CN203357299U - Clamping device of PCBs - Google Patents
Clamping device of PCBs Download PDFInfo
- Publication number
- CN203357299U CN203357299U CN 201320316434 CN201320316434U CN203357299U CN 203357299 U CN203357299 U CN 203357299U CN 201320316434 CN201320316434 CN 201320316434 CN 201320316434 U CN201320316434 U CN 201320316434U CN 203357299 U CN203357299 U CN 203357299U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- platform
- clamping device
- pcb board
- screw mandrel
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a clamping device of PCBs. The clamping device comprises a platform parallel to the horizontal plane, a left clamping plate arranged on the platform in a sliding mode, a right clamping plate fixedly arranged on the platform, screw rods arranged on the platform in a rotating mode and variable-frequency motors driving the screw rods to rotate. The left clamping plate and the right clamping plate are respectively and fixedly provided with threaded inserts matched with the screw rods, both the left clamping plate and the right claming plate are perpendicular to the platform, and the left clamping plate is parallel to the right clamping plate. The number of revolution of the screw rods can be controlled by controlling the variable-frequency motors, and therefore the purpose of adjusting the distance between the left clamping plate and the right clamping plate can be achieved; the clamping device is suitable for the PCBs with different sizes, convenient to adjust, simple in structure and flexible in movement.
Description
Technical field
The utility model relates to a kind of clamping device of pcb board.
Background technology
Optical detector of the prior art is a kind of equipment detected for solder joint on the pcb board material, the clamping device of optical detector mainly adopts the rigidity clamping device in the market, when the pcb board material is delivered to the detection station, the inductor of optical detector receives signal, and control by cylinder the head clamp that is positioned at pcb board material both sides and inwardly shrink, utilize head clamp to stop the movement of pcb board material, make the pcb board material be fixed, then further detect.Traditional clamping device has such defect: complex structure, unfavorable reducing costs is difficult for regulating when detected pcb board size changes.
The utility model content
The purpose of this utility model is to overcome the defect existed in prior art, and a kind of clamping device of pcb board is provided, and can regulate accordingly according to the pcb board of different size, uses flexible.
For achieving the above object, the technical solution of the utility model has been to provide a kind of clamping device of pcb board, comprise the platform paralleled with horizontal plane, slip is arranged at the left clamping plate on described platform, be fixedly installed on the right clamping plate on described platform, rotation is arranged at the screw mandrel on described platform, the variable-frequency motor that drives described screw mandrel to rotate, described left clamping plate, be fixedly installed respectively the swivel nut matched with described screw mandrel on described right clamping plate, described left clamping plate, described right clamping plate respectively with the perpendicular setting of described platform, described left clamping plate parallel setting with described right clamping plate.
As preferably, the length direction of described screw mandrel is perpendicular with the length direction of described left clamping plate, described right clamping plate respectively.
As preferably, described screw mandrel has two, and two described screw mandrels rotate respectively the both sides that are arranged at described platform, and two described screw mandrels parallel setting.
As preferably, also comprise controller, described controller is electrically connected mutually with described variable-frequency motor.
As preferably, be provided with the input touch-screen on described controller.
Advantage of the present utility model and beneficial effect are: by controlling variable-frequency motor, then control the rotation revolution of screw mandrel, reach the distance of regulating between left clamping plate and right clamping plate, go for the pcb board of different size, easy to adjust, simple in structure, motion flexibly.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
In figure: 1, platform; 2, left clamping plate; 3, right clamping plate; 4, screw mandrel; 5, variable-frequency motor; 6, swivel nut.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of clamping device of pcb board, comprise the platform 1 paralleled with horizontal plane, slip is arranged at the left clamping plate 2 on described platform 1, be fixedly installed on the right clamping plate 3 on described platform 1, rotation is arranged at the screw mandrel 4 on described platform 1, the variable-frequency motor 5 that drives described screw mandrel 4 to rotate, described left clamping plate 2, be fixedly installed respectively the swivel nut 6 matched with described screw mandrel 4 on described right clamping plate 3, described left clamping plate 2, described right clamping plate 3 respectively with the perpendicular setting of described platform 1, described left clamping plate 2 parallel setting with described right clamping plate 3.
As shown in Figure 1, the length direction of described screw mandrel 4 is perpendicular with the length direction of described left clamping plate 2, described right clamping plate 3 respectively.
As shown in Figure 1, described screw mandrel 4 has two, and two described screw mandrels 4 rotate respectively the both sides that are arranged at described platform 1, and two described screw mandrels 4 parallel setting.
Without diagram, also comprise controller, described controller is electrically connected mutually with described variable-frequency motor 5.Be provided with the input touch-screen on described controller.The size of the pcb board that the operating personnel detects as required, input corresponding parameter by the input touch-screen, controls variable-frequency motor 5, then controls the revolution of screw mandrel 4, easy to operate.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the clamping device of a pcb board, it is characterized in that: comprise that the platform, the slip that parallel with horizontal plane are arranged at the left clamping plate on described platform, right clamping plate, the rotation be fixedly installed on described platform is arranged at the screw mandrel on described platform, the variable-frequency motor that drives described screw mandrel to rotate, be fixedly installed respectively the swivel nut matched with described screw mandrel on described left clamping plate, described right clamping plate, described left clamping plate, described right clamping plate respectively with the perpendicular setting of described platform, described left clamping plate parallel setting with described right clamping plate.
2. the clamping device of pcb board as claimed in claim 1, it is characterized in that: the length direction of described screw mandrel is perpendicular with the length direction of described left clamping plate, described right clamping plate respectively.
3. the clamping device of pcb board as claimed in claim 1, it is characterized in that: described screw mandrel has two, and two described screw mandrels rotate respectively the both sides that are arranged at described platform, and two described screw mandrels parallel setting.
4. the clamping device of pcb board as claimed in claim 1, it is characterized in that: also comprise controller, described controller is electrically connected mutually with described variable-frequency motor.
5. the clamping device of pcb board as claimed in claim 4, is characterized in that: be provided with the input touch-screen on described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320316434 CN203357299U (en) | 2013-06-03 | 2013-06-03 | Clamping device of PCBs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320316434 CN203357299U (en) | 2013-06-03 | 2013-06-03 | Clamping device of PCBs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357299U true CN203357299U (en) | 2013-12-25 |
Family
ID=49805119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320316434 Expired - Fee Related CN203357299U (en) | 2013-06-03 | 2013-06-03 | Clamping device of PCBs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007124A (en) * | 2014-04-29 | 2014-08-27 | 雄华机械(苏州)有限公司 | Appearance inspection apparatus with check assembly |
-
2013
- 2013-06-03 CN CN 201320316434 patent/CN203357299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007124A (en) * | 2014-04-29 | 2014-08-27 | 雄华机械(苏州)有限公司 | Appearance inspection apparatus with check assembly |
| CN104007124B (en) * | 2014-04-29 | 2017-01-25 | 雄华机械(苏州)有限公司 | Appearance inspection apparatus with check assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203357301U (en) | Elastic clamping device of PCB | |
| CN203974205U (en) | Aluminum foil and adhesive tape sticking machine | |
| CN203357298U (en) | Clamping mechanism of PCBs | |
| CN204914640U (en) | A device pushes down for pushing work piece | |
| CN203357299U (en) | Clamping device of PCBs | |
| CN203391018U (en) | Automatic regulating plastic board cutting machine | |
| CN203355963U (en) | PCB (printed circuit board) coating machine | |
| CN203542120U (en) | Inclined hole clamp | |
| CN204396516U (en) | Roll support roller spacing adjusting device | |
| CN203512710U (en) | Board trimming mechanism of building block board-feeding machine | |
| CN203542010U (en) | Automatic nut screwing machine | |
| CN203850678U (en) | Spring stretching controller for electric power construction | |
| CN207616072U (en) | The automatic nut driving machine of photovoltaic | |
| CN110842526A (en) | Intelligent press-fitting robot | |
| CN202964457U (en) | Mechanical clamping device based on lead screw-shed stick force-amplifier | |
| CN206142781U (en) | Cap screwing machine | |
| CN206578522U (en) | Electric sliding rail screw tightening device | |
| CN205950897U (en) | Furniture board opens panel stop device of material machine | |
| CN205291037U (en) | Cambered surface detects hyperboloid former | |
| CN107720231A (en) | A kind of warming plate automatic charging deviation correcting device | |
| CN107877150A (en) | The automatic nut driving machine of photovoltaic | |
| CN202953203U (en) | Full-automatic stretching film packer film feeding deviation rectification device | |
| CN204029933U (en) | The Straight pull deviation correction mechanism of coiling apparatus for battery | |
| CN207578587U (en) | A kind of furniture fibre module stock-cutter | |
| CN206605255U (en) | A kind of slide fastener processes bolt special fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140603 |