Rigid-flex printed circuit board fitting equipment

Abstract

The utility model provides rigid-flex board laminating equipment, and relates to the technical field of rigid-flex board laminating, and the equipment comprises a supporting frame, the supporting frame is provided with a laminating structure, the bottom of the supporting frame is fixedly provided with a base, the top of the base is fixedly provided with a first supporting plate, and the top of the first supporting plate is provided with a first groove. First supporting columns are inserted into the inner walls of the first grooves, a plurality of second supporting plates are fixedly installed on the outer side faces of the first supporting columns, sliding grooves are formed in the second supporting plates, screw rods are slidably connected into the sliding grooves, bosses are fixedly installed on the tops of the screw rods, nuts are in threaded connection with the bottom ends of the screw rods, and the bosses are used for being inserted into installation holes of the rigid bottom layer. Therefore, the transverse displacement is limited. According to the rigid-flexible combined board, the bosses are arranged, the bosses are connected with the mounting holes in the rigid bottom layer in an inserted mode, the rigid bottom layer is limited, in the pressing process, the deviation situation of the rigid bottom layer is effectively reduced, and the flatness and the bonding strength of the rigid-flexible combined board are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rigid flexible combination board laminating technical field, specifically, rigid flexible combination board laminating equipment. BACKGROUND

[0002] In the production process of rigid flexible combination board, the pressing procedure is a crucial link, rigid flexible combination board, as a kind of combined rigid bottom layer and flexible bottom layer composite board material, because its unique structural characteristics, in electronic equipment, communication equipment and other fields have wide application, however, in the existing rigid flexible combination board laminating equipment, pressing plate carries out pressing operation to flexible bottom layer and rigid bottom layer, often there are some problems;

[0003] Specifically, when pressing plate directly rigidly contacts flexible bottom layer and carries out pressing, it is easy to cause the misplacement of rigid bottom layer, and this misplacement not only can affect the overall flatness of rigid flexible combination board, but also can produce wrinkle at the joint, seriously affect the quality and use performance of product. Therefore we make improvement to this, and propose a kind of rigid flexible combination board laminating equipment. UTILITY MODEL CONTENTS

[0004] The utility model aims at: the misplacement of flexible bottom layer pressing is prone to occur.

[0005] In order to realize the above-mentioned utility model purposes, the utility model provides rigid flexible combination board laminating equipment to improve the above-mentioned problems.

[0006] The application is as follows:

[0007] A kind of rigid flexible combination board laminating equipment, including support frame, the support frame is provided with laminating structure, the bottom of the support frame is fixedly installed with base, the top of the base is fixedly installed with first support plate, the top of the first support plate is equipped with first recess, the inner wall of the first recess is inserted with first support column, the outer side of the first support column is fixedly installed with several second support plates, the second support plate is equipped with sliding slot, the screw rod is slidably connected in the sliding slot, the top of the screw rod is fixedly installed with boss, the bottom end of the screw rod is threadedly connected with nut, boss is used to insert the mounting hole of rigid bottom layer, to limit its transverse displacement.

[0008] As the preferred technical scheme of the application, the bottom of the first support column is fixedly installed with magnet, and the magnet is attracted to the inner wall of the first recess.

[0009] As the preferred technical scheme of the application, the bottom of the second support plate away from the first support column one end is fixedly connected with the second support column, the top of the first support plate is equipped with second recess, and the bottom end of the second support column is inserted with the inner wall of the second recess.

[0010] As the preferred technical scheme of the present application, the two second support plates are fixedly connected with a backing plate.

[0011] As the preferred technical scheme of the present application, the bottom of the backing plate is fixedly connected with a third support column, the top of the first support plate is provided with a third groove, and the inner wall of the third groove is inserted with the third support column.

[0012] As the preferred technical scheme of the present application, the fitting structure comprises a gas cylinder mounted on the support frame, and the piston rod of the gas cylinder is fixedly connected with a connecting seat.

[0013] As the preferred technical scheme of the present application, the bottom of the connecting seat is provided with a dovetail groove, and the first connecting plate is slidably connected in the dovetail groove.

[0014] As the preferred technical scheme of the present application, the connecting seat is threadedly connected with a fastening bolt, and the bottom end of the fastening bolt is fixedly connected with the top of the first connecting plate.

[0015] As the preferred technical scheme of the present application, the first connecting plate is connected with a plurality of connecting rods, the bottom ends of the plurality of connecting rods are fixedly connected with a second connecting plate, and the bottom of the second connecting plate is mounted with a pressing plate through bolts.

[0016] As the preferred technical scheme of the present application, the top end of the connecting rod is threadedly connected with a check ring, the outer surface of the connecting rod is sleeved with a spring, and the spring is located between the first connecting plate and the check ring.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] In the scheme of the present application:

[0019] In order to solve the problem of misalignment of the flexible bottom layer during pressing in the prior art, the present application sets the boss, the boss is inserted with the mounting hole on the rigid bottom layer, and the rigid bottom layer is limited. This setting effectively reduces the deviation of the rigid bottom layer during pressing, greatly improves the flatness and bonding strength of the rigid-flexible combination plate, and thus improves the overall quality of the product. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The structure schematic view of the rigid-flexible combination plate fitting equipment provided by the present application is provided.

[0021] Figure 2 The structure schematic view of the connecting seat and the first connecting plate of the rigid-flexible combination plate fitting equipment provided by the present application is provided.

[0022] Figure 3 The structure schematic view of the first groove of the rigid-flexible combination plate fitting equipment provided by the present application is provided.

[0023] Figure 4 The structure diagram of the magnet of the rigid-flex combined board laminating device provided in the application is shown.

[0024] The figure shows:

[0025] 1, support frame; 101, base; 2, air cylinder; 201, connecting seat; 202, first connecting plate; 203, fastening bolt; 204, connecting rod; 205, second connecting plate; 206, pressing plate; 207, check ring; 208, spring; 3, first support plate; 301, first groove; 302, first support column; 303, magnet; 304, second support plate; 305, sliding groove; 306, screw; 307, boss; 308, nut; 309, second support column; 310, second groove; 311, third groove; 312, third support column; 313, pad. DETAILED DESCRIPTION

[0026] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.

[0027] As described in the background, in the existing rigid-flex combined board laminating device, when the pressing plate performs the pressing operation on the flexible bottom layer and the rigid bottom layer, there are often some problems. Specifically, when the pressing plate directly and rigidly contacts the flexible bottom layer and performs pressing, it is easy to cause the rigid bottom layer to be dislocated. This dislocation not only affects the overall flatness of the rigid-flex combined board, but also may cause wrinkles at the combined part, which seriously affects the quality and use performance of the product.

[0028] In order to solve this technical problem, the present application provides a rigid-flex combined board laminating device.

[0029] Specifically, please refer to Figures 1-4 The rigid-flex combined board laminating device specifically comprises:

[0030] The support frame 1 is provided with a lamination structure, the bottom of the support frame 1 is fixedly installed with a base 101, the top of the base 101 is fixedly installed with a first support plate 3, the top of the first support plate 3 is provided with a first recess 301, the inner wall of the first recess 301 is inserted with a first support column 302, the outer side of the first support column 302 is fixedly installed with a plurality of second support plates 304, the second support plates 304 are provided with a sliding groove 305, the sliding groove 305 is slidably connected with a screw rod 306, the top of the screw rod 306 is fixedly installed with a boss 307, the bottom end of the screw rod 306 is threadedly connected with a nut 308, and the boss 307 is used for being inserted into the mounting hole of the rigid bottom layer to limit the transverse displacement.

[0031] The rigid-flex combined board lamination equipment provided by the utility model, through the boss 307, the boss 307 is inserted with the mounting hole on the rigid bottom layer, the rigid bottom layer is limited, the setting makes the offset condition of the rigid bottom layer effectively reduced in the pressing process, the flatness and the combined strength of the rigid-flex combined board are greatly improved, and therefore the overall quality of the product is improved.

[0032] In order for those skilled in the art to better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings.

[0033] It should be noted that the embodiments in the utility model and the features and technical schemes in the embodiments can be combined with each other without conflict.

[0034] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the following drawings.

[0035] Embodiment 1, please refer to Figures 1-4A rigid-flex combined board lamination device, comprising a support frame 1, the support frame 1 is provided with a lamination structure, the bottom of the support frame 1 is fixedly installed with a base 101, the top of the base 101 is fixedly installed with a first support plate 3, the top of the first support plate 3 is provided with a first groove 301, the inner wall of the first groove 301 is inserted with a first support column 302, the outer side of the first support column 302 is fixedly installed with a plurality of second support plates 304, the second support plate 304 is provided with a sliding groove 305, the sliding groove 305 is slidably connected with a screw rod 306, the top of the screw rod 306 is fixedly installed with a boss 307, the bottom end of the screw rod 306 is threadedly connected with a nut 308, the boss 307 is used for inserting into the mounting hole of the rigid bottom layer to limit the lateral displacement thereof; the boss 307 is inserted into the mounting hole on the rigid bottom layer through the setting of the boss 307, and the rigid bottom layer is limited, so that the displacement of the rigid bottom layer is effectively reduced during the pressing process, and the flatness and the bonding strength of the rigid-flex combined board are greatly improved, thereby improving the overall quality of the product;

[0036] After the nut 308 is loosened, the position of the boss 307 can be adjusted to adapt to different rigid bottom layers, and the first support column 302 and the second support plate 304 are conveniently taken down for adjustment of the position of the boss 307 through the setting of the first support column 302 and the first groove 301.

[0037] Further, as shown in Figure 4 , the bottom of the first support column 302 is fixedly installed with a magnet 303, the magnet 303 is attracted to the inner wall of the first groove 301, and the setting of the magnet 303 can improve the stability of the first support column 302.

[0038] Further, as shown in Figure 1 , Figure 3 and Figure 4 , the bottom of the second support plate 304 away from the first support column 302 is fixedly connected with a second support column 309, the top of the first support plate 3 is provided with a second groove 310, the bottom end of the second support column 309 is inserted into the inner wall of the second groove 310, and the second support column 309 can assist in supporting the end of the second support plate 304 away from the first support column 302 to improve the stability of the second support plate 304, and the insertion of the second groove 310 and the second support column 309 can further limit the second support plate 304.

[0039] Further, as shown in Figure 1 and Figure 3 , the two second support plates 304 are fixedly connected with a spacer plate 313, and the spacer plate 313 is used for corresponding to the lamination position of the rigid bottom layer and the flexible bottom layer to support the lamination position during pressing.

[0040] Further, as shown in Figure 1、 Figure 3 And Figure 4 As shown in

[0041] Embodiment 2, the rigid-flex combination board laminating device provided in embodiment 1 is further optimized, specifically, as shown in Figure 1 And Figure 2 The laminating structure includes a gas cylinder 2 mounted on the support frame 1, and the piston rod of the gas cylinder 2 is fixedly connected with a connecting seat 201, and the gas cylinder 2 can drive the connecting seat 201 to ascend and descend.

[0042] Further, as shown in Figure 1 And Figure 2 The bottom of the connecting seat 201 is provided with a dovetail groove, and the first connecting plate 202 is slidably connected in the dovetail groove, so that the position of the first connecting plate 202 can be adjusted.

[0043] Further, as shown in Figure 1 And Figure 2 The connecting seat 201 is threadedly connected with a fastening bolt 203, the bottom end of the fastening bolt 203 is fixedly connected with the top of the first connecting plate 202, and the fastening bolt 203 is used for fixing the position of the first connecting plate 202. After loosening the fastening bolt 203, the position of the first connecting plate 202 can be adjusted.

[0044] Embodiment 3, the rigid-flex combination board laminating device provided in embodiment 1 or 2 is further optimized, specifically, as shown in Figure 1 And Figure 2 A plurality of connecting rods 204 are connected on the first connecting plate 202, the bottom ends of the plurality of connecting rods 204 are fixedly connected with a second connecting plate 205, and the bottom of the second connecting plate 205 is provided with a pressing plate 206 through a bolt. The pressing plate 206 can be replaced by being installed through a bolt.

[0045] Further, as shown in Figure 1 And Figure 2 The top end of the connecting rod 204 is threadedly connected with a check ring 207, and the outer surface of the connecting rod 204 is sleeved with a spring 208, and the spring 208 is located between the first connecting plate 202 and the check ring 207. The force of the spring 208 can provide a buffer force when the pressing plate 206 is pressed, so as to reduce the damage of the impact force to the rigid-flex combination board laminating.

[0046] The use process of the rigid-flex combination board laminating device provided by the utility model is as follows:

[0047] After the nut 308 is loosened, the boss 307 is pushed to move to adjust the position of the boss 307, and then the nut 308 is tightened, the fastening bolt 203 is loosened, the first connecting plate 202 is pushed to move to adjust the position of the pressing plate 206, so that the pressing plate 206 is aligned with the bonding area, the rigid bottom layer is placed on the top of the first supporting column 302 and the second supporting plate 304, and the boss 307 is inserted with the mounting hole on the rigid bottom layer, the flexible bottom layer is bonded with the rigid bottom layer, then the cylinder 2 pushes the connecting seat 201, the first connecting plate 202 and the pressing plate 206 to descend, and the flexible bottom layer is pressed and bonded with the rigid bottom layer through the pressing plate 206.

[0048] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and the like terms should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated; can be mechanical connection, also can be electric connection or can communicate with each other; can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements or the interaction of two elements, unless another definite limitation. For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.

[0049] Obviously, the above-described embodiments are only part of the embodiments of the utility model, not all the embodiments, and the preferred embodiments of the utility model are given in the drawings, but do not limit the patent range of the utility model. The utility model can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacement to part of the technical features. Any equivalent structure made by using the contents of the utility model specification and drawings, directly or indirectly used in other related technical fields, is also within the patent protection range of the utility model.

Claims

1. A rigid-flex board lamination apparatus, comprising: The application relates to a support frame (1) provided with a fitting structure, a base (101) fixedly installed at the bottom of the support frame (1), a first support plate (3) fixedly installed at the top of the base (101), a first recess (301) formed in the top of the first support plate (3), a first support column (302) inserted into the inner wall of the first recess (301), a plurality of second support plates (304) fixedly installed on the outer side of the first support column (302), a sliding groove (305) formed in the second support plate (304), a screw rod (306) slidably connected in the sliding groove (305), a boss (307) fixedly installed at the top of the screw rod (306), and a nut (308) threadedly connected with the bottom end of the screw rod (306), wherein the boss (307) is used for being inserted into the mounting hole of a rigid bottom layer to limit the transverse displacement of the rigid bottom layer.

2. The rigid-flex board lamination apparatus of claim 1, wherein, A magnet (303) is fixedly installed at the bottom of the first support column (302) and is attracted to the inner wall of the first recess (301).

3. The rigid-flex board lamination apparatus of claim 2, wherein, A second support column (309) is fixedly connected to the bottom of the end of the second support plate (304) away from the first support column (302), a second recess (310) is formed in the top of the first support plate (3), and the bottom end of the second support column (309) is inserted into the inner wall of the second recess (310).

4. The rigid-flex board lamination apparatus of claim 3, wherein, Two second support plates (304) are fixedly connected with a pad (313).

5. The rigid-flex board lamination apparatus of claim 4, wherein, A third support column (312) is fixedly connected to the bottom of the pad (313), a third recess (311) is formed in the top of the first support plate (3), and the inner wall of the third recess (311) is inserted with the third support column (312).

6. The rigid-flex board lamination apparatus of claim 5, wherein, The fitting structure comprises a gas cylinder (2) installed on the support frame (1), and a connecting seat (201) is fixedly connected to the piston rod of the gas cylinder (2).

7. The rigid-flex board lamination apparatus of claim 6, wherein, A dovetail groove is formed in the bottom of the connecting seat (201), and a first connecting plate (202) is slidably connected in the dovetail groove.

8. The rigid-flex board lamination apparatus of claim 7, wherein, A fastening bolt (203) is threadedly connected to the connecting seat (201), and the bottom end of the fastening bolt (203) is fixedly connected with the top of the first connecting plate (202).

9. The rigid-flex board lamination apparatus of claim 8, wherein, A plurality of connecting rods (204) are connected through the first connecting plate (202), a second connecting plate (205) is fixedly connected between the bottom ends of the plurality of connecting rods (204), and a pressing plate (206) is installed on the bottom of the second connecting plate (205) through a bolt.

10. The rigid-flex board lamination apparatus of claim 9, wherein, A check ring (207) is threadedly connected to the top end of the connecting rod (204), a spring (208) is sleeved on the outer surface of the connecting rod (204), and the spring (208) is located between the first connecting plate (202) and the check ring (207).

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