slidably arranged on the fixing frame 10. The lengths of the plurality of main pressing heads 20 are different to adapt to the binding positions of touch screens and FPCs with different lengths. The plurality of main pressing heads 20 can slide along the length direction of the fixing frame 10 to the binding position, and the appropriate main pressing head 20 is selected according to the binding position length of the touch screen and the FPC and slid to the specified binding position for binding.
[0023] Referring to Figure 1 , the binding position is located in the middle area of the fixing frame 10. A binding table board 30 for performing binding operations is arranged on one side of the fixing frame 10. The binding table board 30 is placed on the tabletop and is arranged relative to the middle area of the fixing frame 10.
[0024] Referring to Figure 2 , slide rails 40 are provided on the fixing frame 10. The slide rails 40 are arranged along the length direction of the fixing frame 10. A plurality of main pressing heads 20 are slidably arranged on the slide rails 40. A chute 41 is formed on one side of the slide rail 40 facing the binding table board 30. A plurality of main pressing heads 20 are slidably arranged in the chute 41, and the plurality of main pressing heads 20 are all located on the side of the slide rail 40 facing the binding table board 30.
[0025] Further, referring to Figure 2 , the main pressing head 20 includes a sliding end 21 and a binding end 22. The sliding end 21 is located at the top of the main pressing head 20 and is used to slidably arrange the main pressing head 20 in the chute 41. The sliding end 21 extends into the chute 41 and can slide along the length direction of the chute 41 to drive the main pressing head 20 to slide. The binding end 22 is located at the bottom of the main pressing head 20 and is used for binding between the touch screen and the FPC.
[0026] Further, referring to Figure 2 , a limiting portion 211 is provided at the bottom of the sliding end 21. A limiting groove 42 is formed at the position of the sliding rail 40 relative to the limiting portion 211. The limiting groove 42 is formed along the length direction of the sliding rail 40 and is communicated with the sliding groove 41. When the sliding end 21 is slidably disposed in the sliding groove 41, the limiting portion 211 is located in the limiting groove 42. When the sliding end 21 slides along the length direction of the sliding groove 41, the limiting portion 211 synchronously slides along the length direction of the limiting groove 42. The cooperation between the limiting portion 211 and the limiting groove 42 limits the main pressing head 20 to prevent the main pressing head 20 from sliding out from the opening side of the sliding groove 41.
[0027] Further, referring to Figure 1 and Figure 2 , when the main pressing head 20 slides to the binding position of the fixing frame 10, the binding end 22 of the main pressing head 20 is located directly above the binding platen 30, and the binding end 22 of the main pressing head 20 is disposed opposite to the binding position of the touch screen and the FPC, so that the main pressing head 20 can bind the touch screen and the FPC.
[0028] Referring to Figure 1 and Figure 2 , a fixing post 50 for fixing the main pressing head 20 to the binding position is provided on the fixing frame 10. The fixing post 50 fixes the main pressing head 20 that has slid to the binding position to prevent displacement during the binding operation of the main pressing head 20. The fixing post 50 is vertically arranged, and one end of the fixing post 50 passes through the fixing frame 10 and abuts downward against the top of the main pressing head 20. The fixing post 50 can rotate downward until the bottom end of the fixing post 50 abuts against the top of the main pressing head 20, fixing the main pressing head 20 to the binding position.
[0029] Referring to Figure 1 and Figure 2 , a limiting component for restricting the position of the fixing post 50 is provided between the fixing frame 10 and the fixing post 50. The limiting component includes a limiting block 60 provided on the top of the fixing frame 10 and connecting blocks 51 provided on two opposite outer walls of the fixing post 50. Among them, the limiting block 60 is located on the top of the fixing frame 10, and a through hole 61 for the fixing post 50 to pass through is formed in the limiting block 60. The fixing post 50 passes through the limiting block 60 and the fixing frame 10 and then rotates downward to abut against the top of the main pressing head 20.
[0030] Referring to Figure 1 and Figure 2, a relief hole 62 is provided at the position of the limit block 60 relative to both connecting blocks 51. The relief hole 62 communicates with the through hole 61. When the fixing post 50 passes through the limit block 60, the two connecting blocks 51 on the fixing post 50 respectively pass through the corresponding relief holes 62. After the fixing post 50 rotates downward until it abuts against the main pressure head 20, the relief holes 62 of the limit block 60 are arranged out of alignment with the connecting blocks 51 on the fixing post 50, and the connecting blocks 51 on the fixing post 50 abut against the bottom of the limit block 60, thereby preventing the connecting blocks 51 from passing out of the relief holes 62 and causing the fixing post 50 to become loose.
[0031] Referring to Figure 1 and Figure 2 , this binding fixture slides a plurality of main pressure heads 20 with different lengths on the fixing frame 10 to switch the main pressure head 20 with an adapted length to the binding position according to the binding position length of the touch screen and the FPC. After the selected main pressure head 20 moves to the binding position and is fixed by the fixing post 50 above, the touch screen and the FPC can be bound without going through a series of operations such as cooling, removing the pressure head, and heating, greatly improving the production efficiency.
[0032] The above-described embodiments merely represent several implementation manners of the present invention, and their descriptions are relatively specific and detailed, but should not be construed as limiting the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.
Claims
1. A bonding jig that is easy to switch and bind the main indenter, characterized in that, Including: A fixing frame (10) and a plurality of main pressing heads (20) slidably arranged on the fixing frame (10). The lengths of the plurality of main pressing heads (20) are different to adapt to the binding positions of touch screens and FPCs with different lengths. The plurality of main pressing heads (20) can all slide along the length direction of the fixing frame (10) to the binding position for binding operations.
2. The bonding jig for easily switching and binding the main pressure head according to claim 1, characterized in that, The binding position is located in the middle area of the fixing frame (10). A binding table board (30) for performing binding operations is arranged on one side of the fixing frame (10), and the binding table board (30) is arranged relative to the middle area of the fixing frame (10).
3. The bonding jig for easily switching and binding the main pressure head according to claim 2, characterized in that, A slide rail (40) is arranged on the fixing frame (10), and the slide rail (40) is arranged along the length direction of the fixing frame (10). The plurality of main pressing heads (20) are slidably arranged on the slide rail (40).
4. The bonding jig for easily switching and binding the main pressure head according to claim 3, characterized in that, A chute (41) is formed on one side of the slide rail (40) facing the binding table board (30). The plurality of main pressing heads (20) are slidably arranged in the chute (41), and the plurality of main pressing heads (20) are all located on the side of the slide rail (40) facing the binding table board (30).
5. The binding jig for easily switching and binding the main pressure head according to claim 4, characterized in that, The main pressing head (20) includes a sliding end (21) and a binding end (22). The sliding end (21) is located at the top end of the main pressing head (20), and the sliding end (21) extends into the chute (41) and can slide along the length direction of the chute (41). The binding end (22) is located at the bottom end of the main pressing head (20), and the binding end (22) is used for binding between the touch screen and the FPC.
6. The bonding jig for easily switching and binding the main pressure head according to claim 5, wherein A limiting portion (211) is arranged at the bottom of the sliding end (21). A limiting groove (42) is formed at the position of the slide rail (40) relative to the limiting portion (211). The limiting groove (42) is formed along the length direction of the slide rail (40), and the limiting groove (42) communicates with the chute (41). The limiting portion (211) is located in the limiting groove (42).
7. The bonding jig for easily switching and binding the main pressure head according to claim 6, characterized in that The binding end (22) of the main pressing head (20) is located directly above the binding table board (30), and the binding end (22) is arranged opposite to the binding position of the touch screen and the FPC.
8. The bonding jig for easily switching and binding the main pressing head according to claim 7, characterized in that A fixing column (50) for fixing the main pressing head (20) to the binding position is arranged on the fixing frame (10). The fixing column (50) is arranged vertically. One end of the fixing column (50) passes through the fixing frame (10) and then rotates downward to abut against the top of the main pressing head (20). A limiting component for limiting the position of the fixing column (50) is arranged between the fixing frame (10) and the fixing column (50).
9. The bonding jig for easily switching and binding the main pressure head according to claim 8, characterized in that The limiting component includes a limiting block (60) arranged at the top of the fixing frame (10) and connecting blocks (51) arranged on two opposite outer walls of the fixing column (50). A through hole (61) for allowing the fixing column (50) to pass through is formed on the limiting block (60). The fixing column (50) passes through the limiting block (60) and the fixing frame (10) and then rotates downward to abut against the top of the main pressing head (20).
10. The binding jig for easily switching and binding the main pressure head according to claim 9, characterized in that, A relief hole (62) is provided at the position of the limiting block (60) relative to each of the two connecting blocks (51). The relief hole (62) communicates with the perforation (61). The two connecting blocks (51) on the fixing column (50) respectively pass through the corresponding relief holes (62). After the fixing column (50) abuts against the main pressure head (20), the relief holes (62) of the limiting block (60) are arranged in a staggered manner with the connecting blocks (51) on the fixing column (50), and the connecting blocks (51) on the fixing column (50) abut against the bottom of the limiting block (60).