Umbrella tube feeding device

Abstract

The utility model discloses an umbrella tube feeding device which comprises two containing frames, a first bottom plate and a second bottom plate are fixedly arranged at the lower ends of the containing frames, the first bottom plate and the second bottom plate are both arranged in an inclined mode, a first rotating shaft is arranged below the first bottom plate, and a plurality of fixing blocks are fixedly arranged on the surface of the first rotating shaft. A rubber shifting block is fixedly installed on the outer side face of the fixing block through a bolt, a supporting frame is arranged above the first bottom plate, three first telescopic air cylinders are fixedly arranged on the surface of the supporting frame, a blocking shaft is fixedly arranged at the lower end of a piston rod of a second telescopic air cylinder and can penetrate through the supporting frame, and a second rotating shaft is arranged below the supporting frame. Sorting plates are symmetrically and fixedly arranged on the surface of the second rotating shaft, and a first material guide plate and a second material guide plate are symmetrically arranged on the two sides of each sorting plate correspondingly. According to the umbrella tube feeding device, a plurality of umbrella tubes can be sequentially and orderly fed through cooperation of the three sets of second telescopic air cylinders, and the feeding efficiency of the umbrella tubes can be effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of umbrella making, and particularly relates to an umbrella tube feeding device. Background Art

[0002] The middle rod of the folding umbrella is formed by multiple umbrella tubes being sheathed together to form a retractable middle rod. A through hole is provided on the surface of one end of the umbrella tube, and the elastic piece located inside the middle rod is extended and extended through the through hole to limit the position of the umbrella tube; in order to prevent the umbrella tube from rotating at will, a groove is provided on one side of the lower end of the umbrella tube as a connecting piece of the two umbrella tubes, thereby improving the stability and reliability of the middle rod structure. At present, the process of sheathing the umbrella tubes is all carried out automatically by machines. When the umbrella tubes are fed and conveyed, several umbrella tubes are piled up in the material guide channel, and then the materials are fed.

[0003] In the prior art, the umbrella tube feeding and orienting mechanism with patent number CN106736353B includes an umbrella tube silo, in which an umbrella tube placement plate for placing umbrella tubes is provided; an inclined chain plate conveyor belt corresponding to the umbrella tube silo one by one, the lower end of the chain plate conveyor belt extends into the corresponding umbrella tube silo, the upper end of the chain plate conveyor belt is located above the umbrella tube silo, and an umbrella tube placement groove is provided on the chain plate of the chain plate conveyor belt; an umbrella tube conveyor belt corresponding to the chain plate conveyor belt one by one, the input end of the umbrella tube conveyor belt is located below the upper end of the corresponding chain plate conveyor belt; and an umbrella tube orienting mechanism corresponding to the umbrella tube conveyor belt one by one, the umbrella tube orienting mechanism including an umbrella tube baffle located above the corresponding umbrella tube conveyor belt and a lifting cylinder for lifting the umbrella tube baffle.

[0004] In the above device, after the loading and positioning of the umbrella tube are completed, the detection of the two ends of the umbrella tube is neglected. At this time, if the through holes on the surfaces of the end portions of the umbrella tube are not oriented on the same side, the subsequent set processing of the two umbrella tubes will be affected. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an umbrella tube feeding device, which can automatically screen the umbrella tubes during the feeding process so that the positions of the holes at the ends of the umbrella tubes entering the sleeve processing procedure remain consistent.

[0006] The cam is provided with a plurality of support members, each of which is provided with a plurality of support members, each of which is provided with a plurality of support members, each of which is provided with a plurality of support members, each of which is provided with a plurality of support members.

[0007] Optionally, a baffle and a symmetrically arranged T-shaped mounting seat are arranged outside the placement frame, and the baffle is fixedly mounted on the front surface of the T-shaped mounting seat by bolts and is fixed to the two placement frames at the same time.

[0008] Optionally, the length of the bottom plate one is greater than the length of the bottom plate two, and the lower end of the bottom plate two is located above the surface of the bottom plate one, and the distance between the two is greater than the diameter of a single umbrella tube.

[0009] Optionally, the rotating shaft 1 is rotatably arranged on the inner wall of the placement frame below the bottom plate 1, and a plurality of through grooves are opened on the surface of the bottom plate 1, and the rubber shifting blocks correspond to the positions of the through grooves.

[0010] Optionally, the second rotating shaft is rotatably set on the inner wall of the placement frame above the first bottom plate, the first material guide plate is fixedly set on the inner wall of the placement frame on the right side of the sorting plate, and the second material guide plate is fixedly set on the inner wall of the placement frame on the left side of the sorting plate.

[0011] Optionally, the guide plate 1 is inclined, the upper end of the guide plate 2 is inclined and parallel to the bottom plate 1, the lower end plate surface is parallel to the baffle, and the distance between the guide plate and the baffle is greater than the diameter of a single umbrella tube.

[0012] Optionally, support plates are fixedly installed on the sides of the two T-shaped mounting seats, and telescopic cylinders are symmetrically arranged on the upper surfaces of the support plates. The telescopic cylinders are fixed to the support plates by bolts, and the position of each telescopic cylinder corresponds to the material guide plate two. A material guide frame is fixedly arranged on the outer end of the piston rod of the telescopic cylinder, and two groups of support plates are symmetrically arranged on the upper surface of the support plates, and each group of support plates is arranged on both sides of the telescopic cylinder.

[0013] In summary, compared with the prior art, the umbrella tube feeding device provided by the utility model has the following beneficial effects:

[0014] 1. In the utility model, after the detection of the umbrella tube is completed by the visual sensor, if it is detected that the end surface of the umbrella tube has a hole, the sorting plate will remain parallel to the bottom plate 1, and then the third group of telescopic cylinders 2 will drive the baffle shaft to retract, so that the umbrella tube that has passed the detection will roll along the sorting plate to the top of the guide plate 2, and then enter the gap between the guide plate 2 and the baffle plate. If no hole is detected on the end surface of the umbrella tube, the visual sensor will give a signal to the rotating cylinder to drive the rotating shaft 2 to rotate, so that the sorting plate is parallel to the guide plate 1, and then the third group of telescopic cylinders 2 will drive the baffle shaft to retract, so that the umbrella tube passes through the sorting plate and enters the surface of the guide plate 1 and then slides down. This sorting method can effectively automatically remove umbrella tubes with holes facing different directions, thereby improving the subsequent assembly efficiency of umbrella tubes;

[0015] 2. In the utility model, the three sets of telescopic cylinders can be used to load several umbrella tubes in sequence and in an orderly manner, which can effectively improve the loading efficiency of the umbrella tubes;

[0016] 3. In the utility model, the driving motor drives the rotation of the rotating shaft 1, drives the rotation of the fixed block, and then drives the rotation of the rubber shifting block, so as to shift a plurality of umbrella tubes stacked on the surface of the bottom plate 1, so that the umbrella tubes can roll down along the surface of the bottom plate 1 one by one, and avoid the umbrella tubes from being blocked in the gap between the bottom plate 1 and the bottom plate 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 3 It is a cross-sectional view of the utility model;

[0020] Figure 4 The overall structure of the utility model is shown in FIG. Figure 3 ;

[0021] Figure 5 For the utility model Figure 4 A detailed enlarged picture of point A;

[0022] Figure 6 The overall structure of the utility model is shown in FIG. Figure 4 ;

[0023] Figure 7 For the utility model Figure 6 A magnified view of the detail at B;

[0024] Figure 8 The overall structure of the utility model is shown in FIG. Figure 5 ;

[0025] Fig. 9 For the utility model Figure 8 Enlarged detail of point C.

[0026] In the figure:

[0027] 1. Placement frame; 2. Toggle mechanism; 3. Detection mechanism; 4. Baffle; 5. Umbrella tube; 6. T-type mounting seat; 11. Bottom plate 1; 111. Through slot; 112. Bottom plate 2; 12. Material guide plate 1; 13. Material baffle plate; 14. Through hole; 15. Material guide plate 2; 16. Support plate; 161. Telescopic cylinder 1; 162. Material guide frame; 163. Support sheet; 21. Driving motor; 22. Rotating shaft 1; 221. Fixed block; 222. Toggle block; 31. Visual sensor; 311. L-type mounting plate; 32. Rotating cylinder; 321. Rotating shaft 2; 322. Sorting plate; 33. Support frame; 34. Telescopic cylinder 2; 341. Blocking shaft; DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0029] refer to Figure 1-2 An umbrella tube feeding device includes two placement frames 1 for placing umbrella tubes 5, two toggle mechanisms 2 for helping a plurality of umbrella tubes 5 in the placement frames 1 to fall, and two detection mechanisms 3 for sorting the umbrella tubes 5.

[0030] Furthermore, after the umbrella tubes 5 are neatly placed in the placement frame 1, as the umbrella tubes 5 are continuously moved out of the placement frame 1, the umbrella tubes 5 remaining in the placement frame 1 will continuously slide down in the placement frame 1 due to their own weight. During the sliding process, due to the excessive number of umbrella tubes 5, blockage may occur. At this time, the umbrella tubes 5 are moved by the toggle mechanism 2 to solve the blockage problem, and then the umbrella tubes 5 enter the position of the detection mechanism 3. Due to the excessive number of umbrella tubes 5, when placed, the ends of some umbrella tubes 5 with holes may not be on the same side in the placement frame 1 (the holes of the umbrella tubes 5 are used to install the umbrella tube 5 springs), and then the detection mechanism 3 is used to detect the position of the holes on the surface of the umbrella tube 5, and the umbrella tubes 5 that have passed the detection enter the next step of automatic processing.

[0031] like Figure 1As shown, the two placement frames 1 are set one high and one low, and the two are fixed together by bolts. The high and low setting method can avoid interference with other structures in the two placement frames 1. The umbrella tubes 5 in the two placement frames 1 are different in size and can be combined in the subsequent processing process. A baffle plate 13 is set in the placement frame 1, and the baffle plate 13 is connected to the placement frame 1 by bolts. The position of the baffle plate 13 in the placement frame 1 can be adjusted by tightening the bolts, so that umbrella tubes 5 of different batches of lengths can be kept neat in the placement frame 1.

[0032] like Figure 2-3 As shown, a baffle 4 and a symmetrically arranged T-shaped mounting seat 6 are arranged on the outside of the placement frame 1. The baffle 4 is fixedly mounted on the front surface of the T-shaped mounting seat 6 by bolts and is fixed to the two placement frames 1 to support the placement frame 1.

[0033] like Figure 8-9 As shown, the shifting mechanism 2 includes a driving motor 21 and a rotating shaft 22. The driving motor 21 is fixedly installed on the outer side of the placement frame 1 by bolts. The output shaft of the driving motor 21 is fixed to one end of the rotating shaft 22. The rotating shaft is driven to rotate by the driving motor 21. A plurality of fixed blocks 221 are fixedly arranged on the surface of the rotating shaft 22. A rubber shifting block 222 is fixedly installed on the outer side of the fixed block 221 by bolts.

[0034] like Figure 3 As shown, a bottom plate 11 and a bottom plate 112 are fixedly provided at the lower end of the placement frame 1. The bottom plate 11 and the bottom plate 112 are both inclined, and the length of the bottom plate 11 is greater than the length of the bottom plate 112. The lower end of the bottom plate 112 is located above the surface of the bottom plate 11, and the distance between the two is slightly greater than the diameter of a single umbrella tube 5, so that the single umbrella tube 5 can roll along the bottom plate 11 to the position of the detection mechanism 3.

[0035] like Figure 8-9 As shown, the rotating shaft 22 is rotatably arranged on the inner wall of the placing frame 1 below the bottom plate 11, and a plurality of through grooves 111 are opened on the surface of the bottom plate 11. The rubber shifting blocks 222 correspond to the positions of the through grooves 111. The rotating shaft 22 is driven by the driving motor 21 to rotate, thereby driving the rotation of the fixed block 221, and then driving the rotation of the rubber shifting blocks 222, so as to shift a plurality of umbrella tubes 5 stacked on the surface of the bottom plate 11, so that the umbrella tubes 5 can roll down one by one along the surface of the bottom plate 11.

[0036] like Figure 2-7As shown, the detection mechanism 3 includes a support frame 33, an L-shaped mounting plate 311, a rotating cylinder 32 and a rotating shaft 321. The L-shaped mounting plate 311 and the rotating cylinder 32 are fixedly mounted on the outer side of the placement frame 1 by bolts. The rotating shaft 321 is rotatably set on the inner wall of the placement frame 1 above the bottom plate 11, and the piston rod of the rotating cylinder 32 is fixed to one end of the rotating shaft 321, and the rotating shaft 321 is driven to rotate by the rotating cylinder 32.

[0037] like Figure 2-3 As shown, a sorting plate 322 is symmetrically fixedly arranged on the surface of the rotating shaft 321, and a guide plate 12 and a guide plate 2 15 are symmetrically arranged on both sides of the sorting plate 322, respectively. The guide plate 12 is fixedly arranged on the inner wall of the placement frame 1 on the right side of the sorting plate 322, and the guide plate 2 15 is fixedly arranged on the inner wall of the placement frame 1 on the left side of the sorting plate 322. The guide plate 12 is inclined, and the upper end of the guide plate 2 15 is inclined and parallel to the bottom plate 11, and the lower end plate surface is parallel to the baffle 4, and the distance between the guide plate 1 and the baffle 4 is slightly larger than the diameter of a single umbrella tube 5.

[0038] like Figure 3-7 As shown, the support frame 33 is fixedly installed on the inner wall of the placement frame 1 outside the bottom plate 112 by bolts, and the bottom plate 112 is parallel to each other. Three groups of telescopic cylinders 2 34 are fixedly installed on the surface of the support frame 33 by bolts. The three groups can be divided into a first group of telescopic cylinders 2 34, a second group of telescopic cylinders 2 34 and a third group of telescopic cylinders 2 34 from top to bottom. A blocking shaft 341 is fixedly provided at the lower end of the piston rod of the telescopic cylinder 2 34. The blocking shaft 341 can penetrate the support frame 33 to block the umbrella tube 5.

[0039] like Figure 2 As shown, a visual sensor 31 is fixedly installed on the upper surface of the L-shaped mounting plate 311 by bolts. The visual sensor 31 is a prior art. A through hole 14 is provided at a position on the outer side of the placement frame 1 corresponding to the detection end of the visual sensor 31. The position of the through hole 14 corresponds to the position of the gap between the second group and the third group of telescopic cylinders 34. When the umbrella tube 5 rolls to the position of the through hole 14, the visual sensor 31 is used to perform image detection on the surface of this end of the umbrella tube 5 to detect whether the surface of this end of the umbrella tube 5 has a hole, which is used to install the umbrella tube 5 spring.

[0040] Furthermore, when the umbrella tube 5 rolls down to the position of the first group of telescopic cylinders 2 34, the first group of telescopic cylinders 2 34 drives the blocking shaft 341 to retract, so that the umbrella tube 5 passes through the blocking shaft 341 of the first group of telescopic cylinders 2 34, and then the first group of telescopic cylinders 2 34 immediately drives the blocking shaft 341 to descend to block the subsequent umbrella tubes 5, and the umbrella tube 5 rolls down between the first and second groups of telescopic cylinders 2 34, and then the second group of telescopic cylinders 2 34 drives the blocking shaft 341 to retract, so that the umbrella tube 5 passes through the blocking shaft 341 of the second group of telescopic cylinders 2 34 and enters between the second and third groups of telescopic cylinders 2 34. After entering this position, the visual sensor 31 can detect the umbrella tube 5.

[0041] Furthermore, after the visual sensor 31 completes the detection of the umbrella tube 5, if it is detected that there is a hole on this end surface of the umbrella tube 5, the sorting plate 322 will remain parallel to the bottom plate 11, and then the third group of telescopic cylinders 2 34 will drive the blocking shaft 341 to retract, so that the umbrella tube 5 that has passed the detection will roll along the sorting plate 322 to the top of the guide plate 15, and then enter the gap between the guide plate 15 and the baffle 4. If no hole is detected on this end surface of the umbrella tube 5, the visual sensor 31 will give a signal to the rotating cylinder 32 to drive the rotating shaft 2 321 to rotate, so that the sorting plate 322 is parallel to the guide plate 12, and then the third group of telescopic cylinders 2 34 will drive the blocking shaft 341 to retract, so that the umbrella tube 5 passes through the sorting plate 322 and enters the surface of the guide plate 12. A collection frame can be placed at the lower end of the guide plate 12 to collect the fallen umbrella tube 5. The subsequent movement process of the umbrella tube 5 is the same as the above process.

[0042] like Figure 5 As shown, the sides of the two T-shaped mounting seats 6 are fixed with support plates 16 by bolts, and the upper surface of the support plate 16 is symmetrically provided with telescopic cylinders 161, which are fixed to the support plate 16 by bolts, and the position of each telescopic cylinder 161 corresponds to the material guide plate 2 15, and the outer end of the piston rod of the telescopic cylinder 161 is fixed with a material guide frame 162.

[0043] like Figure 5 As shown, two groups of support sheets 163 are symmetrically arranged on the upper surface of the support plate 16. Each group of support sheets 163 is arranged on both sides of the telescopic cylinder 161 and fixed to the support plate 16 by bolts. The support sheets 163 are used to support the umbrella tube 5.

[0044] Furthermore, the umbrella tube 5 that falls between the guide plate 15 and the baffle plate 4 will enter the guide frame 162 in sequence. The guide frame 162 is driven to be telescopically driven by the telescopic cylinder 34, so that the umbrella tube 5 in the guide frame 162 can be pushed and enter the next automatic processing link after passing through the through groove at the lower end of the baffle plate 4.

[0045] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0046] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0047] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the scope of protection of the claims attached to the present application.

Claims

1. An umbrella tube feeding device, characterized in that: The invention comprises two placement frames (1), wherein a bottom plate 1 (11) and a bottom plate 2 (112) are fixedly arranged at the lower end of the placement frame (1), and the bottom plate 1 (11) and the bottom plate 2 (112) are both arranged in an inclined manner. A rotating shaft (22) is arranged below the bottom plate (11), a plurality of fixed blocks (221) are fixedly arranged on the surface of the rotating shaft (22), and a rubber shifting block (222) is fixedly installed on the outer side surface of the fixed block (221) by bolts. A support frame (33) is arranged above the bottom plate (11), and three groups of telescopic cylinders (34) are fixedly arranged on the surface of the support frame (33). A blocking shaft (341) is fixedly arranged at the lower end of the piston rod of the telescopic cylinder (34), and the blocking shaft (341) can penetrate the support frame (33). A second rotating shaft (321) is arranged below the support frame (33), a sorting plate (322) is symmetrically fixedly arranged on the surface of the second rotating shaft (321), and a first material guide plate (12) and a second material guide plate (15) are symmetrically arranged on both sides of the sorting plate (322). A material blocking plate (13) is arranged in the placement frame (1), and the material blocking plate (13) is connected to the placement frame (1) via bolts.

2. The umbrella tube feeding device according to claim 1, characterized in that: A baffle (4) and a symmetrically arranged T-shaped mounting seat (6) are arranged outside the placement frame (1); the baffle (4) is fixedly mounted on the front surface of the T-shaped mounting seat (6) by means of bolts and is fixed to the two placement frames (1) at the same time.

3. The umbrella tube feeding device according to claim 1, characterized in that: The length of the bottom plate one (11) is greater than the length of the bottom plate two (112), and the lower end of the bottom plate two (112) is located above the surface of the bottom plate one (11), and the distance between the two is greater than the diameter of a single umbrella tube (5).

4. The umbrella tube feeding device according to claim 1, characterized in that: The rotating shaft (22) is rotatably arranged on the inner wall of the placement frame (1) below the bottom plate (11); a plurality of through grooves (111) are provided on the surface of the bottom plate (11); and the rubber shifting block (222) corresponds to the position of the through grooves (111).

5. The umbrella tube feeding device according to claim 1, characterized in that: The second rotating shaft (321) is rotatably arranged on the inner wall of the placing frame (1) above the first bottom plate (11), the first material guide plate (12) is fixedly arranged on the inner wall of the placing frame (1) on the right side of the sorting plate (322), and the second material guide plate (15) is fixedly arranged on the inner wall of the placing frame (1) on the left side of the sorting plate (322).

6. The umbrella tube feeding device according to claim 5, characterized in that: The guide plate 1 (12) is arranged at an angle, the upper end of the guide plate 2 (15) is arranged at an angle and is parallel to the bottom plate 1 (11), the lower end plate surface is parallel to the baffle plate (4), and the distance between the guide plate 2 and the baffle plate (4) is greater than the diameter of a single umbrella tube (5).

7. The umbrella tube feeding device according to claim 2, characterized in that: A support plate (16) is fixedly mounted on the side of the T-shaped mounting seat (6); a telescopic cylinder (161) is symmetrically arranged on the upper surface of the support plate (16); the telescopic cylinder (161) is fixed to the support plate (16) by bolts; the position of each telescopic cylinder (161) corresponds to the guide plate (15); a guide frame (162) is fixedly arranged on the outer end of the piston rod of the telescopic cylinder (161); two groups of support plates (163) are symmetrically arranged on the upper surface of the support plate (16); each group of support plates (163) is arranged on both sides of the telescopic cylinder (161).

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