Stock bin mechanism

Abstract

The utility model discloses a stock bin mechanism which comprises bin bodies which are oppositely arranged, and each bin body comprises a datum plate, a bottom plate and a limiting plate which are perpendicular to one another. The datum plate is vertically arranged, the bottom plate is horizontally arranged at the bottom end of the datum plate, the limiting plate comprises a first limiting plate body and a second limiting plate body which are arranged in a spaced mode, and a gap for containing a material pipe is formed between the first limiting plate body and the second limiting plate body. A plurality of first kidney-shaped holes and mounting holes which are in one-to-one correspondence are formed in the datum plate and the limiting plates respectively, the first kidney-shaped holes are parallel to the horizontal plane, the first limiting plate and the second limiting plate are connected through a plurality of bolts penetrating through the mounting holes and the first kidney-shaped holes, and a sliding part is arranged on the side, away from the first limiting plate and the second limiting plate, of the datum plate. The sliding piece is connected with the screw and drives the first limiting plate and the second limiting plate to slide along the first kidney-shaped hole. According to the stock bin mechanism, the distance between the two limiting plates can be changed, the stock bin mechanism is suitable for material pipes of different sizes, and the applicability of the stock bin mechanism is improved.

Description

Technical Field

[0001] The utility model belongs to the field of automation equipment, and particularly relates to a bin mechanism. Background Art

[0002] In the current electronics manufacturing industry, electronic components are loaded into tubes of specific sizes for easy storage and transfer. The bin is used to store and discharge the tubes one by one. However, with the rapid development of the electronics manufacturing industry and the increasing demand for product diversification, the design of the existing bin mechanism gradually shows its limitations. In particular, its characteristic of only being able to store tubes of a single size severely restricts the flexibility and efficiency of the production line. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a bin mechanism applicable to tubes of multiple sizes.

[0004] To achieve the above purpose, the bin mechanism of the utility model includes: bin bodies arranged oppositely, each of the bin bodies includes a reference plate, a bottom plate and a limiting plate which are perpendicular to each other. The reference plate is arranged vertically, the bottom plate is horizontally arranged at the bottom end of the reference plate, the limiting plate includes a first limiting plate and a second limiting plate arranged at intervals, and a gap for accommodating the tube is formed between the first limiting plate and the second limiting plate. A plurality of corresponding first waist-shaped holes and mounting holes are respectively arranged on the reference plate and the limiting plate. The first waist-shaped holes are arranged parallel to the horizontal plane. The first limiting plate and the second limiting plate are mounted on the reference plate through bolts passing through the mounting holes and the first waist-shaped holes. A sliding member is arranged on one side of the reference plate away from the first limiting plate and the second limiting plate. The sliding member is connected to a screw to drive the first limiting plate and the second limiting plate to slide along the first waist-shaped holes.

[0005] In an embodiment of the bin mechanism of the utility model, the sliding member is a sliding plate, and a second waist-shaped hole corresponding to the first waist-shaped hole is arranged on the sliding plate. The second waist-shaped hole is inclined relative to the first waist-shaped hole. The bolt passes through the mounting hole, the first waist-shaped hole and the second waist-shaped hole. The sliding plate can slide relative to the reference plate in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relative to each other.

[0006] In an embodiment of the bin mechanism of the utility model, a first fixing block is arranged on the reference plate, a second fixing block is arranged on the sliding plate, and the first fixing block and the second fixing block are connected by a knob. The knob extends in the vertical direction.

[0007] In an embodiment of the bin mechanism of the present utility model, a roller is rotatably connected to the end of the bolt, the sliding member is a wedge block, the wedge block has a wedge surface that abuts against the roller, and the wedge block can move in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relative to each other.

[0008] In an embodiment of the bin mechanism of the present utility model, the sliding member is a driving rod, the driving rod is connected to the bolt through a connecting rod, and the driving rod can move in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relative to each other.

[0009] In an embodiment of the bin mechanism of the present utility model, the bottom end of the first limiting plate abuts against the bottom plate, and the bottom end of the second limiting plate is spaced from the bottom plate to form a discharge port for the discharge of the feed pipe.

[0010] In an embodiment of the bin mechanism of the present utility model, the second limiting plate is provided with a first groove, an adjusting block is arranged in the first groove, the adjusting block is provided with a third waist-shaped hole, and the installation position of the adjusting block in the first groove is changed through the third waist-shaped hole, thereby changing the size of the discharge port.

[0011] In an embodiment of the bin mechanism of the present utility model, the relatively arranged bins are all installed on a substrate through mounting seats, and a pipe changing assembly is further arranged on the substrate and between the relatively arranged bins.

[0012] In an embodiment of the bin mechanism of the present utility model, the pipe changing assembly includes a moving plate, a first driving member connected to the moving plate, and a plurality of first pushing blocks. The moving plate is slidably installed on the substrate through a slide rail. The first driving member drives the moving plate to move in a direction perpendicular to the limiting plate, and the upper surfaces of the plurality of first pushing blocks are all provided with first pushing surfaces.

[0013] In an embodiment of the bin mechanism of the present utility model, the pipe changing assembly further includes a plurality of second pushing blocks. The plurality of second pushing blocks are respectively installed on the substrate through second driving members. The second driving members drive the second pushing blocks to move in the vertical direction. The upper surfaces of the plurality of second pushing blocks are all provided with second pushing surfaces, and the first pushing surfaces and the second pushing surfaces are arranged oppositely.

[0014] In summary, the bin mechanism of the present utility model can change the distance between the two limiting plates, adapt to feed pipes of different sizes, and improve the applicability of the bin mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural diagram of the bin mechanism of the first embodiment of the present utility model;

[0016] Figure 2 is Figure 1Structural diagram of one of the bins;

[0017] Figure 3 is Figure 1 Structural diagram of one of the bins from another angle;

[0018] Figure 4 It is a side view of the bin body of the second embodiment of the present utility model;

[0019] Figure 5 It is a side view of the bin body of the third embodiment of the present utility model;

[0020] In the figure: 100, bin body; 110, reference plate; 111, first waist-shaped hole; 120, bottom plate; 121, second groove; 122, positioning plate; 123, positioning groove; 124, first inclined surface; 130, limiting plate; 131, first limiting plate; 132, second limiting plate; 133, mounting hole; 134, first groove; 135, adjusting block; 1351, third waist-shaped hole; 136, second inclined surface; 140, sliding plate; 141, second waist-shaped hole; 150, bolt; 151, roller; 152, wedge block; 153, wedge surface; 154, driving rod; 155, connecting rod; 160, first fixing block; 170, second fixing block; 180, knob; 190, discharge port; 200, mounting seat; 300, substrate; 400, pipe changing assembly; 410, moving plate; 420, first driving member; 430, first pushing block; 431, first surface; 432, second surface; 433, first pushing surface; 434, fourth waist-shaped hole; 440, slide rail; 450, second pushing block; 451, third surface; 452, fourth surface; 453, second pushing surface; 454, fifth waist-shaped hole; 460, second driving member. Detailed implementation manners

[0021] The following further illustrates the present utility model in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments cited do not limit the present utility model.

[0022] As Figure 1 shown, the bin mechanism of the first embodiment of the present utility model includes: bin bodies 100 arranged oppositely, and the bin bodies 100 are respectively installed on a substrate 300 through a mounting seat 200. By adjusting the position of the mounting seat 200, the distance between the two bin bodies 100 can be adjusted to adapt to different lengths of material pipes.

[0023] Each bin body 100 includes a reference plate 110, a bottom plate 120 and a limiting plate 130 which are perpendicularly arranged to each other. The reference plate 110 is vertically arranged and connected to the mounting base 200. The bottom plate 120 is horizontally arranged at the bottom end of the reference plate 110 and is used for carrying the material pipe. The limiting plate 130 includes a first limiting plate 131 and a second limiting plate 132 which are arranged at intervals, and a gap for accommodating the material pipe is formed between the first limiting plate 131 and the second limiting plate 132. The bin body 100 encloses a semi-open space through the reference plate 110, the bottom plate 120, the first limiting plate 131 and the second limiting plate 132. The opposite faces and the top ends of the two bin bodies 100 are open. The material pipe can be placed into the bin body 100 through the open part at the top end and is fixed on the plane where the bottom plate 120 is located under the limitation of the two bin bodies 100.

[0024] A sliding member is installed on one side of the reference plate 110 away from the first limiting plate 131 and the second limiting plate 132. As Figure 2 , Figure 3 shown, the sliding member is a sliding plate 140. A plurality of first waist-shaped holes 111 and second waist-shaped holes 141 which correspond to each other one by one are respectively arranged on the reference plate 110 and the sliding plate 140. The first limiting plate 131 and the second limiting plate 132 are both provided with mounting holes 133 corresponding to the first waist-shaped holes 111. The first waist-shaped holes 111 penetrate through the reference plate 110 and are arranged parallel to the horizontal plane. The second waist-shaped holes 141 are inclined relative to the first waist-shaped holes 111. The first limiting plate 131, the second limiting plate 132, the reference plate 110 and the sliding plate 140 are connected by a plurality of bolts 150 passing through the mounting holes 133, the first waist-shaped holes 111 and the second waist-shaped holes 141. The sliding plate 140 can slide relative to the reference plate 110 in the vertical direction, and thus drive the first limiting plate 131 and the second limiting plate 132 to move relatively. By adjusting the distance between the two limiting plates, the two bin bodies can be adjusted to adapt to material pipes of different widths.

[0025] The reference plate 110 is provided with a first fixing block 160, and the sliding plate 140 is provided with a second fixing block 170. The first fixing block 160 and the second fixing block 170 are connected by a knob 180. The knob 180 extends along the vertical direction. The knob 180 penetrates through the first fixing block 160 and the second fixing block 170. By adjusting the distance between the second fixing block 170 and the first fixing block 160, the vertical movement of the sliding plate 140 is changed into the horizontal movement of the first limiting plate 131 and the second limiting plate 132, and thus the distance between the two limiting plates is changed.

[0026] The second waist-shaped hole 141 is inclined from top to bottom towards the edge of the sliding plate 140. The knob 180 drives the sliding plate 140 to move downward. The second waist-shaped hole 141 converts the vertical movement of the sliding plate 140 into the horizontal movement of the bolt 150, thereby driving the first limiting plate 131 and the second limiting plate 132 to approach each other. Conversely, when the sliding plate 140 moves upward, the first limiting plate 131 and the second limiting plate 132 move away from each other.

[0027] The bottom end of the first limiting plate 131 abuts against the bottom plate 120 to prevent the material pipe from slipping out. The bottom end of the second limiting plate 132 is spaced from the bottom plate to form a discharge port 190 for the material pipe to discharge.

[0028] Furthermore, the second limiting plate 132 is provided with a first groove 134. An adjusting block 135 is arranged in the first groove 134. The adjusting block 135 is provided with a third waist-shaped hole 1351. By means of the third waist-shaped hole 1351, the installation position of the adjusting block 135 in the first groove 134 is changed, thereby changing the size of the discharge port 190 to adapt to material pipes of different heights.

[0029] At least one bottom plate 120 is provided with a second groove 121. A positioning plate 122 is installed in the second groove 121. The upper surface of the positioning plate 122 is on the same horizontal plane as the upper surface of the bottom plate 120. The upper surface of the positioning plate 122 is provided with a positioning groove 123 that cooperates with the lower surface of the material pipe. When applying different material pipes, the positioning plate 122 can be replaced.

[0030] One end of the upper surfaces of the bottom plate 120 and the positioning plate 122, which is far from the first limiting plate 131, is provided with a first inclined surface 124 to facilitate pushing the material pipe off the bottom plate 120.

[0031] One of at least two limiting plates 130 is provided with a second inclined surface 136. The second inclined surface 136 is arranged on the opposite surface of the limiting plate 130 and is located at the top end of the limiting plate 130 to facilitate the material pipe to be placed into the bin body 100.

[0032] Refer again to Figure 1 As shown, a tube-changing assembly 400 is further arranged on the substrate 300 and between the bin bodies 100 arranged oppositely. The tube-changing assembly 400 is used to push the material pipe out of the discharge ports 190 of the two bin bodies 100.

[0033] The tube-changing assembly 400 includes a moving plate 410, a first driving member 420 connected to the moving plate 410, and a plurality of first pushing blocks 430. The moving plate 410 is slidably mounted on the substrate 300 through a slide rail 440. The first driving member 420 is preferably a cylinder, which drives the moving plate 410 to move in a direction perpendicular to the limiting plate 130. The upper surfaces of the plurality of first pushing blocks 430 are respectively provided with a first surface 431 and a second surface 432 at different heights, and a first pushing surface 433 is formed at the connection between the first surface 431 and the second surface 432.

[0034] The first surface 431 is higher than the upper surface of the bottom plate 120, and the second surface 432 has the same height as the upper surface of the bottom plate 120. The first pushing surface 433 can push the material tube out of the discharge port 190.

[0035] To prevent the first pushing block 430 from pushing the material tube too far, the tube-changing assembly 400 further includes a plurality of second pushing blocks 450. The plurality of second pushing blocks 450 are respectively mounted on the substrate 300 through a second driving member 460. The second driving member 460 is preferably a cylinder, which drives the second pushing blocks 450 to move in the vertical direction. The upper surfaces of the plurality of second pushing blocks 450 are respectively provided with a third surface 451 and a fourth surface 452 at different heights, and a second pushing surface 453 is formed at the connection between the third surface 451 and the fourth surface 452. The first pushing surface 433 and the second pushing surface 453 are oppositely arranged. When the second driving member 460 is in the extended position, the fourth surface 452 of the second pushing block 450 has the same height as the second surface 432 of the first pushing block 430, and the second pushing surface 453 blocks the material tube. When the second driving member 460 is in the retracted position, the height of the second pushing block 450 is lower than the height of the moving plate, and the first pushing block 430 pushes the material tube off the upper surface of the bottom plate 120.

[0036] The first pushing block 430 is mounted on the moving plate 410 through a fourth waist-shaped hole 434, and the second pushing block 450 is mounted on the driving end of the second driving member 460 through a fifth waist-shaped hole 454. The fourth waist-shaped hole 434 and the fifth waist-shaped hole 454 are respectively arranged in a direction perpendicular to the limiting plate 130. The first pushing block 430 and the second pushing block 450 respectively change the installation distance through the fourth waist-shaped hole 43, and then change the distance between the first pushing surface 433 and the second pushing surface 453 to adapt to material tubes of different widths.

[0037] Such as Figure 4As shown, this is the second embodiment of the present utility model. The difference between the bin mechanism of the second embodiment and the first embodiment is that a roller 151 is rotatably connected to the end of the bolt 150, and the sliding member is a wedge block 152. The wedge block 152 has a wedge surface 153 that abuts against the roller 151. The wedge block 152 can move in the vertical direction, thereby driving the first limiting plate 131 and the second limiting plate 132 to move relative to each other. The wedge surface 153 converts the vertical movement of the wedge block 152 into the horizontal movement of the first limiting plate 131 and the second limiting plate 132, facilitating the adjustment of the distance between the first limiting plate 131 and the second limiting plate 132. There are two wedge blocks 152, respectively located at the upper and lower ends of the reference plate 110, ensuring the parallelism of the movement of the upper and lower ends of the first limiting plate 131 and the second limiting plate 132. The wedge surfaces 153 can be provided on both sides of the wedge block 152, respectively abutting against the rollers 151 on both sides, driving the first limiting plate 131 and the second limiting plate 132 to move synchronously relative to each other. In other embodiments, the wedge surface 153 can also be provided on one side of the wedge block 152, driving one of the limiting plates 130 to move, and the other limiting plate 130 remains stationary.

[0038] As Figure 5 shown, this is the third embodiment of the present utility model. The difference between the bin mechanism of the third embodiment and the first embodiment is that the sliding member is a driving rod 154. The driving rod 154 is connected to the bolt 150 through a connecting rod 155. The driving rod 154 can move in the vertical direction, thereby driving the first limiting plate 131 and the second limiting plate 132 to move relative to each other. The connecting rod 155 can be provided on both sides of the driving rod 154, respectively abutting against the bolts 150 on both sides, driving the first limiting plate 131 and the second limiting plate 132 to move synchronously relative to each other. In other embodiments, the connecting rod 155 can also be provided on one side of the driving rod 154, driving one of the limiting plates 130 to move, and the other limiting plate 130 remains stationary.

[0039] The above embodiments are only preferred embodiments cited to fully illustrate the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model is subject to the claims.

Claims

1. A silo mechanism, characterized in that, Including: The relatively arranged bin bodies, each of the bin bodies includes a reference plate, a bottom plate and a limiting plate which are arranged perpendicular to each other. The reference plate is arranged vertically, the bottom plate is arranged horizontally at the bottom end of the reference plate. The limiting plate includes a first limiting plate and a second limiting plate which are arranged at intervals. A gap for accommodating a material pipe is formed between the first limiting plate and the second limiting plate. A plurality of corresponding first waist-shaped holes and mounting holes are respectively arranged on the reference plate and the limiting plate. The first waist-shaped holes are arranged parallel to the horizontal plane. The first limiting plate and the second limiting plate are mounted on the reference plate through a plurality of bolts passing through the mounting holes and the first waist-shaped holes. A sliding member is arranged on one side of the reference plate away from the first limiting plate and the second limiting plate. The sliding member is connected to a screw, and drives the first limiting plate and the second limiting plate to slide along the first waist-shaped holes.

2. The silo mechanism according to claim 1, wherein The sliding member is a sliding plate. A second waist-shaped hole corresponding to the first waist-shaped hole is arranged on the sliding plate. The second waist-shaped hole is arranged obliquely relative to the first waist-shaped hole. The bolt passes through the mounting hole, the first waist-shaped hole and the second waist-shaped hole. The sliding plate can slide relative to the reference plate in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relatively.

3. The silo mechanism according to claim 2, characterized in that, A first fixing block is arranged on the reference plate, and a second fixing block is arranged on the sliding plate. The first fixing block and the second fixing block are connected by a knob. The knob extends in the vertical direction.

4. The silo mechanism according to claim 1, wherein, A roller is rotatably connected to the end of the bolt. The sliding member is a wedge block. The wedge block has a wedge surface that abuts against the roller. The wedge block can move in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relatively.

5. The silo mechanism according to claim 1, wherein The sliding member is a driving rod. The driving rod is connected to the bolt through a connecting rod. The driving rod can move in the vertical direction, thereby driving the first limiting plate and the second limiting plate to move relatively.

6. The silo mechanism according to claim 1, wherein, The bottom end of the first limiting plate abuts against the bottom plate, and the bottom end of the second limiting plate is arranged at an interval from the bottom plate, forming a discharge port for the material pipe to discharge materials.

7. The silo mechanism according to claim 6, characterized in that, A first groove is arranged on the second limiting plate. An adjusting block is arranged in the first groove. The adjusting block is provided with a third waist-shaped hole. By changing the installation position of the adjusting block in the first groove through the third waist-shaped hole, the size of the discharge port is changed.

8. The silo mechanism according to claim 1, wherein, The relatively arranged bin bodies are all mounted on a substrate through mounting seats. A pipe changing assembly is also arranged on the substrate and between the relatively arranged bin bodies.

9. The silo mechanism according to claim 8, characterized in that, The pipe changing assembly includes a moving plate, a first driving member connected to the moving plate and a plurality of first pushing blocks. The moving plate is slidably mounted on the substrate through a slide rail. The first driving member drives the moving plate to move in a direction perpendicular to the limiting plate. The upper surfaces of the plurality of first pushing blocks are all provided with first pushing surfaces.

10. The silo mechanism according to claim 9, characterized in that, The pipe changing assembly further includes a plurality of second pushing blocks. The plurality of second pushing blocks are respectively mounted on the substrate through second driving members. The second driving members drive the second pushing blocks to move in the vertical direction. The upper surfaces of the plurality of second pushing blocks are all provided with second pushing surfaces. The first pushing surfaces and the second pushing surfaces are arranged oppositely.

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