CN105729454A - Special sectional material for linear positioning system - Google Patents
Special sectional material for linear positioning system Download PDFInfo
- Publication number
- CN105729454A CN105729454A CN201610314370.1A CN201610314370A CN105729454A CN 105729454 A CN105729454 A CN 105729454A CN 201610314370 A CN201610314370 A CN 201610314370A CN 105729454 A CN105729454 A CN 105729454A
- Authority
- CN
- China
- Prior art keywords
- sectional material
- profile body
- section
- dovetail groove
- lumen
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention provides a special sectional material for a linear positioning system, and particularly relates to an improved special sectional material structure for a linear positioning system arranged on a linear coordinate robot. The invention provides the special sectional material for the linear positioning system with the advantages that the structure is simple; the cost is low; the precision is high. The special sectional material comprises a sectional material body with the square cross section, and is characterized in that positioning holes are formed in four corners of the cross section of the sectional material body; the upper part of the cross section of the sectional material body is provided with a middle cavity; a synchronous belt operation cavity is arranged at the lower part of the sectional material body; a synchronous belt operation notch is formed above the middle cavity; the lower parts of the two sides of the sectional material body are provided with auxiliary installing trapezoidal grooves for a main beam; the lower surface of the sectional material body is provided with trapezoidal grooves for main beam installation; a separation wall is arranged between the middle cavity and the synchronous belt operation cavity; connecting trapezoidal grooves are formed in the surface of one side, corresponding to the middle cavity, of the separation wall.
Description
Technical field
The invention belongs to industrial automation, the improvement of the straight line alignment system special-purpose section structure being specifically related on a kind of Cartesian robot.
Background technology
At industrial automation, it is necessary to obtaining steadily straight-line displacement reliably and pinpoint place, especially Cartesian robot field, the carrier bar at its core position is particularly important.
One linear driving mechanism, actuating device, linear guide, carrier bar, connector etc. are all requisite important component parts, and these part and parcels are all located on carrier bar, existing carrier bar great majority still adopt steel construction, although the bearing capacity of the carrier bar of steel construction is fine, length also has advantage very much, but the technique required is significantly high, and cost is also significantly high.
High speed development along with whole nation Automation Industry, substantial amounts of Industrial Automation Systems is used in industry-by-industry, needing to be accurately positioned, altofrequency is at high speed and for the operating mode of hazardous area for replacing tradition workman and equipment, thus obtaining higher safety and production efficiency, obtain the lifting of economic benefit.
In Industrial Automation Systems, particularly in off-gauge carrier bar, only for the linear driving mechanism part in Industrial Automation Systems, its traditional design and the mode of production, it is common that the carrier bar for every automation equipment carries out individually designed and production and processing.Because the basic structure of various carrier bars has a large amount of identical similar place, in each position, there is different requirement again, so the mode of traditional individually designed and production and processing has the shortcomings such as design cycle length, the duplication of labour is many, production and processing is loaded down with trivial details, installation and debugging are difficult.
Therefore be badly in need of a kind of substitute, by extruded aluminium section bar, and meet the performance requirement of carrier bar, again attractive in appearance, low cost, precision high, can produce in batches and cut a kind of desirably aluminium section bar carrier bar applied widely.
Summary of the invention
The present invention is aiming at the problems referred to above, it is provided that a kind of simple in construction, the straight line alignment system special-purpose section that low cost, precision are high.
For realizing the above-mentioned purpose of the present invention, the present invention adopts the following technical scheme that, it is square profile body that the present invention includes cross section, it is characterised in that: the corner place in profile body cross section is provided with hole, location, the top in profile body cross section is provided with lumen, and profile body bottom is provided with Timing Belt and runs chamber；Described lumen is provided above Timing Belt and runs notch；Profile body two side lower part is provided with girder auxiliary and installs dovetail groove, and profile body lower surface is provided with erection of main beam dovetail groove；Described lumen and Timing Belt run and are provided with spaced walls between chamber, and spaced walls has connection dovetail groove corresponding to the surface configuration of lumen side.
As a preferred embodiment of the present invention, the opening part of described connection dovetail groove is provided with guide rails assembling locating slot.
Beneficial effects of the present invention: the present invention uses hollow profile, it is lightweight, simple in construction, has good mechanical property and processing performance and higher strength and stiffness, during use, length can freely intercept according to actual needs, with low cost, and functional notch thereon is many, strong adaptability, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In accompanying drawing 1 for location hole, 2 be erection of main beam dovetail groove, 3 for Timing Belt run chamber, 4 for girder auxiliary install dovetail groove, 5 for connect dovetail groove, 6 be guide rails assembling locating slot, 7 be lumen, 8 be profile body, 9 be Timing Belt operation notch, 10 be spaced walls.
Detailed description of the invention
It is square profile body 8 that the present invention includes cross section, it is characterised in that: the corner place in profile body 8 cross section is provided with hole 1, location, and the top in profile body 8 cross section is provided with lumen 7, and profile body 8 bottom is provided with Timing Belt and runs chamber 3；Described lumen 7 is provided above Timing Belt and runs notch 9；8 liang of side lower parts of profile body are provided with girder auxiliary and install dovetail groove 4, and profile body 8 lower surface is provided with erection of main beam dovetail groove 2；Described lumen 7 and Timing Belt run and are provided with spaced walls 10 between chamber 3, and spaced walls 10 has connection dovetail groove 5 corresponding to the surface configuration of lumen 7 side.
As a preferred embodiment of the present invention, the opening part of described connection dovetail groove 5 is provided with guide rails assembling locating slot 6.
Hole, described location 1 is provided in round.
Miscellaneous part can be positioned by the hole, location 1 of the present invention by straight pin.It is designed to circle also help and make screwed hole therein, uses using the connecting hole as termination with miscellaneous part.
Profile body 8 both sides of the present invention are provided with girder auxiliary installation dovetail groove 4, erection of main beam dovetail groove 2 is arranged at bottom.These notches are for fixing between external member, installation adnexa, sensor etc. and section bar.These notches, it is possible to adopt common T-bolt to connect.It is also used as locating slot is installed, had both alleviated the weight of section bar, and be conducive to again alleviating the deflection deformation degree of section bar.
The profile body 8 of the present invention has the notch that restriction Timing Belt moves and the passage protecting Timing Belt to pass through; namely Timing Belt runs notch 9 and Timing Belt operation chamber 3; Timing Belt runs chamber 3 while providing Timing Belt effectively to use space; ensure that section bar intensity, the also greatly possible weight alleviating section bar self.
The profile body 8 of the present invention is internal a bigger open-type cavity, i.e. lumen 7.This cavity is for holding the internals of driver element, it is possible to installs line slideway, driving rolls on request and installs the contiguous block etc. of slide block.
Guide rails assembling locating slot arranged below 6 and connection dovetail groove 5 at lumen 7.Guide rails assembling locating slot 6 is for positioning linear guide rail, connecting and in dovetail groove 5, place trapezoidal connector, just line slideway can being connected with trapezoidal connector by common soket head cap screw, thus locking the position of line slideway, fastening glue can be smeared if desired in junction, improve fixed effect.
The lower surface of the guide rails assembling locating slot 6 that this use is novel can be plane, it is also possible to be the arc surface of large radius, it is simple to location.
The present invention only need to do little change just can meet different actual demands.
In both sides, drive block can be installed, it is achieved drive function.Below the hole, upper location 1 of side, appropriate location cutting rectangular channel can also be installed by roller shaft.When not doing external drive block, it is achieved drive function, thus reducing use space, improve work efficiency.
It is understandable that, above with respect to the specific descriptions of the present invention, it is merely to illustrate the present invention and is not limited to the technical scheme described by the embodiment of the present invention, it will be understood by those within the art that, still the present invention can be modified or equivalent replacement, to reach identical technique effect；Needs are used, all within protection scope of the present invention as long as meeting.
Claims (3)
1. a straight line alignment system special-purpose section, including the profile body (8) that cross section is square, it is characterized in that: the corner place in profile body (8) cross section is provided with hole, location (1), the top in profile body (8) cross section is provided with lumen (7), and profile body (8) bottom is provided with Timing Belt and runs chamber (3)；Described lumen (7) is provided above Timing Belt and runs notch (9)；Profile body (8) two side lower part is provided with girder auxiliary and installs dovetail groove (4), and profile body (8) lower surface is provided with erection of main beam dovetail groove (2)；Described lumen (7) and Timing Belt run and are provided with spaced walls (10) between chamber (3), and spaced walls (10) has connection dovetail groove (5) corresponding to the surface configuration of lumen (7) side.
2. a kind of straight line alignment system special-purpose section according to claim 1, it is characterised in that: the opening part of described connection dovetail groove (5) is provided with guide rails assembling locating slot (6).
3. a kind of straight line alignment system special-purpose section according to claim 1, it is characterised in that: hole, described location (1) is provided in round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314370.1A CN105729454A (en) | 2016-05-13 | 2016-05-13 | Special sectional material for linear positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314370.1A CN105729454A (en) | 2016-05-13 | 2016-05-13 | Special sectional material for linear positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105729454A true CN105729454A (en) | 2016-07-06 |
Family
ID=56288861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314370.1A Pending CN105729454A (en) | 2016-05-13 | 2016-05-13 | Special sectional material for linear positioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729454A (en) |
-
2016
- 2016-05-13 CN CN201610314370.1A patent/CN105729454A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |