Cache material overturning and feeding mechanism

Abstract

The utility model discloses a buffering material overturning and feeding mechanism which comprises a machine frame, a feeding position material groove, a buffering position material groove and an overturning mechanism are arranged on the machine frame in parallel, and the overturning mechanism is arranged between the feeding position material groove and the buffering position material groove and used for overturning the buffering position material groove and overturning materials in the buffering position material groove into the feeding position material groove. The overturning mechanism comprises an overturning motor, a rotating shaft and a plurality of overturning arms, the rotating shaft is rotationally connected with the rack and extends in the length direction of the buffering position material groove, the overturning motor is in transmission connection with the rotating shaft, one end of each overturning arm is connected with the rotating shaft, and the other end of each overturning arm is connected with the buffering position material groove. Through the arrangement of the buffering position material groove, materials can be effectively buffered, the buffering efficiency is improved, and the feeding time is saved; continuous feeding can be carried out without shutdown, so that the production efficiency and the equipment productivity are improved; the occupied space is small, the structure is simple, and faults are not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a buffer material turning and loading mechanism. Background Art

[0002] During the production process, incoming materials and the next step of loading are sometimes out of sync, or there are more incoming material lines than loading lines. For example, the nylon yarn fully automatic packaging equipment is a new type of non-standard equipment that integrates loading, winding, cutting, and unloading. Due to the current situation of incoming materials, there are two materials at a time, but only one material is required for loading. Moreover, the material length is relatively long, such as 4.8 meters long. At this time, it is more difficult to buffer the materials. The existing method of caching materials is: two materials are placed in two parallel troughs. After the material in the first trough is delivered, the second trough is pushed by the cylinder and switched to the loading position. This method will cause the equipment size to be larger, and generally cannot be continuously loaded, which is not conducive to operation. Utility Model Content

[0003] The utility model discloses a material caching and flipping feeding mechanism, which can effectively cache the materials and save the time of loading by placing the materials in the caching trough. The caching trough can be used to flip the materials in the caching trough to the loading trough, thereby improving the loading efficiency and saving the loading time. When the materials in the loading trough are used up, the flipping mechanism can flip the materials in the caching trough to the loading trough, so that the materials can be continuously loaded without stopping the machine, thereby improving the production efficiency and the production capacity of the equipment. The utility model has the advantages of small space occupation, simple structure and not easy to malfunction.

[0004] Efficient caching: By setting up a reasonable caching mechanism, it can be done on the production line.

[0005] In order to achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0006] The utility model provides a buffer material turning and loading mechanism, comprising a frame, on which are arranged:

[0007] Loading trough;

[0008] The buffer trough is set in parallel with the loading trough;

[0009] The flipping mechanism is arranged between the loading material trough and the cache material trough, and is used for flipping the cache material trough and flipping the material in the cache material trough into the loading material trough; the flipping mechanism includes a flipping motor, a rotating shaft and a plurality of flipping arms, the rotating shaft is rotatably connected to the frame and extends along the length direction of the cache material trough, the flipping motor is transmission-connected to the rotating shaft, one end of the flipping arm is connected to the rotating shaft, and the other end is connected to the cache material trough.

[0010] The upper material level trough includes a first side wall, a bottom wall and a second side wall connected in sequence. The first side wall is located on a side away from the cache material level trough relative to the second side wall. The height of the first side wall is greater than that of the second side wall.

[0011] The gap between the first side wall and the second side wall gradually increases from the bottom to the top.

[0012] The loading position trough and the buffer position trough are composed of a plurality of short troughs.

[0013] One end of the loading level trough is shorter than the buffer level trough, and a first material conveying mechanism is provided at this position.

[0014] The first material conveying mechanism includes two groups of conveying wheel groups, two groups of rotating mechanisms that respectively control the rotation of the two groups of conveying wheel groups, and a spacing adjustment mechanism that controls the spacing between the two groups of conveying wheel groups. The spacing adjustment mechanism includes two groups of support seats and a driving mechanism that controls the reverse movement of the two groups of support seats. The driving mechanism is arranged on the frame, and the two groups of support seats are respectively arranged on the reverse moving sliders of the driving mechanism. The two groups of conveying wheel groups and the rotating mechanisms are respectively arranged on the two groups of support seats. The conveying wheel groups are rotationally connected to the support seats, and the rotating mechanism is transmission-connected to the conveying wheel groups for controlling the rotation of the conveying wheel groups.

[0015] The spacing adjustment mechanism further includes a guide rail, one end of the support seat is arranged on the driving mechanism, and the other end is arranged on the slide seat of the guide rail.

[0016] Each group of the conveying wheel groups includes multiple conveying wheels, and the rotating mechanism includes a rotating motor and a transmission belt. The two conveying wheels in the same group of the conveying wheel groups are connected by a transmission belt, and one of the conveying wheels is connected to the rotating motor.

[0017] A second material conveying mechanism is provided on the frame. The second material conveying mechanism is located at the conveying end of the first material conveying mechanism. The structure of the second material conveying mechanism is consistent with that of the first material conveying mechanism.

[0018] A loading sensor is provided on the loading level trough and / or the buffer level trough.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The utility model can place the materials to be loaded in advance by setting the buffer trough, effectively cache the materials, avoid congestion and waste of materials during transportation, improve cache efficiency, and save loading time; when the materials in the loading trough are used up, the materials in the buffer trough are flipped to the loading trough through the flipping mechanism, and continuous loading can be carried out without stopping the machine, thereby improving production efficiency and equipment capacity; it occupies a small space, has a simple structure, and is not prone to malfunction; after flipping, it can be directly sent to the machine for packaging without adding other actions, which is convenient and fast.

[0021] 2. The height of the first side wall of the material loading trough of the present invention is greater than the height of the second side wall, which can block the overturned materials, prevent the materials from falling during overturning, and improve safety in use.

[0022] 3. The gap between the first side wall and the second side wall of the utility model gradually increases from the bottom to the top, which makes it easier for the overturned material to fall into the upper material trough, further improving the safety of use.

[0023] 4. The setting of the first material conveying mechanism and the second material conveying mechanism facilitates the transportation of materials in the loading trough to the next workstation, such as for the next step of packaging or continued processing, which facilitates continuous loading without stopping the machine and improves the production capacity of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Attachment Figure 1 It is a structural diagram of the present utility model.

[0025] Attachment Figure 2 It is a structural diagram of the turning mechanism of the utility model.

[0026] Attachment Figure 3 It is a planar structural diagram of the turning mechanism of the utility model.

[0027] Attachment Figure 4 It is a structural schematic diagram of the first conveying mechanism and the second conveying mechanism of the utility model.

[0028] The numbers shown in the accompanying drawings are: 1. frame; 2. upper material trough; 21. first side wall; 22. bottom wall; 23. second side wall; 3. cache material trough; 4. flipping mechanism; 41. flipping motor; 42. rotating shaft; 43. flipping arm; 5. first material conveying mechanism; 51. conveying wheel group; 511. conveying wheel; 52. rotating mechanism; 521. rotating motor; 522. transmission belt; 53. spacing adjustment mechanism; 531. support seat; 532. driving mechanism; 54. guide rail; 6. second material conveying mechanism. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meaning understood by persons of ordinary skill in the field to which the present invention belongs. The words "first", "second" and similar terms used in the utility model specification and claims of the present utility model patent do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0031] like Figures 1 to 3 As shown, the utility model provides a cache material flipping and loading mechanism, comprising a frame 1, on which a loading level trough 2, a cache level trough 3 and a flipping mechanism 4 are arranged. The cache level trough 3 is arranged parallel to the loading level trough 2. The flipping mechanism 4 is arranged between the loading level trough 2 and the cache level trough 3, and is used to flip the cache level trough 3, and flip the material in the cache level trough 3 into the loading level trough 2. The flipping mechanism 4 includes a flipping motor 41, a rotating shaft 42 and a plurality of flipping arms 43, the rotating shaft 42 is rotatably connected to the frame 1, and extends along the length direction of the cache level trough 3, the flipping motor 41 is transmission-connected to the rotating shaft 42, one end of the flipping arm 43 is connected to the rotating shaft 42, and the other end is connected to the cache level trough 3.

[0032] The utility model can place the material to be loaded in advance by setting the cache trough 3, effectively cache the material, avoid congestion and waste of materials during transportation, improve cache efficiency, and save loading time; after the material in the loading trough 2 is transported, the material in the cache trough 3 is flipped into the loading trough 2 by the flipping mechanism 4, so that continuous loading can be carried out without stopping the machine, which is convenient and fast, and improves production efficiency and equipment capacity; and the utility model occupies a small space, has a simple structure, and is not prone to failure.

[0033] Further, if Figure 3 As shown, the upper material level trough 2 includes a first side wall 21, a bottom wall 22, and a second side wall 23 connected in sequence. The first side wall 21 is located on the side away from the buffer level trough 3 relative to the second side wall 23, and the height of the first side wall 21 is greater than the height of the second side wall 23. When the buffer level trough 3 is turned over, the first side wall 21 of the upper material level trough 2 can block the material, preventing it from falling during the turn, thereby improving safety in use.

[0034] Furthermore, the gap between the first side wall 21 and the second side wall 23 gradually increases from the bottom to the top, which facilitates the falling of materials into the loading trough 2 when the buffering trough 3 is turned over, thereby further improving the safety of use.

[0035] Furthermore, the loading trough 2 and the buffering trough 3 are composed of a plurality of short troughs, which are easy to assemble.

[0036] Further, if Figure 1 As shown, one end of the loading trough 2 is shorter than the buffer trough 3, and a first material conveying mechanism 5 is provided at this position to facilitate the conveying of the material in the loading trough 2 to the next workstation, such as for the next step of packaging or further processing.

[0037] In one embodiment, Figure 4 As shown, the first material conveying mechanism 5 includes two groups of conveying wheel groups 51, two groups of rotating mechanisms 52 that respectively control the rotation of the two groups of conveying wheel groups 51, and a spacing adjustment mechanism 53 that controls the spacing between the two groups of conveying wheel groups 51. The spacing adjustment mechanism 53 includes two groups of support seats 531 and a driving mechanism 532 that controls the reverse movement of the two groups of support seats 531. The driving mechanism 532 is arranged on the frame 1, and the two groups of support seats 531 are respectively arranged on the reverse-moving sliders of the driving mechanism 532. The two groups of conveying wheel groups 51 and the rotating mechanism 52 are respectively arranged on the two groups of support seats 531. The conveying wheel group 51 is rotationally connected to the support seat 531, and the rotating mechanism 52 is transmission-connected to the conveying wheel group 51 for controlling the rotation of the conveying wheel group 51.

[0038] In this embodiment, when flipping the cache level trough 3, the spacing between the two sets of conveying wheel groups 51 is first adjusted to be larger than the outer diameter of the material through the spacing adjustment mechanism 53, so as to facilitate the material to enter the loading level trough 2; after the material enters the loading level trough 2, the spacing between the two sets of conveying wheel groups 51 is adjusted to be consistent with the outer diameter of the material through the spacing adjustment mechanism 53, and the material is moved to the next workstation by controlling the rotation of the two sets of conveying wheel groups 51.

[0039] Further, such as Figure 4As shown, the spacing adjustment mechanism 53 also includes a guide rail 54. One end of the support seat 531 is set on the slider of the driving mechanism 532, and the other end is set on the slide seat of the guide rail 54 to improve the support and sliding stability of the support seat 531.

[0040] Further, such as Figure 4 As shown, each group of the conveying wheel assembly 51 includes a plurality of conveying wheels 511, for example, two conveying wheels. The rotating mechanism 52 includes a rotating motor 521 and a transmission belt 522. The two conveying wheels 511 in the same group of the conveying wheel assembly 51 are connected to each other via the transmission belt 522, and one of the conveying wheels 511 is connected to the rotating motor 521. Specifically, pulleys are provided at the ends of the two conveying wheels 511, and the pulleys are connected to each other via the transmission belt 522. The pulley provided at the end of one of the conveying wheels 511 is connected to the output shaft of the rotating motor 521. The provision of multiple conveying wheels 511 improves the material conveying effect.

[0041] Further, such as Figure 4 As shown, the frame 1 is provided with a second material conveying mechanism 6, which is located at the conveying end of the first material conveying mechanism 5. The structure of the second material conveying mechanism 6 is consistent with that of the first material conveying mechanism 5. When the material in the loading trough 2 is used up, there is still material in the second material conveying mechanism 6. Then, the flipping mechanism 4 flips the material in the buffer trough 3 into the loading trough 2, allowing continuous loading without stopping the machine, thereby improving production efficiency and equipment capacity.

[0042] Furthermore, a loading sensor is provided on the loading level trough 2 and / or the buffer level trough 3. The loading sensor can be provided at the end of the loading level trough 2 and / or the buffer level trough 3, that is, at one end of the first material conveying mechanism 5, and is used to detect the material status in the loading level trough 2 or the buffer level trough 3, thereby controlling the loading of the material.

[0043] Those skilled in the art should understand that the above-mentioned specific embodiments are merely examples and not limitations. Various modifications, combinations, partial combinations and replacements can be made to the embodiments of the present invention according to design requirements and other factors. As long as they are within the scope of the attached claims or their equivalents, they fall within the scope of rights to be protected by the present invention.

Claims

1. A buffer material turning and loading mechanism, characterized in that: The invention comprises a rack, on which are provided: Loading trough; The buffer trough is set in parallel with the loading trough; The flipping mechanism is arranged between the loading material trough and the cache material trough, and is used for flipping the cache material trough and flipping the material in the cache material trough into the loading material trough; the flipping mechanism includes a flipping motor, a rotating shaft and a plurality of flipping arms, the rotating shaft is rotatably connected to the frame and extends along the length direction of the cache material trough, the flipping motor is transmission-connected to the rotating shaft, one end of the flipping arm is connected to the rotating shaft, and the other end is connected to the cache material trough.

2. A buffer material turning and loading mechanism according to claim 1, characterized in that: The upper material level trough includes a first side wall, a bottom wall and a second side wall connected in sequence. The first side wall is located on a side away from the cache material level trough relative to the second side wall. The height of the first side wall is greater than that of the second side wall.

3. A buffer material turning and loading mechanism according to claim 2, characterized in that: The gap between the first side wall and the second side wall gradually increases from the bottom to the top.

4. A buffer material turning and loading mechanism according to claim 1, characterized in that: The loading position trough and the buffer position trough are composed of a plurality of short troughs.

5. The buffer material turning and loading mechanism according to claim 1, characterized in that: One end of the loading level trough is shorter than the buffer level trough, and a first material conveying mechanism is provided at this position.

6. A buffer material turning and loading mechanism according to claim 1, characterized in that: The first material conveying mechanism includes two groups of conveying wheel groups, two groups of rotating mechanisms that respectively control the rotation of the two groups of conveying wheel groups, and a spacing adjustment mechanism that controls the spacing between the two groups of conveying wheel groups. The spacing adjustment mechanism includes two groups of support seats and a driving mechanism that controls the reverse movement of the two groups of support seats. The driving mechanism is arranged on the frame, and the two groups of support seats are respectively arranged on the reverse moving sliders of the driving mechanism. The two groups of conveying wheel groups and the rotating mechanisms are respectively arranged on the two groups of support seats. The conveying wheel groups are rotationally connected to the support seats, and the rotating mechanism is transmission-connected to the conveying wheel groups for controlling the rotation of the conveying wheel groups.

7. A buffer material turning and loading mechanism according to claim 6, characterized in that: The spacing adjustment mechanism further includes a guide rail, one end of the support seat is arranged on the driving mechanism, and the other end is arranged on the slide seat of the guide rail.

8. A buffer material turning and loading mechanism according to claim 6, characterized in that: Each group of the conveying wheel groups includes multiple conveying wheels, and the rotating mechanism includes a rotating motor and a transmission belt. The two conveying wheels in the same group of the conveying wheel groups are connected by a transmission belt, and one of the conveying wheels is connected to the rotating motor.

9. A buffer material turning and loading mechanism according to claim 6, characterized in that: A second material conveying mechanism is provided on the frame. The second material conveying mechanism is located at the conveying end of the first material conveying mechanism. The structure of the second material conveying mechanism is consistent with that of the first material conveying mechanism.

10. The buffer material turning and loading mechanism according to claim 1, characterized in that: A loading sensor is provided on the loading level trough and / or the buffer level trough.

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