Belt type car loader follow-up mechanism
By installing an articulated secondary conveyor and a follow-up traction unit on the belt loader, the problem of cargo alignment was solved, automatic adjustment was achieved, and the flexibility and loading efficiency of the loader were improved.
Patent Information
- Application Number
- CN202423252073.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing belt loading machines are difficult to flexibly align goods, resulting in the need for manual adjustments during the loading process.
An articulated auxiliary conveyor is installed downstream of the main conveyor, and the goods are automatically aligned by means of a follow-up traction unit and a swing drive unit, in conjunction with the planar thrust bearings of the main articulated frame and the auxiliary conveyor frame.
It enables automatic cargo alignment, reduces manual intervention, and improves the flexibility and efficiency of the loading process.
Smart Images
Figure CN223521915U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of logistics equipment, especially a belt type car loader follow-up mechanism. BACKGROUND
[0002] The car loader is used for continuously loading materials or articles into a carriage, and is widely applied to logistics centers, enterprise warehouses, post offices, express delivery, airports and enterprises such as chemical fertilizer, cement, flour and food, and is used for loading goods. SUMMARY
[0003] The utility model provides a belt type car loader follow-up mechanism, which is characterized by arranging a hinged auxiliary conveying part downstream of the main conveying part and cooperating with a follow-up pulling part, so that the problem that the existing equipment cannot align the goods is solved.
[0004] To solve the above technical problems, the utility model adopts the technical scheme of a belt type car loader follow-up mechanism, which comprises a rack, a main conveying part and an auxiliary conveying part connected to the lower side of the rack, a main hinge frame arranged between the rack and the main conveying part, a hinge connection between the main conveying part and the rack at the conveying upstream end of the main conveying part, a swing driving part connected between the main hinge frame and the rack, a hinge connection between the conveying downstream end of the main conveying part and the auxiliary conveying part, and a follow-up pulling part connected between the two sides of the auxiliary conveying part and the main hinge frame.
[0005] Further optimization of the technical scheme is that the lower part of the main hinge frame is provided with a horizontally arranged main hinge beam, the upper side of the middle part of the main hinge beam is provided with a main plane thrust bearing, the main plane thrust bearing is arranged between the main hinge beam and the main conveying part, the position corresponding to the main plane thrust bearing of the main conveying part is provided with a main positioning shaft, the main positioning shaft is perpendicular to the shaft center line of the main hinge beam, and the main positioning shaft is arranged in the main plane thrust bearing.
[0006] Further optimization of the technical scheme is that the auxiliary conveying part is arranged in an auxiliary conveying frame, one side of the bottom of the auxiliary conveying frame is provided with a cantilever frame, the conveying downstream end of the main conveying part is provided with a secondary hinge frame, the bottom of the secondary hinge frame is rotatably connected with a secondary hinge beam, the lower side of the end of the cantilever frame away from the auxiliary conveying frame is provided with a secondary plane thrust bearing, the secondary plane thrust bearing is arranged between the secondary hinge beam and the cantilever frame, the position corresponding to the secondary plane thrust bearing of the cantilever frame is provided with a secondary positioning shaft, and the upper side between the secondary hinge frame and the auxiliary conveying frame is provided with a secondary frame pitch adjustment mechanism.
[0007] Further optimize the technical scheme, the vice frame pitch adjustment mechanism includes adjustment rope, the upper side of the vice articulated frame is equipped with two groups of vice fixed pulley, the upper side of the vice conveying frame is equipped with a follow-up pulley, the follow-up pulley and two groups of vice fixed pulley are arranged in triangle, the adjustment rope is wound between the follow-up pulley and two groups of vice fixed pulley.
[0008] Further optimize the technical scheme, the two sides of the vice conveying frame are respectively equipped with vice connecting holes, the left and right sides of the main articulated beam are respectively equipped with main pulling seats, and the swing synchronous rope is connected between each main pulling seat and the corresponding side vice connecting hole.
[0009] Further optimize the technical scheme, the swing synchronous rope is equipped with a line tightener.
[0010] Compared with the prior art, the utility model has the following advantages: 1, the conveying downstream of the main conveying part is provided with articulated vice conveying part, cooperates with follow-up pulling part, can make the output direction of vice conveying part not be influenced after the swing of main conveying part, cooperates with follow-up pulling part and can realize the swing of output goods; 2, the flexible swing of main conveying part is realized through the setting of main plane thrust bearing, and the expansion of loading range is guaranteed; 3, the flexibility of the connection of vice conveying part and main conveying part is guaranteed through the setting of vice plane thrust bearing; 4, vice conveying frame, main articulated beam and two swing synchronous ropes form parallelogram, can guarantee that the output direction of vice conveying part is always perpendicular to the length direction of main articulated beam, and can reduce the influence of the swing of main conveying part on the loading angle of vice conveying part. BRIEF DESCRIPTION OF DRAWINGS
[0011] Fig. 1 It is a kind of belt type car loader follow-up mechanism bottom side structure schematic view;
[0012] Fig. 2 It is the partial section view of main articulated frame;
[0013] Fig. 3 It is a kind of belt type car loader follow-up mechanism vice conveying part top structure schematic view;
[0014] Fig. 4 It is the partial section view of vice articulated frame;
[0015] Fig. 5 It is the front view of the output direction of a kind of belt type car loader follow-up mechanism.
[0016] In the figure: 1, rack; 12, main articulated frame; 2, main conveying part; 20, main articulated beam; 200, main conveying frame; 201, main plane thrust bearing; 202, main pulling seat; 22, main positioning shaft; 25, auxiliary articulated frame; 251, auxiliary positioning pulley; 3, auxiliary conveying part; 32, auxiliary conveying frame; 321, auxiliary connecting hole; 322, follow-up pulley; 33, cantilever frame; 331, auxiliary positioning shaft; 34, auxiliary plane thrust bearing; 35, auxiliary articulated beam; 4, swing synchronous rope; 41, tightener; 5, adjusting rope; 6, trolley; 61, hoisting rope. DETAILED DESCRIPTION
[0017] To make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model is further described in detail below with reference to the specific embodiments and the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0018] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like involved in the present application indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present disclosure. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0019] In combination Figs. 1 to 4 As shown in the figure, a belt type car loader follow-up mechanism includes a movable rack 1 at the top, and a main conveying part 2 and an auxiliary conveying part 3 are sequentially and end-to-end connected to the lower side of the rack 1. A main articulated frame 12 is provided between the rack 1 and the main conveying part 2, the main articulated frame 12 is arranged at the upstream end of the main conveying part 2, the top of the main articulated frame 12 is fixedly connected to the rack 1, and the conveying upstream end of the main conveying part 2 is articulated with the rack 1 through the main articulated frame 12. In combination Figs. 1 to 2 As shown in the figure, the lower part of the main articulated frame 12 is provided with a horizontally arranged main articulated beam 20, the upper side of the middle part of the main articulated beam 20 is provided with a main plane thrust bearing 201, the main plane thrust bearing 201 is arranged between the main articulated beam 20 and the main conveying part 2, the main conveying part 2 is provided with a main positioning shaft 22 at the position corresponding to the main plane thrust bearing 201, the main positioning shaft 22 and the axis of the main articulated beam 20 are perpendicular to each other, and the main positioning shaft 22 is arranged in the main plane thrust bearing 201.
[0020] The conveying downstream end of the main conveying part 2 is articulated with the auxiliary conveying part 3, in combination Figs. 1 to 3As shown, the auxiliary conveying part 3 is arranged in the auxiliary conveying frame 32, one side of the bottom of the auxiliary conveying frame 32 is provided with a cantilever frame 33, one end of the conveying downstream of the main conveying part 2 is provided with an auxiliary hinged frame 25, the bottom of the auxiliary hinged frame 25 is rotatably connected with an auxiliary hinged beam 35, the lower side of the end of the cantilever frame 33 away from the auxiliary conveying frame 32 is provided with an auxiliary plane thrust bearing 34, the auxiliary plane thrust bearing 34 is arranged between the auxiliary hinged beam 35 and the cantilever frame 33, the position corresponding to the cantilever frame 33 of the auxiliary plane thrust bearing 34 is provided with an auxiliary positioning shaft 331, and the upper side between the auxiliary hinged frame 25 and the auxiliary conveying frame 32 is provided with an auxiliary frame pitch adjusting mechanism.
[0021] In combination Fig. 3 As shown, the auxiliary frame pitch adjusting mechanism comprises an adjusting rope 5, the upper side of the auxiliary hinged frame 25 is provided with two groups of auxiliary fixed pulleys 251, the upper side of the auxiliary conveying frame 32 is provided with a follow-up pulley 322, the follow-up pulley 322 and the two groups of auxiliary fixed pulleys 251 are arranged in a triangular shape, and the adjusting rope 5 is wound between the follow-up pulley 322 and the two groups of auxiliary fixed pulleys 251.
[0022] The two sides of the auxiliary conveying part 3 are connected with follow-up pulling parts between the main hinged frame 12. The two sides of the auxiliary conveying frame 32 are respectively provided with auxiliary connecting holes 321, the left and right sides of the main hinged beam 20 are respectively provided with main pulling seats 202, and each main pulling seat 202 is connected with the auxiliary connecting hole 321 on the corresponding side through a swing synchronous rope 4. The swing synchronous rope 4 is provided with a line tightener 41.
[0023] In combination Figs. 1 to 5 As shown, the main hinged frame 12 is connected with a swing driving part between the rack 1, the swing driving part comprises a trolley 6 which is horizontally movable and force-movable on the top of the rack 1, the main conveying part 2 is installed in a main conveying frame 200, the trolley 6 is connected with a lifting rope 61 between the main conveying frame 200, the trolley 6 is provided with a winch, and the lifting rope 61 is stretched out from the winch downward, so that the lengthening or shortening of the lifting rope 6 can be realized. When the trolley 6 moves horizontally, the main conveying part 2 is driven to swing left and right through the lifting rope 61. Since the swing synchronous rope 4 is connected between the main hinged beam 20 and the auxiliary conveying frame 32, when the length of the swing synchronous rope 4 is equal, the auxiliary conveying frame 32, the main hinged beam 20 and the two swing synchronous ropes 4 form a parallelogram, so that the output direction of the auxiliary conveying part 3 can be always perpendicular to the length direction of the main hinged beam 20, the influence of the swing of the main conveying part on the loading degree of the auxiliary conveying part 3 can be reduced, and the output direction of the auxiliary conveying part 3 can be parallel to the two side walls of the carriage.
[0024] Obviously, the embodiments described are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.
Claims
1. A belt unloader follow-up mechanism comprising a frame (1), characterized in that: The lower side of the rack (1) is connected with a main conveying part (2) and a vice conveying part (3), a main hinged frame (12) is arranged between the rack (1) and the main conveying part (2), the conveying upstream end of the main conveying part (2) is hinged with the rack (1) through the main hinged frame (12), a swing driving part is connected between the main hinged frame (12) and the rack (1), the conveying downstream end of the main conveying part (2) is hinged with the vice conveying part (3), and a follow-up pulling part is connected between the two sides of the vice conveying part (3) and the main hinged frame (12).
2. A belt unloader follow-up mechanism according to claim 1, characterized in that: The lower part of the main hinged frame (12) is provided with a transversely arranged main hinged beam (20), the upper side of the middle part of the main hinged beam (20) is provided with a main plane thrust bearing (201), the main plane thrust bearing (201) is arranged between the main hinged beam (20) and the main conveying part (2), the main conveying part (2) is provided with a main positioning shaft (22) at a position corresponding to the main plane thrust bearing (201), the main positioning shaft (22) is perpendicular to the axis of the main hinged beam (20), and the main positioning shaft (22) is arranged in the main plane thrust bearing (201).
3. A belt unloader follow-up mechanism according to claim 2, characterized in that: The vice conveying part (3) is arranged in a vice conveying frame (32), one side of the bottom of the vice conveying frame (32) is provided with a cantilever frame (33), the conveying downstream end of the main conveying part (2) is provided with a vice hinged frame (25), the bottom of the vice hinged frame (25) is rotatably connected with a vice hinged beam (35), the lower side of the end of the cantilever frame (33) away from the vice conveying frame (32) is provided with a vice plane thrust bearing (34), the vice plane thrust bearing (34) is arranged between the vice hinged beam (35) and the cantilever frame (33), the cantilever frame (33) is provided with a vice positioning shaft (331) at a position corresponding to the vice plane thrust bearing (34), and a vice frame pitch adjusting mechanism is arranged between the upper side of the vice hinged frame (25) and the vice conveying frame (32).
4. A belt unloader follow-up mechanism according to claim 3, characterized in that: The vice frame pitch adjusting mechanism comprises an adjusting rope (5), one side of the upper part of the vice hinged frame (25) is provided with two groups of vice fixed pulleys (251), one side of the upper part of the vice conveying frame (32) is provided with a follow-up pulley (322), the follow-up pulley (322) and the two groups of vice fixed pulleys (251) are arranged in a triangular shape, and the adjusting rope (5) is wound between the follow-up pulley (322) and the two groups of vice fixed pulleys (251).
5. A belt unloader follow-up mechanism according to claim 3, characterized in that: The two sides of the vice conveying frame (32) are respectively provided with vice connecting holes (321), and the left and right sides of the main hinged beam (20) are respectively provided with main pulling seats (202); a swing synchronous rope (4) is connected between each main pulling seat (202) and the corresponding side vice connecting hole (321).
6. A belt unloader follow-up mechanism according to claim 5, characterized in that: The swing synchronous rope (4) is provided with a line tightener (41).