CN212628655U - Chip mounter is used in production of circuit board of convenient dismantlement - Google Patents
Chip mounter is used in production of circuit board of convenient dismantlement Download PDFInfo
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- CN212628655U CN212628655U CN202021966391.XU CN202021966391U CN212628655U CN 212628655 U CN212628655 U CN 212628655U CN 202021966391 U CN202021966391 U CN 202021966391U CN 212628655 U CN212628655 U CN 212628655U
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- chip mounter
- placing seat
- circuit board
- main body
- side face
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Abstract
The utility model discloses a chip mounter for producing circuit boards convenient to disassemble, which belongs to the technical field of circuit board production and comprises a chip mounter main body, wherein a placing seat is arranged on the upper surface of the chip mounter main body, two mounting plates are respectively installed on the left side surface and the right side surface of the placing seat, the mounting plates are installed on the upper surface of the chip mounter main body through a bolt I, a protective cover is installed outside the placing seat on the upper surface of the chip mounter main body, and a protective door is hinged on the protective cover; utilize connecting plate cooperation bolt two to be connected the pressure strip with the backup pad fixedly to utilize two-way screw rod to rotate and make two fly leafs be close to each other, thereby make two pressure strips can relative motion through fixed block and backup pad, and then can carry out adaptability regulation on the distance and carry out effective centre gripping to the circuit board fixedly according to the specification size of circuit board, thereby guarantee the stability of circuit board paster process, effectively promote the paster precision, simple structure, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of circuit board production, concretely relates to chip mounter is used in circuit board production of convenient dismantlement.
Background
The name of the circuit board is ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper board, impedance board, PCB, ultrathin circuit board, printed circuit board, etc., the circuit board makes the circuit miniaturized and visualized, plays an important role in the mass production of fixed circuit and optimizing the layout of electric appliances, the circuit board can be called as printed circuit board or printed circuit board, the English name is FPC circuit board and soft and hard combined board, the birth and development of FPC and PCB, the new product of soft and hard combined board is promoted, therefore, the soft and hard combined board is the flexible circuit board and hard circuit board, the circuit board with FPC characteristic and PCB characteristic is formed by the processes of pressing, etc., and is combined together according to the relevant technological requirements, the circuit board with FPC characteristic and PCB characteristic is formed, the chip mounter is also called as paste mounting machine, surface paste system, in the production line, it is arranged behind the point glue, the device is used for accurately placing surface-mounted components on a PCB bonding pad by moving a mounting head and is divided into manual operation and full-automatic operation.
The tray that current chip mounter is used for placing the circuit board is not convenient for dismantle to circuit board production paster in-process, and the circuit board lacks the effective stop gear to the circuit board when putting on the tray, and then brings the influence for the paster precision easily, and the paster in-process lacks protection machanism, and the function is imperfect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chip mounter is used in production of circuit board of convenient dismantlement, realize spacing fixed to the circuit board through being provided with two pressure strip relative motion of drive unit drive, and utilize the buckle unit to be convenient for carry out quick assembly disassembly to placing the tray, be used for placing the tray of circuit board to the circuit board production paster in-process in order to solve the current chip mounter that proposes among the above-mentioned background art and be not convenient for dismantle, and the circuit board lacks the effective stop gear to the circuit board when putting on the tray, and then bring the influence for the paster precision easily, and the paster in-process lacks protection machanism, the incomplete problem of function.
In order to achieve the above object, the utility model provides a following technical scheme: a chip mounter convenient to disassemble and used for producing a circuit board comprises a chip mounter main body, wherein a placing seat is arranged on the upper surface of the chip mounter main body, two mounting plates are respectively mounted on the left side surface and the right side surface of the placing seat, the mounting plates are mounted on the upper surface of the chip mounter main body through first bolts, a protective cover is mounted outside the placing seat on the upper surface of the chip mounter main body, and a protective door is hinged to the protective cover;
the front side face and the rear side face of the placing seat are respectively provided with two supporting plates, the left side or the right side of the placing seat are respectively provided with a pressing plate through a connecting unit, the inside of the placing seat is provided with a driving unit used for driving the pressing plate to move left and right, and the upper surface of the placing seat is provided with a placing tray through a buckle unit.
By adopting the scheme, the pressing plate is connected and fixed with the supporting plate by the connecting plate and the bolt II, and the two movable plates are close to each other by the rotation of the bidirectional screw rod, so that the two pressing plates can move relatively by the fixed block and the supporting plate, further, the distance adaptability adjustment can be carried out according to the specification and the size of the circuit board, the circuit board can be effectively clamped and fixed, the stability of the circuit board pasting process is ensured, the pasting precision is effectively improved, the structure is simple, the operation is convenient, the clamping block on the clamping plate is clamped into the clamping groove by the buckling unit and the acting force of the stress deformation of the spring rod, the rapid installation of the placing tray is realized, the later-stage disassembly is convenient, the convenience degree of the operation and the use is greatly improved, and the protective cover can effectively protect in the pasting process by the arrangement, the protective effect is good, and the functional diversity is perfected.
In the above scheme, it should be noted that the motor is electrically connected to an external power supply.
As a preferred embodiment, the connecting unit comprises a connecting plate and a second bolt, and the connecting plate is mounted on the upper surface of the support plate and is fixedly connected with the support plate through the second bolt.
By adopting the scheme, the connecting support plate and the pressing plate are connected through the connecting plate and the bolt, so that the pressing plate is convenient to install and detach quickly, the structure is simple, the use is convenient, and the installation and the detachment of the tray are convenient to place in the later period.
As a preferred embodiment, the driving unit includes a motor, a rotating shaft, a bidirectional screw, a movable plate and a fixed block, two ends of the bidirectional screw are respectively rotatably connected with the placing seat through the rotating shaft, the motor is installed on the left side surface of the placing seat and fixedly connected with the rotating shaft on the left side of the bidirectional screw, two sections of threads of the bidirectional screw are respectively and threadedly connected with a threaded cap, the threaded caps are clamped on the right side surface of the movable plate, the fixed blocks are respectively fixed on the front side surface and the rear side surface of the movable plate, and the fixed blocks pass through a channel formed in the placing seat and extend out of the placing seat and are fixedly connected with the supporting plate.
By adopting the scheme, the two movable plates can be close to or away from each other when the motor is matched with the rotating shaft to enable the two bidirectional screw to rotate, and then the two pressing plates can be close to or away from each other through the fixing blocks and the supporting plates, so that adaptability adjustment can be carried out according to the size and specification of the circuit board, the circuit board can be effectively clamped and fixed, and stability and precision in a surface mounting process are guaranteed.
As a preferred embodiment, the buckle unit includes baffle, spring rod, cardboard and fixture block, the quantity of baffle is two, and two baffles are installed respectively in the front and back both sides of placing the seat upper surface, and the opposite back fixed connection through spring rod and two cardboards respectively to the opposite face of two baffles, and the opposite face of two cardboards all is fixed with the fixture block, place the tray the front and back both sides face all seted up with fixture block assorted draw-in groove.
Adopt above-mentioned scheme, the elastic action that utilizes the spring beam makes inside the fixture block on the cardboard can block into the draw-in groove fast, realizes the quick installation to placing the tray, and the later stage of being convenient for is to the dismantlement of placing the tray, convenient operation.
As a preferred embodiment, the front and rear sides of the lower surface of the movable plate are respectively provided with a sliding block, the sliding blocks are slidably mounted on the inner side wall of the sliding groove, and the sliding groove is arranged on the lower surface of the inner side wall of the placing seat.
By adopting the scheme, the movable plate can drive the sliding block to slide in the sliding groove when moving left and right under the rotating action of the bidirectional screw rod by virtue of the sliding block, and the movable plate is limited by virtue of the matching of the sliding block and the sliding groove, so that the movable plate can not rotate in the moving process and has better stability.
As a preferred embodiment, the spring rod comprises a spring and a telescopic rod, the spring is sleeved on the outer surface of the telescopic rod, and two ends of the spring and two ends of the telescopic rod are respectively and fixedly connected with the baffle and the clamping plate.
Adopt above-mentioned scheme, constitute the spring beam through being provided with spring and telescopic link, utilize the telescopic link to support the spring, and then support the cardboard for the cardboard can not rock and more stable in the atress motion process.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the chip mounter for producing the conveniently-dismounted circuit board, the pressing plate is connected and fixed with the supporting plate through the pressing plate, the connecting plate is matched with the bolt II, and the two movable plates are enabled to be close to each other through rotation of the bidirectional screw rod, so that the two pressing plates can move relatively through the fixed block and the supporting plate, further, distance adaptability adjustment can be carried out according to the specification size of the circuit board, the circuit board can be effectively clamped and fixed, accordingly, stability of a circuit board chip mounting process is guaranteed, chip mounting precision is effectively improved, the structure is simple, and operation is convenient;
this chip mounter is used in production of circuit board of convenient dismantlement is through setting up the buckle unit, and the effort that utilizes spring beam atress deformation makes inside the fixture block card on the cardboard goes into the draw-in groove to the realization is to the quick installation of placing the tray, and the dismantlement in the later stage of being convenient for, and the convenient degree of operation uses promotes greatly, and utilizes the setting of protection casing cooperation guard gate to effectively protect the paster in-process, and the protecting effect is good, perfect function diversity.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the placing seat of the present invention;
fig. 3 is a schematic structural view of a top view section of the placing seat of the present invention;
fig. 4 is a schematic structural view of the top view section of the tray of the present invention.
In the figure: 1. a chip mounter main body; 2. a placing seat; 3. mounting a plate; 4. a first bolt; 5. a protective cover; 6. a protective door; 7. a support plate; 8. a compression plate; 9. a connecting plate; 10. a second bolt; 11. a bidirectional screw; 12. a rotating shaft; 13. a motor; 14. a threaded cap; 15. a movable plate; 16. a fixed block; 17. a baffle plate; 18. clamping a plate; 19. a spring lever; 20. a clamping block; 21. placing a tray; 22. a slide block.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Please refer to fig. 1-4, the utility model provides a chip mounter is used in production of circuit board of convenient dismantlement, including chip mounter main part 1, the upper surface of chip mounter main part 1 is provided with places seat 2, and two mounting panels 3 are installed respectively to the left and right sides face of placing seat 2, and mounting panel 3 installs the upper surface at chip mounter main part 1 through bolt 4, and the externally mounted that seat 2 was placed to chip mounter main part 1 upper surface has protection casing 5, and the articulated guard gate 6 of installing on protection casing 5.
Two supporting plates 7 are respectively arranged on the front side surface and the rear side surface of the placing seat 2, two of the left side or the right side of the placing seat 2 are respectively provided with a pressing plate 8 through a connecting unit, the connecting unit comprises a connecting plate 9 and a second bolt 10, and the connecting plate 9 is arranged on the upper surface of the supporting plate 7 and is fixedly connected with the supporting plate 7 through the second bolt 10 (see fig. 1 and 2); the supporting plate 7 and the pressing plate 8 are connected through the connecting plate 9 and the second bolt 10, so that the pressing plate 8 can be rapidly installed and detached conveniently, the structure is simple, the use is convenient, and the installation and the detachment of the tray 21 in the later period are convenient.
A driving unit for driving the pressing plate 8 to move left and right is installed inside the placing seat 2, the driving unit comprises a motor 13, a rotating shaft 12, a two-way screw 11, a movable plate 15 and a fixed block 16, two ends of the two-way screw 11 are respectively connected with the placing seat 2 through the rotating shaft 12 in a rotating manner, the motor 13 is installed on the left side surface of the placing seat 2 and is fixedly connected with the rotating shaft 12 on the left side of the two-way screw 11, two sections of threads of the two-way screw 11 are respectively connected with a threaded cap 14 in a threaded manner, the threaded cap 14 is clamped on the right side surface of the movable plate 15, the fixed block 16 is fixed on each of the front side surface and the rear side surface of the movable plate 15, and the fixed block 16 penetrates through a channel formed in; utilize motor 13 cooperation pivot 12 to make two fly leaves 15 can be close to each other or keep away from each other when two-way screw rod 11 rotates, and then can make two pressure strips 8 can be close to each other or keep away from each other through fixed block 16 and backup pad 7 to can carry out the adaptability according to the big or small specification of circuit board and adjust, and can carry out effective centre gripping to the circuit board and fix, guarantee the stability and the precision of paster process.
The front side and the rear side of the lower surface of the movable plate 15 are both provided with sliding blocks 22, the sliding blocks 22 are slidably arranged on the inner side wall of the sliding groove, and the sliding groove is arranged on the lower surface of the inner side wall of the placing seat 2 (see fig. 3); through being provided with slider 22, movable plate 15 can drive slider 22 and slide in the spout when the action of rotation of two-way screw rod 11 is moved from side to side, utilizes slider 22 and spout cooperation to spacing movable plate 15 for movable plate 15 can not take place to rotate and stability is better in the motion process.
The upper surface of the placing seat 2 is provided with a placing tray 21 through a buckling unit, the buckling unit comprises two baffles 17, two spring rods 19, two clamping plates 18 and two clamping blocks 20, the two baffles 17 are respectively arranged on the front side and the rear side of the upper surface of the placing seat 2, the two baffles 17 are respectively and oppositely and fixedly connected with the opposite surfaces of the two clamping plates 18 through the spring rods 19, the clamping blocks 20 are respectively fixed on the opposite surfaces of the two clamping plates 18, and the front side and the rear side of the placing tray 21 are respectively provided with clamping grooves matched with the clamping blocks 20 (see fig. 1, 2 and 4); utilize the elastic action of spring beam 19 to make inside fixture block 20 on the cardboard 18 can block into the draw-in groove fast, realize the quick installation to placing tray 21, and the later stage of being convenient for is to the dismantlement of placing tray 21, convenient operation.
The spring rod 19 comprises a spring and a telescopic rod, the spring is sleeved on the outer surface of the telescopic rod, and two ends of the spring and two ends of the telescopic rod are respectively and fixedly connected with the baffle 17 and the clamping plate 18 (see fig. 2 and 4); constitute spring beam 19 through being provided with spring and telescopic link, utilize the telescopic link to support the spring, and then support cardboard 18 for cardboard 18 can not rock and more stable in the atress motion process.
When using, at first open guard gate 6 and put the circuit board between two pressure strips 8, control motor 13 starts drive pivot 12 and rotates, pivot 12 drives two-way screw rod 11 and rotates, make two fly leaves 15 be close to each other, and then make two pressure strips 8 be close to each other through fixed block 16 and backup pad 7, and then realize fixing the centre gripping of circuit board, then close guard gate 6 just can start chip mounter main part 1 and carry out the paster operation, later stage need unscrew out two 10 of bolts earlier and relieve the fixing between backup pad 7 and the pressure strip 8 when dismantling placing tray 21, take off pressure strip 8, then pulling cardboard 18 makes fixture block 20 break away from the draw-in groove, and then can relieve the fixing of placing tray 21 and take off and place tray 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chip mounter is used in production of circuit board of convenient dismantlement which characterized in that: the chip mounter comprises a chip mounter main body (1), wherein a placing seat (2) is arranged on the upper surface of the chip mounter main body (1), two mounting plates (3) are respectively mounted on the left side surface and the right side surface of the placing seat (2), the mounting plates (3) are mounted on the upper surface of the chip mounter main body (1) through bolts I (4), a protective cover (5) is mounted outside the placing seat (2) on the upper surface of the chip mounter main body (1), and a protective door (6) is hinged to the protective cover (5);
the front side face and the rear side face of the placing seat (2) are respectively provided with two supporting plates (7), the two sides of the left side or the right side of the placing seat (2) are respectively provided with a pressing plate (8) through a connecting unit, the inside of the placing seat (2) is provided with a driving unit for driving the pressing plate (8) to move left and right, and the upper surface of the placing seat (2) is provided with a placing tray (21) through a buckling unit.
2. The chip mounter for producing circuit boards convenient to dismount as claimed in claim 1, wherein: the connecting unit comprises a connecting plate (9) and a second bolt (10), wherein the connecting plate (9) is installed on the upper surface of the supporting plate (7) and is fixedly connected with the supporting plate (7) through the second bolt (10).
3. The chip mounter for producing circuit boards convenient to dismount as claimed in claim 1, wherein: the drive unit comprises a motor (13), a rotating shaft (12), a two-way screw rod (11), a movable plate (15) and a fixed block (16), wherein two ends of the two-way screw rod (11) are respectively connected with the placing seat (2) in a rotating mode through the rotating shaft (12), the motor (13) is installed on the left side face of the placing seat (2) and fixedly connected with the rotating shaft (12) on the left side face of the two-way screw rod (11), two sections of threads of the two-way screw rod (11) are connected with a threaded cap (14) in a threaded mode, the threaded cap (14) is connected to the right side face of the movable plate (15) in a clamping mode, the fixed block (16) is fixed to the front side face and the rear side face of the movable plate (15), and the fixed block (16) penetrates through a channel formed in the placing seat (2.
4. The chip mounter for producing circuit boards convenient to dismount as claimed in claim 1, wherein: the buckle unit comprises two baffles (17), two spring rods (19), two clamping plates (18) and two clamping blocks (20), wherein the two baffles (17) are respectively arranged on the front side and the rear side of the upper surface of the placing seat (2), the two baffles (17) are oppositely and fixedly connected with the back of the two clamping plates (18) through the spring rods (19), the clamping blocks (20) are fixed on the opposite surfaces of the two clamping plates (18), and clamping grooves matched with the clamping blocks (20) are formed in the front side face and the rear side face of the placing tray (21).
5. The chip mounter for producing circuit boards convenient to dismount as claimed in claim 3, wherein: slide blocks (22) are installed on the front side and the rear side of the lower surface of the movable plate (15), the slide blocks (22) are slidably installed on the inner side wall of the sliding groove, and the sliding groove is formed in the lower surface of the inner side wall of the placing seat (2).
6. The chip mounter for producing circuit boards convenient to dismount as claimed in claim 4, wherein: the spring rod (19) comprises a spring and a telescopic rod, the spring is sleeved on the outer surface of the telescopic rod, and two ends of the spring and two ends of the telescopic rod are fixedly connected with the baffle (17) and the clamping plate (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021966391.XU CN212628655U (en) | 2020-09-10 | 2020-09-10 | Chip mounter is used in production of circuit board of convenient dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021966391.XU CN212628655U (en) | 2020-09-10 | 2020-09-10 | Chip mounter is used in production of circuit board of convenient dismantlement |
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| Publication Number | Publication Date |
|---|---|
| CN212628655U true CN212628655U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021966391.XU Active CN212628655U (en) | 2020-09-10 | 2020-09-10 | Chip mounter is used in production of circuit board of convenient dismantlement |
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| CN (1) | CN212628655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113543499A (en) * | 2021-09-16 | 2021-10-22 | 深圳市恒讯通电子有限公司 | Printed circuit board positioning assembly |
-
2020
- 2020-09-10 CN CN202021966391.XU patent/CN212628655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113543499A (en) * | 2021-09-16 | 2021-10-22 | 深圳市恒讯通电子有限公司 | Printed circuit board positioning assembly |
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