CN217147455U - Truss X-axis device with double-beam structure - Google Patents
Truss X-axis device with double-beam structure Download PDFInfo
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- CN217147455U CN217147455U CN202220912962.4U CN202220912962U CN217147455U CN 217147455 U CN217147455 U CN 217147455U CN 202220912962 U CN202220912962 U CN 202220912962U CN 217147455 U CN217147455 U CN 217147455U
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Abstract
The utility model relates to a technical field of intelligent storage application equipment, indicate a truss X axle device of double beam structure especially, be equipped with two sets of X axle beams, for left side X axle beam and right side X axle beam, support the installation through the mount respectively, X axle double beam passes through the gyro wheel case from the guide rail and is connected with Z axle lifting unit, the gyro wheel case includes gyro wheel mount pad, gyro wheel I, gyro wheel II and gyro wheel III, wherein gyro wheel I, gyro wheel II adjacent parallel mount, and the symmetry sets up on the upper and lower surface of guide rail, gyro wheel III perpendicular gyro wheel I, II installation and setting are in the side of guide rail, form gyro wheel I, gyro wheel II, gyro wheel III around the three surface of guide rail and along the mounting structure of guide rail roll-sliding; the utility model overcomes the defects of unstable operation and unbalanced stress of the single-beam structure, eliminates the side turning force, and realizes the advantages of stable stress balance, reduced abrasion and increased fatigue resistance in the operation process; meanwhile, the roller box is matched with the fixing frame to improve the strength and rigidity, so that the roller box is safer and more reliable.
Description
Technical Field
The utility model relates to a technical field of intelligent storage application equipment indicates a truss X axle device of two roof beam structure especially.
Background
At present, the automation stereoscopic warehouse adopts the transport tools such as trays, forklifts, elevators and the like due to the adoption of large-scale storage equipment such as high-order goods shelves and the like in a large number, and simultaneously also adopts an automatic transmission track and an information management system, thereby realizing the automation of a warehousing enterprise.
However, in the existing three-axis truss transmission track system, the X axis of the truss is usually in a single-beam structure, when the Z axis device of the truss is fixed on the X axis, due to unilateral stress, a large risk of side turning force exists in the fixing or moving process, and according to long-term past experience, the truss stressed on one side has certain danger, and the rigidity and strength of the truss are gradually reduced under long-term use, so that the accuracy is not up to the standard after long-term operation. In general, a unilateral X-axis single-beam structure is adopted to support the movement of a Z axis on an X axis and the lifting adjustment movement of the Z axis, so that the whole operation is not stable and smooth; and the parts such as the guide rail, the sliding block and the like are easy to wear and have poor fatigue strength, particularly the X-axis beam has poor strength and rigidity and low safety coefficient, and is not beneficial to long-term industrial production and application.
Disclosure of Invention
In order to solve the above problems, the present invention is directed to a technical field of an intelligent warehousing application apparatus, and particularly to a truss X-axis device with a double-beam structure.
In order to achieve the above object, the utility model adopts the following technical scheme: a truss X-axis device with a double-beam structure is characterized in that the truss X-axis device is provided with two groups of X-axis beams, namely a left X-axis beam and a right X-axis beam, which are coaxially connected and assembled into an integral X-axis double beam after being supported and installed by a fixing frame;
the utility model discloses a two roof beams of X axle follow guide rail and be connected with Z axle lifting unit through the gyro wheel case, the gyro wheel case include the gyro wheel mount pad, and the rotary type installs gyro wheel I, gyro wheel II and gyro wheel III on the gyro wheel mount pad, wherein gyro wheel I, II adjacent parallel installations of gyro wheel to the symmetry sets up the upper and lower surface at the guide rail, the side at the guide rail is installed and set up to III perpendicular gyro wheels I of gyro wheel, II to the gyro wheel, forms gyro wheel I, gyro wheel II, gyro wheel III around the three surface of guide rail and along the mounting structure of guide rail roll-sliding.
Preferably, the fixing frame comprises a left side beam fixing frame and a right side beam fixing frame which have the same structure and are respectively arranged at the left and right terminals of the X-axis double beam to respectively support and mount the left X-axis beam and the right X-axis beam.
Preferably, the right side roof beam mount include location base plate, vertical grudging post and cross axle, the location base plate be the diaphragm form, vertical grudging post is installed in location base plate top, the cross axle is strideed the formula and is installed at vertical grudging post top, just the right-hand member of right side X axle roof beam is installed and is supported and drive the location through the location base plate on the location base plate.
Preferably, the right side beam fixing frame is further provided with a steel wire rope, one end of the first steel wire rope is connected to the cross shaft, the other end of the first steel wire rope is connected to the positioning base plate, one end of the second steel wire rope is connected to the cross shaft, and the other end of the second steel wire rope is connected to the beam section of the right side X-axis beam, so that the reinforcing and connecting structure of the right side beam fixing frame and the right side X-axis beam is formed.
Preferably, the Z-axis lifting assembly comprises a supporting top plate and a lifting adjusting mechanism, the supporting top plate is movably mounted on the guide rail of the X-axis double-beam after being connected with the roller box, and the lifting adjusting mechanism is connected below the supporting top plate.
Preferably, the number of the roller boxes is four, the four roller boxes are fixedly connected with four corners of the supporting top plate from the top respectively, and the four roller boxes are movably arranged on the guide rail in a surrounding mode.
Preferably, the roller box is electrically and drivingly connected with the linear motor, and the linear motor drives the roller to move.
The beneficial effects of the utility model are embodied in: the utility model overcomes the defects of unstable operation and unbalanced stress of a single-beam structure, eliminates the side-turning force, and realizes the advantages of stable stress balance, reduced abrasion and increased fatigue resistance in the operation process by arranging the X-axis double-beam splicing structure; meanwhile, the roller box is matched with the fixing frame to improve the strength and rigidity, so that the roller box is safer and more reliable.
The utility model discloses a double-beam structure of X axle pass through the coaxial equipment of left side X axle roof beam and right side X axle roof beam, support Z axle lifting unit at the epaxial reciprocating motion of X and Z axle lifting unit at the epaxial elevating movement of X jointly by double beam, reduce the pressure of bearing a burden, make the atress balanced, especially when Z axle lifting unit is in X axle double beam middle part during operation, the bearing capacity with the common bearing of double beam is more sufficient, the atress is more even, intensity is bigger during the supporting of contrast single roof beam middle part, factor of safety is higher.
The utility model discloses a gyro wheel case adopt gyro wheel mount pad and three gyro wheel combination motion's structure, realize when being connected with the guide rail stand wear and tear, the smooth and easy, the high purpose of running precision of operation, and owing to adopt three gyro wheel from the top and bottom, the three surface in side and the laminating of guide rail surround, the degree of cooperation is high, and possibility greatly reduced slides makes its transmission firm reliable, safety and stability.
The utility model discloses a left side roof beam mount and right side roof beam mount from the fixed left and right sides X axle beam in both ends, on the support of positioning substrate and vertical grudging post, increase the installation and the location that wire rope further consolidated both sides X axle beam, pull the rigidity intensity of the wire rope multiplicable installation that sets up to one side, consequently can provide stable support basis for X axle double beam through the mount.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a structural diagram of the right side beam fixing frame of the present invention.
Fig. 3 is a connecting structure diagram of the supporting top plate and the guide rail of the present invention.
Fig. 4 is a structural view of the roller box of the present invention.
Reference is made to the accompanying drawings in which: 1-left X-axis beam, 2-right X-axis beam, 3-Z-axis lifting assembly, 4-roller box, 5-left beam fixing frame, 6-right beam fixing frame, 21-guide rail, 31-supporting top plate, 32-lifting adjusting mechanism, 41-roller mounting seat, 42-roller I, 43-roller II, 44-roller III, 61-positioning base plate, 62-longitudinal stand, 63-transverse shaft and 64-steel wire rope.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:
a truss X-axis device with a double-beam structure provides a transmission track for a Z-axis lifting assembly 3, and the truss X-axis device can slide along a Y-axis or be positioned to a designated position through a fixed frame; the truss X-axis device is provided with two groups of X-axis beams, namely a left X-axis beam 1 and a right X-axis beam 2, which are respectively supported and installed by a fixing frame and then coaxially connected to form an integral X-axis double beam;
the X-axis double beam is connected with the Z-axis lifting assembly 3 from the guide rail 21 through the roller box 4, the roller box 4 comprises a roller mounting seat 41, and a roller I42, a roller II 43 and a roller III 44 which are rotatably mounted on the roller mounting seat 41, wherein the roller I42 and the roller II 43 are adjacently mounted in parallel and symmetrically arranged on the upper surface and the lower surface of the guide rail 21, and the roller III 44 is perpendicular to the roller I42 and the roller II and is mounted on the side surface of the guide rail 21 to form a mounting structure that the roller I42, the roller II 43 and the roller III 44 surround the three surfaces of the guide rail 21 and roll and slide along the guide rail 21, and the three rollers are matched with the three surfaces to roll and slide, so that the structure is stable, the roller can be prevented from deviating, and is more attached to the rail and can be more smoothly transmitted; the Z-axis lifting assembly 3 comprises a supporting top plate 31 and a lifting adjusting mechanism 32, the supporting top plate 31 is movably mounted on the guide rail 21 of the X-axis double-beam after being connected with the roller box 4, and the lifting adjusting mechanism 32 is connected below the supporting top plate 31; the four roller boxes 4 are fixedly connected with four corners of the supporting top plate 31 from the top and are movably arranged on the guide rail 21 in a surrounding manner; the roller box 4 is electrically connected with a linear motor in a driving way, and the linear motor drives the rollers to move;
furthermore, the fixing frame comprises a left side beam fixing frame 5 and a right side beam fixing frame 6 which have the same structure and are respectively arranged at the left and right terminals of the X-axis double beams to respectively support and mount the left X-axis beam 1 and the right X-axis beam 2; the left side beam fixing frame 5 or the right side beam fixing frame 6 comprises a positioning base plate 61, a longitudinal vertical frame 62 and a transverse shaft 63, the positioning base plate 61 is in a transverse plate shape, the longitudinal vertical frame 62 is arranged above the positioning base plate 61, the transverse shaft 63 is arranged at the top of the longitudinal vertical frame 62 in a crossing mode, and the left/right ends of the left/right side X-axis beams are arranged on the positioning base plate 61 and are supported and driven to be positioned through the positioning base plate 61; the left side beam fixing frame 5 or the right side beam fixing frame 6 is further provided with a steel wire rope 64, one end of the first steel wire rope 64 is connected to the cross shaft 63, the other end of the first steel wire rope 64 is connected to the positioning base plate 61, one end of the second steel wire rope 64 is connected to the cross shaft 63, and the other end of the second steel wire rope is correspondingly connected to the beam section of the left/right side X-axis beam, so that a corresponding reinforcing connection structure of the left/right side beam fixing frame and the left/right side X-axis beam is formed.
The double-beam structure truss X-axis device of the embodiment is composed of two groups of X-axis beams, namely a left X-axis girder and a right X-axis girder, and the X-axis double beams are formed after installation to provide double-track operation for the Z-axis lifting assembly 3, so that the purposes of reducing load pressure, realizing uniform stress, improving safety factor and realizing safe operation are achieved; meanwhile, in order to improve the bending strength of the left X-axis girder and the right X-axis girder, one end far away from the fixing frame can be provided with a plurality of steel wire ropes 64 connected to the fixing end of the fixing frame, so that the strength of the left X-axis girder and the right X-axis girder can be greatly enhanced, guide rails 21 are arranged on the left X-axis girder and the right X-axis girder, and the Z-axis lifting assembly 3 can run on the guide rails 21 in a reciprocating manner through the cooperation of the roller boxes 4.
The above, it is only the preferred embodiment of the present invention, not right the technical scope of the present invention makes any restriction, the technical personnel of the industry, under this technical scheme's enlightenment, can do some deformation and modification, all the basis the utility model discloses a technical essence is to any modification, the equivalent change and the modification of the above embodiment do, all still belong to the technical scheme's scope of the present invention.
Claims (7)
1. The truss X-axis device with the double-beam structure is characterized in that the truss X-axis device is provided with two groups of X-axis beams, namely a left X-axis beam and a right X-axis beam, which are respectively supported and installed by a fixing frame and then coaxially connected to form an integral X-axis double beam;
the utility model discloses a two roof beams of X axle follow guide rail and be connected with Z axle lifting unit through the gyro wheel case, the gyro wheel case include the gyro wheel mount pad, and the rotary type installs gyro wheel I, gyro wheel II and gyro wheel III on the gyro wheel mount pad, wherein gyro wheel I, II adjacent parallel installations of gyro wheel to the symmetry sets up the upper and lower surface at the guide rail, the side at the guide rail is installed and set up to III perpendicular gyro wheels I of gyro wheel, II to the gyro wheel, forms gyro wheel I, gyro wheel II, gyro wheel III around the three surface of guide rail and along the mounting structure of guide rail roll-sliding.
2. The X-axis truss apparatus for a dual-beam structure as claimed in claim 1, wherein said fixing frame comprises a left-side beam fixing frame and a right-side beam fixing frame having the same structure, and disposed at the left and right ends of the X-axis dual-beam to support and mount the left-side X-axis beam and the right-side X-axis beam, respectively.
3. The truss X-axis device of a double-beam structure as claimed in claim 2, wherein the right-side beam fixing frame comprises a positioning base plate, a longitudinal vertical frame and a transverse axis, the positioning base plate is in a shape of a transverse plate, the longitudinal vertical frame is installed above the positioning base plate, the transverse axis is installed at the top of the longitudinal vertical frame in a spanning manner, and the right end of the right-side X-axis beam is installed on the positioning base plate and supported and driven to be positioned through the positioning base plate.
4. The truss X-axis device of a double beam structure as claimed in claim 3, wherein the right beam holder is further provided with a steel wire rope, wherein one end of the first steel wire rope is connected to the cross shaft, the other end of the first steel wire rope is connected to the positioning base plate, one end of the second steel wire rope is connected to the cross shaft, and the other end of the second steel wire rope is connected to the beam section of the right X-axis beam, so as to form a reinforced connection structure of the right beam holder and the right X-axis beam.
5. The X-axis truss apparatus for a twin beam construction as defined in claim 1 wherein said Z-axis lift assembly includes a top support plate and a lift adjustment mechanism, said top support plate being movably mounted on the X-axis twin beam track after being connected to the roller box, said lift adjustment mechanism being connected below the top support plate.
6. The X-axis truss apparatus for a twin-beam structure as defined in claim 5, wherein said roller boxes are provided with four roller boxes fixedly connected to the supporting top plate from the top at four corners thereof and movably mounted on the rails in a surrounding manner.
7. The X-axis truss apparatus for a twin beam construction as defined in claim 6 wherein said roller box is electrically driveably connected to a linear motor for driving movement of the rollers by the linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912962.4U CN217147455U (en) | 2022-04-20 | 2022-04-20 | Truss X-axis device with double-beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912962.4U CN217147455U (en) | 2022-04-20 | 2022-04-20 | Truss X-axis device with double-beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217147455U true CN217147455U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220912962.4U Active CN217147455U (en) | 2022-04-20 | 2022-04-20 | Truss X-axis device with double-beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217147455U (en) |
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2022
- 2022-04-20 CN CN202220912962.4U patent/CN217147455U/en active Active
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