CN205058618U - Mesa backup pad fixed structure of delta 3D printer - Google Patents
Mesa backup pad fixed structure of delta 3D printer Download PDFInfo
- Publication number
- CN205058618U CN205058618U CN201520668476.2U CN201520668476U CN205058618U CN 205058618 U CN205058618 U CN 205058618U CN 201520668476 U CN201520668476 U CN 201520668476U CN 205058618 U CN205058618 U CN 205058618U
- Authority
- CN
- China
- Prior art keywords
- supporting seat
- printer
- delta
- boss
- gripper shoe
- 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
Abstract
The utility model discloses a mesa backup pad fixed structure of delta 3D printer, including the backup pad, characterized by, the bottom and the support connection of backup pad, the fixed platform of supporting seat and lower part is connected, and the vertical height of supporting seat can adjust, is equipped with the three step motor who is connected with fixed platform between supporting seat and fixed platform, compact structure and supporting seat cooperation are passed through to the backup pad, compact structure include with supporting seat up end complex under the terminal surface, the outside of lower terminal surface is equipped with downwardly extending's boss no. 1, is equipped with the through -hole of vertical direction in the boss position, through -hole and screw cooperation, screw lower part and supporting seat threaded connection. The utility model discloses a compact structure compresses tightly on the supporting seat the backup pad is fixed, and the backup pad is fixed firm, easy dismounting, and the location is accurate, reliable, with more reliable, even the compressing tightly on the supporting seat of atress of backup pad.
Description
Technical field
The utility model relates to 3D printer technology field, particularly relates to the mesa supports board fixing structure of a kind of delta 3D printer.
Background technology
3D printer of the prior art, by bottom the finished product that prints based on the upper surface of mesa supports plate, print from the upper surface of mesa supports plate is starting point, therefore mesa supports plate needs accurate positioning, fixed, according to specification and the material of institute's printed product, mesa supports plate needs frequent dismounting, replacing, and the location that the mesa supports plate of prior art has clamps, fixed installation is inconvenient, some complex structures, quality weigh, are inconvenient to dismantle, and turn increase the quality of complete machine.
Utility model content
The purpose of this utility model is exactly the problems referred to above existed for solving prior art, provides the mesa supports board fixing structure of a kind of delta 3D printer; Gripper shoe is fixed and clamped on supporting seat by compressing structure by the utility model, and gripper shoe is fixed, easy accessibility, accurate positioning, reliable, being pressed on supporting seat of gripper shoe is more reliable, uniform force.
The technical scheme of the utility model technical solution problem is:
The mesa supports board fixing structure of a kind of delta 3D printer, comprise gripper shoe, it is characterized in that, the bottom of described gripper shoe is connected with supporting seat, described supporting seat is connected with the fixed platform of bottom, the vertical height of supporting seat can regulate, three stepper motors be connected with fixed platform are provided with between supporting seat with fixed platform, described gripper shoe is coordinated with supporting seat by compressing structure, described compressing structure comprises the lower surface coordinated with supporting seat upper surface, the outside of lower surface is provided with the boss one to downward-extension, the through hole of vertical direction is provided with in lug boss position, described through hole and screw fit, described screw bottom is threaded with supporting seat.
The boss two to downward-extension is provided with in the outside of boss.
The cross section of described boss two adopts arcuate structure.
Described lower surface is being provided with upwards recessed groove near lug boss position, and described channel section is curved slot arrangement.
The profile of described gripper shoe adopts thin wall cylindrical structure, and described compressing structure is laid with three, and the position of three compressing structures is corresponding with three root post positions of delta printer.
Described gripper shoe adopts poly (methyl methacrylate) plate.
The beneficial effects of the utility model:
Gripper shoe is fixed and clamped on supporting seat by compressing structure by the utility model, and gripper shoe is fixed, easy accessibility, by being provided with boss one, carries out spacing to the outer rim of gripper shoe, ensures accurate positioning, reliable; The cross section of boss two adopts arcuate structure, and when screws clamp under the effect of screws clamp power, compressing structure can produce a contact point around bottom to the trend of end face one side oscillation, gripper shoe is pressed on more reliably on supporting seat; The profile of gripper shoe adopts thin wall cylindrical structure, described compressing structure is laid with three, the position of three compressing structures is corresponding with three root post positions of printer, can be pressed on supporting seat by gripper shoe uniform force, can not bring interfere and inconvenience other charge and discharge operations.
2. be provided with upwards recessed groove by lower surface near lug boss position, gripper shoe is compressed by position, lower surface, the arm of force of force application part is long, only need the clamping force relatively just can be fixedly clamped reliably by gripper shoe and supporting seat, reduce the machining accuracy at groove position simultaneously, reduce processing and manufacturing cost.
Accompanying drawing explanation
Fig. 1 is that gripper shoe is by compressing structure and supporting seat syndeton schematic diagram;
Fig. 2 is compressing structure structural representation one;
Fig. 3 is compressing structure structural representation two;
Fig. 4 is the upward view of Fig. 2 or Fig. 3;
Fig. 5 is installation and the positional structure schematic diagram of mesa supports board fixing structure.
Detailed description of the invention
In order to understand the utility model better, explain embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, the mesa supports board fixing structure of a kind of delta 3D printer, comprise gripper shoe 4, the bottom of described gripper shoe is connected with supporting seat 5, described supporting seat 5 is connected with the fixed platform 6 of bottom, the vertical height of supporting seat 5 can regulate, and between supporting seat 5 with fixed platform 6, be provided with three stepper motors 9 be connected with fixed platform 6, described gripper shoe 4 is coordinated with supporting seat 5 by compressing structure 41.Gripper shoe 4 be fixed and clamped on supporting seat 5 by compressing structure 41, gripper shoe is fixed, easy accessibility,
Described compressing structure 41 comprises the lower surface 413 coordinated with supporting seat 5 upper surface, the outside of lower surface 413 is provided with the boss 1 to downward-extension, be provided with the through hole 414 of vertical direction in lug boss position, described through hole 414 coordinates with screw 42, and described screw bottom is threaded with supporting seat 5.Described boss 1 is horizontal plane.By being provided with boss 1, carrying out spacing to the outer rim of gripper shoe 4, ensureing accurate positioning, reliable.The boss 2 411 to downward-extension is provided with in the outside of boss 1.
The cross section of described boss two adopts arcuate structure 415.Boss two adopts arcuate structure, and when screw 42 clamps under the effect of screws clamp power, compressing structure can produce a contact point around bottom to the trend of end face 413 1 side oscillation, gripper shoe 4 is pressed on more reliably on supporting seat 5.
Described lower surface 413 is being provided with upwards recessed groove 416 near boss 412 position, and described groove 416 cross section is rectangular channel or curved slot arrangement.Upwards recessed groove 416 is being provided with near boss 412 position by lower surface 413, gripper shoe 4 is compressed by position, lower surface 413, the arm of force of force application part is long, only need the clamping force relatively just can be fixedly clamped reliably by gripper shoe 4 and supporting seat 5, reduce the machining accuracy at groove 416 position simultaneously, reduce processing and manufacturing cost.
The profile of described gripper shoe 4 adopts thin wall cylindrical structure, and described compressing structure 41 is laid with three, and the position of three compressing structures 41 is corresponding with three root post 8 positions of delta 3 printer.Can gripper shoe 4 uniform force be pressed on supporting seat 5, can not bring other charge and discharge operations and interfere and inconvenience.
Described gripper shoe 4 adopts poly (methyl methacrylate) plate.
By reference to the accompanying drawings the detailed description of the invention of utility model is described although above-mentioned; but the restriction not to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (6)
1. the mesa supports board fixing structure of a delta D printer, comprise gripper shoe, it is characterized in that, the bottom of described gripper shoe is connected with supporting seat, described supporting seat is connected with the fixed platform of bottom, the vertical height of supporting seat can regulate, three stepper motors be connected with fixed platform are provided with between supporting seat with fixed platform, described gripper shoe is coordinated with supporting seat by compressing structure, described compressing structure comprises the lower surface coordinated with supporting seat upper surface, the outside of lower surface is provided with the boss one to downward-extension, the through hole of vertical direction is provided with in boss one position, described through hole and screw fit, described screw bottom is threaded with supporting seat.
2. the mesa supports board fixing structure of delta as claimed in claim 1 D printer, is characterized in that, be provided with the boss two to downward-extension in the outside of boss one.
3. the mesa supports board fixing structure of delta as claimed in claim 2 D printer, is characterized in that, the cross section of described boss two adopts arcuate structure.
4. the mesa supports board fixing structure of delta as claimed in claim 1 D printer, is characterized in that, described lower surface is being provided with upwards recessed groove near lug boss position, and described channel section is rectangle or curved slot arrangement.
5. the mesa supports board fixing structure of delta as claimed in claim 1 D printer, it is characterized in that, the profile of described gripper shoe adopts thin wall cylindrical structure, and described compressing structure is laid with three, and the position of three compressing structures is corresponding with three root post positions of delta printer.
6. the mesa supports board fixing structure of delta as claimed in claim 1 D printer, is characterized in that, described gripper shoe adopts poly (methyl methacrylate) plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668476.2U CN205058618U (en) | 2015-08-31 | 2015-08-31 | Mesa backup pad fixed structure of delta 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668476.2U CN205058618U (en) | 2015-08-31 | 2015-08-31 | Mesa backup pad fixed structure of delta 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205058618U true CN205058618U (en) | 2016-03-02 |
Family
ID=55385216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520668476.2U Expired - Fee Related CN205058618U (en) | 2015-08-31 | 2015-08-31 | Mesa backup pad fixed structure of delta 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205058618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965893A (en) * | 2016-05-26 | 2016-09-28 | 湖北工业大学 | 3D printing head combined body based on Delta structure |
| CN107856306A (en) * | 2017-10-31 | 2018-03-30 | 黑龙江省科学院自动化研究所 | A kind of 3D printing die device that can realize rotation |
-
2015
- 2015-08-31 CN CN201520668476.2U patent/CN205058618U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965893A (en) * | 2016-05-26 | 2016-09-28 | 湖北工业大学 | 3D printing head combined body based on Delta structure |
| CN107856306A (en) * | 2017-10-31 | 2018-03-30 | 黑龙江省科学院自动化研究所 | A kind of 3D printing die device that can realize rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |