阅读说明：本技术 自动放轴套装置 (Automatic shaft sleeve releasing device ) 是由 赵甲飞 万永刚 张娟 米童 白伟 李涛 于 2021-07-16 设计创作，主要内容包括：本发明提供了一种自动放轴套装置,涉及自动化技术领域,旨在提供一种结构简单的用于注塑件风叶模具的自动放轴套装置,实现自动化的同时,降低设备的制造成本低。该装置包括弹夹机构、运料机构以及送料机构,其中,弹夹机构内形成有容纳腔且弹夹机构上设置有与容纳腔相连通的物料出口,运料机构位于物料出口一侧且运料机构能将从物料出口排出的物料轴套推动至送料机构的落料工位上,送料机构用以将落料工位上的物料轴套送至机械手夹取工位。本发明配合机械手,可以替代传统人工放置轴套镶件,效率明显提升,劳动强度大大降低,员工工作安全系数大大提升。(The invention provides an automatic shaft sleeve releasing device, relates to the technical field of automation, and aims to provide an automatic shaft sleeve releasing device for a fan blade mold of an injection molding part, which is simple in structure, achieves automation, and reduces the manufacturing cost of equipment. The device includes cartridge clip mechanism, fortune material mechanism and feeding mechanism, and wherein, be formed with in the cartridge clip mechanism and hold the chamber and be provided with in the cartridge clip mechanism and hold the material export that the chamber is linked together, and fortune material mechanism is located material export one side and fortune material mechanism can promote the material axle sleeve of following material export discharge to feeding mechanism's blanking station on, and feeding mechanism is used for sending the material axle sleeve on the blanking station to the manipulator clamp and gets the station. The automatic shaft sleeve insert placing machine is matched with a manipulator, the traditional manual shaft sleeve insert placing process can be replaced, the efficiency is obviously improved, the labor intensity is greatly reduced, and the working safety coefficient of workers is greatly improved.)

1. An automatic shaft sleeve placing device is characterized by comprising a cartridge clip mechanism (1), a material conveying mechanism (2) and a feeding mechanism (3), wherein,

the cartridge clip mechanism is characterized in that a containing cavity (105) is formed in the cartridge clip mechanism (1), a material outlet (101) communicated with the containing cavity (105) is formed in the cartridge clip mechanism (1), the material conveying mechanism (2) is located on one side of the material outlet (101), the material conveying mechanism (2) can push a material shaft sleeve (4) discharged from the material outlet (101) to a blanking station of the feeding mechanism (3), and the feeding mechanism (3) is used for conveying the material shaft sleeve (4) on the blanking station to a manipulator clamping station.

2. The automatic shaft sleeve releasing device according to claim 1, wherein the material conveying mechanism (2) is arranged below the material outlet (101), when the material shaft sleeve (4) falls from the material outlet (101) to a releasing station on the material conveying mechanism (2), a driving device on the material conveying mechanism (2) can push the material shaft sleeve (4) away from the releasing station, and after the driving device is reset, the next material shaft sleeve (4) can fall from the material outlet (101) to the releasing station.

3. The automatic bushing device according to claim 2, characterized in that the cartridge-clamping mechanism (1) comprises a material stirring structure (102), the material stirring structure (102) being capable of stirring the material bushing (4) inside the containing cavity (105) for avoiding the material bushing (4) from being stuck at the material outlet (101).

4. The automatic shaft sleeve placing device according to claim 2, wherein the material outlet (101) is communicated with the bottom surface of the accommodating cavity (105), the bottom surface of the accommodating cavity (105) is an inclined surface, and the bottom surface of the accommodating cavity (105) is inclined upwards from the direction close to the material outlet (101) to the direction far away from the material outlet (101) so as to be convenient for the material shaft sleeves (4) which are transversely arranged and stacked in the accommodating cavity (105) along the height direction to move towards the material outlet (101).

5. The automatic bushing device according to claim 4, wherein the cartridge clip mechanism (1) comprises a feeding port (103) and a throwing channel (104), the throwing channel (104) is communicated with the feeding port (103) and the accommodating cavity (105), and the laterally placed material bushing (4) can fall into the accommodating cavity (105) through the feeding port (103) and the throwing channel (104).

6. The automatic shaft sleeve releasing device according to claim 4, wherein the cartridge clip mechanism (1) comprises a left cover plate (106) and a right cover plate (107), the left cover plate (106) and the right cover plate (107) are oppositely arranged and are connected, and the inner sides of the left cover plate (106) and the right cover plate (107) form the accommodating cavity (105).

7. The automatic bushing device according to claim 6, characterized in that a visual window is provided on the left cover plate (106) and/or the right cover plate (107).

8. The automatic shaft sleeve placing device according to claim 3, wherein the material stirring structure (102) is an eccentric shaft motor and an eccentric shaft part of the material stirring structure (102) extends into the cartridge clip mechanism (1), and the material stirring structure (102) is arranged on one side or two sides above the material outlet (101).

9. The automatic shaft sleeve placing device according to any one of claims 1 to 8, wherein the feeding mechanism (3) comprises a feeding needle structure (301), a material shaft sleeve (4) on the material conveying mechanism (2) can slide to the feeding needle structure (301) in an inclined state with one high end and one low end, and the bottom of the material shaft sleeve (4) can fall to a contact pin (302) of the feeding needle structure (301) in the inclined falling process of the material shaft sleeve (4) and the material shaft sleeve (4) can be finally sleeved on the contact pin (302) in a vertical state.

10. The automatic shaft sleeve placing device according to claim 9, wherein the feeding mechanism (3) further comprises a feeding driving structure (303) and a guide groove structure (304), the feeding driving structure (303) is connected with the feeding pin structure (301), and the feeding driving structure (303) can push the feeding pin structure (301) and the material sleeve (4) sleeved on the inserting pin (302) to move along the guide groove structure (304) from the blanking station to the manipulator clamping station.

11. The automatic shaft sleeve placing device according to claim 9, wherein the material conveying mechanism (2) comprises a material conveying driving structure (201) and a guide rail structure, the material conveying driving structure (201) is connected with the guide rail structure, a guide groove is arranged on the guide rail structure, the guide groove comprises a horizontal guide groove section (202) and an inclined guide groove section (203), and the material shaft sleeve (4) falling into the horizontal guide groove section (202) can move towards the inclined guide groove section (203) under the action of the material conveying driving structure (201).

12. The automatic axle sleeve releasing device according to claim 11, wherein the guide rail structure comprises a horizontal guide rail structure (204) and an inclined guide rail structure (205), the material conveying driving structure (201) and the inclined guide rail structure (205) are oppositely arranged at two ends of the horizontal guide rail structure (204), one end of the inclined guide rail structure (205) far away from the horizontal guide rail structure (204) is obliquely arranged downwards, and the horizontal guide groove section (202) and the inclined guide groove section (203) are respectively arranged on the horizontal guide rail structure (204) and the inclined guide rail structure (205).

13. The automatic axle bushing device according to claim 12, characterized in that the horizontal rail structure (204) is detachably connected with the inclined rail structure (205) and the inclination angle of the inclined rail structure (205) with respect to the horizontal rail structure (204) is adjustable.

14. The automatic bushing apparatus according to claim 12, wherein said material conveying mechanism (2) further comprises an anti-flying stopper (206), said anti-flying stopper (206) being disposed above said inclined guideway structure (205) and being connected to said inclined guideway structure (205), said anti-flying stopper (206) being configured to further limit said material bushing (4) to slide off said inclined guideway structure (205) through said inclined guideway section (203).

Technical Field

The invention relates to the technical field of automation, in particular to an automatic shaft sleeve placing device for an injection molding fan blade mold.

Background

When the existing injection molding machine is used for producing fan blades, the shaft sleeve insert is placed in the mold core when the injection molding machine keeps a mold opening state, the production efficiency is low, and the labor cost is high.

When mass production, the enterprise adopts the vibration dish device usually (put unordered mixed and disorderly product on the dish that shakes, makes the neat orderly one of product send out through vibrations), divides the axle sleeve mold insert in order, combines the manipulator to place the axle sleeve mold insert in the mold core. The vibrating disk device has high efficiency, but the research and development cost is high, the technical requirement is also high, and enterprises need to invest more cost and energy to develop and maintain the device when mass production is carried out. The invention aims to provide an automatic shaft sleeve placing device for a fan blade mold of an injection molding part, which is simple in structure, realizes automation, and reduces the manufacturing cost of equipment.

Disclosure of Invention

The invention aims to provide an automatic shaft sleeve releasing device, and aims to provide an automatic shaft sleeve releasing device for a fan blade mould of an injection molding part, which is simple in structure, achieves automation, and reduces the manufacturing cost of equipment. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.

In order to achieve the purpose, the invention provides the following technical scheme:

the invention provides an automatic shaft sleeve releasing device which comprises a cartridge clip mechanism, a material conveying mechanism and a feeding mechanism, wherein an accommodating cavity is formed in the cartridge clip mechanism, a material outlet communicated with the accommodating cavity is formed in the cartridge clip mechanism, the material conveying mechanism is positioned on one side of the material outlet and can push a material shaft sleeve discharged from the material outlet to a blanking station of the feeding mechanism, and the feeding mechanism is used for conveying the material shaft sleeve on the blanking station to a manipulator clamping station.

Furthermore, the material conveying mechanism is arranged below the material outlet, when the material shaft sleeves fall into the material outlet on the material discharging station on the material conveying mechanism, the driving device on the material conveying mechanism can push the material shaft sleeves away from the material discharging station, and after the driving device resets, the next material shaft sleeve can fall into the material discharging station from the material outlet.

Further, the cartridge clip mechanism comprises a material stirring structure, and the material stirring structure can stir the material shaft sleeve in the accommodating cavity so as to avoid the material shaft sleeve from being clamped at the material outlet.

Further, the material export with the bottom surface that holds the chamber is linked together, the bottom surface that holds the chamber is the inclined plane, is followed and is close to the material export is to keeping away from the direction of material export, the bottom surface slant slope that holds the chamber just puts things in good order along direction of height in order to transversely set up and put things in good order the material axle sleeve that holds the intracavity moves to the material export.

Furthermore, the cartridge clip mechanism comprises a feeding port and a feeding channel, the feeding channel is communicated with the feeding port and the accommodating cavity, and a transversely placed material shaft sleeve can fall into the accommodating cavity through the feeding port and the feeding channel.

Furthermore, the cartridge clip mechanism left side apron and right side apron, the left side apron with the right side apron sets up relatively and both are connected, the inboard of left side apron with the right side apron forms hold the chamber.

Furthermore, the material stirring structure is an eccentric shaft motor, an eccentric shaft part of the material stirring structure extends into the cartridge clip mechanism, and the material stirring structure is arranged on one side or two sides above the material outlet.

Further, a visual window is arranged on the left cover plate and/or the right cover plate.

Further, feeding mechanism includes the pay-off needle structure, the last material axle sleeve of fortune material mechanism can be one end height, the low tilt state of one end to the pay-off needle structure landing the material axle sleeve slope whereabouts in-process the bottom of material axle sleeve can fall to the contact pin of pay-off needle structure just the material axle sleeve finally can vertical state cover on the contact pin.

Further, feeding mechanism still includes pay-off drive structure and guide way structure, pay-off drive structure with pay-off needle structure is connected, pay-off drive structure can promote pay-off needle structure and cover material axle sleeve on the contact pin along the guide way structure is followed the blanking station removes to the machine manipulator presss from both sides and gets the station.

Further, fortune material mechanism is including fortune material drive structure and guide rail structure, fortune material drive structure with guide rail structure is connected, the structural guide way that is provided with of guide rail, the guide way includes horizontal guide way section and oblique guide way section, falls into in the horizontal guide way section the material axle sleeve can move to under the effect of fortune material drive structure to oblique guide way section.

Further, the guide rail structure includes horizontal guide rail structure and slope guide rail structure, fortune material drive structure with slope guide rail structure sets up relatively the both ends of horizontal guide rail structure, slope guide rail structure is kept away from horizontal guide rail structure one end downward sloping sets up, horizontal guide slot section with the oblique guide slot section sets up respectively horizontal guide rail structure with on the slope guide rail structure.

Further, the horizontal guide rail structure and the inclined guide rail structure are detachably connected, and the inclination angle of the inclined guide rail structure relative to the horizontal guide rail structure is adjustable.

Furthermore, the material conveying mechanism further comprises an anti-flying blocking piece, the anti-flying blocking piece is arranged above the inclined guide rail structure and connected with the inclined guide rail structure, and the anti-flying blocking piece is used for further limiting the material shaft sleeve to slide away from the inclined guide rail structure through the inclined guide groove section.

The invention provides an automatic shaft sleeve releasing device which comprises a cartridge clip mechanism, a material conveying mechanism and a feeding mechanism, wherein an accommodating cavity is formed in the cartridge clip mechanism, a material outlet communicated with the accommodating cavity is formed in the cartridge clip mechanism, the material conveying mechanism is positioned on one side of the material outlet and can push a material shaft sleeve discharged from the material outlet to a blanking station of the feeding mechanism, and the feeding mechanism is used for conveying the material shaft sleeve on the blanking station to a manipulator clamping station. The automatic shaft sleeve releasing device provided by the invention is matched with a manipulator, the traditional manual shaft sleeve insert placing mode can be replaced, the efficiency is obviously improved, the labor intensity is greatly reduced, and the working safety coefficient of workers is greatly improved. In addition, the automatic shaft sleeve releasing device provided by the invention can effectively replace a set of full-automatic vibration disc production equipment so as to reduce the equipment cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an automatic bushing-releasing device according to an embodiment of the present invention;

FIG. 2 is a schematic front view of an automatic bushing-releasing device according to an embodiment of the present invention;

FIG. 3 is a schematic top view of an automatic bushing-releasing device according to an embodiment of the present invention;

FIG. 4 is a schematic left side view of an automatic bushing releasing device according to an embodiment of the present invention;

fig. 5 is an exploded view of the clip mechanism provided by the embodiment of the present invention.

Figure 1-cartridge clip mechanism; 101-material outlet; 102-a material stirring structure; 103-a feeding port; 104-a throwing channel; 105-a receiving cavity; 106-left cover plate; 107-right cover plate; 108-a fixture; 109-visible window panels; 2-a material conveying mechanism; 201-material conveying driving structure; 202-a flat guide groove section; 203-oblique guide groove section; 204-horizontal guide rail structure; 205-inclined guide rail configuration; 206-anti-fly barriers; 207-material conveying support frame; 208-material conveying fixing frame; 3-a feeding mechanism; 301-feed pin configuration; 302-pin insertion; 303-a feed drive arrangement; 304-a guide slot configuration; 4-material shaft sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The invention provides an automatic shaft sleeve releasing device which comprises a cartridge clip mechanism 1, a material conveying mechanism 2 and a feeding mechanism 3, wherein an accommodating cavity 105 is formed in the cartridge clip mechanism 1, a material outlet 101 communicated with the accommodating cavity 105 is formed in the cartridge clip mechanism 1, the material conveying mechanism 2 is positioned on one side of the material outlet 101, the material conveying mechanism 2 can push a material shaft sleeve 4 discharged from the material outlet 101 to a blanking station of the feeding mechanism 3, and the feeding mechanism 3 is used for conveying the material shaft sleeve 4 on the blanking station to a manipulator clamping station. The material shaft sleeves 4 are placed in the accommodating cavity 105, the material shaft sleeves 4 are shaft sleeve inserts used for injection molding of fan blades, and different numbers of material shaft sleeves 4 can be placed according to the size of the accommodating cavity 105. The material conveying mechanism 2 can push the material shaft sleeve 4 discharged from the material outlet 101 to a blanking station of the feeding mechanism 3, the feeding mechanism 3 is used for conveying the material shaft sleeve 4 on the blanking station to a manipulator clamping station, after the mold is opened, the manipulator automatically takes the material shaft sleeve 4 on the manipulator clamping station, the shaft sleeve insert is placed in the mold, and the mold closing and injection molding are carried out to complete one action period. The automatic shaft sleeve releasing device provided by the invention is matched with a manipulator, the traditional manual shaft sleeve insert placing mode can be replaced, the efficiency is obviously improved, the labor intensity is greatly reduced, and the working safety coefficient of workers is greatly improved. In addition, the automatic shaft sleeve releasing device provided by the invention can effectively replace a set of full-automatic vibration disc production equipment so as to reduce the equipment cost.

As an alternative embodiment, referring to fig. 1 and 4, the feeding mechanism 3 includes a feeding needle structure 301, when the position of the feeding needle structure 301 is located on the blanking station, the material shaft sleeve 4 on the material conveying mechanism 2 can slide down toward the feeding needle structure 301 in an inclined state with one end high and one end low under the action of the material conveying mechanism 2, the bottom of the material shaft sleeve 4 can fall toward the insertion pin 302 of the feeding needle structure 301 and the material shaft sleeve 4 can finally be sleeved on the insertion pin 302 in a vertical state during the inclined falling of the material shaft sleeve 4, and then the feeding needle structure 301 is pushed to the manipulator clamping station, so that the manipulator can take down the material shaft sleeve 4 from the insertion pin 302. Here, it should be noted that when the feeding pin structure 301 is located at the blanking station, the feeding pin structure 301 may be pushed to the manipulator gripping station after the material bushing 4 falls off from the insertion pin 302, or the feeding pin structure 301 may be pushed to the manipulator gripping station after more than two material bushings 4 fall off from the insertion pin 302.

As an optional embodiment, the material conveying mechanism 2 is arranged below the material outlet 101, when the material shaft sleeve 4 falls from the material outlet 101 to the material placing station on the material conveying mechanism 2, the driving device on the material conveying mechanism 2 can push the material shaft sleeve 4 away from the material placing station, and after the driving device is reset, the next material shaft sleeve 4 can fall from the material outlet 101 to the material placing station. Referring to fig. 1, only one material shaft sleeve 4 can fall from the material outlet 101 at a time under the action of gravity, and the falling material shaft sleeve 4 is located at the discharging station of the material conveying mechanism 2, and the driving device can be arranged to directly push the falling material shaft sleeve 4 to the feeding mechanism 3, or, preferably, the following: the driving device on the material conveying mechanism 2 pushes the material shaft sleeves 4 away from the material placing stations and then resets, when the material shaft sleeve 4 falling onto the material placing station is pushed down, the previous material shaft sleeve 4 moves towards the material conveying mechanism 3 under the pushing of the next material shaft sleeve 4 falling, the material conveying mechanism 2 is filled with a plurality of material shaft sleeves 4, and under the action of the driving device of the material conveying mechanism 2, the material shaft sleeves 4 close to the material conveying mechanism 3 move towards the material conveying mechanism 3 under the pushing action of the adjacent material shaft sleeves 4.

As an alternative embodiment, regarding the cartridge mechanism 1, the cartridge mechanism 1 comprises a material stirring structure 102, the material stirring structure 102 can stir the material shaft sleeve 4 in the accommodating cavity 105 for avoiding the material shaft sleeve 4 from being stuck at the material outlet 101. Regarding the accommodating cavity 105, referring to fig. 5, the material outlet 101 is communicated with the bottom surface of the accommodating cavity 105, the bottom surface of the accommodating cavity 105 is an inclined surface, and from the direction close to the material outlet 101 to the direction far away from the material outlet 101, the bottom surface of the accommodating cavity 105 is inclined obliquely upward so as to be disposed transversely and move toward the material outlet 101 along the material shaft sleeves 4 stacked in the accommodating cavity 105 in the height direction. The material stirring structure 102 is preferably an eccentric shaft motor, the eccentric shaft part of the material stirring structure 102 extends into the cartridge clip mechanism 1, and the material stirring structure 102 is arranged on one side or two sides above the material outlet 101. In the invention, the eccentric shaft motors are arranged on two sides above the material outlet 101, and the material shaft sleeve 4 in the accommodating cavity 105 is stirred by the eccentric shaft motors, so that the material shaft sleeve 4 is prevented from being clamped at the material outlet 101.

Further, referring to fig. 5, in order to facilitate the material shaft sleeves 4 to be transversely arranged and stacked in the accommodating cavity 105 along the height direction, the cartridge clip mechanism 1 includes a feeding port 103 and a feeding channel 104, the feeding channel 104 is communicated with the feeding port 103 and the accommodating cavity 105, and the transversely placed material shaft sleeves 4 can fall into the accommodating cavity 105 through the feeding port 103 and the feeding channel 104. A certain number of material shaft sleeves 4 can be manually fed into the accommodating cavity 105 through the feeding port 103.

As an alternative embodiment, referring to fig. 5, the cartridge clip mechanism 1 includes a left cover plate 106 and a right cover plate 107, the left cover plate 106 and the right cover plate 107 are oppositely disposed and connected, and the inner sides of the left cover plate 106 and the right cover plate 107 form the accommodating cavity 105. The left cover plate 106 and the right cover plate 107 are detachably connected through a connecting piece, and preferably, a visual window is arranged on the left cover plate 106 and/or the right cover plate 107 so as to facilitate the observation of the material shaft sleeve 4 in the accommodating cavity 105. For example, a glass window is provided as a visual window on the right cover plate 107, and referring to fig. 5, the visual window plate 109 is in a separated state from the right cover plate 107. Referring to fig. 1 and 4, two material mixing structures 102 are illustrated, and the two material mixing structures 102 are respectively fixed on two sides of a left cover plate 106 and a right cover plate 107. In addition, the clip mechanism 1 further comprises a fixing member 108, and the left cover plate 106 and the right cover plate 107 are connected to the material conveying mechanism 2 arranged below the fixing member 108 through the fixing member 108.

The structure of the material conveying mechanism 2 may specifically be as follows: the material conveying mechanism 2 comprises a material conveying driving structure 201 and a guide rail structure, the material conveying driving structure 201 is connected with the guide rail structure, a guide groove is arranged on the guide rail structure and comprises a horizontal guide groove section 202 and an inclined guide groove section 203, and the material shaft sleeve 4 falling into the horizontal guide groove section 202 can move towards the inclined guide groove section 203 under the action of the material conveying driving structure 201. Specifically, referring to fig. 1, the rail structure includes a horizontal rail structure 204 and an inclined rail structure 205, the material conveying driving structure 201 and the inclined rail structure 205 are oppositely disposed at two ends of the horizontal rail structure 204, one end of the inclined rail structure 205 away from the horizontal rail structure 204 is disposed to be inclined downwards, and the horizontal guide groove section 202 and the inclined guide groove section 203 are respectively disposed on the horizontal rail structure 204 and the inclined rail structure 205. Arrange material axle sleeve 4 in horizontal guide way section 202, fortune material drive structure 201 can be for driving actuating cylinder, and the telescopic shaft of material drive structure 201 stretches out the back, can promote the material axle sleeve 4 on the blowing station to one side of chute section 203 and remove, and simultaneously, the material axle sleeve 4 that distributes in horizontal guide way section 202 pushes away each other down and removes to chute section 203. When the telescopic shaft of the material driving structure 201 extends, the material shaft sleeves 4 in the accommodating cavity 105 can be prevented from being discharged from the material outlet 101, and when the telescopic shaft of the driving structure 201 retracts and resets, one material shaft sleeve 4 is discharged from the material outlet 101. And controlling the once ejection stroke action of the material conveying driving structure 201 according to the mold period and the length of the material shaft sleeve 4.

Referring to fig. 4, a material conveying driving structure 201 is shown connected to one end of a horizontal guide rail structure 204 through a material conveying fixing frame 208; the horizontal rail structure 204 is supported by a material handling support bracket 207.

As an alternative embodiment, the horizontal rail structure 204 is detachably connected to the inclined rail structure 205 and the inclination angle of the inclined rail structure 205 with respect to the horizontal rail structure 204 is adjustable. The horizontal guide rail structure 204 and the inclined guide rail structure 205 are detachably connected through a connecting piece, and the relative positions of the inclined guide rail structure 205 and the horizontal guide rail structure 204 are adjusted according to the position of the inserting pin 302 on the feeding pin structure 301, so that the material shaft sleeve 4 falling from the inclined guide rail structure 205 can be sleeved on the inserting pin 302 conveniently.

As an alternative embodiment, the material conveying mechanism 2 further comprises an anti-flying stopper 206, the anti-flying stopper 206 is arranged above the inclined guideway structure 205 and connected with the inclined guideway structure 205, and the anti-flying stopper 206 is used for further limiting the material shaft sleeve 4 to slide off the inclined guideway structure 205 through the inclined guideway section 203. Referring to fig. 1 and 4, an anti-flying stopper 206 is illustrated, the anti-flying stopper 206 can be detachably connected to the inclined rail structure 205, an avoiding groove is provided on a side of the anti-flying stopper 206 facing the inclined rail structure 205 (the avoiding groove enables the material bushing 4 on the horizontal rail section 202 to smoothly move to the inclined rail section 203), and the anti-flying stopper 206 is used for further limiting the material bushing 4 to slide off the inclined rail structure 205 through the inclined rail section 203.

Regarding the structure of the feeding mechanism 3, specifically, the feeding mechanism 3 further includes a feeding driving structure 303 and a guide groove structure 304, the feeding driving structure 303 is connected to the feeding pin structure 301, and the feeding driving structure 303 can push the feeding pin structure 301 and the material shaft sleeve 4 sleeved on the insertion pin 302 to move along the guide groove structure 304 from the blanking station to the manipulator clamping station. Referring to fig. 1, a feed mechanism 3 is illustrated. The feeding driving structure 303 may be a driving cylinder, and the guide groove structure 304 guides the feeding pin structure 301 to move.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.