CN217650207U - Automatic crystal feeding device - Google Patents

Abstract

The utility model discloses an automatic crystal feeding device, which comprises a feeding frame (1), wherein a translation device is arranged on the feeding frame (1); the translation device is provided with an installation base (2), and the top surface of the installation base (2) is provided with a vibration disc (3); a material pushing mounting plate (4) is arranged on one side surface of the mounting base (2), and a blanking channel (5) communicated with the vibration disc (3) is arranged on the top surface of the material pushing mounting plate (4); the end part of the blanking channel (5) is connected with a material pushing device. The utility model discloses not only can reduce occupation space, still have work efficiency height, low in production cost, stability in use height and convenient to use's advantage.

Description

Automatic change quartzy loading attachment

Technical Field

The utility model relates to a quartzy loading attachment, especially automatic quartzy loading attachment.

Background

In the process of crystal processing, polishing is one of important steps for enabling the color and the brightness of the surface of the crystal to reach a certain degree, and the crystals are generally placed into a polishing clamp one by utilizing a feeding device before the existing crystal polishing work; the existing feeding device for crystal polishing mostly adopts a vibration disc to replace manual feeding, and the feeding mode of the vibration disc is generally that the position of the vibration disc is fixed, and a polishing clamp for storing crystals moves back and forth, so that the purpose of feeding a plurality of crystals at one time is achieved; however, in the process of working, the back-and-forth movement path of the polishing clamp is long, and the length of the polishing clamp is fixed, so that a certain space needs to be reserved on the left side and the right side of the working process to ensure the stable operation of the feeding work, and the problem of large occupied space exists in the working process. Therefore, the conventional feeding device for crystal processing has the problem of large occupied space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change quartzy loading attachment. The utility model has the advantage of small occupation space.

The technical scheme of the utility model: the automatic crystal feeding device comprises a feeding frame, wherein a translation device is arranged on the feeding frame; the translation device is provided with an installation base, and the top surface of the installation base is provided with a vibration disc; a material pushing mounting plate is arranged on one side surface of the mounting base, and a blanking channel communicated with the vibration disc is arranged on the top surface of the material pushing mounting plate; the end part of the blanking channel is connected with a material pushing device; the translation device can synchronously drive the crystal to move, and compared with the traditional mode of placing a crystal mold to move, the translation device not only reduces the space occupied in the working process; and one end part of the blanking channel is connected with a material pushing device, and the material pushing device is matched with the vibration disc and the blanking channel to move, so that the automatic crystal single feeding work can be realized, and the working efficiency is improved.

In the automatic crystal feeding device, the material pushing device comprises a material pushing cylinder which is arranged on the blanking channel and far away from the end part of the vibration disc, and a telescopic cylinder is arranged on one side of the material pushing cylinder; the telescopic cylinder is connected with a storage seat, and the top surface of the storage seat is provided with a storage channel for storing crystals; an L-shaped limiting piece is arranged at the end part, far away from the vibration disc, of the blanking channel, and the limiting piece is arranged on the moving path of the material storage seat; utilize locating part and storage seat to mutually support for when the storage seat was removed the tip of unloading passageway and storage channel on the storage seat and unloading passageway intercommunication, the locating part can blockade storage channel's a tip, thereby makes single quartzy stop that can be stable in storage channel, has realized single quartzy stable material loading work, has guaranteed the stability of using.

In the automatic crystal feeding device, a blocking piece is arranged on the side surface, close to the limiting piece, of the storage seat, and one side surface of the blocking piece is attached to the end surface of the blanking channel; through being provided with on the storage seat and keeping off the piece, utilize to keep off the piece and can shift the quartzy in the storage seat to the in-process that is used for placing quartzy mould in the processing at the back, block at the tip of unloading passageway, avoided the phenomenon that the quartzy in the unloading passageway was released to take place, further guaranteed the stable of material loading work and gone on.

In the automatic crystal feeding device, the vibration disc comprises a vibration motor and a feeding hopper, and the feeding hopper is provided with a spiral track and a discharging track; the discharging rail is communicated with the discharging channel, and a guide device for converting the crystal from horizontal to vertical is arranged in the discharging rail; and an orientation piece for crystal orientation is arranged in the spiral track corresponding to the end part connected with the discharge track.

In the automatic crystal feeding device, the orientation member is arranged in an inclined manner, and one end part of the orientation member is fixedly arranged on the side wall of the spiral track; the other end of the directional member is disposed at the middle of the spiral track.

In the automatic crystal feeding device, the guide device comprises a guide piece which is obliquely arranged in the discharging track, and one end part of the guide piece is fixedly arranged on the inner bottom surface of the discharging track; a T-shaped fixing piece is arranged on one side of the guide piece, which is far away from the directional piece, and one end of the fixing piece is fixedly arranged on the inner bottom surface of the discharging track; the other end of the fixed piece is fixedly connected with the side surface of the discharging rail; and a detection falling opening is formed in the position, corresponding to the connection position of the guide piece and the fixing piece, of the discharging rail.

In the automatic crystal feeding device, a pushing piece is fixedly arranged on one side of the directional piece, which is far away from the guide device, and a protruding section is arranged at the end part of the pushing piece; the distance between the bottom surface of the protruding section and the inner bottom surface of the spiral track is smaller than the width of the crystal, and the distance between the top surface of the protruding section and the inner bottom surface of the spiral track is larger than the width of the crystal.

In the automatic crystal feeding device, the translation device comprises a ball screw, and a servo motor is mounted at the end of the ball screw; the nut seat is slidably mounted on the ball screw, and sliding rails are arranged on two sides of the ball screw; the mounting base is fixedly mounted on the nut seat, and a slide way matched with the slide rail is arranged on the bottom surface of the mounting base.

In the automatic crystal feeding device, a detection mounting seat is arranged on the side surface of the blanking channel corresponding to the end part connected with the vibration disc, and an infrared detection sensor for detecting the position of the crystal in the blanking channel is arranged on the detection mounting seat; the infrared detection sensor is electrically connected with the vibration disc; whether the position department that utilizes infrared detection sensor can be connected unloading passageway and vibrations dish has quartzy to detect to controlling opening of vibrations dish and stopping, avoiding appearing quartzy phenomenon emergence of falling out because of piling up, guaranteed that material loading work's stability goes on.

In the automatic crystal feeding device, a supporting slide rail is arranged on the top surface of the feeding frame corresponding to the end part of the pushing mounting plate far away from the translation device, and the pushing mounting plate is slidably mounted on the supporting slide rail; the supporting slide rail can be used for supporting and guiding the movement of the material pushing mounting plate, and the stability of the structure is improved.

Compared with the prior art, the utility model improves the existing crystal feeding device, and the translation device is arranged on the feeding frame, and the vibration disc, the blanking channel and the material pushing device are connected with the translation device together, so that the translation device can synchronously drive the crystal to move, and compared with the prior mode of placing a crystal mold to move, the utility model not only reduces the space required to be occupied in the working process; and one end part of the blanking channel is connected with a material pushing device, and the material pushing device is matched with the vibration disc and the blanking channel to move, so that the automatic crystal single feeding work can be realized, and the working efficiency is improved. In addition, the utility model discloses still through setting up storage seat and locating part, utilize locating part and storage seat to cooperate each other, make when the storage seat is moved to the tip of unloading passageway and storage channel on the storage seat communicates with unloading passageway, the locating part can carry out the blockade with a tip of storage channel, thus make single quartzy can be stable stay in the storage channel, realized the stable material loading work of single quartzy, guaranteed the stability of using; the stopping piece is arranged on the material storage seat, so that the stopping piece can be used for stopping the end part of the blanking channel in the process of transferring the crystal on the material storage seat to a die for placing the crystal in the subsequent processing, the phenomenon that the crystal in the blanking channel is pushed out is avoided, and the stable feeding operation is further ensured; the crystal feeding device comprises a spiral track, a crystal feeding rail, a crystal discharging rail, a crystal positioning piece and a guide piece, wherein the spiral track is provided with the crystal positioning piece used for recognizing the orientation of the crystal, and the guide piece is arranged on the crystal discharging rail in a matching manner, so that in the feeding process, when the crystal passes through the crystal positioning piece from the front side to the outside, the crystal positioning piece cannot collide with the crystal, and the crystal can be continuously moved to the discharge rail in a vertical manner and moved out; when the crystal passes through the orienting piece from the front side to the inside, the orienting piece collides with a bulge in the middle of the surface of the crystal, so that the crystal is not supported by the orienting piece after passing through the orienting piece, the crystal is changed from a vertical state to a horizontal state, the front side with the salient points on the crystal is in an upward state, the crystal is contacted with the guide device along with the continuous forward movement of the crystal, the crystal is turned from the horizontal state to the vertical state by the guide device, the front side with the salient points on the crystal faces outwards, all equidirectional output can be realized by the mutual matching of the crystal and the orienting piece, and the crystal does not need to be pushed back into the hopper like the prior art in the whole crystal orienting process, so that the working efficiency is improved, meanwhile, the phenomenon that the crystal collides because of being pushed back into the hopper is avoided, unnecessary damage is generated, and the production cost is reduced; the area of the spiral track for passing through the crystal can be reduced by utilizing the orientation piece, so that the crystal can be in a vertical state, and the subsequent crystal orientation work is convenient to carry out; by arranging the limiting piece, the movement and the subsequent movement of the crystal can be supported and guided, and the stable operation of the discharging operation is ensured; by arranging the pushing piece, the crystal can be pushed onto the orienting piece from the side wall by utilizing the pushing piece, so that the subsequent crystal orienting work is facilitated, and the feeding work is facilitated; the sliding rails and the supporting sliding rails are arranged to support and guide the movement of the mounting base and the pushing mounting plate respectively, so that the use stability is improved; the infrared detection sensor is arranged in the blanking channel, and the infrared detection sensor can be used for detecting whether crystal exists at the position where the blanking channel is connected with the vibration disc or not, so that the starting and stopping of the vibration disc are controlled, the phenomenon that the crystal falls out due to accumulation is avoided, and the stable operation of the feeding work is ensured; through setting up the detection mouth that falls for when the preceding normally accomplished to believe to the quartzy process of work and detect the mouth that falls, quartzy can fall the top of mouthful through the detection, and when the preceding does not have the normal product to accomplish to believe to the quartzy process of work and detect the mouth that falls, fall out from ejection of compact track through detecting the mouth that falls, further guaranteed that follow-up material loading job stabilization goes on. Therefore, the utility model discloses not only can reduce occupation space, still have work efficiency height, low in production cost, stability in use height and convenient to use's advantage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the structure of the stock seat;

FIG. 4 is a schematic view of the structure of the orientation member within the helical track;

FIG. 5 is a schematic view of the guide and the fixing member in the discharge rail;

fig. 6 is a schematic view of the structure of the pusher within the helical track.

The labels in the figures are: 1-feeding frame, 2-mounting base, 3-vibration disc, 4-feeding mounting plate, 5-blanking channel, 6-feeding cylinder, 7-telescopic cylinder, 8-storage seat, 9-storage channel, 10-limiting piece, 11-stopping piece, 12-vibration motor, 13-feeding hopper, 14-spiral track, 15-discharging track, 16-directional piece, 17-guide piece, 18-fixing piece, 19-pushing piece, 20-ball screw, 21-servo motor, 22-sliding rail, 23-infrared detection sensor, 24-supporting sliding rail and 25-detection falling port.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. The automatic crystal feeding device is shown in figures 1 to 6 and comprises a feeding frame 1, wherein a translation device is arranged on the feeding frame 1; the translation device is provided with an installation base 2, and the top surface of the installation base 2 is provided with a vibration disc 3; a material pushing mounting plate 4 is arranged on one side surface of the mounting base 2, and a blanking channel 5 communicated with the vibration disc 3 is arranged on the top surface of the material pushing mounting plate 4; the end part of the blanking channel 5 is connected with a material pushing device.

The material pushing device comprises a material pushing cylinder 6 which is arranged on the blanking channel 5 and far away from the end part of the vibration disc 3, and a telescopic cylinder 7 is arranged on one side of the material pushing cylinder 6; the telescopic cylinder 7 is connected with a storage seat 8, and a storage channel 9 for storing crystals is arranged on the top surface of the storage seat 8; an L-shaped limiting piece 10 is arranged at the end part, far away from the vibration disc 3, of the blanking channel 5, and the limiting piece 10 is arranged on the moving path of the material storage seat 8; a blocking piece 11 is arranged on the side surface of the storage seat 8 close to the limiting piece 10, and one side surface of the blocking piece 11 is attached to the end surface of the blanking channel 5; the vibration disc 3 comprises a vibration motor 12 and an upper hopper 13, and a spiral track 14 and a discharge track 15 are arranged on the upper hopper 13; the discharging rail 15 is communicated with the blanking channel 5, and a guide device for converting the crystal from horizontal to vertical is arranged in the discharging rail 15; an orientation piece 16 for crystal orientation is arranged at the end part, corresponding to the discharge track 15, in the spiral track 14; the orientation piece 16 is arranged in an inclined manner, and one end part of the orientation piece 16 is fixedly arranged on the side wall of the spiral track 14; the other end of the orienting member 16 is disposed at the middle of the spiral track 14; the guide device comprises a guide member 17 which is obliquely arranged in the discharging track 15, and one end part of the guide member 17 is fixedly arranged on the inner bottom surface of the discharging track 15; a T-shaped fixing part 18 is arranged on one side of the guide part 17 far away from the directional part 16, and one end part of the fixing part 18 is fixedly arranged on the inner bottom surface of the discharging track 15; the other end of the fixed part 18 is fixedly connected with the side surface of the discharging rail 15; a detection falling port 25 is arranged at the position, corresponding to the connection between the guide piece 17 and the fixing piece 18, on the discharging track 15; a pushing piece 19 is fixedly arranged on one side, far away from the guiding device, of the directional piece 16, and a protruding section is arranged at the end part of the pushing piece 19; the distance from the bottom surface of the convex section to the inner bottom surface of the spiral track 14 is smaller than the width of the crystal, and the distance from the top surface of the convex section to the inner bottom surface of the spiral track 14 is larger than the width of the crystal; the translation device comprises a ball screw 20, and a servo motor 21 is arranged at the end part of the ball screw 20; a nut seat is slidably mounted on the ball screw 20, and slide rails 22 are arranged on two sides of the ball screw 20; the mounting base 2 is fixedly mounted on the nut seat, and a slide way matched with the slide rail 22 is arranged on the bottom surface of the mounting base 2; a detection mounting seat is arranged on the side surface of the blanking channel 5 corresponding to the end part connected with the vibration disc 3, and an infrared detection sensor 23 for detecting the position of the crystal in the blanking channel 5 is arranged on the detection mounting seat; the infrared detection sensor 23 is electrically connected with the vibration disc 3; and a supporting slide rail 24 is arranged on the top surface of the feeding frame 1 corresponding to the end part of the pushing mounting plate 4 far away from the translation device, and the pushing mounting plate 4 is slidably mounted on the supporting slide rail 24.

The working principle is as follows: when the feeding work is carried out specifically, the feeding hopper 13 is firstly installed on the vibration motor 12, and the end part of the discharging track 15 is communicated with the end part of the discharging channel 5; then, the crystal to be processed is poured into the feeding hopper 13, the whole device is connected with an external safe commercial power, and when the whole device is connected with the external safe commercial power, the infrared detection sensor 23 is powered on and started (the infrared detection sensor 23 used in the present invention may specifically adopt models such as PIS209, LHI878 or SE 2470); then, the telescopic cylinder 7 is controlled to start, the telescopic cylinder 7 can push the storage base 8 to move in the direction of the limiting piece 10 after starting, finally, the side face of the storage base 8 is attached to the inner side face of the limiting piece 10, and the storage channel 9 on the storage base 8 is communicated with the blanking channel 5; then starting the vibration motor 12, wherein the vibration motor 12 can vibrate the feeding hopper 13 after being started, and the crystal in the feeding hopper 13 can slowly move upwards along the spiral track 14 and move into the discharging track 15 after the feeding hopper 13 vibrates; when the crystals are moved to the end part of the spiral track 14 close to the discharge track 15, the crystals are firstly contacted with the pushing piece 19, and the pushing piece 19 can be used for guiding the moving piece of the crystals, so that in the process that the latter crystals push the former crystals to move forwards, the upper end parts of the crystals can move to the middle part of the hopper 13 under the guiding action of the pushing piece 19, and the crystals can be further contacted with the directional piece 16 to the maximum extent; with the continuous forward movement of the crystal, the crystal can move to the discharging track 15 in a vertical state under the guiding action of the directional piece 16; in the process of separating the crystal from the directional piece 16, when the front surface of the crystal with the bulge enters the discharging rail 15 in a state of being back to the middle of the upper hopper 13, the bulge on the crystal cannot contact with the directional piece 16, so that the crystal in the state can directly enter the discharging rail 15 in a vertical state along the outer side surface of the discharging rail 15; when the front face of the crystal with the bulge is in contact with the orientation piece 16 in a state of facing the central axis of the upper hopper 13, and the bulge on the crystal is separated from the orientation piece 16 and enters the discharge rail 15, the obliquely arranged orientation piece 16 can mutually cooperate through the bulge on the crystal to form an outward thrust action effect of the orientation piece 16 on the crystal, so that the crystal is converted into a horizontal state from a vertical state, and the surface with the bulge on the crystal faces upwards; as the crystal continues to move towards the discharging track 15, the crystal in the horizontal state will contact with the guide 17, because the guide 17 is arranged in an inclined manner, and the lower end of the guide 17 will contact with the crystal first; when the crystal in the horizontal state is contacted with the guide piece 17, the guide piece 17 can apply an upward thrust to the end part, close to the central shaft of the feeding hopper 13, of the crystal, the crystal can be slowly converted into the vertical state again from the horizontal state under the thrust of the guide piece 17, the movement of the crystal and the guiding action of the inclined arrangement of the guide piece 17, and the front surface with the bulge on the crystal is back to the central shaft of the feeding hopper 13, so that the recognition work of the crystal can be realized under the action of not pushing the crystal back to reload (namely the direction of the finally sent crystal is consistent), the working efficiency is improved, the phenomenon of collision damage caused by falling between the crystal and the crystal is avoided, and the production cost is reduced; with the continuous forward movement of the crystal, the crystal can move to the position where the guide 17 is connected with the fixing piece 18, and the crystal can move to the position above the detection falling opening 25, at this time, the guide 17 finishes the normal identification work of the crystal, the surface with the bulge is the central shaft back to the feeding hopper 13, and the gravity center of the crystal is deviated to the stopper 11, so that when the crystal passes through the position above the detection falling opening 25, the crystal moves by means of the stopper 11, and the crystal can stably pass through the detection falling opening 25; when the crystal is not in a state in which the convex surface of the crystal faces the central axis of the charging hopper 13, the center of gravity of the crystal is deviated to the surface of the crystal contacting the guide 17, and when the crystal in such a state passes through the detection falling port 25, the crystal falls into the detection falling port 25 because the center of gravity is deviated to the guide 17, and the crystal falls out of the discharge rail 15.

After the crystals enter the discharging rail 15, the foremost crystals are pushed into the discharging channel 5 along with the continuous forward movement of the crystals behind, the crystals slide into the storage channel 9 along the discharging channel 5, and after the crystals enter the storage channel 9, the movement of the crystals can be stopped by the limiting part 10, so that the phenomenon that the crystals slide out of the other end of the storage channel 9 is avoided, and the working stability is ensured; after the crystals are moved into the storage channel 9, the telescopic cylinder 7 is controlled to stop, the telescopic cylinder 7 can drive the storage seat 8 to move in the direction away from the limiting part 10 after stopping, and the crystals can be driven to move together after the storage seat 8 moves, so that the storage seat 8 drives the crystals to move to one side of a polishing clamp for placing the crystals in subsequent processing, and the storage channel 9 is just positioned on the moving path of the material pushing cylinder 6 at this time; the stopper 11 can be synchronously driven to move together in the moving process of the material storage seat 8, and the stopper 11 can be used for stopping the blanking channel 5, so that the phenomenon that the crystal in the blanking channel 5 moves out is avoided; meanwhile, after the storage seat 8 stops moving, the pushing cylinder 6 is controlled to start, and after the pushing cylinder 6 is started, the telescopic rod of the pushing cylinder can be driven to move towards the storage channel 9, so that the telescopic rod can push the crystals in the storage channel 9 to be pushed into the polishing clamp; after the crystal is pushed out of the storage channel 9, the pushing cylinder 6 is controlled to stop, so that the telescopic rod is separated from the storage seat 8, then the telescopic cylinder 7 is controlled to start, the storage seat 8 is pushed to move towards the limiting part 10 again after the telescopic cylinder 7 is started, and finally the storage channel 9 is communicated with the blanking channel 5 again, so that the next crystal feeding operation is waited for; meanwhile, when the telescopic cylinder 7 is started, the servo motor 21 is controlled to be started, the ball screw 20 is driven to rotate after the servo motor 21 is started, and the nut seat which is rotationally connected with the ball screw 20 is driven to move in the horizontal direction after the ball screw 20 rotates; because the mounting base 2 is mounted on the nut seat, when the nut seat moves, the mounting base 2 can be synchronously driven to move in the horizontal direction, and the pushing mounting plate 4 can be synchronously driven to move in the moving process of the mounting base 2, so that the vibration disc 3 arranged on the mounting base 2 and the blanking arranged on the pushing mounting plate 4 can hear, push the material cylinder 6, the telescopic cylinder 7, the material storage seat 8 and the crystal move in the horizontal direction, and the material storage seat 8 can move to the upper empty position and the lower empty position of the polishing clamp (namely, the distance for moving the mounting base 2 and the pushing mounting plate 4 at each time is the distance between every two adjacent spaces for placing the crystal in the polishing clamp), and after the movement is in place, the servo motor 21 is controlled to pause, so that the next pushing work can be carried out; in the process of moving the mounting base 2 and the pushing and mounting plate 4, the slide rail 22 and the support slide rail 24 can respectively support and guide the movement of the mounting base 2 and the pushing and mounting plate 4, so that the use stability is ensured; in the whole process of material loading, utilize infrared detection sensor 23 can detect the position department that unloading passageway 5 and ejection of compact track 15 are connected, when this position has quartzy, infrared detection sensor 23 will control shock dynamo 12 work that stops, and the phenomenon that quartzy drops appears because quartzy piles up in the position department that avoids appearing unloading passageway 5 and ejection of compact track 15 and takes place, has guaranteed the stability of using.

Claims (10)

1. Automatic change quartzy loading attachment, its characterized in that: the automatic feeding device comprises a feeding frame (1), wherein a translation device is arranged on the feeding frame (1); the translation device is provided with an installation base (2), and the top surface of the installation base (2) is provided with a vibration disc (3); a material pushing mounting plate (4) is arranged on one side surface of the mounting base (2), and a blanking channel (5) communicated with the vibration disc (3) is arranged on the top surface of the material pushing mounting plate (4); the end part of the blanking channel (5) is connected with a material pushing device.

2. The automated crystal feeding device of claim 1, wherein: the material pushing device comprises a material pushing cylinder (6) which is arranged on the blanking channel (5) and is far away from the end part of the vibration disc (3), and a telescopic cylinder (7) is arranged on one side of the material pushing cylinder (6); the telescopic cylinder (7) is connected with a storage seat (8), and the top surface of the storage seat (8) is provided with a storage channel (9) for storing crystals; the end part of the blanking channel (5) far away from the vibration disc (3) is provided with an L-shaped limiting part (10), and the limiting part (10) is arranged on a moving path of the material storage seat (8).

3. The automated crystal loading device of claim 2, wherein: a blocking piece (11) is arranged on the side face, close to the limiting piece (10), of the storage seat (8), and one side face of the blocking piece (11) is attached to the end face of the blanking channel (5).

4. The automated crystal loading device of claim 1, wherein: the vibration disc (3) comprises a vibration motor (12) and a feeding hopper (13), and the feeding hopper (13) is provided with a spiral track (14) and a discharging track (15); the discharging rail (15) is communicated with the discharging channel (5), and a guide device for converting the crystal from horizontal to vertical is arranged in the discharging rail (15); an orientation piece (16) used for crystal orientation is arranged at the end part, corresponding to the discharge rail (15), in the spiral rail (14).

5. The automated crystal loading device of claim 4, wherein: the orientation piece (16) is arranged in an inclined manner, and one end part of the orientation piece (16) is fixedly arranged on the side wall of the spiral track (14); the other end of the orientation member (16) is disposed in the middle of the spiral track (14).

6. The automated crystal loading device of claim 4, wherein: the guide device comprises a guide piece (17) which is obliquely arranged in the discharging track (15), and one end part of the guide piece (17) is fixedly arranged on the inner bottom surface of the discharging track (15); a T-shaped fixing piece (18) is arranged on one side of the guide piece (17) far away from the directional piece (16), and one end part of the fixing piece (18) is fixedly arranged on the inner bottom surface of the discharging track (15); the other end of the fixed piece (18) is fixedly connected with the side surface of the discharging rail (15); and a detection falling opening (25) is arranged at the position, corresponding to the connection of the guide piece (17) and the fixing piece (18), on the discharging rail (15).

7. The automated crystal feeding device of claim 4, wherein: a pushing piece (19) is fixedly arranged on one side of the directional piece (16) far away from the guide device, and a convex section is arranged at the end part of the pushing piece (19); the distance between the bottom surface of the convex section and the inner bottom surface of the spiral track (14) is smaller than the width of the crystal, and the distance between the top surface of the convex section and the inner bottom surface of the spiral track (14) is larger than the width of the crystal.

8. The automated crystal loading device of claim 1, wherein: the translation device comprises a ball screw (20), and a servo motor (21) is installed at the end part of the ball screw (20); a nut seat is arranged on the ball screw (20) in a sliding way, and sliding rails (22) are arranged on two sides of the ball screw (20); the mounting base (2) is fixedly mounted on the nut seat, and a slide way matched with the slide rail (22) is arranged on the bottom surface of the mounting base (2).

9. The automated crystal loading device of claim 1, wherein: a detection mounting seat is arranged on the side surface of the blanking channel (5) corresponding to the end part connected with the vibration disc (3), and an infrared detection sensor (23) for detecting the position of the crystal in the blanking channel (5) is arranged on the detection mounting seat; the infrared detection sensor (23) is electrically connected with the vibration disc (3).

10. An automated crystal loading device according to any one of claims 1 to 9, wherein: the top surface of the feeding rack (1) is provided with a supporting slide rail (24) corresponding to the end part of the pushing mounting plate (4) far away from the translation device, and the pushing mounting plate (4) is slidably mounted on the supporting slide rail (24).

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