CN213103016U - Positioning mechanism of circuit board point gum machine - Google Patents
Positioning mechanism of circuit board point gum machine Download PDFInfo
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- CN213103016U CN213103016U CN202021046791.9U CN202021046791U CN213103016U CN 213103016 U CN213103016 U CN 213103016U CN 202021046791 U CN202021046791 U CN 202021046791U CN 213103016 U CN213103016 U CN 213103016U
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- circuit board
- limiting plate
- sliding
- positioning mechanism
- carriage
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Abstract
The utility model provides a positioning mechanism of circuit board point gum machine belongs to circuit board processing technology field, including the organism, the upper end sliding connection of organism has the glue gun, and the base is installed to the lower extreme of organism, and the inboard embedding of base upper end has the slide rail, and the inboard slip of slide rail has the carriage, and the inboard embedding of carriage has the spout, and the inboard slip of spout has the limiting plate, and one side nested connection that the limiting plate is close to the spout has the link. The utility model discloses be provided with the carriage for the accessible is placed the circuit board in the upper end of base, and the carriage slides in the inside horizontal direction that is of slide rail, and the accessible carriage carries out spacing fixed according to the size of circuit board to the left and right sides of circuit board, and slides in the spout is inside through the limiting plate, makes the accessible limiting plate carry out spacing fixed to the upper and lower both sides of circuit board, thereby makes this kind of point gum machine can carry out spacing fixed to the circuit board according to the circuit board size.
Description
Technical Field
The utility model relates to a circuit board processing technology field, more specifically relates to a positioning mechanism of circuit board point gum machine.
Background
The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. The fluid is dripped and coated on the surface of the product or in the product by an automatic machine, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized;
according to the search, the utility model with the patent number of CN201920444072.3 is a circuit board dispenser which has the advantages of simple structure, convenient use, low manufacturing cost and capability of realizing the requirement of large-scale processing production;
through the retrieval, the existing circuit board dispenser can not limit and fix the circuit board according to the size of the circuit board because of different sizes of the circuit boards when dispensing the circuit board, so that the circuit board is easy to shift when dispensing the circuit board by the existing dispenser.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the current point gum machine can't carry out spacing fixing according to the circuit board size in the background to a positioning mechanism of circuit board point gum machine is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning mechanism of a circuit board dispenser comprises a machine body, wherein the upper end of the machine body is connected with a dispensing gun in a sliding manner;
the base is installed to the lower extreme of organism, the inboard embedding of base upper end has the slide rail, the inboard slip of slide rail has the carriage, the inboard embedding of carriage has the spout, the inboard slip of spout has the limiting plate, one side nested connection that the limiting plate is close to the spout has the link, the both sides elastic connection that the limiting plate is close to the link has the spring beam, the joint ring is installed to one side of spring beam, the upper and lower both ends embedding of spout inner wall has the joint groove.
Preferably, the clamping ring is arranged in a semicircular arc shape, the spring rod is matched with the clamping ring, and the clamping ring is connected with the sliding chute in a sliding mode in the horizontal direction through the limiting plate.
Preferably, the joint groove is a plurality of in horizontal direction arrangement, all the interval is 0.5-1cm between the joint groove, and the joint ring is vertical direction nested connection through limiting plate and joint groove.
Preferably, the link is horizontal "T" form setting, the link is horizontal direction slip nested connection with the limiting plate, and the sliding connection of one side and carriage of link.
Preferably, the limiting plates and the sliding frame are integrally arranged in a cross shape, the limiting plates are in sliding connection with the sliding grooves in the horizontal direction, and the limiting plates are respectively arranged on two sides of the sliding frame.
Preferably, the carriage is the corresponding setting of horizontal direction, the carriage is provided with two inside in the slide rail, and the carriage is "T" form setting.
Preferably, the organism is the point gum machine organism, the rifle is glued to the point and the base is the vertical direction and corresponds the setting, and the rifle passes through power cord and power electric connection is glued to the point.
The utility model provides a positioning mechanism of circuit board point gum machine has following beneficial effect:
1. the positioning mechanism of the circuit board dispenser is provided with the sliding frame, so that the circuit board can be placed at the upper end of the base, the sliding frame can slide in the sliding rail in the horizontal direction, the left side and the right side of the circuit board can be limited and fixed through the sliding frame according to the size of the circuit board, and the upper side and the lower side of the circuit board can be limited and fixed through the limiting plates by means of sliding of the limiting plates in the sliding grooves, so that the circuit board can be limited and fixed through the circuit board dispenser according to the size of the circuit board;
2. this kind of positioning mechanism of circuit board point gum machine is provided with the joint ring, make when the limiting plate need be the horizontal direction and slide, manual slide the limiting plate in the spout is inside, after sliding and finishing, manual promotion the limiting plate to one side of link once more, and the limiting plate is the horizontal direction nestification in the link, and spacing board band moves the joint ring and is the horizontal direction and slides, the joint ring passes through the spring beam embedding in the joint inslot portion, make and conveniently carry on spacing fixedly to the limiting plate through the joint ring, improve the limiting plate overall stability.
Drawings
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention.
Fig. 2 is a schematic view of the base structure of the present invention.
Fig. 3 is a schematic cross-sectional view of the position a in fig. 1 according to the present invention.
Fig. 4 is a schematic cross-sectional view of a portion a in fig. 2 according to the present invention.
In FIGS. 1-4: 1-machine body, 101-glue dispensing gun, 2-base, 201-sliding rail, 202-sliding frame, 203-sliding groove, 3-limiting plate, 301-connecting frame, 302-clamping ring, 303-spring rod and 304-clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a positioning mechanism of a circuit board dispenser includes a body 1, wherein a dispensing gun 101 is slidably connected to an upper end of the body 1;
In this embodiment: joint ring 302 is the semicircle arcuation setting, spring rod 203 sets up with joint ring 302 is supporting, and joint ring 302 is horizontal direction sliding connection through limiting plate 3 and spout 203, be provided with joint ring 302, make when limiting plate 3 need be the horizontal direction and slide, it is manual with limiting plate 3 in the inside slip of spout 203, the back that finishes slides, manual promoting limiting plate 3 to one side of link 301 once more, and limiting plate 3 is the horizontal direction nestification in link 301, and limiting plate 3 drives joint ring 302 and is the horizontal direction and slides, joint ring 302 passes through spring rod 303 and imbeds inside joint groove 304, make and conveniently carry out spacing fixed to limiting plate 3 through joint ring 302, improve the 3 overall stability of limiting plate.
In this embodiment: the clamping grooves 304 are horizontally arranged, the intervals between the clamping grooves 304 are 0.5-1cm, the clamping ring 302 is vertically nested with the clamping grooves 304 through the limiting plates 3, and the clamping grooves 304 are arranged, so that the clamping ring 302 can be conveniently limited and fixed through the clamping grooves 304.
In this embodiment: link 301 is horizontal "T" form setting, and link 301 and limiting plate 3 are the horizontal direction slip nested connection, and one side of link 301 and carriage 202 sliding connection through being provided with link 301 for accessible link 301 makes things convenient for limiting plate 3 to imbed in the inboard of spout 203.
In this embodiment: limiting plate 3 and the whole cross form setting of arranging that is of carriage 202, limiting plate 3 and spout 203 are horizontal direction sliding connection, and limiting plate 3 sets up respectively in the both sides of carriage 202, through being provided with limiting plate 3, and slides in spout 203 is inside through limiting plate 3 for accessible limiting plate 3 carries on spacingly fixedly to the upper and lower both sides of circuit board.
In this embodiment: the carriage 202 is the horizontal direction and corresponds the setting, and the carriage 202 is provided with two in the inside of slide rail 201, and the carriage 202 is "T" form setting, is provided with the carriage 202 for the accessible is placed the circuit board in base 2's upper end, and the carriage 202 slides in the inside horizontal direction that is of slide rail 201, and accessible carriage 202 carries out spacing fixed according to the size of circuit board to the left and right sides of circuit board, thereby makes this kind of point gum machine can carry out spacing fixed to the circuit board according to the circuit board size.
In this embodiment: organism 1 is the point gum machine organism, and the rifle 101 of gluing is the vertical direction with base 2 and corresponds the setting, and the rifle 101 of gluing passes through power cord and power electric connection, through being provided with the rifle 101 of gluing for the accessible is glued rifle 101 and is pressed into the feed tube that links to each other with the piston chamber with gluing, makes it spout from the rubber dripping needle mouth, drips and forms on the board and glues a little effect.
The working principle is as follows: when the positioning mechanism of the circuit board dispenser of the utility model is used, firstly, the circuit board can be placed on the upper end of the base 2, the sliding frame 202 slides in the horizontal direction in the sliding rail 201, the left and right sides of the circuit board can be limited and fixed by the sliding frame 202 according to the size of the circuit board, and the upper and lower sides of the circuit board can be limited and fixed by the limiting plate 3 through the limiting plate 3 sliding in the sliding chute 203, so that the circuit board can be limited and fixed by the dispenser according to the size of the circuit board, when the limiting plate 3 needs to slide in the horizontal direction, the limiting plate 3 slides in the sliding chute 203 manually, after the sliding is finished, the limiting plate 3 is pushed to one side of the connecting frame 301 manually again, the limiting plate 3 is nested in the horizontal direction in the connecting frame 301, and the limiting plate 3 drives the clamping ring 302 to slide in, the joint ring 302 is embedded into the joint groove 304 through the spring rod 303, so that the limiting plate 3 can be limited and fixed conveniently through the joint ring 302, the overall stability of the limiting plate 3 is improved, and the circuit board on the base 2 is glued with glue through the glue dispensing gun 101.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a positioning mechanism of circuit board point gum machine, includes organism (1), its characterized in that: the upper end of the machine body (1) is connected with a dispensing gun (101) in a sliding manner;
a base (2) is installed at the lower end of the machine body (1), a sliding rail (201) is embedded into the inner side of the upper end of the base (2), a sliding frame (202) slides into the inner side of the sliding rail (201), a sliding groove (203) is embedded into the inner side of the sliding frame (202), and a limiting plate (3) slides into the inner side of the sliding groove (203);
limiting plate (3) are close to one side nested connection of spout (203) have link (301), limiting plate (3) are close to both sides elastic connection of link (301) have spring beam (303), joint ring (302) are installed to one side of spring beam (303), the upper and lower both ends embedding of spout (203) inner wall has joint groove (304).
2. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: the clamping ring (302) is in a semicircular arc shape, the spring rod (303) and the clamping ring (302) are matched, and the clamping ring (302) is connected with the sliding groove (203) in a sliding mode in the horizontal direction through the limiting plate (3).
3. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: the joint groove (304) are a plurality of in the horizontal direction, equal interval 0.5-1cm between joint groove (304), and joint ring (302) are vertical direction nested connection through limiting plate (3) and joint groove (304).
4. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: the connecting frame (301) is transversely 'T' shape and sets up, the connecting frame (301) is horizontal direction slip nested connection with limiting plate (3), and the sliding connection of one side and carriage (202) of connecting frame (301).
5. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: limiting plate (3) and carriage (202) are whole to be the setting of arranging of cross form, limiting plate (3) are horizontal direction sliding connection with spout (203), and limiting plate (3) set up respectively in the both sides of carriage (202).
6. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: the sliding frame (202) is arranged in the horizontal direction in a corresponding mode, the sliding frame (202) is provided with two inner portions located on the sliding rail (201), and the sliding frame (202) is arranged in a T shape.
7. The positioning mechanism of the circuit board glue dispenser according to claim 1, characterized in that: organism (1) is the point gum machine organism, it corresponds the setting to glue rifle (101) and base (2) to be the vertical direction, and glue rifle (101) and pass through power cord and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021046791.9U CN213103016U (en) | 2020-06-09 | 2020-06-09 | Positioning mechanism of circuit board point gum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021046791.9U CN213103016U (en) | 2020-06-09 | 2020-06-09 | Positioning mechanism of circuit board point gum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213103016U true CN213103016U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021046791.9U Active CN213103016U (en) | 2020-06-09 | 2020-06-09 | Positioning mechanism of circuit board point gum machine |
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| Country | Link |
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| CN (1) | CN213103016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350871A (en) * | 2022-08-31 | 2022-11-18 | 江西瑞晟光电科技有限公司 | Dispensing equipment and dispensing method for COB substrate packaging |
-
2020
- 2020-06-09 CN CN202021046791.9U patent/CN213103016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350871A (en) * | 2022-08-31 | 2022-11-18 | 江西瑞晟光电科技有限公司 | Dispensing equipment and dispensing method for COB substrate packaging |
| CN115350871B (en) * | 2022-08-31 | 2023-08-18 | 江西瑞晟光电科技有限公司 | Dispensing equipment and dispensing method for COB substrate packaging |
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