CN215269349U - Flexible printed circuit board processing device for preventing deformation - Google Patents
Flexible printed circuit board processing device for preventing deformation Download PDFInfo
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- CN215269349U CN215269349U CN202120721947.7U CN202120721947U CN215269349U CN 215269349 U CN215269349 U CN 215269349U CN 202120721947 U CN202120721947 U CN 202120721947U CN 215269349 U CN215269349 U CN 215269349U
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Abstract
The utility model discloses a flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape belongs to flexible circuit board processing field. Flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape, including the base, still include: the supporting seat is connected to the side wall of the base, the bottom wall of the supporting seat is connected with a telescopic column, and the output end of the telescopic column is connected with a processing assembly; the flattening assembly comprises a connecting block and a flattening block, the side wall of the connecting block is rotatably connected with a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod, which are far away from the connecting block, are rotatably connected with the side wall of the flattening block, and the first connecting rod and the second connecting rod are symmetrically provided with two groups; the processing groove is formed in the top wall of the base and matched with the flexible printed circuit board, and a processing hole is formed in the bottom wall of the processing groove and matched with the processing assembly; the utility model discloses fixed effectual to processing flexible printed circuit board can not cause the damage to the surface, can also pave the fold automatically simultaneously.
Description
Technical Field
The utility model relates to a flexible circuit board processing technology field especially relates to the flexible printed circuit board processingequipment who preapres for an unfavorable turn of events shape.
Background
SMT is a surface mount technology (surface mount technology) and is one of the most popular techniques and technologies in the electronic assembly industry. Electronic circuit surface assembly techniques, known as surface mount or surface mount techniques. The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as base material and has high reliability, excellent flexibility, high wiring density, light weight, thin thickness and good bending property.
When the flexible circuit board is processed, the flexible circuit board is soft and cannot be clamped like common materials, the flexible circuit board cannot be leveled when placed on a processing table, wrinkles are prone to bending, the flexible circuit board is prone to being scrapped in the punching process, and material waste is caused.
By way of search, patent publication No. CN206442600U discloses a flexible circuit board processing device, which comprises a base, the top of the base is provided with a circuit board body, the left side of the top of the base is fixedly connected with a supporting rod, the left side of the supporting rod is fixedly provided with a controller, the top part of the right side of the supporting rod is fixedly connected with a fixed plate, the bottom of the fixing plate is fixedly connected with an accommodating pipe, both ends of the top of the inner wall of the accommodating pipe are fixedly provided with a first motor, the output end of the first motor is fixedly connected with a first belt pulley, both sides of the bottom of the fixed plate are fixedly connected with fixed tubes communicated with the containing tube, the top of the inner wall of the fixed pipe is fixedly connected with a bearing, the bottom of the bearing is movably connected with a rotating column, the bottom of the rotating column is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through a belt; when the device is processed, the fixing effect on the flexible circuit board is not good, the damage to the circuit board is easily caused, and the fold of the circuit board cannot be effectively removed for processing, so that the device still has the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and fixing the effect not good in processing flexible circuit board course of working, cause the damage to the circuit board easily, can't effectively get rid of the fold of circuit board and process again to cause the condemned problem of circuit board, and the flexible printed circuit board processingequipment of the shape of preapring for an unfavorable turn of events that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape, includes the base, still includes:
the supporting seat is connected to the side wall of the base, the bottom wall of the supporting seat is connected with a telescopic column, and the output end of the telescopic column is connected with a processing assembly;
the flattening assembly is connected to the side wall of the machining assembly and comprises a connecting block and a flattening block, the side wall of the connecting block is rotatably connected with a first connecting rod and a second connecting rod, one ends, far away from the connecting block, of the first connecting rod and the second connecting rod are rotatably connected to the side wall of the flattening block, and the first connecting rod and the second connecting rod are symmetrically provided with two groups;
the processing tank is arranged on the top wall of the base and matched with the flexible printed circuit board, and the bottom wall of the processing tank is provided with a processing hole matched with the processing assembly.
The processing assembly comprises a motor and a drill bit, the drill bit is connected to the output end of the motor, the connecting block is connected to the side wall of the motor, and the processing hole is matched with the drill bit.
The spout has been seted up to the piece roof that flattens, spout inner wall sliding connection has the sliding block, the sliding block roof is connected with the slide bar, the one end that the sliding block was kept away from to the slide bar passes the connecting block roof and upwards extends.
Slide bar sliding connection is in the connecting block inner wall, slide bar outer wall cover has the spring, spring one end is connected in the sliding block roof, the spring other end is connected in the connecting block diapire, it is connected with the flattening roller to flatten the piece diapire rotation, it is provided with four groups to flatten the subassembly.
The bottom wall of the processing tank is uniformly provided with pneumatic suckers, and the side wall of the processing tank is provided with dust collection holes.
Compared with the prior art, the utility model provides a flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape possesses following beneficial effect:
1. this flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape is through setting up the subassembly that flattens on the processing subassembly for the processing subassembly drives the subassembly that flattens and can also pave the effect of removing the wrinkle when compressing tightly flexible printed circuit board when pushing down, still can not cause the damage to flexible printed circuit board surface simultaneously.
2. This flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape can make flexible circuit board firmly be fixed in processing groove 102 diapire through set up pneumatic chuck bottom the processing groove, when fixed flexible circuit board, also can not cause the injury to the flexible circuit board surface.
3. This flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape through set up the dust absorption hole at the processing groove lateral wall, can absorb the dust that the processing subassembly during operation produced, prevents to diffuse in a large number and causes the injury to the human body in the air.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses fixed effectual to processing flexible printed circuit board can not cause the damage to the surface, can also pave the fold automatically simultaneously.
Drawings
Fig. 1 is a first schematic structural view of a deformation-preventing flexible printed circuit board processing device provided by the present invention;
fig. 2 is a schematic structural diagram of a second anti-deformation flexible printed circuit board processing device provided by the present invention;
fig. 3 is a third schematic structural view of the deformation-preventing flexible printed circuit board processing device of the present invention;
fig. 4 is the utility model provides a flexible printed circuit board processingequipment who preapres for an unfavorable turn of events shape subassembly schematic structure.
In the figure: 1. a base; 101. a supporting seat; 102. processing a tank; 103. a pneumatic suction cup; 104. a dust collection hole; 105. a telescopic column; 106. a motor; 107. a drill bit; 108. machining a hole; 2. connecting blocks; 201. flattening the block; 202. a slide bar; 203. a first connecting rod; 204. a second connecting rod; 205. a chute; 206. A slider; 207. a spring; 208. and (4) flattening the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1 to 4, a flexible printed circuit board processing apparatus for preventing deformation includes a base 1, and further includes:
the supporting seat 101 is connected to the side wall of the base 1, the bottom wall of the supporting seat 101 is connected with a telescopic column 105, and the output end of the telescopic column 105 is connected with a processing assembly;
the flattening assembly is connected to the side wall of the machining assembly and comprises a connecting block 2 and a flattening block 201, the side wall of the connecting block 2 is rotatably connected with a first connecting rod 203 and a second connecting rod 204, one ends, far away from the connecting block 2, of the first connecting rod 203 and the second connecting rod 204 are rotatably connected to the side wall of the flattening block 201, and the first connecting rod 203 and the second connecting rod 204 are symmetrically provided with two groups;
the processing tank 102 is arranged on the top wall of the base 1, the processing tank 102 is matched with the flexible printed circuit board, the bottom wall of the processing tank 102 is provided with a processing hole 108, and the processing hole 108 is matched with the processing assembly.
The processing assembly comprises a motor 106 and a drill bit 107, the drill bit 107 is connected to the output end of the motor 106, the connecting block 2 is connected to the side wall of the motor 106, and the processing hole 108 is matched with the drill bit 107.
The top wall of the flattening block 201 is provided with a sliding groove 205, the inner wall of the sliding groove 205 is connected with a sliding block 206 in a sliding manner, the top wall of the sliding block 206 is connected with a sliding rod 202, and one end, far away from the sliding block 206, of the sliding rod 202 penetrates through the top wall of the connecting block 2 and extends upwards.
When the flexible printed circuit board processing device is used, the flexible printed circuit board to be processed is placed on the bottom wall of the processing groove 102, the telescopic column 105 is started, the output end of the telescopic column 105 can drive the processing assembly and the flattening assembly to move downwards, when the four groups of flattening blocks 201 all descend to the top of the flexible printed circuit board, the flattening roller 208 can firstly contact the flexible printed circuit board and roll to drive the flattening blocks 201 to move towards the direction away from the drill bit 107, when the pressing block 201 moves, the first connecting rod 203 and the second connecting rod 204 are driven to rotate, meanwhile, as the motor 106 is pressed down continuously, the connecting block 2 is driven to be pressed down continuously, the spring 207 is compressed to store energy, the sliding block 206 slides to the inner wall of the sliding groove 205, the motor 106 is started, the motor 106 drives the drill bit 107 to match with the processing hole 108 to process the flexible printed circuit board, the machining assembly drives the flattening assembly to compress the flexible printed circuit board and can also flatten and remove wrinkles when pressing the flexible printed circuit board.
Example 2:
referring to fig. 1-4, the flexible printed circuit board processing device for preventing deformation comprises a base 1, and further comprises:
the supporting seat 101 is connected to the side wall of the base 1, the bottom wall of the supporting seat 101 is connected with a telescopic column 105, and the output end of the telescopic column 105 is connected with a processing assembly;
the flattening assembly is connected to the side wall of the machining assembly and comprises a connecting block 2 and a flattening block 201, the side wall of the connecting block 2 is rotatably connected with a first connecting rod 203 and a second connecting rod 204, one ends, far away from the connecting block 2, of the first connecting rod 203 and the second connecting rod 204 are rotatably connected to the side wall of the flattening block 201, and the first connecting rod 203 and the second connecting rod 204 are symmetrically provided with two groups;
the processing tank 102 is arranged on the top wall of the base 1, the processing tank 102 is matched with the flexible printed circuit board, the bottom wall of the processing tank 102 is provided with a processing hole 108, and the processing hole 108 is matched with the processing assembly.
The bottom wall of the processing tank 102 is uniformly provided with pneumatic suction cups 103, and the side wall of the processing tank 102 is provided with dust suction holes 104.
The utility model discloses when using, start pneumatic chuck 103 and dust absorption hole 104 when the subassembly contact flexible circuit board that flattens, pneumatic chuck 103 can make flexible circuit board firmly be fixed in processing groove 102 diapire, in fixed flexible circuit board, also can not cause the injury to the flexible circuit board surface, and dust absorption hole 104 can absorb the dust that the processing subassembly during operation produced, prevents to cause the injury to the human body in a large number of diffusion to the air.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a flexible printed circuit board processingequipment of preapring for an unfavorable turn of events shape, includes base (1), its characterized in that still includes:
the supporting seat (101) is connected to the side wall of the base (1), the bottom wall of the supporting seat (101) is connected with a telescopic column (105), and the output end of the telescopic column (105) is connected with a processing assembly;
the flattening assembly is connected to the side wall of the machining assembly and comprises a connecting block (2) and a flattening block (201), the side wall of the connecting block (2) is rotatably connected with a first connecting rod (203) and a second connecting rod (204), one ends, far away from the connecting block (2), of the first connecting rod (203) and the second connecting rod (204) are rotatably connected to the side wall of the flattening block (201), and the first connecting rod (203) and the second connecting rod (204) are symmetrically provided with two groups;
the processing groove (102) is arranged on the top wall of the base (1), the processing groove (102) is matched with the flexible printed circuit board, a processing hole (108) is formed in the bottom wall of the processing groove (102), and the processing hole (108) is matched with the processing assembly.
2. The deformation preventing flexible printed circuit board processing device according to claim 1, wherein the processing assembly comprises a motor (106) and a drill (107), the drill (107) is connected to an output end of the motor (106), the connecting block (2) is connected to a side wall of the motor (106), and the processing hole (108) is matched with the drill (107).
3. The deformation-preventing flexible printed circuit board processing device according to claim 2, wherein a sliding groove (205) is formed in the top wall of the flattening block (201), a sliding block (206) is slidably connected to the inner wall of the sliding groove (205), a sliding rod (202) is connected to the top wall of the sliding block (206), and one end, away from the sliding block (206), of the sliding rod (202) penetrates through the top wall of the connecting block (2) and extends upwards.
4. The deformation-preventing flexible printed circuit board processing device according to claim 3, wherein the sliding rod (202) is slidably connected to the inner wall of the connecting block (2), the outer wall of the sliding rod (202) is sleeved with a spring (207), one end of the spring (207) is connected to the top wall of the sliding block (206), the other end of the spring (207) is connected to the bottom wall of the connecting block (2), the bottom wall of the flattening block (201) is rotatably connected with flattening rollers (208), and the flattening assembly is provided with four groups.
5. The deformation-preventing flexible printed circuit board processing device according to claim 4, wherein the bottom wall of the processing tank (102) is uniformly provided with pneumatic suction cups (103), and the side wall of the processing tank (102) is provided with dust suction holes (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721947.7U CN215269349U (en) | 2021-04-09 | 2021-04-09 | Flexible printed circuit board processing device for preventing deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721947.7U CN215269349U (en) | 2021-04-09 | 2021-04-09 | Flexible printed circuit board processing device for preventing deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215269349U true CN215269349U (en) | 2021-12-21 |
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ID=79506377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120721947.7U Active CN215269349U (en) | 2021-04-09 | 2021-04-09 | Flexible printed circuit board processing device for preventing deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215269349U (en) |
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2021
- 2021-04-09 CN CN202120721947.7U patent/CN215269349U/en active Active
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