CN218318795U

CN218318795U - Reason material mechanism and loading attachment

Info

Publication number: CN218318795U
Application number: CN202222840488.1U
Authority: CN
Inventors: 陈楚; 张志平; 何海龙; 王辉龙; 刘朴淳; 刘振青; 熊亮
Original assignee: Guangzhou Shell-Conning Mechanical Equipment Co ltd
Current assignee: Guangzhou Shell-Conning Mechanical Equipment Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-17
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to a reason material mechanism and loading attachment, reason material mechanism includes: the device comprises a first material arranging component, a second material arranging component and a driving component. When the material is sorted, the needle rod firstly falls onto the first supporting surface of the first supporting part at the bottommost part, the first material sorting component is driven by the driving component to do periodic reciprocating motion or to drive the first material sorting component and the second material sorting component to do synchronous periodic reciprocating motion, the first supporting surface drives the needle rod on the first supporting surface to move upwards, after the first supporting surface is in butt joint with the adjacent second supporting surface, the first supporting surface and the second supporting surface are arranged at acute angles with the table board, so that the needle rod on the first supporting surface falls onto the second supporting surface in a trend under the action of gravity, the driving component continues to drive, the second supporting surface provided with the needle rod can be in butt joint with the adjacent first supporting surface, and the needle rod falls onto the adjacent first supporting surface in a trend under the action of gravity, so that the feeding operation of the needle rod can be completed.

Description

Material arranging mechanism and feeding device

Technical Field

The utility model relates to a material loading technical field especially relates to a reason material mechanism and loading attachment.

Background

The needle bar, including but not limited to, the needle cylinder, the push rod and other strip materials with lips, is usually made of glass or plastic materials, and due to its fragile characteristics, after centralized production and various processes such as cleaning, disinfection, polishing and the like, it is generally required to manually place the needle bar one by one on a transmission device of the production line, the transmission device conveys the needle bar forward, and the needle bar conveyed by the transmission device is further processed by various functional devices of the production line, such as marking, injecting liquid medicine, assembling and the like. In addition, in order to reduce the labor cost and the labor intensity, some material sorting mechanisms convey the needle bars to the conveying device by a shaking feeding mode, a material shifting feeding mode or a needle bar grabbing feeding mode of a mechanical arm and the like, but the needle bars are easy to collide and break in the operation process.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to overcome the defects in the prior art, and provide a material arranging mechanism and a feeding device, which can improve the feeding efficiency and reduce the breaking phenomenon in the feeding process.

The technical scheme is as follows: a reason material mechanism, reason material mechanism includes:

the first material arranging assembly is provided with a plurality of first supporting parts, each first supporting part is provided with a first supporting surface, when the material arranging mechanism is placed on the table top in a normal placing posture, the first supporting surfaces and the table top are arranged in an acute angle, and the distance between the plurality of first supporting surfaces and the table top is sequentially increased;

the second material arranging assembly is provided with a plurality of second supporting parts, each second supporting part is provided with a second supporting surface, when the material arranging mechanism is placed on the table top in a normal placing posture, the second supporting surfaces and the table top are arranged in an acute angle, the distance between the plurality of second supporting surfaces and the table top is sequentially increased, and the plurality of second supporting surfaces and the plurality of first supporting surfaces are alternately arranged; and

the driving assembly is connected with the first material arranging assembly or respectively connected with the first material arranging assembly and the second material arranging assembly and is used for driving the first material arranging assembly to do periodic reciprocating motion at two butt joint positions or driving the first material arranging assembly and the second material arranging assembly to do synchronous periodic reciprocating motion at the two butt joint positions; when moving to one of the butting positions, the first supporting surface is butted with one of the two second supporting surfaces adjacent to the first supporting surface, and when moving to the other butting position, the first supporting surface is butted with the other of the two second supporting surfaces adjacent to the first supporting surface.

In one embodiment, the first support part is a first support plate, the second support part is a second support plate, and the first support plate and the second support plate are mutually in sliding fit and are alternately stacked together.

In one embodiment, the first material arranging assembly further comprises a first pushing part and a plurality of first supporting columns which are arranged corresponding to the plurality of first supporting plates, the first pushing part is respectively connected with the plurality of first supporting columns, the first pushing part is further connected with the driving assembly, the second supporting plate is provided with a first moving hole corresponding to the first supporting column, and the first supporting column can move in the first moving hole;

the second material arranging assembly further comprises a second pushing piece and a plurality of second supporting columns which are arranged corresponding to the plurality of second supporting plates, the second pushing piece is connected with the plurality of second supporting columns respectively, the second pushing piece is further connected with the driving assembly, second movable holes corresponding to the second supporting columns are formed in the first supporting plates, and the second supporting columns can move in the second movable holes.

In one embodiment, the material arranging mechanism further comprises a base plate, and a first slide rail and a second slide rail which are arranged on the base plate, the first pushing part is provided with a first slide block which is slidably arranged on the first slide rail, and the second pushing part is provided with a second slide block which is slidably arranged on the second slide rail; the driving assembly is arranged on the substrate.

In one embodiment, the material arranging mechanism further comprises a material guide plate; the guide plate is attached to the surface of the second support plate with the largest distance with the table top, and the top end of the guide plate is also used for being aligned with one side of the conveying mechanism.

In one embodiment, the plurality of first supporting parts are sequentially connected to form a first step, the plurality of second supporting parts are sequentially connected to form a second step, the first step and the second step are adjacently arranged, the first step is in sliding fit with the second step, and projections formed by the first supporting surface and the second supporting surface along the sliding direction are mutually staggered.

In one embodiment, the material arranging mechanism further comprises a substrate; the driving assembly comprises a first motor, a first rotating part, a first swing arm and a first moving part, the first motor is arranged on the base plate, a rotating shaft of the first motor is connected with the first rotating part, the first rotating part is rotatably connected with one end of the first swing arm, the other end of the first swing arm is rotatably connected with the first moving part, the first moving part is slidably arranged on the base plate, and the first moving part is connected with the first material arranging assembly.

In one embodiment, the driving assembly includes a second rotating member, a second swing arm, and a second moving member, the rotating shaft of the first motor is further connected to the second rotating member, the second rotating member is rotatably connected to one end of the second swing arm, the other end of the second swing arm is rotatably connected to the second moving member, the second moving member is slidably disposed on the substrate, and the second moving member is connected to the second material sorting assembly.

In one embodiment, the width of the first support surface is defined as W1, the width of the second support surface is defined as W2, the diameter of the needle shaft is defined as W3, W1 is 0.5w3 to 1.5w3, and W2 is 0.5w3 to 1.5w3.

The feeding device comprises the material arranging mechanism, a hopper and a transmission mechanism, wherein the hopper is used for installing needle rods, the material arranging mechanism is arranged on one side wall of the hopper, and the material arranging mechanism is used for conveying the needle rods to the transmission mechanism.

When the material arranging mechanism and the feeding device are used for arranging materials, the needle rod firstly falls onto the first supporting surface of the first supporting part at the bottommost part, the first supporting surface drives the needle rod on the first supporting surface to move upwards as the driving assembly drives the first material arranging assembly to do periodic reciprocating motion or drives the first material arranging assembly and the second material arranging assembly to do synchronous periodic reciprocating motion, and after the first supporting surface is in butt joint with the adjacent second supporting surface, the first supporting surface and the second supporting surface are arranged at acute angles with the table top, so that the needle rod on the first supporting surface falls onto the second supporting surface in a proper manner under the action of gravity, the driving assembly continues to drive to act, the second supporting surface provided with the needle rod can be in butt joint with the other adjacent first supporting surface, and the needle rod falls onto the other adjacent first supporting surface in a proper manner under the action of gravity, so that the feeding operation of the needle rod can be completed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a front view of a feeding device according to an embodiment of the present invention;

FIG. 2 isbase:Sub>A schematic cross-sectional view at A-A of FIG. 1;

FIG. 3 is an enlarged schematic view of FIG. 2 at B;

fig. 4 is a top view of a feeding device according to an embodiment of the present invention;

fig. 5 is a simplified structural diagram of the material arranging mechanism in one of the docking positions according to an embodiment of the present invention;

fig. 6 is a simplified structural diagram of the material arranging mechanism in another docking position according to an embodiment of the present invention;

fig. 7 is a simplified structural diagram of a material arranging mechanism in one of the docking positions according to another embodiment of the present invention;

fig. 8 is a simplified structural diagram of a material arranging mechanism in another docking position according to another embodiment of the present invention;

fig. 9 is a simplified structural diagram of a material arranging mechanism according to another embodiment of the present invention.

10. A first material arranging component; 11. a first support section; 111. a first support surface; 12. a first pusher member; 13. a first support column; 14. a first step; 20. a second material arranging component; 21. a second support portion; 211. a second support surface; 22. a second step; 30. a drive assembly; 31. a first motor; 32. a first rotating member; 33. a first swing arm; 34. a first moving member; 40. a needle bar; 50. a substrate; 51. a first slide rail; 52. a first slider; 60. a stock guide; 70. a transport mechanism; 71. a conveyor belt; 73. a brush wheel; 74. a fourth motor; 75. a slide base; 80. a hopper; 91. a machine platform; 92. a storage bin; 93. a feeding assembly; 931. a drive shaft; 932. a driven shaft; 933. a second motor; 934. a transmission belt; 935. a baffle plate; 94. a slideway; 941. a guide plate; 942. and (4) a single board.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

It should be noted that the needle rod in this embodiment refers to a strip-shaped material with a lip, including but not limited to a needle rod, a push rod, etc.

Referring to fig. 1 to 3, 5 and 6, fig. 1 showsbase:Sub>A front view ofbase:Sub>A feeding device according to an embodiment of the present invention, fig. 2 showsbase:Sub>A schematic sectional structure diagram of fig. 1 atbase:Sub>A-base:Sub>A, fig. 3 shows an enlarged structure diagram of fig. 2 at B, fig. 5 showsbase:Sub>A simplified structure diagram ofbase:Sub>A material arranging mechanism at one of docking positions according to an embodiment of the present invention, and fig. 6 showsbase:Sub>A simplified structure diagram ofbase:Sub>A material arranging mechanism at another docking position according to an embodiment of the present invention. An embodiment of the application provides a reason material mechanism, reason material mechanism includes: the material arranging device comprises a first material arranging component 10, a second material arranging component 20 and a driving component 30. The first material arranging component 10 is provided with a plurality of first supporting parts 11, and the first supporting parts 11 are provided with first supporting surfaces 111. When the material arranging mechanism is placed on the table top in a normal placing posture (as shown in fig. 3), the first supporting surface 111 and the table top are arranged at an acute angle, and the included angle is shown as a in fig. 5. In addition, the distances between the plurality of first supporting surfaces 111 and the mesa are sequentially increased. The second material arranging component 20 is provided with a plurality of second supporting parts 21. The second support portion 21 is provided with a second support surface 211. When the material arranging mechanism is placed on the table top in a normal placing posture, the second supporting surfaces 211 and the table top are arranged at an acute angle, the distance between the second supporting surfaces 211 and the table top is increased in sequence, and the second supporting surfaces 211 and the first supporting surfaces 111 are arranged alternately. The driving assembly 30 is connected with the first material arranging assembly 10, or respectively connected with the first material arranging assembly 10 and the second material arranging assembly 20, and is used for driving the first material arranging assembly 10 to periodically reciprocate at two butt joint positions or driving the first material arranging assembly 10 and the second material arranging assembly 20 to synchronously periodically reciprocate at two butt joint positions. Referring to fig. 5 and 6, when moving to one of the abutting positions, the first supporting surface 111 abuts one of the two second supporting surfaces 211 adjacent thereto; when moved to another abutting position, the first supporting surface 111 abuts the other of the two second supporting surfaces 211 adjacent thereto.

In the material arranging mechanism, when material is arranged, the needle bar 40 firstly falls onto the first supporting surface 111 of the first supporting part 11 at the bottommost part, because the driving component 30 drives the first material arranging component 10 to do periodic reciprocating motion or drives the first material arranging component 10 and the second material arranging component 20 to do synchronous periodic reciprocating motion, the first supporting surface 111 drives the needle bar 40 thereon to move upwards, after the first supporting surface 111 is abutted with the adjacent second supporting surface 211, because the first supporting surface 111 and the second supporting surface 211 are both arranged at acute angles with the table top, the needle bar 40 on the first supporting surface 111 falls onto the second supporting surface 211 under the action of gravity, the driving component 30 continues to drive, and the second supporting surface 211 provided with the needle bar 40 is abutted with the other adjacent first supporting surface 111, so that the needle bar 40 falls onto the other adjacent first supporting surface 111 under the action of gravity, and thus the material loading operation of the needle bar 40 can be completed.

It should be noted that the table in this embodiment specifically refers to a plane parallel to the horizontal plane, such as the table of the machine table 91 shown in fig. 2 and fig. 3. It should be noted that, for the first support part 11 located at the bottommost portion, there is one second support surface 211 adjacent to the first support surface 111, that is, there is one abutting position of the bottommost first support surface 111. For each of the first support parts 11 at other positions, two second support surfaces 211 adjacent to the first support surfaces 111 are provided, and two abutting positions of the first support surfaces 111 at other positions are provided.

It should be noted that, referring to fig. 3, fig. 5 and fig. 6, when the driving assembly 30 is connected to the first material arranging assembly 10 and the second material arranging assembly 20 respectively, and drives the first material arranging assembly 10 and the second material arranging assembly 20 to reciprocate synchronously and periodically at two butt joint positions, in order to ensure that the two butt joint positions are butted smoothly, the phase difference between the first material arranging assembly 10 and the second material arranging assembly 20 is, for example, 180 °. Alternatively, the driving assembly 30 may be provided with one driving mechanism or two driving mechanisms, and is connected to the first material arranging assembly 10 and the second material arranging assembly 20 through the two driving mechanisms respectively.

Referring to fig. 7 and 8, fig. 7 is a simplified structural diagram of a material arranging mechanism in one of the docking positions according to another embodiment of the present invention, and fig. 8 is a simplified structural diagram of a material arranging mechanism in another docking position according to another embodiment of the present invention. The difference between the structure shown in fig. 7 and 8 and the structure corresponding to fig. 5 and 6 is that the driving assembly 30 is not necessarily connected with the first material arranging assembly 10 and the second material arranging assembly 20. Optionally, the driving assembly 30 is connected to the first material arranging assembly 10 to drive the first material arranging assembly 10 to reciprocate periodically at two abutting positions, the moving direction is shown by a double arrow f in fig. 7, the driving assembly 30 is not connected to the second material arranging assembly 20, in other words, the second material arranging assembly 20 is set to be in a static state.

Referring to any one of fig. 5 to 8, in an embodiment, the first supporting portion 11 is a first supporting plate, the second supporting portion 21 is a second supporting plate, and the first supporting plate and the second supporting plate are mutually sliding-fitted and alternately stacked together.

Referring to fig. 3, 5 and 6, in one embodiment, the first material arranging assembly 10 further includes a first pushing member 12 and a plurality of first supporting columns 13 disposed corresponding to the plurality of first supporting plates. The first pushing members 12 are respectively connected to a plurality of first supporting columns 13, and the first pushing members 12 are further connected to a driving assembly 30. The second supporting plate is provided with a first movable hole corresponding to the first supporting column 13, and the first supporting column 13 can move in the first movable hole.

In addition, the second material arranging assembly 20 further includes a second pushing member (not shown) and a plurality of second supporting columns (not shown) corresponding to the plurality of second supporting plates. The second pushing members are respectively connected with a plurality of second supporting columns, and the second pushing members are also connected with the driving assembly 30. And a second movable hole corresponding to the second support column is formed in the first support plate, and the second support column can move in the second movable hole. Therefore, the plurality of first supporting plates are connected to the same first pushing member 12 through the plurality of first supporting columns 13, when the driving assembly 30 acts, the first pushing member 12 drives each first supporting plate to synchronously move, and the first supporting columns 13 move along the first moving holes when moving, so that the first supporting plates can be prevented from interfering with the second supporting plates; in addition, the plurality of second supporting plates are connected to the same second pushing member through the plurality of second supporting columns, when the driving assembly 30 acts, the second pushing member can drive each second supporting plate to move synchronously, and the second supporting columns move along the second moving holes when moving, so that mutual interference with the first supporting plates can be avoided.

Referring to fig. 3, 5 and 6, in an embodiment, the material arranging mechanism further includes a substrate 50, and a first slide rail 51 and a second slide rail disposed on the substrate 50. The first pushing member 12 is provided with a first slider 52 slidably disposed on the first slide rail 51, and the second pushing member is provided with a second slider slidably disposed on the second slide rail. The driving element 30 is mounted on the substrate 50. In this way, the driving assembly 30 acts on the first pushing member 12, and the first pushing member 12 moves along the first sliding rail 51 through the first sliding block 52, so as to ensure the operation stability; similarly, the second pushing piece moves along the second sliding rail through the second sliding block, and the running stability is ensured.

Referring to fig. 3, 5 and 6, in one embodiment, the material arranging mechanism further includes a material guiding plate 60. The guide plate 60 and the second support plate surface having the largest distance from the table top are attached to each other, and the top end of the guide plate 60 is also used to align with one side of the transferring mechanism 70. In this way, the guide plate 60 serves as a guide in the process of pushing the needle bar 40 upward to the transfer mechanism 70 by the second support plate having the largest distance from the table top, and ensures that the second support plate smoothly drives the needle bar 40 to the transfer mechanism 70. Specifically, the transport mechanism 70 is provided with a transport belt 71, and the top end of the guide plate 60 is aligned with one side of the transport belt 71.

Referring to fig. 9, fig. 9 is a simplified structural diagram of a material arranging mechanism according to another embodiment of the present invention. In still another embodiment, the plurality of first supporting parts 11 are sequentially connected to form the first step 14, and the plurality of second supporting parts 21 are sequentially connected to form the second step 22. The first step 14 is arranged adjacent to the second step 22, the first step 14 is in sliding fit with the second step 22, the sliding direction of the first step 14 and the sliding direction of the second step are shown by a double arrow Z in fig. 9, and the projections formed by the first supporting surface 111 and the second supporting surface 211 along the sliding direction are mutually staggered.

Specifically, the first step 14 is plural, the second step 22 is plural, and the first step 14 and the second step 22 are alternately arranged.

As an optional scheme, there are two first steps 14, and there is one first step 14, and the first steps are respectively located at two opposite sides of the second step 22; alternatively, there are two second steps 22 and one first step 14, respectively located on opposite sides of the first step 14.

Referring to fig. 3, in one embodiment, the material arrangement mechanism further includes a substrate 50. The driving assembly 30 includes a first motor 31, a first rotating member 32, a first swing arm 33, and a first moving member 34. The first motor 31 is disposed on the substrate 50, and a rotation shaft of the first motor 31 is connected to the first rotating member 32. The first rotating member 32 is rotatably connected with one end of the first swing arm 33, the other end of the first swing arm 33 is rotatably connected with the first moving member 34, the first moving member 34 is slidably disposed on the base plate 50, and the first moving member 34 is connected with the first sorting assembly 10. Thus, when the first motor 31 works, the first rotating member 32 is driven to rotate, the first rotating member 32 drives the first swing arm 33 to swing periodically, and correspondingly, the first moving member 34 is driven to move back and forth periodically, so as to drive the first material arranging assembly 10 to reciprocate periodically.

In one embodiment, the driving assembly 30 includes a second rotating member, a second swing arm, and a second moving member (not shown). The rotating shaft of the first motor 31 is further connected with a second rotating part, the second rotating part is connected with one end of a second swing arm in a rotating mode, the other end of the second swing arm is connected with a second moving part in a rotating mode, the second moving part is arranged on the base plate 50 in a sliding mode, and the second moving part is connected with the second material arranging component 20. Therefore, when the first motor 31 works, the second rotating part is driven to rotate synchronously, the second rotating part drives the second swing arm to swing periodically, and correspondingly drives the second moving part to move back and forth periodically, so that the second material arranging component 20 is driven to move back and forth periodically.

Alternatively, the first rotating member 32 and the second rotating member are, for example, rotating plates.

In one embodiment, the width of the first support surface 111 is defined as W1, the width of the second support surface 211 is defined as W2, the diameter of the needle shaft 40 is defined as W3, W1 is 0.5w3 to 1.5w3, and W2 is 0.5w3 to 1.5w3. Thus, the material arranging mechanism can push the needle rods 40 upwards one by one in the material arranging process to carry out feeding.

Referring to fig. 2, 3 and 5, in an embodiment, a feeding device includes the material arranging mechanism of any one of the above embodiments, and further includes a hopper 80 and a conveying mechanism 70, the hopper 80 is used for mounting the needle rods 40, the material arranging mechanism is disposed on one side wall of the hopper 80, and the material arranging mechanism is used for conveying the needle rods 40 to the conveying mechanism 70.

In the feeding device, when material is sorted, the needle bar 40 firstly falls onto the first supporting surface 111 of the bottommost first supporting part 11, the first supporting surface 111 drives the first material sorting component 10 to do periodic reciprocating motion or drives the first material sorting component 10 and the second material sorting component 20 to do synchronous periodic reciprocating motion, the needle bar 40 on the first supporting surface 111 is driven to move upwards by the first supporting surface 111, after the first supporting surface 111 is in butt joint with the adjacent second supporting surface 211, because the first supporting surface 111 and the second supporting surface 211 are both arranged at acute angles with the table top, the needle bar 40 on the first supporting surface 111 falls onto the second supporting surface 211 under the action of gravity, the driving component 30 continues to drive, and the second supporting surface 211 provided with the needle bar 40 is in butt joint with the other adjacent first supporting surface 111, so that the needle bar 40 falls onto the other adjacent first supporting surface 111 under the action of gravity, and thus the feeding operation of the needle bar 40 can be completed.

Referring to fig. 2, fig. 3 and fig. 5, in an embodiment, the feeding device further includes a machine 91. The hopper 80 and the transmission mechanism 70 are disposed on the machine platform 91.

Referring to fig. 2, 3 and 5, in one embodiment, the feeding device further includes a storage bin 92 disposed on the machine platform 91 and a feeding assembly 93. The magazine 92 is used to house the needle bar 40. The feed assembly 93 is used to feed the needle rods 40 in the storage bin 92 into the hopper 80. Specifically, the feeding assembly 93 includes a driving shaft 931, a driven shaft 932, a second motor 933, a transmission belt 934 connecting the driving shaft 931 and the driven shaft 932, and a baffle 935 provided on the transmission belt 934. The second motor 933 is connected with the driving shaft 931, when the second motor 933 works, the driving shaft 931 is driven to rotate, the driving shaft 931 drives the transmission belt 934 to rotate, and the baffle 935 on the transmission belt 934 drives the plurality of needle bars 40 in the storage bin 92 to move and pour the needle bars into the hopper 80. In this manner, a large number of needle bars 40 are stored in the magazine 92, and a small number of needle bars 40 are fed in batches by the feed assembly 93 into the magazine 80, and the needle bars 40 are fed one by the feed mechanism in the magazine 80 to the transport mechanism 70, thereby ensuring smooth feeding out of the respective needle bars 40.

Referring to fig. 3 and 4, fig. 4 is a top view of a feeding device according to an embodiment of the present invention. In one embodiment, the transmission mechanism 70 includes a conveyor belt connecting the drive wheel and the driven wheel, a drive wheel, a driven wheel, and a third motor driving the drive wheel to rotate. Wherein, the conveyer belt is set to two, and two conveyer belts interval sets up, and after the needle bar 40 was carried on the conveyer belt by reason material mechanism, the interval of two conveyer belts was inserted to the pole portion of needle bar 40, and the lip limit of needle bar 40 is lapped on two conveyer belts, is carried forward by two conveyer belts drive needle bar 40.

Referring to fig. 3, in one embodiment, the transmission mechanism 70 further includes a brush wheel 73 and a fourth motor 74. The fourth motor 74 has a rotation shaft connected to the brush wheel 73 for driving the brush wheel 73 to rotate. When the brush wheel 73 rotates, the needle bars 40 which are not suspended on the conveyor belt and are carried by the conveyor belt can be pushed out of the conveyor belt, and the movement of the conveyor belt to the next processing station is avoided, namely, the function of timely cleaning the needle bars 40 which do not meet the requirements is achieved.

Referring to fig. 4, in one embodiment, the transmission mechanism 70 further includes a slide 75. The slide 75 is slidably disposed on the bracket, and the bracket is disposed on the machine platform 91. The fourth motor 74 is connected to the carriage 75. In this way, by adjusting the position of the slider 75, the positions of the fourth motor 74 and the brush wheel 73 can be adjusted accordingly.

In one embodiment, the transport mechanism 70 is further provided with an exit ramp 94, the ramp 94 having one end that interfaces with the conveyor belt and the other end of the ramp 94 that interfaces with other processing equipment. Wherein, the inclination angle of the slideway 94 can be flexibly adjusted according to actual requirements, thereby being convenient for being butted with other processing equipment.

Referring to fig. 4, in addition, specifically, the slideway 94 includes two guide plates 941 arranged at intervals. The guide plate 941 specifically includes, for example, at least two single plates 942 that are rotatably coupled. By rotating the single plate 942, the bending angle of the guide plate 941 can be adjusted to facilitate docking with other processing equipment.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not to be construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims

1. The utility model provides a reason material mechanism which characterized in that, reason material mechanism includes:

the driving assembly is connected with the first material arranging assembly or respectively connected with the first material arranging assembly and the second material arranging assembly and used for driving the first material arranging assembly to do periodic reciprocating motion at two butt joint positions or driving the first material arranging assembly and the second material arranging assembly to do synchronous periodic reciprocating motion at the two butt joint positions; when moving to one of the butting positions, the first supporting surface is butted with one of the two second supporting surfaces adjacent to the first supporting surface, and when moving to the other butting position, the first supporting surface is butted with the other of the two second supporting surfaces adjacent to the first supporting surface.

2. The material arranging mechanism according to claim 1, wherein the first supporting part is a first supporting plate, the second supporting part is a second supporting plate, and the first supporting plate and the second supporting plate are mutually in sliding fit and are alternately stacked together.

3. The material arranging mechanism according to claim 2, wherein the first material arranging assembly further comprises a first pushing member and a plurality of first supporting columns corresponding to the plurality of first supporting plates, the first pushing member is respectively connected with the plurality of first supporting columns, the first pushing member is further connected with the driving assembly, the second supporting plate is provided with a first moving hole corresponding to the first supporting column, and the first supporting column can move in the first moving hole;

4. The material arranging mechanism according to claim 3, further comprising a base plate, and a first slide rail and a second slide rail arranged on the base plate, wherein the first pushing member is provided with a first slide block slidingly arranged on the first slide rail, and the second pushing member is provided with a second slide block slidingly arranged on the second slide rail; the driving assembly is arranged on the substrate.

5. The material arranging mechanism of claim 2, further comprising a material guide plate; the guide plate is attached to the surface of the second support plate with the largest distance to the table top, and the top end of the guide plate is aligned to one side of the conveying mechanism.

6. The material arranging mechanism according to claim 1, wherein the plurality of first supporting portions are sequentially connected to form a first step, the plurality of second supporting portions are sequentially connected to form a second step, the first step and the second step are adjacently arranged, the first step is in sliding fit with the second step, and projections formed by the first supporting surface and the second supporting surface along the sliding direction are mutually staggered.

7. The mechanism of claim 1, further comprising a base plate; the driving assembly comprises a first motor, a first rotating part, a first swing arm and a first moving part, the first motor is arranged on the base plate, a rotating shaft of the first motor is connected with the first rotating part, the first rotating part is rotatably connected with one end of the first swing arm, the other end of the first swing arm is rotatably connected with the first moving part, the first moving part is slidably arranged on the base plate, and the first moving part is connected with the first material arranging assembly.

8. The material arranging mechanism according to claim 7, wherein the driving assembly comprises a second rotating member, a second swing arm and a second moving member, the rotating shaft of the first motor is further connected with the second rotating member, the second rotating member is rotatably connected with one end of the second swing arm, the other end of the second swing arm is rotatably connected with the second moving member, the second moving member is slidably disposed on the base plate, and the second moving member is connected with the second material arranging assembly.

9. The material arranging mechanism according to any one of claims 1 to 8, wherein the width of the first supporting surface is defined as W1, the width of the second supporting surface is defined as W2, the diameter of the needle rod is defined as W3, W1 is 0.5W3 to 1.5W3, and W2 is 0.5W3 to 1.5W3.

10. A feeding device, characterized in that the feeding device comprises the arranging mechanism according to any one of claims 1 to 9, and further comprises a hopper and a conveying mechanism, wherein the hopper is used for accommodating the needle rods, the arranging mechanism is arranged on one side wall of the hopper, and the arranging mechanism is used for conveying the needle rods to the conveying mechanism.