Stacked storage mechanism

Abstract

The utility model relates to the technical field of piezoelectric crystal product processing, and provides a stacked storage mechanism which comprises a cartridge holder and a bearing mechanism. The cartridge holder comprises a cartridge holder bottom plate and guide plates, the cartridge holder bottom plate is fixedly connected with the guide plates, the guide plates are arranged on the two sides of the cartridge holder bottom plate, the guide plates are suitable for controlling the tray to move in the vertical direction, and through holes are formed in the guide plates; the supporting mechanism comprises an opening and closing baffle, an opening and closing main plate and a rotating shaft, the opening and closing baffle is connected with the opening and closing main plate through the rotating shaft, the opening and closing main plate is fixedly connected with the guide plate, the opening and closing baffle is rotatably arranged in the through hole, and the extension length of the opening and closing baffle in the through hole is larger than the thickness of the guide plate. And after the charging tray passes through the opening and closing baffle, the opening and closing baffle is closed to be matched with the through hole to be used for bearing the charging tray. According to the utility model, the stacked storage is realized, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of piezoelectric crystal product processing, in particular to a stacking type storage mechanism. Background Art

[0002] During the production process of piezoelectric crystals, the piezoelectric crystal products need to be transported and stored, so relevant storage devices are needed. The current storage mechanisms mostly use a single process for storage, which has the problems of low efficiency and low production capacity. It is necessary to design a stacked storage mechanism. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model provides a stacking storage mechanism to achieve stacking storage and improve production efficiency.

[0004] The utility model provides a stacking storage mechanism, which comprises: a magazine and a supporting mechanism; the magazine comprises a magazine base plate and a guide plate, the magazine base plate is fixedly connected to the guide plate, the guide plates are arranged on both sides of the magazine base plate, the guide plates are suitable for controlling the movement of a material tray in a vertical direction, and a through hole is provided on the guide plate; the supporting mechanism comprises an opening and closing baffle, an opening and closing main board and a rotating shaft, the opening and closing baffle is connected to the opening and closing main board through the rotating shaft, the opening and closing main board is fixedly connected to the guide plate, the opening and closing baffle is rotatably arranged inside the through hole, the extension length of the opening and closing baffle in the through hole is greater than the thickness of the guide plate, and is suitable for the material tray to push open the opening and closing baffle when the magazine moves downward, and after the material tray passes through the opening and closing baffle, the opening and closing baffle is closed and cooperates with the through hole to support the material tray.

[0005] According to a stacking type storage mechanism provided by the utility model, the opening and closing baffle is arranged in a Z shape.

[0006] According to a stacking storage mechanism provided by the utility model, the magazine further includes an in-place baffle plate, the in-place baffle plate is fixedly connected to the rear end of the guide plate, and the in-place baffle plate is suitable for preventing the material tray from falling.

[0007] According to a stacking storage mechanism provided by the utility model, the stacking storage mechanism also includes: a transmission mechanism, the transmission mechanism includes a first stepper motor and a first roller assembly, a first synchronous pulley is installed at the front end of the first stepper motor, the first roller assembly includes a first connecting shaft, a second synchronous pulley is fixedly provided on the first connecting shaft, and the first synchronous pulley is connected to the second synchronous pulley by a synchronous belt.

[0008] According to a stacking storage mechanism provided by the utility model, the transmission mechanism also includes a second roller assembly, the second roller assembly includes a second connecting shaft and a second pulley, the second pulley is fixedly connected to the second connecting shaft, the first roller assembly also includes a first pulley, the first pulley is fixedly connected to the first connecting shaft, and the first pulley and the second pulley are connected by a belt.

[0009] According to a stacking storage mechanism provided by the utility model, the transmission mechanism also includes a transmission base plate and a transmission connecting plate, the transmission connecting plate is fixedly arranged on both sides of the transmission base plate, and a first connecting hole and a second connecting hole are arranged on the transmission connecting plate, the top end of the first connecting shaft can be rotatably arranged inside the first connecting hole, and the top end of the second connecting shaft can be rotatably arranged inside the second connecting hole.

[0010] According to a stacked storage mechanism provided by the utility model, the stacked storage mechanism also includes a second stepper motor, a support plate and a fixed plate, the second stepper motor is fixedly connected to one end of the lead screw through a coupling, the lead screw passes through the support plate, a bearing is provided on the outer side wall of the bottom of the fixed plate, the other end of the lead screw is rotatably connected to the bearing, and the support plate is provided with a lead screw nut that cooperates with the lead screw thread.

[0011] According to a stacking storage mechanism provided by the utility model, the stacking storage mechanism also includes a motor connecting plate and a storage bottom plate, the motor connecting plate is arranged on the top of the second stepper motor, the storage bottom plate is a hollow structure, the storage bottom plate is arranged between the motor connecting plate and the fixed plate, and is fixedly connected to the outer shell, and the fixed plate is fixedly connected to the storage bottom plate through a support column.

[0012] According to a stacking storage mechanism provided by the utility model, a first guide bearing is arranged on the support plate, a first guide column is arranged on the motor connecting plate, the first guide column passes through the first guide bearing and is connected to the fixed plate, a second guide bearing is arranged on the fixed plate, a second guide column is arranged on the support plate, and the second guide column passes through the second guide bearing and is connected to the magazine base plate.

[0013] According to a stacking storage mechanism provided by the utility model, the stacking storage mechanism also includes a support rod, a first end of the support rod is fixedly connected to the conveying bottom plate, and a second end of the support rod is fixedly connected to the storage bottom plate.

[0014] The above one or more technical solutions in the embodiments of the utility model have at least one of the following technical effects:

[0015] The stacking storage mechanism provided by the utility model realizes stacking storage of piezoelectric crystals by arranging a clip and a supporting mechanism, and in the process of the clip rising and falling, the closing and opening of the opening and closing baffle are coordinated, thereby improving production efficiency.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the stacking type storage mechanism provided by the utility model.

[0019] Figure 2 It is a rear view of the magazine of the stacking storage mechanism provided by the utility model.

[0020] Figure 3 It is a structural schematic diagram of a supporting mechanism of a stacking type storage mechanism provided by the utility model.

[0021] Figure 4 It is a structural schematic diagram of the supporting mechanism of the stacking type storage mechanism provided by the utility model when it is completely closed.

[0022] Figure 5 It is a structural schematic diagram of the supporting mechanism of the stacking type storage mechanism provided by the utility model when it is fully opened.

[0023] Figure 6 It is a structural schematic diagram of the transmission mechanism of the stacking type storage mechanism provided by the utility model.

[0024] Figure 7 It is a structural schematic diagram of the first roller assembly in the transmission mechanism of the stacking storage mechanism provided by the utility model.

[0025] Figure 8 It is a structural schematic diagram of the second roller assembly in the transmission mechanism of the stacking type storage mechanism provided by the utility model.

[0026] Fig. 9 It is a structural schematic diagram of a magazine lifting mechanism of a stacking type storage mechanism provided by the utility model.

[0027] Reference numerals:

[0028] 1. Clip; 101. Guide plate; 1011. Through hole; 102. Clip bottom plate; 103. In-position baffle; 2. Support mechanism; 201. Opening and closing baffle; 202. Opening and closing main board; 203. Rotating shaft; 3. Transmission mechanism; 301. First stepper motor; 302. First roller assembly; 3021. First connecting shaft; 3022. First pulley; 303. First synchronous pulley; 304. Second synchronous pulley; 305. Second roller assembly; 3051. Second connecting shaft; 305 2. Second pulley; 306. Transmission base plate; 307. Transmission connection plate; 308. Inner belt support plate; 4. Second stepper motor; 5. Support plate; 6. Fixed plate; 7. Coupling; 8. Lead screw; 9. Motor connection plate; 10. Storage base plate; 11. Support column; 12. First guide bearing; 13. First guide column; 14. Second guide bearing; 15. Second guide column; 16. Support rod; 17. Material tray; 18. First sensor; 19. Second sensor; 20. Third sensor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution in the utility model will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0030] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0032] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0034] In the related art, the storage mechanism of the piezoelectric crystal has a low efficiency. In order to solve this problem, a stacked storage mechanism is used. The magazine is driven up and down through the cooperation between the screw rod, the guide column and the fixed plate. The transmission mechanism is fixed. The transmission mechanism cooperates with the supporting mechanism to realize the automatic transmission and stacking of the material tray, which can effectively improve the production efficiency and the degree of automation.

[0035] Figure 1 It is a structural schematic diagram of the stacking type storage mechanism provided by the utility model. Figure 2 It is a rear view of the magazine of the stacking storage mechanism provided by the utility model. Figure 3 It is a structural schematic diagram of a supporting mechanism of a stacking type storage mechanism provided by the utility model. Figure 4 It is a structural schematic diagram of the supporting mechanism of the stacking type storage mechanism provided by the utility model when it is completely closed. Figure 5 It is a structural schematic diagram of the supporting mechanism of the stacking type storage mechanism provided by the utility model when it is fully opened.

[0036] The utility model provides a stacking storage mechanism, such as Figure 1-Figure 5 As shown, the stacked storage mechanism includes: a magazine 1 and a supporting mechanism 2; the magazine 1 includes a magazine base plate 102 and a guide plate 101, the magazine base plate is fixedly connected to the guide plate, the guide plates 101 are symmetrically arranged on both sides of the magazine base plate 102, the guide plates 101 are suitable for controlling the material tray 17 to move in the vertical direction, and the guide plates 101 are provided with through holes 1011; the supporting mechanism 2 includes an opening and closing baffle 201, an opening and closing main board 202 and a rotating shaft 203, the opening and closing baffle 201 and the opening and closing main board 202 The opening and closing main board 202 is connected to the guide plate 101 through the rotating shaft 203, and the opening and closing baffle 201 is rotatably arranged inside the through hole 1011. The extension length of the opening and closing baffle 201 in the through hole 1011 is greater than the thickness of the guide plate 101, which is suitable for the material tray 17 to push open the opening and closing baffle 201 when the magazine 1 moves downward, and after the material tray 17 passes through the opening and closing baffle 201, the opening and closing baffle 201 is closed with the through hole 1011 to support the material tray 17.

[0037] In this embodiment, by providing the clip 1 and the supporting mechanism 2, during the rising and falling process of the clip 1, the closing and opening of the opening and closing baffle 201 are coordinated to achieve stacked storage of piezoelectric crystals, thereby improving production efficiency.

[0038] According to some embodiments of the utility model, the storage of the material tray 17 is achieved by opening and closing the supporting mechanism 2, and the clip 1 is used to hold the material tray 17. The material tray 17 is transferred to the inside of the clip 1, the material tray 17 is fixed, and the clip 1 moves downward as a whole. During the movement, the material tray 17 contacts the opening and closing baffle 201 in the supporting mechanism 2, and the opening and closing baffle 201 is lifted up and opened. The clip 1 continues to move downward. After the material tray 17 leaves the opening and closing baffle 201, the opening and closing baffle 201 is closed by gravity. The opening and closing baffle 201 closes and supports the material tray 17, playing a role of limiting. At this time, the clip 1 moves upward, and the next material tray 17 enters the inside of the clip 1 for the next cycle.

[0039] According to some preferred embodiments of the present invention, a magazine base plate 102 is provided to support the magazine 1 to move up and down.

[0040] According to some preferred embodiments of the present invention, each guide plate 101 is symmetrically provided with two supporting mechanisms 2 along the vertical center line.

[0041] According to some preferred embodiments of the present invention, the through hole 1011 is configured as a rectangular hole.

[0042] According to a stacking storage mechanism provided by the utility model, Figure 1-Figure 5 As shown, the opening and closing baffle 201 is configured in a Z shape.

[0043] In this embodiment, the opening and closing baffle 201 is arranged in a Z shape so that the material tray 17 can pass smoothly after lifting the opening and closing baffle 201. After the material tray 17 passes, according to the lever theorem, the Z-shaped opening and closing baffle 201 is closed more sensitively under the action of gravity.

[0044] According to a stacking storage mechanism provided by the utility model, Figure 1-Figure 5 As shown, the magazine 1 further includes an in-place baffle 103, which is fixedly connected to the rear end of the guide plate 101, and is suitable for preventing the material tray 17 from falling.

[0045] In this embodiment, a stopper 103 is provided to prevent the material tray 17 from falling.

[0046] Figure 6 It is a structural schematic diagram of the transmission mechanism of the stacking type storage mechanism provided by the utility model. Figure 7 It is a structural schematic diagram of the first roller assembly in the transmission mechanism of the stacking storage mechanism provided by the utility model. Figure 8 It is a structural schematic diagram of the second roller assembly in the transmission mechanism of the stacking type storage mechanism provided by the utility model.

[0047] According to a stacking storage mechanism provided by the utility model, Figure 6-Figure 8 As shown, the stacking storage mechanism also includes: a transmission mechanism 3, the transmission mechanism 3 includes a first stepper motor 301 and a first roller assembly 302, a first synchronous pulley 303 is installed at the front end of the first stepper motor 301, the first roller assembly 302 includes a first connecting shaft 3021, a second synchronous pulley 304 is fixedly provided on the first connecting shaft 3021, and the first synchronous pulley 303 is connected to the second synchronous pulley 304 through a synchronous belt.

[0048] In this embodiment, the second synchronous pulley 304 is fixedly arranged on the first connecting shaft 3021 , so that the first stepper motor 301 rotates to drive the first connecting shaft 3021 to rotate.

[0049] According to some embodiments of the utility model, the first synchronous pulley 303 is arranged at the front end of the first stepper motor 301, and the rotation of the first stepper motor 301 drives the first synchronous pulley 303 to rotate. The first synchronous pulley 303 and the second synchronous pulley 304 are connected by a synchronous belt. The rotation of the first synchronous pulley 303 drives the second synchronous pulley 304 to rotate, and the rotation of the second synchronous pulley 304 drives the first connecting shaft 3021 to rotate, thereby realizing that the rotation of the first stepper motor 301 drives the first connecting shaft 3021 to rotate.

[0050] According to a stacking storage mechanism provided by the utility model, Figure 6-Figure 8 As shown, the transmission mechanism 3 also includes a second roller assembly 305, the second roller assembly 305 includes a second connecting shaft 3051 and a second pulley 3052, the second pulley 3052 is fixedly connected to the second connecting shaft 3051, the first roller assembly 302 also includes a first pulley 3022, the first pulley 3022 is fixedly connected to the first connecting shaft 3021, and the first pulley 3022 and the second pulley 3052 are connected by a belt.

[0051] In this embodiment, by providing the first pulley 3022 and the second pulley 3052 , the first connecting shaft 3021 is rotated to drive the belt to move, thereby achieving the purpose of transporting the material tray 17 .

[0052] According to some embodiments of the utility model, a first sensor 18 is provided at a position of the magazine 1 close to the transmission mechanism 3 , and the first sensor 18 is used to measure whether the material tray 17 is in place, and then control the start and stop of the first stepper motor 301 .

[0053] According to some preferred embodiments of the present invention, the first sensor 18 is a through-beam sensor, which is arranged on both sides of the magazine 1, which is beneficial to improving the accuracy of measurement.

[0054] According to a stacking storage mechanism provided by the utility model, Figure 6-Figure 8 As shown, the transmission mechanism 3 also includes a transmission base plate 306 and a transmission connecting plate 307. The transmission connecting plate 307 is fixedly arranged on both sides of the transmission base plate 306. The top end of the first connecting shaft 3021 can be rotatably arranged inside the first connecting hole, and the top end of the second connecting shaft 3051 can be rotatably arranged inside the second connecting hole.

[0055] In this embodiment, a transmission bottom plate 306 is provided to fix the transmission mechanism 3 to prevent the transmission mechanism 3 from moving up and down, and a transmission connecting plate 307 is provided to connect the first connecting shaft 3021 and the second connecting shaft 3051 to avoid shaking during transmission.

[0056] According to some embodiments of the utility model, the top inner belt support plate 308 of the transmission connecting plate 307, when the material tray 17 moves to the transmission mechanism 3, the material tray 17, the belt and the inner belt support plate 308 can be pressed together to move the material tray 17 smoothly into place, and the first sensor 18 is used to detect whether the material tray 17 is in place.

[0057] Fig. 9 It is a structural schematic diagram of a magazine lifting mechanism of a stacking type storage mechanism provided by the utility model.

[0058] According to a stacking storage mechanism provided by the utility model, Figure 1 and Fig. 9 As shown, the stacked storage mechanism also includes a second stepper motor 4, a support plate 5 and a fixed plate 6. The second stepper motor 4 is fixedly connected to one end of a lead screw 8 through a coupling 7. The lead screw 8 passes through the support plate 5. A bearing is provided on the outer wall at the bottom of the fixed plate 6. The other end of the lead screw 8 is rotatably connected to the bearing. The support plate 5 is provided with a lead screw nut that is threadably matched with the lead screw 8.

[0059] According to some embodiments of the utility model, the second stepper motor 4 rotates through the coupling 7 to drive the screw 8 to rotate. According to the thread direction of the screw 8 and the screw 8 nut and the rotation direction of the screw 8, the screw 8 nut converts the rotational motion into the up and down reciprocating motion of the support plate 5.

[0060] According to a stacking storage mechanism provided by the utility model, Figure 1 and Fig. 9 As shown, the stacked storage mechanism also includes a motor connecting plate 9 and a storage bottom plate 10. The motor connecting plate 9 is arranged on the top of the second stepper motor 4. The storage bottom plate 10 is a hollow structure. The storage bottom plate 10 is arranged between the motor connecting plate 9 and the fixed plate 6 and is fixedly connected to the outer shell. The fixed plate 6 is fixedly connected to the storage bottom plate 10 through the support column 11.

[0061] According to some embodiments of the present invention, the storage bottom plate 10 is fixedly connected to the body by screws, and a support column 11 is provided to fix the fixing plate 6 .

[0062] According to some embodiments of the present invention, the storage bottom plate 10 adopts a hollow structure, and the support plate 5 can move up and down and pass through the storage bottom plate 10.

[0063] According to a stacking storage mechanism provided by the utility model, Figure 1 and Fig. 9As shown, a first guide bearing 12 is provided on the support plate 5, a first guide column 13 is provided on the motor connecting plate 9, the first guide column 13 passes through the first guide bearing 12 and is connected to the fixed plate 6, a second guide bearing 14 is provided on the fixed plate 6, and a second guide column 15 is provided on the support plate 5, and the second guide column 15 passes through the second guide bearing 14 and is connected to the magazine base plate 102.

[0064] According to some embodiments of the utility model, the screw 8 rotates to drive the support plate 5 to move, and the first guide bearing 12 cooperates with the first guide column 13 to control the support plate 5 to move in the vertical direction, and the second guide bearing 14 and the second guide column 15 to control the clip 1 to move in the vertical direction.

[0065] According to some embodiments of the present invention, a second sensor 19 is disposed on the side wall of the support plate 5 , and the second sensor 19 is used to detect the position of the support plate 5 and control the start and stop of the second stepper motor 4 .

[0066] According to a stacking storage mechanism provided by the utility model, Figure 1-Figure 9 As shown, the stacking storage mechanism further includes a support rod 16 , a first end of the support rod 16 is fixedly connected to the conveying bottom plate 306 , and a second end of the support rod 16 is fixedly connected to the storage bottom plate 10 .

[0067] In this embodiment, the transmission bottom plate 306 is connected to the storage bottom plate 10 via a support rod 16 so that the position of the transmission mechanism 3 does not change during the upward and downward movement of the magazine 1 .

[0068] According to some embodiments of the present invention, the transport mechanism 3 is disposed inside the magazine 1 , and is used to transport the material tray 17 into the magazine 1 , so as to facilitate the collection of the material tray 17 .

[0069] According to some embodiments of the utility model, a third sensor 20 is provided on the top of the magazine 1 for detecting whether the material tray 17 in the magazine 1 is full, so as to facilitate collection.

[0070] According to some preferred embodiments of the present invention, the third sensor 20 is a counter-shooting sensor, which is arranged on both sides of the magazine 1, which is beneficial to improving the accuracy of measurement.

[0071] The technical solution of the present disclosure is further explained below in conjunction with a specific embodiment. It should be noted that this specific embodiment is only for those skilled in the art to better understand the technical solution of the present disclosure, and should not be regarded as an unreasonable limitation on the protection scope of the present disclosure.

[0072] Embodiment 1

[0073] The first stepper motor 301 of the transmission mechanism 3 drives the first roller assembly 302 to rotate through a synchronous belt, and the first roller assembly 302 drives the second roller assembly 305 to rotate through a belt. An inner belt support plate 308 is installed on the top of the transmission connecting plate 307. When the material tray 17 moves onto the transmission mechanism 3, the material tray 17, the belt and the inner belt support plate 308 can be pressed together to move the material tray 17 smoothly into place. Two pairs of shooting sensors are installed on both sides of the lower part of the guide plate 101 to detect whether the material tray 17 is in place. After the material tray 17 is in place, the second stepper motor 4 drives the lead screw 8 to rotate and move downward. The rotation of the lead screw 8 will drive the support plate 5 to move downward in a straight line, thereby driving the magazine 1 to move downward. During the movement, the position of the transmission mechanism 3 remains unchanged. When the material tray 17 on the transmission mechanism 3 contacts the supporting mechanism 2, the opening and closing baffle 201 of the supporting mechanism 2 gradually opens; when the downward movement distance is ≥46mm, the opening and closing baffle 201 is fully opened. During the downward movement, the opening and closing baffle 201 is closed by gravity. The second stepper motor 4 drives the lead screw 8 to rotate and move upward through the coupling 7. The material tray 17 is neatly stacked on the four opening and closing baffles 201 and reciprocates until the shooting sensor above the guide plate 101 detects that the material tray 17 is full. Then the lower motor stops moving and the tray is taken out.

[0074] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A stacking storage mechanism, characterized in that: include: Magazine and support mechanism; The magazine comprises a magazine base plate and a guide plate, the magazine base plate is fixedly connected to the guide plate, the guide plates are arranged on both sides of the magazine base plate, the guide plates are suitable for controlling the material tray to move in a vertical direction, and a through hole is opened on the guide plate; The supporting mechanism includes an opening and closing baffle, an opening and closing main board and a rotating shaft, the opening and closing baffle is connected to the opening and closing main board via the rotating shaft, the opening and closing main board is fixedly connected to the guide plate, the opening and closing baffle is rotatably arranged inside the through hole, the extension length of the opening and closing baffle in the through hole is greater than the thickness of the guide plate, and is suitable for the material tray to push open the opening and closing baffle when the magazine moves downward, and after the material tray passes through the opening and closing baffle, the opening and closing baffle is closed and cooperates with the through hole to support the material tray.

2. The stacking storage mechanism according to claim 1, characterized in that: The opening and closing baffle is arranged in a Z shape.

3. The stacking storage mechanism according to claim 1, characterized in that: The clip also includes an in-place baffle, which is fixedly connected to the rear end of the guide plate and is suitable for preventing the material tray from falling.

4. The stacking storage mechanism according to claim 1, characterized in that: Also includes: The transmission mechanism includes a first stepper motor and a first roller assembly, a first synchronous pulley is installed at the front end of the first stepper motor, the first roller assembly includes a first connecting shaft, a second synchronous pulley is fixedly arranged on the first connecting shaft, and the first synchronous pulley and the second synchronous pulley are connected by a synchronous belt.

5. The stacking storage mechanism according to claim 4, characterized in that: The transmission mechanism also includes a second roller assembly, which includes a second connecting shaft and a second pulley, the second pulley is fixedly connected to the second connecting shaft, and the first roller assembly also includes a first pulley, which is fixedly connected to the first connecting shaft, and the first pulley and the second pulley are connected by a belt.

6. The stacking storage mechanism according to claim 5, characterized in that: The transmission mechanism also includes a transmission base plate and a transmission connecting plate, wherein the transmission connecting plate is fixedly arranged on both sides of the transmission base plate, and a first connecting hole and a second connecting hole are arranged on the transmission connecting plate, wherein the top end of the first connecting shaft can be rotatably arranged inside the first connecting hole, and the top end of the second connecting shaft can be rotatably arranged inside the second connecting hole.

7. The stacking storage mechanism according to claim 6, characterized in that: It also includes a second stepper motor, a support plate and a fixed plate. The second stepper motor is fixedly connected to one end of the lead screw through a coupling. The lead screw passes through the support plate. A bearing is provided on the outer side wall of the bottom of the fixed plate. The other end of the lead screw is rotatably connected to the bearing. The support plate is provided with a lead screw nut that cooperates with the lead screw thread.

8. The stacking storage mechanism according to claim 7, characterized in that: It also includes a motor connecting plate and a storage bottom plate. The motor connecting plate is arranged on the top of the second stepper motor. The storage bottom plate is a hollow structure. The storage bottom plate is arranged between the motor connecting plate and the fixed plate and is fixedly connected to the outer shell. The fixed plate is fixedly connected to the storage bottom plate through a support column.

9. The stacking storage mechanism according to claim 8, characterized in that: A first guide bearing is arranged on the support plate, a first guide column is arranged on the motor connecting plate, the first guide column passes through the first guide bearing and is connected to the fixed plate, a second guide bearing is arranged on the fixed plate, a second guide column is arranged on the support plate, and the second guide column passes through the second guide bearing and is connected to the magazine base plate.

10. The stacking storage mechanism according to claim 8, characterized in that: It also includes a support rod, a first end of which is fixedly connected to the conveying bottom plate, and a second end of which is fixedly connected to the storage bottom plate.

Images