CN217849797U - Solder paste printing device for manufacturing PCB - Google Patents
Solder paste printing device for manufacturing PCB Download PDFInfo
- Publication number
- CN217849797U CN217849797U CN202221660484.9U CN202221660484U CN217849797U CN 217849797 U CN217849797 U CN 217849797U CN 202221660484 U CN202221660484 U CN 202221660484U CN 217849797 U CN217849797 U CN 217849797U
- Authority
- CN
- China
- Prior art keywords
- wall
- printing
- electric telescopic
- pcb
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000006071 cream Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model belongs to the technical field of PCB production, in particular to a solder paste printing device for PCB manufacturing, which provides the following proposal, comprising a printing mechanism and a limiting mechanism; the printing mechanism comprises: the printing mechanism comprises a printing box and a first electric telescopic rod is fixed on the outer wall of the top of the printing box through a bolt, and a printer is fixed on the outer wall of the bottom of a rod body of the first electric telescopic rod through a bolt; a limiting mechanism: comprises a fixed plate and symmetrically distributed sliding chutes arranged on the outer wall of the bottom of the fixed plate. The utility model discloses a conveying subassembly that sets up can utilize conveying subassembly's transport function to carry the PCB board when using to utilize second electric telescopic handle to promote the baffle and can fix a position the PCB board when using, drive assembly through servo motor and can make the slider carry out relative or opposite direction when using and remove, thereby can carry out spacingly according to the width of PCB board, prevent that offset from appearing in the in-process of carrying, influence printing quality.
Description
Technical Field
The utility model relates to a PCB board production technical field especially relates to a solder paste printing device for PCB board is made.
Background
With the continuous development of society, the application range of solder paste printing machines is also continuously expanded, and the printing machines can print a PCB when in use, and the existing printing devices of the PCB have the following problems:
(1) The manual placement is needed during the processing, so that the working mode is time-consuming and labor-consuming;
(2) The width size of unable according to the PCB board of in-process of carrying adjusts spacingly, leads to the offset to appear when carrying, influences printing quality.
Therefore, a new solder paste printing device for manufacturing PCB is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a solder paste printing device for manufacturing a PCB.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a solder paste printing device for manufacturing a PCB comprises a printing mechanism and a limiting mechanism;
a printing mechanism: the printing mechanism comprises a printing box and a first electric telescopic rod is fixed on the outer wall of the top of the printing box through a bolt, and a printer is fixed on the outer wall of the bottom of a rod body of the first electric telescopic rod through a bolt;
a limiting mechanism: the sliding grooves which are symmetrically distributed are formed in the outer walls of the bottoms of the fixing plates and the fixing plates, and the inner wall of one side of each sliding groove is connected with a bidirectional screw rod through a bearing.
Preferably, the inner wall of one side of the bottom of the printing box is provided with a containing groove, the inner wall of the bottom of the containing groove is provided with a motor groove, the inner wall of the bottom of the motor groove is provided with a second electric telescopic rod through a bolt, and the outer wall of the top of the rod body of the second electric telescopic rod is provided with a baffle through a bolt.
Preferably, both ends of the inner wall of one side of the printing box are provided with symmetrically distributed fixing grooves, and the inner walls of the fixing grooves are connected with a conveying assembly through rotating rods.
Preferably, the conveying assembly comprises a frame, rollers arranged on the inner walls of the two ends of the frame through bearings, a conveying motor fixed on the outer wall of the frame and conveying belts sleeved on the two rollers, an output shaft of the conveying motor is connected with one roller, and the outer wall of the bottom of the frame is welded with symmetrically distributed support rods.
Preferably, the outer wall of two-way lead screw both sides all spiro union has the slider, and the outer wall welding of slider bottom has the limiting plate, and two-way lead screw one side outer wall is connected with drive assembly through the dwang, and the outer wall welding of drive assembly one side has the protection casing, and protection casing one side outer wall has servo motor through the bolt fastening.
Preferably, the first electric telescopic rod, the printer, the second electric telescopic rod and the servo motor are connected with an external switch through wires, and the switch is connected with an external power supply through wires.
The utility model has the advantages that:
1. according to the solder paste printing device for manufacturing the PCB, the conveying assembly is arranged, so that the PCB can be conveyed by utilizing the conveying function of the conveying assembly when in use, and the PCB can be positioned by utilizing the second electric telescopic rod to push the baffle plate when in use;
2. this solder paste printing device for PCB board is made drives drive assembly through servo motor and can make the slider carry out relative or opposite direction when using and remove to can carry out spacingly according to the width of PCB board, prevent that offset from appearing in the in-process of carrying, influence printing quality.
Drawings
Fig. 1 is a cross-sectional view of a printing mechanism of a solder paste printing apparatus for manufacturing a PCB according to the present invention;
fig. 2 is a cross-sectional view of a limiting mechanism of a solder paste printing apparatus for manufacturing a PCB according to the present invention;
fig. 3 is a front view of the overall structure of a solder paste printing apparatus for manufacturing a PCB according to the present invention.
In the figure: the automatic printing machine comprises a printing mechanism 1, a printing box 11, a first electric telescopic rod 12, a printer 13, a storage groove 14, a motor groove 15, a second electric telescopic rod 16, a baffle 17, a fixing groove 18, a supporting rod 19, a conveying assembly 110, a limiting mechanism 2, a fixing plate 21, a sliding groove 22, a bidirectional screw rod 23, a sliding block 24, a transmission assembly 25 and a servo motor 26.
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.
a printing mechanism 1: the printing mechanism 1 comprises a printing box 11 and a first electric telescopic rod 12 fixed on the outer wall of the top of the printing box 11 through a bolt, and a printer 13 fixed on the outer wall of the bottom of a rod body of the first electric telescopic rod 12 through a bolt;
in order to accurately describe the inner wall structure of the printing box 11, the inner wall of one side of the bottom of the printing box 11 is provided with an accommodating groove 14, the inner wall of the bottom of the accommodating groove 14 is provided with a motor groove 15, the inner wall of the bottom of the motor groove 15 is fixed with a second electric telescopic rod 16 through a bolt, and the outer wall of the top of the rod body of the second electric telescopic rod 16 is fixed with a baffle 17 through a bolt;
in order to accurately describe the connection structure of the outer wall of the printing box 11, the two ends of the inner wall of one side of the printing box 11 are provided with symmetrically distributed fixing grooves 18, and the inner wall of each fixing groove 18 is connected with a transmission assembly 110 through a rotating rod;
in order to accurately describe the structural composition of the conveying assembly 110, the conveying assembly 110 comprises a frame, rollers arranged on the inner walls of two ends of the frame through bearings, a conveying motor fixed on the outer wall of the frame and conveying belts sleeved on the two rollers, wherein an output shaft of the conveying motor is connected with one roller, and the outer wall of the bottom of the frame is welded with symmetrically distributed support rods 19;
through the conveying assembly 110, the PCB can be conveyed by utilizing the conveying function of the conveying assembly when in use, and the PCB can be positioned by utilizing the second electric telescopic rod 16 to push the baffle plate 17.
and (3) a limiting mechanism 2: the device comprises a fixed plate 21 and sliding chutes 22 which are symmetrically distributed are formed in the outer wall of the bottom of the fixed plate 21, and the inner wall of one side of each sliding chute 22 is connected with a bidirectional screw rod 23 through a bearing;
in order to accurately describe the connection structure of the outer walls of the bidirectional screw rod 23, the outer walls of two sides of the bidirectional screw rod 23 are respectively in threaded connection with a sliding block 24, the outer wall of the bottom of the sliding block 24 is welded with a limiting plate, the outer wall of one side of the bidirectional screw rod 23 is connected with a transmission assembly 25 through a rotating rod, the outer wall of one side of the transmission assembly 25 is welded with a protective cover, and the outer wall of one side of the protective cover is fixed with a servo motor 26 through a bolt;
in order to accurately describe the connection structure of each electronic component, the first electric telescopic rod 12, the printer 13, the second electric telescopic rod 16 and the servo motor 26 are connected with an external switch through wires, and the switch is connected with an external power supply through wires;
drive assembly 25 through servo motor 26 and can make slider 24 carry out relative or opposite direction when using and remove to can carry out spacingly according to the width of PCB board, prevent that offset from appearing in the in-process of carrying, influence printing quality.
The working principle is as follows: when the user uses this equipment, at first place the PCB board on the conveying belt, utilize conveying assembly's transport function to carry the PCB board, and utilize second electric telescopic handle 16 to promote baffle 17 and can fix a position the PCB board when using, then drive assembly 25 through servo motor 26 when carrying and can make slider 24 carry out relative or opposite direction and remove when using, thereby can carry on spacingly according to the width of PCB board, prevent that offset from appearing in the in-process of carrying, it prints the PCB board to drop down the printing ware 13 through first electric telescopic handle 12 at last.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A tin cream printing device for PCB board manufacturing which characterized in that:
comprises a printing mechanism (1) and a limiting mechanism (2);
printing mechanism (1): the printing mechanism (1) comprises a printing box (11) and a first electric telescopic rod (12) fixed on the outer wall of the top of the printing box (11) through a bolt, and a printer (13) fixed on the outer wall of the bottom of a rod body of the first electric telescopic rod (12) through a bolt;
limiting mechanism (2): the outer wall of the bottom of the fixing plate (21) and the outer wall of the bottom of the fixing plate (21) are provided with symmetrically distributed sliding grooves (22), and the inner wall of one side of each sliding groove (22) is connected with a bidirectional screw rod (23) through a bearing.
2. The solder paste printing device for manufacturing the PCB as recited in claim 1, wherein the inner wall of one side of the bottom of the printing box (11) is provided with a receiving groove (14), the inner wall of the bottom of the receiving groove (14) is provided with a motor groove (15), the inner wall of the bottom of the motor groove (15) is fixed with a second electric telescopic rod (16) through bolts, and the outer wall of the top of the rod body of the second electric telescopic rod (16) is fixed with a baffle plate (17) through bolts.
3. The solder paste printing device for manufacturing the PCB as recited in claim 1, wherein the printing box (11) is provided with fixing slots (18) at two ends of one side of the inner wall, and the inner wall of the fixing slot (18) is connected with the transmission assembly (110) through a rotating rod.
4. A solder paste printing device for manufacturing PCB board according to claim 3, wherein the transmission assembly (110) comprises a frame, rollers mounted on the inner walls of the two ends of the frame through bearings, a transmission motor fixed on the outer wall of the frame, and a transmission belt sleeved on the two rollers, the output shaft of the transmission motor is connected with one roller, and the outer wall of the bottom of the frame is welded with symmetrically distributed support rods (19).
5. The solder paste printing device for manufacturing the PCB as recited in claim 1, wherein the outer walls of two sides of the bidirectional screw rod (23) are respectively screwed with a sliding block (24), the outer wall of the bottom of the sliding block (24) is welded with a limiting plate, the outer wall of one side of the bidirectional screw rod (23) is connected with a transmission assembly (25) through a rotating rod, the outer wall of one side of the transmission assembly (25) is welded with a protective cover, and the outer wall of one side of the protective cover is fixed with a servo motor (26) through a bolt.
6. The solder paste printing device for manufacturing the PCB as recited in claim 1, wherein the first electric telescopic rod (12), the printer (13), the second electric telescopic rod (16) and the servo motor (26) are connected with an external switch through wires, and the switch is connected with an external power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660484.9U CN217849797U (en) | 2022-06-30 | 2022-06-30 | Solder paste printing device for manufacturing PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660484.9U CN217849797U (en) | 2022-06-30 | 2022-06-30 | Solder paste printing device for manufacturing PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217849797U true CN217849797U (en) | 2022-11-18 |
Family
ID=84026833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221660484.9U Active CN217849797U (en) | 2022-06-30 | 2022-06-30 | Solder paste printing device for manufacturing PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217849797U (en) |
-
2022
- 2022-06-30 CN CN202221660484.9U patent/CN217849797U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102938474A (en) | Parallelly connected piece packing mechanism of battery plate | |
| CN217849797U (en) | Solder paste printing device for manufacturing PCB | |
| CN214651580U (en) | Pile up PCB platelet feed mechanism | |
| CN210725894U (en) | Double-table board feeding mechanism of chip mounter | |
| CN210260448U (en) | Cardboard leading-in device of carton printing machine | |
| CN214732342U (en) | Feeding machine for PCB processing and conveying | |
| CN210881279U (en) | Silk screen printing package lithography apparatus | |
| CN213036191U (en) | Baling press is used in cotton processing | |
| CN212071234U (en) | Feeding device for numerical control machine tool | |
| CN210928204U (en) | Chip mounter with repressing device | |
| CN213568335U (en) | Automatic feeding device for circuit board solder paste printing machine | |
| CN111200925A (en) | Antistatic SMT feeding and discharging rack | |
| CN113602753A (en) | Feeding method based on double-guide-rail sliding type feed feeding equipment | |
| CN213907335U (en) | SMT automation line | |
| CN214214008U (en) | Cutting device for vacuum bag production | |
| CN220255005U (en) | Electronic component supply equipment | |
| CN220407879U (en) | Adjustable supporting and fixing structure | |
| CN113879817B (en) | Conveying mechanism capable of adapting to different objects for scanning analysis equipment | |
| CN218536030U (en) | Packaging printing machine that printing efficiency is high | |
| CN217707505U (en) | Continuous direct-walking type PCB electroplating thick plate upper plate device | |
| CN213818791U (en) | Chip mounter capable of automatically and continuously feeding | |
| CN214651863U (en) | Automatic feeding and discharging machine for machining end cover for hydraulic pump | |
| CN216400544U (en) | Automatic film sticking machine device for film circuit board combination production | |
| CN213920158U (en) | Printing machine scraper baffle device | |
| CN221660395U (en) | Flexible plate printing machine for producing packaging paper bags |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |