Drying equipment device

Abstract

The utility model relates to a drying device, which aims to solve the technical problem that the drying of the bottom side is affected due to the fact that the area of a current flexible circuit board contacted with a chain plate is large, and comprises a drying machine body and a placing structure, the plurality of placing structures are arranged on a plurality of conveying chain plates of the dryer body one by one; the placing structure comprises a fixing block, a connecting rod and a supporting assembly; the two fixing blocks are symmetrically and fixedly arranged on a conveying chain plate of the drying machine body. The connecting rod is fixedly arranged between the two fixing blocks; the two supporting assemblies are symmetrically arranged on the connecting rod; the supporting assembly comprises a connecting block, a connecting plate and a rubber block. The connecting block is connected to the connecting rod in a sleeving manner; the connecting plate is arranged on the top side of the connecting block; the flexible circuit board drying device has the advantages that the flexible circuit board placed on the conveying chain plate is supported, most of the bottom side area of the flexible circuit board is exposed, and the drying effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible circuit board processing, in particular to a drying equipment device. Background Art

[0002] Flexible circuit boards, also known as "soft boards", are printed circuits made of flexible insulating substrates. Flexible circuits provide excellent electrical performance, can meet the design needs of smaller and higher density installations, and also help reduce assembly processes and enhance reliability.

[0003] During the production of flexible circuit boards, ovens are used for drying. The flexible circuit boards are conveyed into the ovens for drying through the conveying mechanism of the ovens. When conveying flexible circuit boards in existing ovens, the flexible circuit boards are placed on the conveying chain plates, and the area of ​​the flexible circuit boards contacting the chain plates is large, which affects the drying of the bottom side.

[0004] In view of this, we propose a drying equipment device. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide a drying equipment device to solve the technical problem that the current flexible circuit board has a large contact chain plate area, which affects the drying of the bottom side.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a drying equipment device, including a drying machine body and a placement structure;

[0007] A plurality of placement structures are arranged one by one on a plurality of conveying chain plates of the dryer body;

[0008] The placement structure includes a fixing block, a connecting rod and a supporting assembly;

[0009] Two fixing blocks are symmetrically fixed on the conveying chain plate of the dryer body;

[0010] The connecting rod is fixed between the two fixing blocks;

[0011] Two support assemblies are symmetrically arranged on the connecting rod;

[0012] The support assembly includes a connecting block, a connecting plate and a rubber block;

[0013] The connecting block is sleeved on the connecting rod;

[0014] The connecting plate is arranged on the top side of the connecting block;

[0015] The rubber block is fixed on the top side of the connecting plate.

[0016] Preferably, the connecting rod adopts a square structure design, and the connecting rod is passed through a through hole opened in the middle of the connecting block, and the connecting rod is adapted to the through hole.

[0017] Preferably, the top side of the rubber block is arranged in an arc shape.

[0018] Preferably, an insert block is fixedly provided on the bottom side of the connecting plate, and a slot is provided on the top side of the connecting block;

[0019] Wherein, the insertion end of the insert block is set to be trapezoidal, and the insert block is inserted and matched with the slot.

[0020] Preferably, abutment plates are respectively provided at the tops of both ends of the connection block for rotation via torsion springs, and a positioning block is fixedly provided inside the abutment plates;

[0021] Wherein, the positioning block is configured to be arc-shaped, and the arched end of the positioning block abuts and cooperates with the positioning groove provided at the end of the connecting plate.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. The utility model has the advantages of supporting the flexible circuit board placed on the conveying chain plate by arranging a fixing block, a connecting rod, a connecting block, a connecting plate and a rubber block, so that most of the bottom side area of ​​the flexible circuit board is exposed, and the drying effect is better. It solves the problem that when the flexible circuit board is placed on the conveying chain plate, the area of ​​the flexible circuit board contacting the chain plate is large, which affects the drying of the bottom side.

[0024] 2. The utility model has the advantages of limiting the front and rear positions of the installed connecting plate by providing the insert block and the slot, and the trapezoidal insert end of the insert block is easier to insert into the slot.

[0025] 3. The utility model has the advantages of positioning the connection block by arranging the torsion spring, the abutment plate, the positioning block and the positioning groove, making it easy to install or remove the connection block, thereby facilitating the replacement of the rubber block. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the placement structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the support assembly structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the connection structure of the connection plate of the utility model;

[0030] In the figure: 1. Dryer body; 2. Placement structure;

[0031] 201, fixed block; 202, connecting rod; 203, supporting assembly;

[0032] 2031, connecting block; 2032, perforation; 2033, connecting plate; 2034, rubber block; 2035, abutment plate; 2036, torsion spring; 2037, positioning block; 2038, positioning groove; 2039, insert block; 20310, slot. DETAILED DESCRIPTION

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0034] Example 1: A drying device, see Figures 1 to 4 , including a dryer body 1, and also including a placement structure 2;

[0035] A plurality of placement structures 2 are arranged one by one on a plurality of conveying chain plates of the dryer body 1;

[0036] The placement structure 2 includes a fixing block 201, a connecting rod 202 and a supporting assembly 203;

[0037] Two fixing blocks 201 are symmetrically fixed on the conveying chain plate of the dryer body 1; a connecting rod 202 is fixed between the two fixing blocks 201; and two supporting components 203 are symmetrically arranged on the connecting rod 202;

[0038] The support assembly 203 includes a connection block 2031, a connection plate 2033 and a rubber block 2034;

[0039] The connecting block 2031 is sleeved on the connecting rod 202 ; the connecting plate 2033 is arranged on the top side of the connecting block 2031 ; and the rubber block 2034 is fixed on the top side of the connecting plate 2033 .

[0040] The utility model has the advantages of supporting the flexible circuit board placed on the conveying chain plate by arranging a fixing block 201, a connecting rod 202, a connecting block 2031, a connecting plate 2033 and a rubber block 2034, so that most of the bottom side area of ​​the flexible circuit board is exposed, and the drying effect is better. This solves the problem that when the flexible circuit board is placed on the conveying chain plate, the area of ​​the flexible circuit board contacting the chain plate is large, which affects the drying of the bottom side.

[0041] Specifically, the connecting rod 202 adopts a square structure design. The connecting rod 202 is inserted into a through hole 2032 opened in the middle of the connecting block 2031 , and the connecting rod 202 is matched with the through hole 2032 .

[0042] The utility model has the advantage of being more stable when the connecting block 2031 is sleeved on the square connecting rod 202 by providing the connecting rod 202 .

[0043] Furthermore, the top side of the rubber block 2034 is configured to be arc-shaped, and the arc-shaped top side of the rubber block 2034 can support the flexible circuit board without occupying more area.

[0044] Furthermore, an insert block 2039 is fixedly provided on the bottom side of the connecting plate 2033 , and a slot 20310 is provided on the top side of the connecting block 2031 ; wherein the insertion end of the insert block 2039 is set to be trapezoidal, and the insert block 2039 is inserted and matched with the slot 20310 .

[0045] The utility model has the advantages of limiting the front and rear directions of the installed connecting plate 2033 by setting the insert block 2039 and the slot 20310 , and the insertion end of the trapezoidal insert block 2039 is easier to insert into the slot 20310 .

[0046] It is worth mentioning that abutment plates 2035 are respectively provided on the top of both ends of the connecting block 2031 for rotation through torsion springs 2036, and the elastic coefficient of the torsion spring 2036 is selected and used by the technical personnel in this profession according to the actual situation; a positioning block 2037 is fixedly provided on the inner side of the abutment plate 2035; wherein, the positioning block 2037 is arranged in an arc shape, and the arched end of the positioning block 2037 abuts and cooperates with the positioning groove 2038 opened at the end of the connecting plate 2033.

[0047] The utility model has the advantages of positioning the connection block 2031 by arranging the torsion spring 2036 , the abutment plate 2035 , the positioning block 2037 and the positioning groove 2038 , making it easy to install or disassemble the connection block 2031 , thereby facilitating the replacement of the rubber block 2034 .

[0048] Working principle: When the device of the utility model is used, after the flexible circuit board is placed on the conveying chain plate of the dryer body 1, the flexible circuit board contacts the top of the arc-shaped rubber block 2034, so that most of the bottom side area of ​​the flexible circuit board is exposed, and the supported flexible circuit board is sent into the dryer body 1 for drying.

[0049] After the rubber block 2034 is aged, the connecting plate 2033 is pulled out, and the arched end of the arc-shaped positioning block 2037 is squeezed out of the positioning groove 2038 after being stressed, and the abutment plate 2035 rotates outward under the action of the torsion spring 2036, and the arched end of the positioning block 2037 leaves the positioning groove 2038 until the insert block 2039 leaves the slot 20310, and the connecting plate 2033 and the aged rubber block 2034 are removed. Install the new rubber block 2034 and connecting plate 2033 on the top side of the connecting block 2031, insert the plug block 2039 into the slot 20310 accordingly, and squeeze the arched end of the arc-shaped positioning block 2037 at the end of the connecting plate 2033, so that the abutment plate 2035 rotates outward under the action of the torsion spring 2036 until the bottom side of the connecting plate 2033 contacts the top side of the connecting block 2031. Under the action of the torsion spring 2036, the arched end of the positioning block 2037 is correspondingly inserted into the positioning groove 2038 for positioning, thereby completing the installation of the rubber block 2034 and the connecting plate 2033.

[0050] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A drying device, comprising a drying machine body (1), characterized in that: Also includes: A plurality of placement structures (2) are arranged one by one on a plurality of conveying chain plates of the dryer body (1); The placement structure (2) comprises: Two fixing blocks (201) are symmetrically fixed on the conveying chain plate of the dryer body (1); A connecting rod (202) is fixedly arranged between the two fixing blocks (201); Two support assemblies (203) are symmetrically arranged on the connecting rod (202); The support assembly (203) comprises: A connecting block (2031) sleeved on the connecting rod (202); A connecting plate (2033) arranged on the top side of the connecting block (2031); The rubber block (2034) is fixedly arranged on the top side of the connecting plate (2033).

2. A drying device as claimed in claim 1, characterized in that: The connecting rod (202) adopts a square structure design, and the connecting rod (202) is inserted into a through hole (2032) opened in the middle of the connecting block (2031), and the connecting rod (202) is adapted to the through hole (2032).

3. A drying device as claimed in claim 1, characterized in that: The top side of the rubber block (2034) is configured to be arc-shaped.

4. A drying device as claimed in claim 1, characterized in that: An insert block (2039) is fixedly provided on the bottom side of the connection plate (2033), and a slot (20310) is provided on the top side of the connection block (2031); The insertion end of the insert block (2039) is arranged in a trapezoidal shape, and the insert block (2039) is inserted and matched with the slot (20310).

5. A drying device as claimed in claim 1, characterized in that: Abutment plates (2035) are respectively provided at the tops of both ends of the connection block (2031) for rotation via torsion springs (2036), and a positioning block (2037) is fixedly provided inside the abutment plate (2035); The positioning block (2037) is configured to be arc-shaped, and the arched end of the positioning block (2037) is abutted against a positioning groove (2038) provided at the end of the connecting plate (2033).

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