CN220068177U - Double-rail single-shaft single-drive moving mechanism - Google Patents
Double-rail single-shaft single-drive moving mechanism Download PDFInfo
- Publication number
- CN220068177U CN220068177U CN202321079369.7U CN202321079369U CN220068177U CN 220068177 U CN220068177 U CN 220068177U CN 202321079369 U CN202321079369 U CN 202321079369U CN 220068177 U CN220068177 U CN 220068177U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- main
- driven
- frame
- drive
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to the technical field of chip mounters, in particular to a double-rail single-shaft single-drive moving mechanism, which comprises a main guide rail mounting assembly, a driven guide rail mounting assembly and a beam main moving assembly arranged between the main guide rail mounting assembly and the driven guide rail mounting assembly, wherein the main guide rail mounting assembly comprises a main guide rail frame, a main drive guide rail arranged on the main guide rail frame, a drive motor and a drive screw rod; the driving screw rod is positioned above the main driving guide rail, and a fixed shaft block is arranged at one end of the driving screw rod, which is connected with the driving motor, at one end of the driving screw rod; the driven guide rail mounting assembly comprises a driven guide rail frame and a driven guide rail mounted on the driven guide rail frame; the beam main moving assembly comprises a beam frame, a main guide rail sliding block and a driven guide rail sliding block, wherein the main guide rail sliding block and the driven guide rail sliding block are arranged at two ends of the beam frame. The utility model has simple structure, adopts double-sided single-shaft single-motor drive, can effectively reduce the weight of moving parts, improves the operation efficiency, and reduces the material cost and the installation cost.
Description
Technical Field
The utility model relates to the technical field of chip mounters, in particular to a double-rail single-shaft single-drive moving mechanism for a chip mounter.
Background
A chip mounter, also called a "mounter" or a "surface mount system",
in the production line, it is an apparatus for accurately placing surface mount components on PCB pads by moving a mounting head after a dispenser or a screen printer. At present, the chip mounter is divided into manual and full-automatic, which are equipment for realizing high-speed and high-precision mounting of components and parts, and are the most critical and complex equipment in the whole SMI and production.
In the existing chip mounter, a guide rail device for supporting X-axis work or Y-axis work is generally complex in structure, large in weight, difficult to install and the like due to defects in design or structure, and further the product is easy to produce machining errors in the machining process, machining precision of the product is affected, and further the yield of the product is not high.
The utility model comprises the following steps:
in order to overcome the defects in the prior art, the utility model aims to provide the double-rail single-shaft single-drive moving mechanism which is simple in structure, adopts double-side single-shaft single-motor drive, can effectively reduce the weight of moving parts, improves the operation efficiency and reduces the material cost and the installation cost.
In order to achieve the aim, the double-rail single-shaft single-drive moving mechanism comprises a main guide rail mounting assembly, a driven guide rail mounting assembly and a beam main moving assembly, wherein the main guide rail mounting assembly and the driven guide rail mounting assembly are arranged in parallel, the beam main moving assembly is arranged between the main guide rail mounting assembly and the driven guide rail mounting assembly, and the main guide rail mounting assembly comprises a main guide rail frame, a main drive guide rail, a drive motor and a drive screw rod, wherein the main drive guide rail is arranged on the main guide rail frame; the driving screw rod is positioned above the main driving guide rail, and a fixed shaft block is arranged at one end of the driving screw rod, which is connected with the driving motor, at one end of the driving screw rod; the driven guide rail mounting assembly comprises a driven guide rail frame and a driven guide rail mounted on the driven guide rail frame; the beam main moving assembly comprises a beam frame, a main guide rail sliding block and a driven guide rail sliding block, wherein the main guide rail sliding block and the driven guide rail sliding block are arranged at two ends of the beam frame.
Further, in order to ensure that the main guide rail sliding block is provided with a screw rod nut, and one end of the driving screw rod penetrating through the screw rod nut is arranged on the fixed shaft block.
Further, the fixed shaft block is fixedly arranged at one end of the main guide rail frame.
Further, a fixed block for fixing the main driving guide rail is arranged on the fixed shaft block; and the two ends of the driven guide rail are provided with stop blocks.
Further, the main guide rail sliding block is installed on the main driving guide rail, and the driven guide rail sliding block is installed on the driven guide rail.
Further, the lower parts of the main guide rail installation assembly and the driven guide rail installation assembly are respectively provided with a support frame; the lower part of the driving motor is provided with a motor supporting frame.
The beneficial effects of the utility model are as follows: the utility model provides a double track unipolar list drive mobile mechanism, the operation of driving whole mechanism by a driving motor, adopt bilateral support bilateral guide rail scheme, adopt unilateral unipolar lead screw connection drive, adopt unilateral single motor drive, reduce into one set of motor by bilateral biax double motor drive, one set of lead screw, one set of motor installation component, the effectual material cost that has reduced simultaneously, the effectual weight that reduces moving parts improves the operating efficiency, material cost and installation cost are reduced, the effectual installation time and the cost of having reduced, because of the reduction of weight, the motion efficiency of crossbeam owner moving part in the mechanism has also been improved.
Drawings
For ease of illustration, the utility model is described in detail by the following preferred embodiments and the accompanying drawings.
FIG. 1 is a schematic front perspective view of a dual-rail single-shaft single-drive movement mechanism of the present utility model;
FIG. 2 is a schematic rear perspective view of a dual-rail single-shaft single-drive movement mechanism according to the present utility model;
in the figure: the main guide rail mounting assembly 1, the driven guide rail mounting assembly 2, the beam main moving assembly 3, the main guide rail frame 11, the main driving guide rail 12, the driving motor 13, the driving screw rod 14, the fixed shaft block 15, the driven guide rail frame 21, the driven guide rail 22, the beam frame 31, the main guide rail sliding block 4, the driven guide rail sliding block 5, the screw nut 41, the fixed block 151, the stop block 221, the supporting frame 6 and the motor supporting frame 7.
Detailed Description
The following further describes a double-rail single-shaft single-drive moving mechanism according to the utility model with reference to the accompanying drawings:
the present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
1-2, the double-rail single-shaft single-drive moving mechanism comprises a main guide rail mounting assembly 1, a driven guide rail mounting assembly 2 and a beam main moving assembly 3 mounted on the main guide rail mounting assembly 1 and the driven guide rail mounting assembly 2, wherein the main guide rail mounting assembly is arranged in parallel with the driven guide rail mounting assembly, the beam main moving assembly 3 is vertically mounted between the main guide rail mounting assembly and the driven guide rail mounting assembly, and the main guide rail mounting assembly 1 comprises a main guide rail frame 11, a main drive guide rail 12 mounted on the main guide rail frame 11, a drive motor 13 and a drive screw 14; the driving screw 14 is positioned above the main driving guide rail 12, one end of the driving screw 14 is connected with the driving motor 13, a fixed shaft block 15 is arranged at one end of the driving screw 14, the fixed shaft block 15 is fixedly arranged at one end of the main guide rail frame 11, a fixed block 151 for fixing the main driving guide rail 12 is arranged on the fixed shaft block 15, a screw nut 41 is arranged on the main guide rail slide block 4, one end of the driving screw 14 penetrates through the screw nut 41 and is arranged on the fixed shaft block 15, the driving screw rotates through a driving motor belt, the screw nut is displaced on the driving screw while the driving screw rotates, the beam main moving assembly 3 consists of a beam frame 31, the main guide rail slide block 4 and the driven guide rail slide block 5 which are arranged at two ends of the beam frame 31, and the main guide rail slide block 4 is arranged on the main driving guide rail 12, so that the screw nut also drives the main guide rail slide block to move on the main driving guide rail 12 when the driving screw moves; the driven rail mounting assembly 2 includes a driven rail frame 21, a driven rail 22 mounted on the driven rail frame 21, stoppers 221 provided at both ends of the driven rail 22 for restricting the driven rail slider, and a driven rail slider 5 mounted on the driven rail 22 and movable on the driven rail 22.
In the embodiment, in order to ensure the overall stability, a supporting frame 6 is arranged at the lower parts of the main guide rail installation assembly 1 and the driven guide rail installation assembly 2; a motor support frame 7 is arranged at the lower part of the driving motor 13.
The double-rail single-shaft single-drive moving mechanism adopts a double-side supporting double-side guide rail scheme, adopts single-side single-shaft screw rod connection driving, adopts single-side single-motor driving, reduces double-side double-shaft double-motor driving into one set of motor, one set of screw rod and one set of motor installation component, effectively reduces the material cost, simultaneously effectively reduces the weight of moving parts, improves the operating efficiency, reduces the material cost and the installation cost, effectively reduces the installation time and the cost, and also improves the moving efficiency of a beam main moving part in the mechanism due to the reduction of the weight.
The foregoing and construction describes the basic principles, principal features and advantages of the present utility model product, as will be appreciated by those skilled in the art. The foregoing examples and description are provided to illustrate the principles of the utility model and to provide various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The double-rail single-shaft single-drive moving mechanism comprises a main guide rail installation assembly and a driven guide rail installation assembly which are arranged in parallel, and a beam main moving assembly arranged between the main guide rail installation assembly and the driven guide rail installation assembly, and is characterized in that the main guide rail installation assembly comprises a main guide rail frame, a main drive guide rail arranged on the main guide rail frame, a drive motor and a drive screw rod; the driving screw rod is positioned above the main driving guide rail, and a fixed shaft block is arranged at one end of the driving screw rod, which is connected with the driving motor, at one end of the driving screw rod; the driven guide rail mounting assembly comprises a driven guide rail frame and a driven guide rail mounted on the driven guide rail frame; the beam main moving assembly comprises a beam frame, a main guide rail sliding block and a driven guide rail sliding block, wherein the main guide rail sliding block and the driven guide rail sliding block are arranged at two ends of the beam frame.
2. The dual-rail single-shaft single-drive moving mechanism according to claim 1, wherein: and a screw nut is arranged on the main guide rail sliding block, and one end of the driving screw rod penetrating through the screw nut is arranged on the fixed shaft block.
3. The dual-rail single-shaft single-drive moving mechanism according to claim 1, wherein: the fixed shaft block is fixedly arranged at one end of the main guide rail frame.
4. The dual-rail single-shaft single-drive moving mechanism according to claim 1, wherein: the fixed shaft block is provided with a fixed block for fixing the main driving guide rail; and the two ends of the driven guide rail are provided with stop blocks.
5. The dual-rail single-shaft single-drive moving mechanism according to claim 1, wherein: the main guide rail sliding block is arranged on the main driving guide rail, and the driven guide rail sliding block is arranged on the driven guide rail.
6. The dual-rail single-shaft single-drive moving mechanism according to claim 1, wherein: the lower parts of the main guide rail installation assembly and the driven guide rail installation assembly are respectively provided with a support frame; the lower part of the driving motor is provided with a motor supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079369.7U CN220068177U (en) | 2023-05-08 | 2023-05-08 | Double-rail single-shaft single-drive moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079369.7U CN220068177U (en) | 2023-05-08 | 2023-05-08 | Double-rail single-shaft single-drive moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220068177U true CN220068177U (en) | 2023-11-21 |
Family
ID=88754660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321079369.7U Active CN220068177U (en) | 2023-05-08 | 2023-05-08 | Double-rail single-shaft single-drive moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220068177U (en) |
-
2023
- 2023-05-08 CN CN202321079369.7U patent/CN220068177U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220068177U (en) | Double-rail single-shaft single-drive moving mechanism | |
| CN219812421U (en) | Integral mobile type PCB (printed circuit board) receiving and conveying mechanism of chip mounter | |
| CN110000561B (en) | Rail mounting device for automobile sliding window | |
| CN111137675B (en) | Multifunctional adsorption device for display element | |
| CN216425908U (en) | Double track multilayer PCB board buffer memory machine | |
| CN114367419B (en) | Dispensing carrying platform device | |
| CN211840067U (en) | Sand box centering positioner | |
| CN211441589U (en) | Double-workbench side wall hanging mechanism and spray printing equipment | |
| CN113086555A (en) | CCD visual amplitude modulation positioning mechanism and amplitude modulation positioning conveying method thereof | |
| CN112026345A (en) | Printing machine assembly and multi-line printing device | |
| CN208409111U (en) | Printer automatic assembling device | |
| CN219978116U (en) | Automatic visual detection device for liquid crystal substrate | |
| CN220706339U (en) | Long-stroke linear module | |
| CN217229400U (en) | Handling device and production line | |
| CN219718638U (en) | Anti-collision device in high-end pcba production process | |
| CN216525878U (en) | Sample adding device based on accurate movement of in-vitro diagnosis analyzer | |
| CN210368199U (en) | Sewing structure | |
| CN213975964U (en) | Compact tray flat plate mounting mechanism | |
| CN219967673U (en) | Automatic positioning and adjusting device | |
| CN221210624U (en) | Automatic movable button station suitable for large-span gantry machining center | |
| CN219767336U (en) | Screw locking mechanism for double-head screw machine | |
| CN112722833B (en) | Automatic blanking machine of circuit board | |
| CN208531661U (en) | Material conveying device | |
| CN221051136U (en) | Spacing paper recycling and arranging mechanism | |
| CN216464998U (en) | Circuit board cutting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |