CN221043417U - Chip mounter's paster mechanism - Google Patents
Chip mounter's paster mechanism Download PDFInfo
- Publication number
- CN221043417U CN221043417U CN202322564932.6U CN202322564932U CN221043417U CN 221043417 U CN221043417 U CN 221043417U CN 202322564932 U CN202322564932 U CN 202322564932U CN 221043417 U CN221043417 U CN 221043417U
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- fixed mounting
- screw rod
- mounting
- chip mounter
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- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Supply And Installment Of Electrical Components (AREA)
Abstract
The utility model relates to the technical field of chip mounters, in particular to a chip mounter mechanism which comprises a machine base, wherein a fixing rod is fixedly arranged on the upper surface of the machine base, a mounting plate is fixedly arranged on the upper end of the fixing rod, a feeding table and a shell are fixedly arranged on the upper surface of the machine base, a tray is placed on the upper surface of the shell, a PCB (printed circuit board) bonding pad is fixedly arranged on the upper surface of the tray, a sliding piece is fixedly arranged on the lower surface of the mounting plate, a supporting plate is fixedly arranged at the lower end of the sliding piece, an electric telescopic oil cylinder is fixedly arranged on the lower surface of the supporting plate, and a lifting plate is fixedly arranged at the lower end of the electric telescopic oil cylinder.
Description
Technical Field
The utility model relates to the technical field of chip mounters, in particular to a chip mounter mechanism.
Background
The chip mounter is a device for accurately placing surface mounted components on a PCB pad by moving a mounting head. The current chip mounter is at the paster in-process, all is directly placed on the workstation when the PCB pad is at the paster, and the position of PCB pad is not fixed, and the in-process of paster, skew and unstable phenomenon can influence the quality of paster appear in the PCB pad easily.
Disclosure of utility model
The utility model aims to solve the defect that a PCB bonding pad is easy to deviate and unstable in the prior art, and provides a surface mounting mechanism of a surface mounting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a chip mounter's paster mechanism, includes the frame, frame upper surface fixed mounting has the dead lever, dead lever upper end fixed mounting has the mounting panel, frame upper surface fixed mounting has material loading platform and casing, the tray has been placed to the casing upper surface, tray upper surface fixed mounting has the PCB pad, mounting panel lower surface fixed mounting has the slider, slider lower extreme fixed mounting has the backup pad, surface fixed mounting has electric telescopic cylinder under the backup pad, electric telescopic cylinder lower extreme fixed mounting has the lifter plate, the lifter plate lower surface is connected with the link plate through the bolt can be dismantled, surface fixed mounting has the sucking disc under the link plate, surface fixed mounting has the vacuum pump on the lifter plate, the vacuum pump with the sucking disc is connected.
Preferably, the device further comprises a limiting piece and a clamping plate, wherein the limiting piece comprises a bidirectional screw rod, a movable block and a rotating handle, a sliding groove is formed in the shell, the bidirectional screw rod is rotatably arranged in the sliding groove, the movable block is sleeved on the outer side of the bidirectional screw rod in a threaded mode, the upper end of the movable block penetrates through and extends to the upper portion of the sliding groove and is fixedly connected with the clamping plate, and one end of the bidirectional screw rod penetrates and extends to the outer side of the shell and is fixedly connected with the rotating handle.
Preferably, the screw threads at two ends of the bidirectional screw rod are different in rotation direction, and the movable block is provided with a pair of movable blocks and is respectively in threaded sleeve arrangement at the outer sides of the two ends of the bidirectional screw rod.
Preferably, the sliding piece comprises a screw rod, a fixing plate, a thread sleeve block and a guide rod, wherein the fixing plate is fixedly arranged at the top of the mounting plate, the screw rod is arranged on the inner side of the fixing plate through a motor, the thread sleeve block is in threaded sleeve with the outer side of the screw rod, the upper end of the guide rod is fixedly connected with the supporting plate, and the lower end of the guide rod movably penetrates through the lifting plate.
Preferably, the guide rod and the electric telescopic cylinder are arranged in parallel, and the guide rod and the screw rod are arranged in perpendicular to each other.
The utility model provides a surface mounting mechanism of a surface mounting machine, which has the beneficial effects that: this paster device provides the work piece that needs the paster through the material loading platform in the use, can drive the sucking disc through the slider and remove, conveniently adjusts the position of sucking disc in the horizontal direction, conveniently adjusts the position of sucking disc in vertical direction through electronic flexible hydro-cylinder, lets the sucking disc conveniently remove at the paster in-process, can the PCB pad through the locating part centre gripping fixed, prevents that the unstable phenomenon from appearing in the paster of PCB pad.
Drawings
Fig. 1 is a schematic structural diagram of a chip mounter mechanism of the present utility model;
Fig. 2 is a schematic cross-sectional structure diagram of a chip mounter according to the present utility model;
fig. 3 is a schematic structural diagram of a housing in a chip mounter according to the present utility model.
In the figure: the device comprises a machine base 1, a fixed rod 2, a mounting plate 3, a fixed plate 4, a feeding table 5, a shell 6, a linkage 7, a sliding chute 71, a bidirectional screw rod 72, a movable block 73, a rotating handle 74, a clamping plate 8, a PCB bonding pad 9, a tray 10, a screw rod 11, a threaded sleeve block 12, a supporting plate 13, an electric telescopic cylinder 14, a lifting plate 15, a guide rod 16, a vacuum pump 17, a connecting plate 18 and a sucker 19.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, a chip mounter comprises a machine base 1, wherein a fixing rod 2 is fixedly arranged on the upper surface of the machine base 1, a mounting plate 3 is fixedly arranged at the upper end of the fixing rod 2, a feeding table 5 and a shell 6 are fixedly arranged on the upper surface of the machine base 1, a tray 10 is placed on the upper surface of the shell 6, a PCB bonding pad 9 is fixedly arranged on the upper surface of the tray 10, a sliding piece is fixedly arranged on the lower surface of the mounting plate 3, a supporting plate 13 is fixedly arranged at the lower end of the sliding piece, and the supporting plate 13 can be driven to move through the sliding piece.
The fixed surface installs electric telescopic cylinder 14 under the backup pad 13, backup pad 13 removes and can drive electric telescopic cylinder 14 and remove, electric telescopic cylinder 14 lower extreme fixed mounting has lifter plate 15, electric telescopic cylinder 14 starts and can drive lifter plate 15 and reciprocate, lifter plate 15 lower surface is connected with link plate 18 through the bolt can be dismantled, link plate 18 lower surface fixed mounting has sucking disc 19, lifter plate 15 upper surface fixed mounting has vacuum pump 17, vacuum pump 17 is connected with sucking disc 19, can adsorb the pick up with the work piece through sucking disc 19, be convenient for change sucking disc 19 through dismantling and installing link plate 18, so that different sucking discs 19 can pick up the work piece of different shapes, improve application scope, let the device more conveniently carry out the paster to the work piece of different shapes.
Still include locating part and splint 8, the locating part includes two-way lead screw 72, movable block 73 and turning handle 74, the spout 71 has been seted up to casing 6 inside, two-way lead screw 72 rotates and sets up in spout 71, the outside of two-way lead screw 72 is located to movable block 73 thread bush, the movable block 73 upper end runs through and extends to spout 71 top and link to each other with splint 8 is fixed, two-way lead screw 72 one end runs through and extends to casing 6 outside and link to each other with turning handle 74 is fixed, two-way lead screw 72 both ends screw rotation direction is different, movable block 73 is provided with a pair of, and the outside of two-way lead screw 72 both ends is located to the thread bush respectively, it can drive two-way lead screw 72 rotation to rotate turning handle 74, two-way lead screw 72 rotates and can drive movable block 73 and be close to each other or keep away from each other, thereby can drive splint 8 and be close to each other or keep away from each other, can carry out the centre gripping through splint to PCB pad 9 and fix, prevent at paster in-process PCB pad 9 unstable.
Working principle: this paster device is in the use, provide the work piece that needs the paster through material loading platform 5, drive sucking disc 19 through the slider and remove, when sucking disc 19 removed to material loading platform 5 top, start electric telescopic cylinder 14 and drive sucking disc 19 and move down, pick up the work piece through sucking disc 19, then drive sucking disc 19 through slider reverse rotation and return, when the work piece removed PCB pad 9 top, start electric telescopic cylinder 14 and drive the work piece and move down, when the work piece is inconsistent with PCB pad 9, accomplish the paster, and can carry out the centre gripping fixed to PCB pad 9 through the locating part, prevent that PCB pad 9 from appearing unstable phenomenon in the paster.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present utility model, on the basis of embodiment 1, the sliding member includes a screw rod 11, a fixing plate 4, a threaded sleeve block 12 and a guide rod 16, the fixing plate 4 is fixedly installed at the top of the installation plate 3, the screw rod 11 is disposed inside the fixing plate 4 through a motor, the threaded sleeve block 12 is threaded and sleeved outside the screw rod 11, the upper end of the guide rod 16 is fixedly connected with the support plate 13, the lower end of the guide rod movably penetrates through the lifting plate 15, the guide rod 16 and the electric telescopic cylinder 14 are disposed in parallel with each other, the guide rod 16 and the screw rod 11 are disposed perpendicular to each other, the motor drives the screw rod 11 to rotate, the screw rod 11 rotates to drive the threaded sleeve block 12 to move, and the threaded sleeve block 12 moves to adjust the position of the suction disc 19, so that the lifting plate 15 is more stable in the process of moving up and down through the guide rod 16.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a chip mounter's paster mechanism, includes frame (1), its characterized in that, frame (1) upper surface fixed mounting has dead lever (2), dead lever (2) upper end fixed mounting has mounting panel (3), frame (1) upper surface fixed mounting has loading table (5) and casing (6), tray (10) have been placed to casing (6) upper surface, tray (10) upper surface fixed mounting has PCB pad (9), mounting panel (3) lower surface fixed mounting has the slider, slider lower extreme fixed mounting has backup pad (13), backup pad (13) lower surface fixed mounting has electric telescopic hydro-cylinder (14), electric telescopic hydro-cylinder (14) lower extreme fixed mounting has lifter plate (15), lifter plate (15) lower surface is through bolt detachable connection link plate (18), link plate (18) lower surface fixed mounting has sucking disc (19), lifter plate (15) upper surface fixed mounting has vacuum pump (17), vacuum pump (17) with sucking disc (19) are connected.
2. The chip mounter mechanism according to claim 1, further comprising a limiting piece and a clamping plate (8), wherein the limiting piece comprises a bidirectional screw rod (72), a movable block (73) and a rotating handle (74), a sliding groove (71) is formed in the shell (6), the bidirectional screw rod (72) is rotatably arranged in the sliding groove (71), the movable block (73) is sleeved on the outer side of the bidirectional screw rod (72), the upper end of the movable block (73) penetrates through and extends to the upper portion of the sliding groove (71) and is fixedly connected with the clamping plate (8), and one end of the bidirectional screw rod (72) penetrates and extends out of the shell (6) and is fixedly connected with the rotating handle (74).
3. The chip mounter according to claim 2, wherein the two-way screw (72) has threads at both ends thereof with different rotation directions, and the movable block (73) is provided with a pair of movable blocks respectively screwed on the outer sides of both ends of the two-way screw (72).
4. The surface mounting mechanism of the surface mounting machine according to claim 1, wherein the sliding piece comprises a screw rod (11), a fixing plate (4), a threaded sleeve block (12) and a guide rod (16), the fixing plate (4) is fixedly installed at the top of the mounting plate (3), the screw rod (11) is arranged on the inner side of the fixing plate (4) through a motor, the threaded sleeve block (12) is in threaded sleeve with the outer side of the screw rod (11), the upper end of the guide rod (16) is fixedly connected with the supporting plate (13), and the lower end of the guide rod movably penetrates through the lifting plate (15).
5. The chip mounter mechanism according to claim 4, wherein the guide rod (16) and the electric telescopic cylinder (14) are arranged in parallel, and the guide rod (16) and the screw rod (11) are arranged in perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564932.6U CN221043417U (en) | 2023-09-21 | 2023-09-21 | Chip mounter's paster mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564932.6U CN221043417U (en) | 2023-09-21 | 2023-09-21 | Chip mounter's paster mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221043417U true CN221043417U (en) | 2024-05-28 |
Family
ID=91188727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322564932.6U Active CN221043417U (en) | 2023-09-21 | 2023-09-21 | Chip mounter's paster mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221043417U (en) |
-
2023
- 2023-09-21 CN CN202322564932.6U patent/CN221043417U/en active Active
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