CN218514611U - Flexible circuit board SMT paster tool - Google Patents
Flexible circuit board SMT paster tool Download PDFInfo
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- CN218514611U CN218514611U CN202222834759.2U CN202222834759U CN218514611U CN 218514611 U CN218514611 U CN 218514611U CN 202222834759 U CN202222834759 U CN 202222834759U CN 218514611 U CN218514611 U CN 218514611U
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- base
- flexible circuit
- circuit board
- slide
- gag lever
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Abstract
The utility model discloses a flexible circuit board SMT paster tool relates to tool technical field, the on-line screen storage device comprises a base, it is provided with two gag lever posts to slide on the base, be provided with on the base and be used for ordering about two gag lever post collineation reverse movement's drive assembly, the both sides of base are all slided and are inserted and are equipped with the slide, two the equal fixedly connected with splint in one side that the slide is close to each other, two splint are located the top of gag lever post, be provided with a plurality of elastic components between splint and the base, be provided with the locking subassembly that is used for the locking slide on the base, drive assembly is including rotating the lead screw of connection on the base. The utility model provides a pair of flexible circuit board SMT paster tool is through the mutual regulation to between two gag lever posts and two splint for the tool carries out the centre gripping to flexible circuit board, thereby has made things convenient for the staff to carry out the centre gripping to different specification and dimension's flexible circuit board, thereby has improved the suitability of tool.
Description
Technical Field
The utility model relates to a tool technical field, concretely relates to flexible circuit board SMT paster tool.
Background
The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The high-density light-weight LED lamp has the characteristics of high wiring density, light weight, thin thickness and good bending property.
The SMT paster refers to the abbreviation of a series of process flows processed on the basis of a PCB, and the PCB is a printed circuit board. SMT is a surface mount technology (surface mount technology) and is one of the most popular techniques and technologies in the electronic assembly industry.
If the publication is CN206650932U, the name is Chinese patent of a flexible circuit board SMT paster tool, including having magnetic apron, support plate and arranging the lagging of this support plate downside in, be provided with a plurality of magnet pieces on the downside of support plate, be formed with first locating pin on the lagging, first locating hole has been seted up respectively to the middle zone of support plate and apron, and the flexible circuit board that needs the printing paster arranges in between apron and the support plate, first locating pin passes the locating hole on the flexible circuit board and the first locating hole of support plate and apron, a plurality of first fretwork units have been seted up to the array on the apron, and every first fretwork unit is including setting up the IC fretwork district that is used for the regional low temperature processing procedure of flexible circuit board IC on the apron. The magnetic force effect of the magnet piece on the support plate has been solved to above-mentioned patent for the apron compresses tightly the flexible circuit board on the support plate, and in the flexible circuit board installation, the positive components and parts of flexible circuit board are put into and are dodged downtheholely, and the part that the connector region needs the high temperature processing procedure promptly keeps away the problem of position on the support plate.
The disadvantages of the above patent are: when SMT paster is carried out to the flexible circuit board of different specification and dimension, because the specification and dimension of flexible circuit board is diversified, consequently the tool that the above-mentioned patent mentioned is not suitable for the flexible circuit board of different specification and dimension, has consequently reduced the suitability of tool.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flexible circuit board SMT paster tool to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a flexible circuit board SMT paster tool, includes the base, it is provided with two gag lever posts to slide on the base, be provided with on the base and be used for ordering about two gag lever post collineation reverse movement's drive assembly, the both sides of base are all slided and are inserted and are equipped with the slide, two the equal fixedly connected with splint in one side that the slide is close to each other, two splint are located the top of gag lever post, be provided with a plurality of elastic components between splint and the base, be provided with the locking subassembly that is used for the locking slide on the base.
Furthermore, the driving assembly comprises a screw rod which is rotatably connected to the base, the screw rod comprises thread sections with two opposite rotating directions, and the two thread sections are respectively in threaded connection with the two limiting rods.
Furthermore, the elastic part is a spring, one end of the spring is fixedly connected with the base, and the other end of the spring is fixedly connected with the clamping plate.
Further, the locking subassembly is including rotating the screw rod of connection on the base, threaded connection has the picture peg on the screw rod, the picture peg slides and inserts and establish on the base, a plurality of slots with picture peg matched with have been seted up on the slide.
Further, one end of the screw rod is fixedly connected with a handle.
Furthermore, the inner wall fixed mounting of splint has the protection pad, the protection pad is the rubber pad.
Furthermore, one sides of the two sliding plates, which are far away from each other, are fixedly connected with baffle plates, and handles are fixedly mounted on the baffle plates.
In the technical scheme, the utility model provides a flexible circuit board SMT paster tool possesses following beneficial effect: when the jig is needed to be used for conducting SMT (surface mount technology) paster processing on flexible circuit boards of different specifications, the distance between the two limiting rods is adjusted by the driving assembly, after the two limiting rods are adjusted to proper positions, the flexible circuit boards are placed on the base and between the two limiting rods, then the locking assembly on the base is loosened, clamping plates on the two sliding plates can clamp the flexible circuit boards under the action of the elastic pieces, and therefore the jig is convenient for workers to clamp the flexible circuit boards of different specifications and sizes, and the adaptability of the jig is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;
fig. 2 is a schematic partial structural view of fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention.
Description of reference numerals:
1. a base; 21. a limiting rod; 22. a drive assembly; 23. a slide plate; 24. a splint; 25. an elastic member; 26. a locking assembly; 221. a screw rod; 222. a handle; 241. a protective pad; 261. a screw; 262. inserting plates; 263. a slot; 27. and a baffle plate.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a flexible circuit board SMT patch jig, as a further proposed technical solution of the present invention, includes a base 1, two limiting rods 21 are slidably disposed on the base 1, a driving assembly 22 for driving the two limiting rods 21 to move in a collinear and reverse direction is disposed on the base 1, sliding plates 23 are slidably inserted on both sides of the base 1, clamping plates 24 are fixedly connected to one side of each of the two sliding plates 23, the two clamping plates 24 are located above the limiting rods 21, a plurality of elastic members 25 are disposed between the clamping plates 24 and the base 1, and a locking assembly 26 for locking the sliding plates 23 is disposed on the base 1; when needs use the tool to carry out SMT paster to the flexible circuit board of different specifications and handle, use drive assembly 22 to adjust the distance between two gag lever post 21, after suitable position is adjusted to two gag lever post 21, place flexible circuit board on base 1 and between two gag lever post 21, then loosen locking subassembly 26 on the base 1, make splint 24 on two slides 23 can be under the effect of elastic component 25, carry out the centre gripping to flexible circuit board, thereby made things convenient for the staff to carry out the centre gripping to the flexible circuit board of different specification and dimension, thereby the suitability of tool has been improved.
Specifically, the driving assembly 22 includes a screw rod 221 rotatably connected to the base 1, the screw rod 221 includes two screw thread sections with opposite rotation directions at two ends, and the two screw thread sections are respectively in threaded connection with the two limiting rods 21; when the distance between two gag lever posts 21 needs to be adjusted, the lead screw 221 on the base 1 is rotated, so that the two gag lever posts 21 can move towards the directions close to each other or away from each other under the action of the lead screw 221, the distance between the two gag lever posts 21 can be adjusted according to the flexible circuit boards of different specifications, and the flexible circuit boards of different specifications are temporarily limited between the two gag lever posts 21.
Specifically, the elastic member 25 is a spring, one end of the spring is fixedly connected with the base 1, and the other end of the spring is fixedly connected with the clamping plate 24; by means of the spring, after the locking assembly 26 on the base 1 is released, the two clamping plates 24 can clamp the flexible circuit board which is already placed between the base 1 and the two limiting rods 21 under the action of the elastic force of the spring.
Specifically, the locking assembly 26 comprises a screw 261 rotatably connected to the base 1, the screw 261 is in threaded connection with an insert plate 262, the insert plate 262 is slidably inserted into the base 1, and the slide plate 23 is provided with a plurality of slots 263 matched with the insert plate 262; after the two clamping plates 24 clamp the flexible circuit board, the screw 261 is rotated, so that the inserting plate 262 can move downwards under the action of the screw 261, and the inserting plate 262 can be clamped into the slot 263 at the corresponding position on the sliding plate 23, so that the adjusted position of the clamping plates 24 is fixed.
Specifically, one end of the screw rod 221 is fixedly connected with a handle 222; the handle 222 is used to facilitate the rotation of the screw rod 221.
Specifically, a protective pad 241 is fixedly installed on the inner wall of the clamping plate 24, and the protective pad 241 is a rubber pad; by utilizing the protection pad 241, the effect of protecting the clamped flexible circuit board is achieved, and the phenomenon that the flexible circuit board is damaged due to the fact that the two clamping plates 24 extrude the flexible circuit board due to the fact that the elastic force of the elastic piece 25 is large is avoided as much as possible.
Specifically, one sides of the two sliding plates 23, which are far away from each other, are fixedly connected with a baffle plate 27, and a handle is fixedly arranged on the baffle plate 27; utilize baffle 27, played and to have carried out the effect that the distance was restricted to the slip of slide 23, avoided the condition that slide 23 slided from base 1 to take place as far as possible to utilize the handle, played and after carrying out the SMT paster to flexible circuit board, can carry out quick effect of dismantling to flexible circuit board.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a flexible circuit board SMT paster tool, includes base (1), its characterized in that, it is provided with two gag lever post (21) to slide on base (1), be provided with on base (1) and be used for ordering about two drive assembly (22) of gag lever post (21) collineation reverse movement, the both sides of base (1) are all slided and are inserted and are equipped with slide (23), two equal fixedly connected with splint (24) in one side that slide (23) are close to each other, two splint (24) are located the top of gag lever post (21), be provided with a plurality of elastic component (25) between splint (24) and base (1), be provided with locking subassembly (26) that are used for locking slide (23) on base (1).
2. A flexible circuit board SMT patch jig according to claim 1, wherein said driving assembly (22) comprises a screw rod (221) rotatably connected to the base (1), said screw rod (221) comprises two threaded sections with opposite end turning directions, and said two threaded sections are respectively in threaded connection with said two limiting rods (21).
3. A flexible circuit board SMT patch jig according to claim 1, wherein said elastic member (25) is a spring, one end of said spring is fixedly connected with said base (1), and the other end of said spring is fixedly connected with said clamping plate (24).
4. The flexible circuit board SMT patch fixture according to claim 1, wherein the locking assembly (26) comprises a screw (261) rotatably connected to the base (1), the screw (261) is threadedly connected with an insert plate (262), the insert plate (262) is slidably inserted into the base (1), and the slide plate (23) is provided with a plurality of slots (263) matched with the insert plate (262).
5. The SMT fixture of claim 2, wherein a handle (222) is fixedly connected to one end of the lead screw (221).
6. The SMT fixture of claim 1, wherein a protective pad (241) is fixedly mounted on an inner wall of the clamping plate (24), and the protective pad (241) is a rubber pad.
7. An SMT jig for flexible circuit boards according to claim 1, wherein a baffle (27) is fixedly connected to each side of the two sliding plates (23) away from each other, and a handle is fixedly mounted on the baffle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222834759.2U CN218514611U (en) | 2022-10-27 | 2022-10-27 | Flexible circuit board SMT paster tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222834759.2U CN218514611U (en) | 2022-10-27 | 2022-10-27 | Flexible circuit board SMT paster tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218514611U true CN218514611U (en) | 2023-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222834759.2U Active CN218514611U (en) | 2022-10-27 | 2022-10-27 | Flexible circuit board SMT paster tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218514611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117156718A (en) * | 2023-10-31 | 2023-12-01 | 英内物联网科技启东有限公司 | Positioning jig and positioning method for flexible circuit board |
-
2022
- 2022-10-27 CN CN202222834759.2U patent/CN218514611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117156718A (en) * | 2023-10-31 | 2023-12-01 | 英内物联网科技启东有限公司 | Positioning jig and positioning method for flexible circuit board |
| CN117156718B (en) * | 2023-10-31 | 2023-12-26 | 英内物联网科技启东有限公司 | Positioning jig and positioning method for flexible circuit board |
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