CN214151380U - Flexible line way board exposure machine of cope match-plate pattern liftable - Google Patents
Flexible line way board exposure machine of cope match-plate pattern liftable Download PDFInfo
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- CN214151380U CN214151380U CN202120342181.1U CN202120342181U CN214151380U CN 214151380 U CN214151380 U CN 214151380U CN 202120342181 U CN202120342181 U CN 202120342181U CN 214151380 U CN214151380 U CN 214151380U
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Abstract
The utility model relates to the technical field of flexible circuit board exposure, in particular to a flexible circuit board exposure machine with a liftable upper template, which comprises an upper template, a lower template, an upper glass plate, a lower glass plate, a guide structure and a driving mechanism; the upper template, the upper glass plate, the lower glass plate and the lower template are sequentially arranged from top to bottom; the upper glass plate and the lower glass plate are both arranged on the lower template, and a channel for the base material of the flexible circuit board to pass through is formed between the upper glass plate and the lower glass plate; the upper glass plate can be disassembled relative to the lower template; the upper template is arranged on the lower template and can lift relative to the upper glass plate; the guide structure is used for guiding the lifting of the upper template; the driving mechanism is used for driving the upper template to lift. According to the utility model discloses a scheme, when the glass board was kept away from relatively to the cope match-plate pattern, can increase the clearance between cope match-plate pattern and the last glass board, provides sufficient space for the change of going up the glass board to make things convenient for the operation of operation personnel.
Description
Technical Field
The utility model relates to a flexible line way board exposure technical field, in particular to flexible line way board exposure machine of cope match-plate pattern liftable.
Background
Flexible printed circuit boards (also known as flexible printed circuit boards, commonly known in the industry as FPCs) are printed circuit boards made of flexible copper-clad base materials, and have many advantages that rigid printed circuit boards do not have, such as free bending and folding, three-dimensional assembly, and the like. The flexible circuit board needs to be exposed by an exposure machine in the processing process.
The existing flexible circuit board exposure machine comprises an upper template, an upper glass plate, a lower glass plate and a lower template which are sequentially arranged from top to bottom, wherein a substrate of the flexible circuit board passes through the upper glass plate and the lower glass plate. Wherein, in order to adapt to the flexible circuit board base material of different sizes, or to the maintenance after damaging for go up the glass board and often need change, and the current glass board of going up takes out and changes inconvenient, so need improve to this kind of condition urgently.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a flexible line way board exposure machine of cope match-plate pattern liftable, the main technical problem that will solve is how to conveniently change the glass board.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the embodiment of the utility model provides a flexible circuit board exposure machine with a liftable upper template, which comprises an upper template, a lower template, an upper glass plate, a lower glass plate, a guide structure and a driving mechanism;
the upper template, the upper glass plate, the lower glass plate and the lower template are sequentially arranged from top to bottom; the upper glass plate and the lower glass plate are both arranged on the lower template, and a channel for the flexible circuit board substrate to pass through is formed between the upper glass plate and the lower glass plate; the upper glass plate can also be detached relative to the lower template;
the upper template is arranged on the lower template and can lift relative to the upper glass plate;
the guide structure is used for guiding the lifting of the upper template;
the driving mechanism is used for driving the upper template to lift.
Optionally, the guide structure includes a guide rod to guide the lifting of the upper mold plate through the guide rod.
Optionally, a guide hole is formed in the lower template, and the guide rod penetrates through the guide hole and is connected with the upper template;
the driving mechanism is used for being connected with the guide rod so as to drive the upper template to lift through driving the guide rod.
Optionally, the number of the guide rods is more than two, the guide rods are arranged at intervals in sequence, and the number of the guide holes is equal to that of the guide rods and corresponds to that of the guide rods one by one.
Optionally, the upper template has four corners, and each corner is provided with one guide rod;
the two guide rods on one side of the upper template are connected through a first fixing plate, and the two guide rods on the other side of the upper template are connected through a second fixing plate;
the driving mechanism comprises a first driving mechanism for driving the first fixing plate to ascend and descend and a second driving mechanism for driving the second fixing plate to ascend and descend.
Optionally, the first driving mechanism and/or the second driving mechanism is a linear motion module.
Optionally, one side of the lower end of the lower template is provided with a first support, the other side of the lower end of the lower template is provided with a second support, the first driving mechanism is arranged on the first support, and the second driving mechanism is arranged on the second support.
Borrow by above-mentioned technical scheme, the utility model discloses flexible line way board exposure machine of cope match-plate pattern liftable has following beneficial effect at least:
1. when the driving mechanism drives the upper template to lift, the upper template can be relatively close to or far away from the upper glass plate, wherein when the upper template is relatively far away from the upper glass plate, the gap between the upper template and the upper glass plate can be increased, so that enough space is provided for replacing the upper glass plate, and the operation of operators is facilitated;
2. the guide rod passes through the guiding hole on the lower template, and actuating mechanism can set up in the below of lower template, and be connected with the lower extreme of guide rod, because the space below the lower template is great, is favorable to actuating mechanism's installation.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a flexible printed circuit board exposure machine with a liftable upper template according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another view angle of the flexible circuit board exposure machine with the upper template capable of lifting and descending in fig. 1.
Reference numerals: 1. mounting a template; 2. an upper glass plate; 3. a lower glass plate; 4. a lower template; 5. a guide bar; 6. a first fixing plate; 7. a second fixing plate; 8. a first drive mechanism; 9. a second drive mechanism; 10. a flexible circuit board substrate; 11. a first bracket; 12. a second support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a flexible printed circuit board exposure machine with a liftable top template, which comprises a top template 1, a bottom template 4, a top glass plate 2, a bottom glass plate 3, a guiding structure and a driving mechanism. Wherein, the upper template 1, the upper glass plate 2, the lower glass plate 3 and the lower template 4 are arranged in sequence from top to bottom. The upper glass plate 2 and the lower glass plate 3 are both arranged on the lower template 4, a channel for the flexible circuit board substrate 10 to pass through is formed between the upper glass plate 2 and the lower glass plate 3, and the flexible circuit board substrate 10 is exposed in the channel.
The upper glass plate 2 can also be disassembled relative to the lower template 4, for example, the two can be fixed by screws or clamping and the like. The upper mold plate 1 is disposed on the lower mold plate 4 and is liftable relative to the upper glass plate 2 to be relatively distant from the upper glass plate 2 when raised and relatively close to the lower glass plate 3 when lowered. The guide structure is used for guiding the lifting of the upper template 1 so as to improve the lifting precision of the upper template 1. The driving mechanism is used for driving the upper template 1 to lift, so that labor is saved, and automatic lifting of the upper template 1 is realized.
In the above example, because the driving mechanism drives the upper mold plate 1 to ascend and descend, the upper mold plate 1 can be relatively close to or away from the upper glass plate 2, wherein when the upper mold plate 1 is relatively away from the upper glass plate 2, the gap between the upper mold plate 1 and the upper glass plate 2 can be increased, so that enough space is provided for replacing the upper glass plate 2, and the operation is convenient for operators.
In order to perform the function of the aforementioned guide structure, as shown in fig. 1 and 2, the guide structure may include a guide rod 5 to guide the elevation of the upper mold plate 1 by the guide rod 5. In a specific application example, the lower template 4 may be provided with a guide hole, and the guide rod 5 passes through the guide hole and is connected with the upper template 1. Wherein, sliding fit between guide arm 5 and the guiding hole, guide arm 5 can go up and down along the guiding hole. The guide rod 5 is fixedly connected with the upper template 1, a fixing hole can be formed in the upper template 1, and the guide rod 5 is inserted into the fixing hole and is in interference fit with the fixing hole. The driving mechanism is used for being connected with the guide rod 5 so as to drive the upper template 1 to lift through driving the guide rod 5.
In the above example, the guide rod 5 passes through the guide hole on the lower template 4, and the driving mechanism can be arranged below the lower template 4 and connected with the lower end of the guide rod 5, which is beneficial to the installation of the driving mechanism because the space below the lower template 4 is large.
In order to further improve the accuracy of guiding the upper plate 1 by the guide rods 5, it is preferable that the guide rods 5 are provided in a number of two or more and sequentially spaced apart from each other. The number of the guide holes is equal to that of the guide rods 5, the guide rods 5 correspond to one another, and each guide rod 5 penetrates through one corresponding guide hole. In a specific application example, as shown in fig. 1 and 2, the upper template 1 is square, the upper template 1 has four corners, and each corner is provided with one of the guide rods 5, and the guide rods 5 are arranged in such a way that the stress on the upper template 1 is more uniform. The two guide rods 5 on one side of the upper template 1 can be connected through the first fixing plate 6, the two guide rods 5 can be inserted and fixed on the first fixing plate 6, and the two guide rods 5 and the first fixing plate 6 can be bonded through glue to enhance the fixing effect. Similarly, the two guide rods 5 on the other side of the upper template 1 can be connected through a second fixing plate 7, the two guide rods 5 can be fixed on the second fixing plate 7 in an inserting manner, and the two guide rods 5 and the second fixing plate 7 can be bonded through glue to enhance the fixing effect. The aforementioned drive mechanism includes a first drive mechanism 8 and a second drive mechanism 9. The first driving mechanism 8 is used for driving the first fixing plate 6 to ascend and descend, and the second driving mechanism 9 is used for driving the second fixing plate 7 to ascend and descend.
In the above example, the first driving mechanism 8 and the second driving mechanism 9 cooperate to drive the first fixing plate 6 and the second fixing plate 7 to ascend and descend together, and the first fixing plate 6 and the second fixing plate 7 drive the upper die plate 1 to ascend and descend together through the guide rods 5 connected with each other.
In a specific application example, the aforementioned first driving mechanism 8 and/or second driving mechanism 9 may be a linear motion module, the linear motion module may be a driving cylinder or a ball screw structure, and the driving cylinder may be a pneumatic cylinder or a hydraulic cylinder.
As shown in fig. 1 and fig. 2, a first bracket 11 is disposed on one side of the lower end of the lower template 4, and the first bracket 11 and the lower template 4 are fixed relatively, for example, by screws. The other side of lower bolster 4 lower extreme is equipped with second support 12, and second support 12 and lower bolster 4 are both relatively fixed, for example through screw fixation etc.. The aforementioned first drive mechanism 8 is provided on the first bracket 11, and the second drive mechanism 9 is provided on the second bracket 12. In this example, the first and second drive mechanisms 8, 9 are facilitated by the provision of the first and second brackets 11, 12.
The working principle and preferred embodiments of the present invention are described below.
The utility model discloses lie in designing a flexible line way board exposure machine of cope match-plate pattern liftable, its cope match-plate pattern 1 and last glass board 2 all set up on lower bolster 4, go up glass board 2 and lower bolster 4 both relatively fixed. The upper platen 1 is liftable on the lower platen 4 to be relatively far from the upper glass sheet 2 when raised and relatively close to the lower glass sheet 3 when lowered. Four angles of the upper template 1 are all fixed with guide rods 5, and the four guide rods 5 all penetrate through the lower template 4 and are in sliding fit with the lower template 4.
The two guide rods 5 on one side of the upper template 1 are connected through a first fixing plate 6, and the two guide rods 5 on the other side of the upper template 1 are connected through a second fixing plate 7. One linear motion module is in driving connection with the first fixing plate 6, the other linear motion module is in driving connection with the second fixing plate 7, and the two linear motion modules are matched with each other and respectively drive the upper template 1 to lift through driving the first fixing plate 6 and the second fixing plate 7. When the upper template 1 is relatively far away from the upper glass plate 2, the gap between the upper template 1 and the upper glass plate 2 can be increased, so that enough space is provided for replacing the upper glass plate 2, and the operation of an operator is facilitated.
Here, it should be noted that: in the case of no conflict, a person skilled in the art may combine the related technical features in the above examples according to actual situations to achieve corresponding technical effects, and details of various combining situations are not described herein.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A flexible circuit board exposure machine with a liftable upper template is characterized by comprising an upper template (1), a lower template (4), an upper glass plate (2), a lower glass plate (3), a guide structure and a driving mechanism;
the upper template (1), the upper glass plate (2), the lower glass plate (3) and the lower template (4) are sequentially arranged from top to bottom; the upper glass plate (2) and the lower glass plate (3) are both arranged on the lower template (4), and a channel for the flexible circuit board substrate (10) to pass through is formed between the upper glass plate (2) and the lower glass plate (3); the upper glass plate (2) can also be detached relative to the lower template (4);
the upper template (1) is arranged on the lower template (4) and can lift relative to the upper glass plate (2);
the guide structure is used for guiding the lifting of the upper template (1);
the driving mechanism is used for driving the upper template (1) to lift.
2. The flexible circuit board exposure machine with liftable upper die plate according to claim 1,
the guide structure comprises a guide rod (5) to guide the lifting of the upper template (1) through the guide rod (5).
3. The flexible circuit board exposure machine with liftable upper die plate according to claim 2,
the lower template (4) is provided with a guide hole, and the guide rod (5) penetrates through the guide hole and is connected with the upper template (1);
the driving mechanism is used for being connected with the guide rod (5) so as to drive the upper template (1) to lift through driving the guide rod (5).
4. The flexible circuit board exposure machine with liftable upper die plate according to claim 3,
the number of the guide rods (5) is more than two, the guide rods are arranged at intervals in sequence, and the number of the guide holes is equal to that of the guide rods (5) and corresponds to that of the guide rods one to one.
5. The flexible circuit board exposure machine with liftable upper die plate according to claim 4,
the upper template (1) is provided with four corners, and each corner is provided with one guide rod (5);
the two guide rods (5) on one side of the upper template (1) are connected through a first fixing plate (6), and the two guide rods (5) on the other side of the upper template (1) are connected through a second fixing plate (7);
the driving mechanism comprises a first driving mechanism (8) for driving the first fixing plate (6) to ascend and descend and a second driving mechanism (9) for driving the second fixing plate (7) to ascend and descend.
6. The flexible circuit board exposure machine with liftable upper die plate according to claim 5,
the first driving mechanism (8) and/or the second driving mechanism (9) are linear motion modules.
7. The flexible circuit board exposure machine with liftable upper die plate according to claim 5 or 6,
one side of the lower end of the lower template (4) is provided with a first support (11), the other side of the lower end of the lower template is provided with a second support (12), the first driving mechanism (8) is arranged on the first support (11), and the second driving mechanism (9) is arranged on the second support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342181.1U CN214151380U (en) | 2021-02-04 | 2021-02-04 | Flexible line way board exposure machine of cope match-plate pattern liftable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342181.1U CN214151380U (en) | 2021-02-04 | 2021-02-04 | Flexible line way board exposure machine of cope match-plate pattern liftable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214151380U true CN214151380U (en) | 2021-09-07 |
Family
ID=77553476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120342181.1U Active CN214151380U (en) | 2021-02-04 | 2021-02-04 | Flexible line way board exposure machine of cope match-plate pattern liftable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214151380U (en) |
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2021
- 2021-02-04 CN CN202120342181.1U patent/CN214151380U/en active Active
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