Independent cover hopper connecting shaft structure of bottle blank tipping machine
By adopting an independent cap bucket connecting shaft structure in the bottle tilt machine and using the design of high-guided and low-guided components, the problems of small conveying volume and unstable long-pass shaft structure in the prior art are solved, and more efficient bottle tilt conveying and stable connection are achieved.
Patent Information
- Application Number
- CN202420062411.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-04-14
- Filing Date
- 2024-01-10
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-01-10
AI Technical Summary
The conveying volume of existing bottle tilt machine equipment is small, and the production efficiency cannot be improved. The long-pass shaft structure is prone to misalignment and instability during installation.
The independent cover bucket connecting shaft structure is adopted, including high-guiding components and low-guiding components. The short shaft, guide wheel and chain boom are fixed with high and low positions, and stable connection is achieved through independent support frames and threaded mounting sections.
The assembly efficiency and stability of the bottle cruncher are improved, misaligned and instability problems are avoided, and more efficient bottle crunch conveying is achieved.
Smart Images
Figure CN222612372U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying equipment, in particular to an independent cover bucket connecting shaft structure of a bottle embryo tipping machine. Background Art
[0002] In automated filling production lines such as bottled water, accessories such as preforms and bottle caps need to be continuously supplied to the production line. The existing tipping machine equipment used to transport preforms has a small conveying capacity. Generally, the preforms can only be put into the silo manually, which cannot improve production efficiency. Alternatively, the cover bucket is turned over by a rotating shaft to drive the hopper in the cover bucket to turn over and discharge materials. However, for large-capacity hoppers with relatively high heights, this direct turning solution cannot be implemented. In addition, the rotating shaft on the cover bucket in the existing technology is a long through-axis structure, which has the disadvantage of only one axis, which is prone to instability and shaking when turning over. On the other hand, the long through-axis structure needs to be fixedly connected to the cover bucket first, and then when installing the cover bucket, one end of the long through-axis is connected to the frame first. If the size is not well controlled or there is a defect in the installation, the other end of the long through-axis will be difficult to match with the frame, resulting in different axes or misalignment. Utility Model Content
[0003] In view of the deficiencies in the prior art, the main purpose of the utility model is to provide an independent cover bucket connecting shaft structure of a preform tipping machine which has stable support and is easy to install without misalignment.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an independent cover bucket connecting shaft structure of a preform tipping machine, comprising a cover bucket, a high guide assembly and a low guide assembly located below the high guide assembly are arranged on the cover bucket, the high guide assembly comprises a pair of high-position fixed short shafts extending outwardly from the cover bucket and guide wheels arranged at the outer end of each high-position fixed short shaft, the low guide assembly comprises a pair of low-position fixed short shafts extending outwardly from the cover bucket and guide wheels and chain hangers arranged at the outer end of each low-position fixed short shaft, a pair of high-position fixed short shafts are located on the same horizontal line and are both arranged close to the edge of the cover bucket, a pair of low-position fixed short shafts are located on the same horizontal line and are both arranged close to the edge of the cover bucket, and four independent support frames for supporting a pair of high-position fixed short shafts and a pair of low-position fixed short shafts are also arranged on the cover bucket. The independent support frame is fixedly provided with a sleeve for the high-position fixed short shaft or the low-position fixed short shaft to pass through through the support plate, and the high-position fixed short shaft and the low-position fixed short shaft are provided with a limiting step that can abut against the sleeve, and the ends of the high-position fixed short shaft and the low-position fixed short shaft relative to the limiting step are provided with threaded mounting sections, and the threaded mounting sections are respectively provided with flat washers, locking washers, round nuts, cover plates that can abut against the round nuts, and locking bolts that pass through the cover plates and are threadedly connected to the threaded mounting sections. The ends of the high-position fixed short shaft and the low-position fixed short shaft on which the guide wheels are installed are also provided with threaded mounting sections, and the threaded mounting sections are respectively provided with flat washers, locking washers, round nuts, guide shaft gaskets that can abut against the round nuts, and locking bolts that pass through the guide shaft gaskets and are threadedly connected to the threaded mounting sections.
[0005] Preferably, each of the chain hangers is provided with two upper and lower supporting feet, and the two supporting feet are fixedly connected to the chain via a pin shaft.
[0006] Preferably, the guide wheel is connected to the high-position fixed short shaft or the low-position fixed short shaft through a ball bearing.
[0007] The utility model has the following advantages over the prior art: the scheme improves the long through-axis structure into an independent short-axis structure, because the existing long through-axis structure needs to be fixedly connected with the cover bucket first, and then when the cover bucket is installed, one end of the long through-axis is connected with the frame first. If the size is not well controlled or there is a defect in the installation, the other end of the long through-axis will be difficult to cooperate with the frame, and there will be misalignment or misalignment. After changing to a short axis, each short axis is installed independently and does not affect each other, which can avoid misalignment or misalignment, and improves the assembly efficiency. When assembling each high-position fixed short axis and low-position fixed short axis, first assemble all the accessories at one end with the guide wheel, insert the high-position fixed short axis and the low-position fixed short axis into the sleeve and achieve abutment and limit through the positioning step, and after the guide wheel is installed correspondingly with the frame, a flat washer, a locking washer, a round nut, a cover plate that can abut the round nut, and a locking bolt that passes through the cover plate and is threadedly connected to the threaded installation section are used to install and fix the other ends of the high-position fixed short axis and the low-position fixed short axis. In this solution, four independent support frames are used to support the short shaft, which greatly improves the stability of the connection between the entire cover bucket and the frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a structural schematic diagram of a cover bucket of a preform tipping machine of the utility model;
[0009] Figure 2 This is a rear view of a cover bucket of a preform tipping machine of the utility model;
[0010] Figure 3 It is an exploded view of the low guide assembly of the utility model.
[0011] In the figure: 1. cover bucket; 2. high guide assembly; 3. low guide assembly; 4. high fixed short shaft; 5. guide wheel; 6. low fixed short shaft; 7. chain hanger; 8. independent support frame; 9. support plate; 10. sleeve; 11. limit step; 12. threaded mounting section; 13. flat washer; 14. locking washer; 15. round nut; 16. cover plate; 17. locking bolt; 18. guide shaft gasket; 19. support foot; 20. ball bearing. DETAILED DESCRIPTION
[0012] The utility model will be further described below in conjunction with the accompanying drawings.
[0013] like Figure 1As shown, an independent cover bucket 1 connecting shaft structure of a preform tipping machine includes a cover bucket 1, on which a high guide assembly 2 and a low guide assembly 3 located below the high guide assembly 2 are arranged, the high guide assembly 2 includes a pair of high-position fixed short shafts 4 extending outward from the cover bucket 1 and a guide wheel 5 arranged at the outer end of each high-position fixed short shaft 4, the low guide assembly 3 includes a pair of low-position fixed short shafts 6 extending outward from the cover bucket 1 and a guide wheel 5 and a chain hanger 7 arranged at the outer end of each low-position fixed short shaft 6, the pair of high-position fixed short shafts 4 are located on the same horizontal line and are both arranged close to the edge of the cover bucket 1, the pair of low-position fixed short shafts 6 are located on the same horizontal line and are both arranged close to the edge of the cover bucket 1, and the cover bucket 1 is also provided with four independent support frames 8 for supporting a pair of high-position fixed short shafts 4 and a pair of low-position fixed short shafts 6, and the independent support frames 8 are fixedly provided with support plates 9 for the high-position fixed short shafts. 4 or a sleeve 10 through which the low-position fixed short shaft 6 is passed, and a limiting step 11 capable of abutting against the sleeve 10 is provided on the high-position fixed short shaft 4 and the low-position fixed short shaft 6, and a threaded mounting section 12 is provided at the ends of the high-position fixed short shaft 4 and the low-position fixed short shaft 6 relative to the limiting step 11, and a flat washer 13, a locking washer 14, a round nut 15, a cover plate 16 capable of abutting against the round nut 15, and a locking bolt 17 passing through the cover plate 16 and threadedly connected to the threaded mounting section 12 are respectively provided on the threaded mounting section 12, and the ends of the high-position fixed short shaft 4 and the low-position fixed short shaft 6 on which the guide wheel 5 is installed are also provided with a threaded mounting section 12, and a flat washer 13, a locking washer 14, a round nut 15, a guide shaft gasket 18 capable of abutting against the round nut 15, and a locking bolt 17 passing through the guide shaft gasket 18 and threadedly connected to the threaded mounting section 12 are respectively provided on the threaded mounting section 12.
[0014] Preferably, each of the chain hangers 7 is provided with two upper and lower supporting feet 19, and the two supporting feet 19 are fixedly connected to the chain via a pin shaft.
[0015] Preferably, the guide wheel 5 is connected to the high-position fixed short shaft 4 or the low-position fixed short shaft 6 through a ball bearing 20. The advantage of such an arrangement is that the resistance of the guide wheel 5 can be reduced, making it move more smoothly.
[0016] The independent cover bucket 1 connecting shaft structure of the preform tipping machine of the present invention has better installation convenience and size matching degree than the long through-axis structure used in the cover bucket 1 in the prior art. Specifically, the present invention improves the long through-axis structure into an independent short-axis structure, because the existing long through-axis structure needs to be fixedly connected with the cover bucket 1 first, and then when the cover bucket 1 is installed, one end of the long through-axis is first connected with the frame. If the size is not well controlled or there is a defect in the installation, then the other end of the long through-axis will be difficult to match with the frame, and there will be misalignment or misalignment. After changing to a short axis, each short axis is installed independently and does not affect each other, which can avoid misalignment or misalignment and improve assembly efficiency. When assembling each high-position fixed short shaft 4 and low-position fixed short shaft 6, first assemble all the accessories on one end with the guide wheel 5, insert the high-position fixed short shaft 4 and the low-position fixed short shaft 6 into the sleeve 10 and achieve abutment and limiting through the positioning step, and after the guide wheel 5 is installed correspondingly with the frame, the flat washer 13, the locking washer 14, the round nut 15, the cover plate 16 that can abut the round nut 15, and the locking bolt 17 that passes through the cover plate 16 and is threadedly connected to the threaded installation section 12 are installed and fixed to the other end of the high-position fixed short shaft 4 and the low-position fixed short shaft 6. In this solution, four independent support frames 8 are used to support the short shaft, which greatly improves the stability of the connection between the entire cover bucket 1 and the frame.
[0017] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. An independent cover bucket connecting shaft structure of a preform tipping machine, comprising a cover bucket, characterized in that: The cover bucket is provided with a high guide assembly and a low guide assembly located below the high guide assembly, the high guide assembly includes a pair of high-position fixed short shafts extending outward from the cover bucket and guide wheels arranged at the outer end of each high-position fixed short shaft, the low guide assembly includes a pair of low-position fixed short shafts extending outward from the cover bucket and guide wheels and chain hangers arranged at the outer end of each low-position fixed short shaft, a pair of high-position fixed short shafts are located on the same horizontal line and are both arranged close to the edge of the cover bucket, a pair of low-position fixed short shafts are located on the same horizontal line and are both arranged close to the edge of the cover bucket, and four independent support frames for supporting a pair of high-position fixed short shafts and a pair of low-position fixed short shafts are also provided on the cover bucket, and the independent support frames are fixedly provided with support plates for the high-position fixed short shafts The sleeve is passed through the shaft or the low-position fixed short shaft, and the high-position fixed short shaft and the low-position fixed short shaft are provided with limiting steps that can abut against the sleeve, and the ends of the high-position fixed short shaft and the low-position fixed short shaft relative to the limiting steps are provided with threaded mounting sections, and the threaded mounting sections are respectively provided with flat washers, locking washers, round nuts, cover plates that can abut against the round nuts, and locking bolts that pass through the cover plates and are threadedly connected to the threaded mounting sections. The ends of the high-position fixed short shaft and the low-position fixed short shaft on which the guide wheels are installed are also provided with threaded mounting sections, and the threaded mounting sections are respectively provided with flat washers, locking washers, round nuts, guide shaft gaskets that can abut against the round nuts, and locking bolts that pass through the guide shaft gaskets and are threadedly connected to the threaded mounting sections.
2. The independent cover bucket connecting shaft structure of the preform tipping machine according to claim 1 is characterized in that: Each of the chain suspension rods is provided with two upper and lower supporting feet, and the two supporting feet are fixedly connected to the chain through a pin shaft.
3. The independent cover bucket connecting shaft structure of the preform tipping machine according to claim 1 is characterized in that: The guide wheel is connected with the high-position fixed short shaft or the low-position fixed short shaft through a ball bearing.