PCB silicon microphone taping machine

Abstract

The utility model relates to the technical field of braiding machines, in particular to a PCB silicon microphone braiding machine which comprises a machine frame and a control assembly, the surface of the machine frame is fixedly connected with a supporting plate, the surface of the supporting plate is movably connected with a winding disc, the upper surface of the machine frame is fixedly connected with a fixing frame, the surface of the fixing frame is movably connected with a film covering disc, and the film covering disc is fixedly connected with the control assembly. The outer surface of the rack is movably connected with a winding disc, the surface of the rack is fixedly connected with an adjusting and controlling frame, the surface of the winding disc is connected with a carrier tape in a winding mode, and an adjusting groove is formed in the surface of the adjusting and controlling frame in a penetrating mode. The control block is connected with the carrier tape in a penetrating mode, under the action of the control block, the conveying position of the carrier tape is limited, the conveying accuracy of the carrier tape is improved, then the machining and using performance of the carrier tape is improved, the winding tightness of the carrier tape is controlled through connection of the supporting frame and the pressing wheel and abutting contact of the pressing wheel and the carrier tape, and the winding efficiency of the carrier tape is improved. And the winding stability of the carrier tape is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of braider, specifically is a kind of PCB silicon microphone braider. BACKGROUND

[0002] Braider can be divided into two major categories of semi-automatic and fully automatic, is scattered material component product, after detection, reversing, test station etc., put into carrier tape.

[0003] Silicon microphone is a kind of miniature microphone based on silicon chip technology, its internal structure includes sensor, signal processor and packaging etc. component, through the use of braider, it is convenient to arrange silicon microphone, and it is convenient for subsequent installation and use of silicon microphone on PCB, but when using the existing braider, there is no limiting mechanism for braider on the equipment, the position of braider entering the processing area cannot be controlled, which affects the processing and conveying performance. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of PCB silicon microphone braider to solve the problem that there is no limiting mechanism for braider on the equipment in the above background art, the position of braider entering the processing area cannot be controlled, which affects the processing and conveying performance.

[0005] To achieve the above object, the utility model provides the following technical scheme, a kind of PCB silicon microphone braider, including rack and control component, the surface of the rack is fixedly connected with support plate, the surface of the support plate is movably connected with winding disc, the upper surface of the rack is fixedly connected with fixed frame, the surface of the fixed frame is movably connected with film coating disc, the outer surface of the rack is movably connected with winding disc, the surface of the rack is fixedly connected with regulation frame, the surface of the winding disc is woundly connected with carrier tape, the surface of the regulation frame is penetrated and is equipped with adjusting groove, the inside of the adjusting groove is equipped with limiting slot, the inside of the limiting slot is slidably connected with limiting block, the surface of the limiting block is fixedly connected with control block, the end of the control block away from limiting block is fixedly connected with adjusting plate, the surface of the regulation frame is provided with motor, the output shaft of the motor is fixedly connected with screw rod.

[0006] Preferably, the regulation frame is connected to the surface of the rack in a plate shape, the control block is slidably connected with the regulation frame through the adjusting groove, and the limiting slot is distributed on both sides of the adjusting groove.

[0007] Preferably, the carrier tape penetrates the surface of the control block, the cross section of the adjusting plate is in the shape of "T", and the adjusting plate penetrates the surface of the regulation frame through the limiting slot.

[0008] Preferably, the screw rod penetrates the surface of the adjusting plate, the screw rod is rotatably connected with the adjusting plate through threads, and the control block is slidably connected with the adjusting groove through the adjusting plate and the screw rod.

[0009] Preferably, a fixing block is fixedly connected to the surface of the support plate, a connecting plate is movably connected to the surface of the fixing block, a support frame is movably connected to the outer surface of the support plate, and a pressure roller is movably connected to the surface of the support frame.

[0010] Preferably, the fixing block is bolted to the surface of the support plate, and the connecting plate is bolted to the support frame.

[0011] Preferably, the support frame is rotatably connected by a connecting plate and a fixing block, and the cross-section of the pressure roller is in the shape of an "I".

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By connecting the winding reel and the carrier belt, and with the help of the take-up reel and the coating reel, the carrier belt is processed. Through the connection between the control frame and the machine frame, the connection between the adjustment groove and the limit groove, and the connection between the screw and the adjustment plate, the position of the control block in the adjustment groove is adjusted. Through the through connection between the control block and the carrier belt, the position of the carrier belt is limited under the action of the control block, thereby improving the accuracy of the carrier belt conveying and thus improving its processing and performance.

[0014] 2. By connecting the fixing block and the support plate, and then connecting the connecting plate and the support frame, and finally connecting the support frame and the pressure roller, the pressure roller and the carrier belt make contact, thereby controlling the tightness of the carrier belt winding and improving the stability of the carrier belt winding. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0016] Figure 2 This is a side-view perspective view of the structure of this utility model;

[0017] Figure 3 This utility model Figure 2 A three-dimensional structural diagram of the central control frame;

[0018] Figure 4 This utility model Figure 3 A three-dimensional sectional view of the central control frame;

[0019] Figure 5 This utility model Figure 1 A magnified structural diagram of point A in the middle.

[0020] In the figure: 1, rack; 2, control assembly; 3, support plate; 31, winding disc; 4, fixed frame; 41, film coating disc; 5, winding disc; 6, regulating frame; 61, adjusting groove; 62, limiting groove; 63, control block; 64, motor; 65, screw rod; 66, limiting block; 67, adjusting plate; 7, carrier tape; 8, fixed block; 81, connecting plate; 82, support frame; 83, pressure roller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 An embodiment provided by the utility model:

[0023] A PCB silicon microphone carrier tape machine, including rack 1 and control assembly 2, the surface of rack 1 is fixedly connected with support plate 3, the surface of support plate 3 is movably connected with winding disc 31, the upper surface of rack 1 is fixedly connected with fixed frame 4, the surface of fixed frame 4 is movably connected with film coating disc 41, the outer surface of rack 1 is movably connected with winding disc 5, the surface of rack 1 is fixedly connected with regulating frame 6, the surface of winding disc 5 is woundly connected with carrier tape 7, the surface of regulating frame 6 is provided with adjusting groove 61, the inner side of adjusting groove 61 is provided with limiting groove 62, the inner side of limiting groove 62 is slidably connected with limiting block 66, the surface of limiting block 66 is fixedly connected with control block 63, the end, away from limiting block 66, of control block 63 is fixedly connected with adjusting plate 67, the surface of regulating frame 6 is provided with motor 64, the output shaft of motor 64 is fixedly connected with screw rod 65, through the connection of support plate 3 and winding disc 31, the connection of fixed frame 4 and film coating disc 41, under the action of winding disc 31 and film coating disc 41, the processing winding effect after the silicon microphone carrier tape is reached, control assembly 2 is the existing product, and its principle is prior art, which will not be described too much here.

[0024] Further, regulating frame 6 is connected in the form of a plate on the surface of rack 1, control block 63 is slidably connected with regulating frame 6 through adjusting groove 61, limiting groove 62 is distributed on the two sides of adjusting groove 61, through the connection of rack 1 and regulating frame 6, under the connection of regulating frame 6 and adjusting groove 61, the regulating operation of the position of control block 63 in adjusting groove 61 is facilitated.

[0025] Furthermore, the carrier belt 7 penetrates the surface of the control block 63, and the cross-section of the adjustment plate 67 is "T" shaped. The adjustment plate 67 penetrates the surface of the control frame 6 through the limiting groove 62. Through the connection between the carrier belt 7 and the control block 63, the control block 63 can control the conveying position of the carrier belt 7.

[0026] Furthermore, the screw 65 penetrates the surface of the adjusting plate 67 and is rotatably connected to the adjusting plate 67 via threads. The control block 63 is slidably connected to the adjusting groove 61 via the adjusting plate 67 and the screw 65. Through the sliding connection of the limiting block 66 and the limiting groove 62, and the threaded connection of the adjusting plate 67 and the screw 65, the position adjustment operation of the control block 63 in the adjusting groove 61 is completed.

[0027] Furthermore, a fixing block 8 is fixedly connected to the surface of the support plate 3, a connecting plate 81 is movably connected to the surface of the fixing block 8, a support frame 82 is movably connected to the outer surface of the support plate 3, and a pressure roller 83 is movably connected to the surface of the support frame 82. Through the connection between the support plate 3 and the fixing block 8, and under the connection between the fixing block 8 and the connecting plate 81, a torsion spring is sleeved on the surface of the support frame 82, and the support frame 82 is elastically rotatably connected to the support plate 3 through the torsion spring.

[0028] Furthermore, the fixing block 8 is bolted to the surface of the support plate 3, the connecting plate 81 is bolted to the support frame 82, the support frame 82 is rotatably connected to the fixing block 8 via the connecting plate 81, and the pressure roller 83 has an "I" shaped cross section. Through the connection between the support frame 82 and the pressure roller 83, the tension of the carrier belt 7 is controlled by the contact between the pressure roller 83 and the carrier belt 7, which facilitates stable winding operation.

[0029] Working principle: During the tape feeding operation of the silicon wheat, the carrier tape 7 on the winding reel 5 enters the control component 2. Under the connection of the control frame 6 and the adjustment groove 61, and through the connection of the limit groove 62 and the limit block 66, the screw 65 is rotated by the action of the motor 64. Under the connection of the screw 65 and the adjustment plate 67, the position of the control block 63 in the adjustment groove 61 is changed. Through the connection of the control block 63 and the carrier tape 7, the control operation of the conveying position of the carrier tape 7 is completed, improving the positional accuracy of the carrier tape 7 entering the control component 2. Under the connection of the fixing block 8 and the connecting plate 81, the support frame 82 and the pressure roller 83 are connected. Through the abutting contact between the pressure roller 83 and the carrier tape 7, the winding tightness of the carrier tape 7 is changed, improving the stability of the carrier tape 7 winding on the take-up reel 31.

[0030] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A PCB silicon ribbon winding machine comprising a frame (1) and a control assembly (2), characterized in that: A support plate (3) is fixedly connected to the surface of the frame (1), and a winding reel (31) is movably connected to the surface of the support plate (3). A fixing frame (4) is fixedly connected to the upper surface of the frame (1), and a coating reel (41) is movably connected to the surface of the fixing frame (4). A winding reel (5) is movably connected to the outer surface of the frame (1). An adjustment frame (6) is fixedly connected to the surface of the frame (1), and a carrier tape (7) is wound onto the surface of the winding reel (5). The adjustment frame (6) An adjustment groove (61) is provided through the surface of the control frame (6). A limit groove (62) is provided inside the adjustment groove (61). A limit block (66) is slidably connected inside the limit groove (62). A control block (63) is fixedly connected to the surface of the limit block (66). An adjustment plate (67) is fixedly connected to the end of the control block (63) away from the limit block (66). A motor (64) is provided on the surface of the control frame (6). A screw (65) is fixedly connected to the output shaft of the motor (64).

2. The PCB silicon microphone belt machine according to claim 1, characterized in that: The control frame (6) is plate-shaped and connected to the surface of the frame (1). The control block (63) is slidably connected to the control frame (6) through the adjustment groove (61). The limiting groove (62) is distributed on both sides of the adjustment groove (61).

3. The PCB silicon microphone belt winding machine according to claim 1, characterized in that: The carrier belt (7) penetrates the surface of the control block (63), the cross section of the adjustment plate (67) is "T" shaped, and the adjustment plate (67) penetrates the surface of the control frame (6) through the limiting groove (62).

4. The PCB silicon microphone taping machine of claim 1, wherein: The screw (65) passes through the surface of the adjusting plate (67), and the screw (65) is rotatably connected to the adjusting plate (67) by a thread. The control block (63) is slidably connected to the adjusting groove (61) through the adjusting plate (67) and the screw (65).

5. The PCB silicon microphone taping machine of claim 1, wherein: A fixing block (8) is fixedly connected to the surface of the support plate (3), a connecting plate (81) is movably connected to the surface of the fixing block (8), a support frame (82) is movably connected to the outer surface of the support plate (3), and a pressure roller (83) is movably connected to the surface of the support frame (82).

6. The PCB silicon microphone taping machine of claim 5, wherein: The fixing block (8) is bolted to the surface of the support plate (3), and the connecting plate (81) is bolted to the support frame (82).

7. The PCB silicon microphone taping machine of claim 5, wherein: The support frame (82) is rotatably connected by a connecting plate (81) and a fixing block (8), and the cross-section of the pressure roller (83) is in the shape of an "I".

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