CN217780074U - Stock bin device and production equipment - Google Patents

Abstract

The utility model relates to a feed bin device and production facility, the feed bin device includes: the storage bin comprises a preparation station and a processing station; the driving piece is connected with the stock bin and is used for driving the stock bin to move between the preparation station and the processing station; first connecting piece and second connecting piece, first connecting piece is located on the driving piece, the second connecting piece is located on the feed bin, first connecting piece with second connecting piece detachable be connected. Above-mentioned feed bin device, it can be understood that, the feed bin that is in processing station can accurately cooperate with other devices to realize waiting to process the automatic feeding or the automatic unloading of work piece. Make the feed bin move to the preparation station from the processing station through the driving piece, can make feed bin and other devices break away from the cooperation, need not to receive the influence of other devices and feed bin position relation and reduce the efficiency of loading and unloading. Production facility includes above-mentioned feed bin device, can improve machining efficiency.

Description

Stock bin device and production equipment

Technical Field

The utility model relates to a mechanical production, processing and detection technical field especially relate to feed bin device and production facility.

Background

PCB (Printed Circuit Board), the chinese name of which is Printed Circuit Board. The PCB is an important electronic component, and is widely used in industries such as automotive electronics, consumer electronics, communication equipment, and servers. With the development of electronics and related technologies and markets, the demand for PCBs is also gradually expanding.

In the present production equipment of the PCB, a storage bin is usually arranged in the production equipment, so that a feeding device in the production equipment can accurately and automatically pick up workpieces in the storage bin, or a discharging device places the processed workpieces in the storage bin. However, such an arrangement causes inconvenience in operation when the bin is filled with a workpiece to be processed or emptied, and manual shutdown operation is required, which affects production efficiency.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a material bin device and a production facility aiming at the problem of how to facilitate the filling or emptying of the material in the material bin.

The utility model provides a feed bin device for to work piece material loading, unloading, the feed bin device includes:

the storage bin comprises a preparation station and a processing station;

the driving piece is connected with the stock bin and is used for driving the stock bin to move between the preparation station and the processing station;

first connecting piece and second connecting piece, first connecting piece is located on the driving piece, the second connecting piece is located on the feed bin, first connecting piece with the detachable connection of second connecting piece.

In one of them embodiment, the feed bin includes the base member, locates supporting body on the base member and the limit structure who extends along the reference direction, the supporting body is used for bearing the work piece, the second connecting piece is located on the supporting body, the driving piece drive the supporting body is followed the reference direction is relative the base member prepare the station with move between the processing station, limit structure locates on the base member with the supporting body encloses and establishes formation storage space, on the cross-section perpendicular to the reference direction the shape of storage space with the shape phase-match of work piece.

In one embodiment, the limiting structure comprises a first limiting component distributed along a first direction, a second limiting component distributed along a second direction, a third limiting component distributed along a third direction and a fourth limiting component distributed along a fourth direction, the first limiting component and the third limiting component are arranged oppositely, one of the first limiting component and the third limiting component can move towards and away from the other, the second limiting component and the fourth limiting component are arranged oppositely, one of the second limiting component and the fourth limiting component can move towards and away from the other, the first direction intersects with the second direction, and the third direction intersects with the fourth direction.

In one embodiment, the carrier has a third limiting hole extending in a direction perpendicular to the third direction, and the third limiting assembly includes:

the third guide rail and the third limiting hole extend in the same direction;

the third sliding table is arranged on the third guide rail and slides along the third guide rail towards the direction close to and away from the first limiting assembly;

the third limiting body is arranged on the third sliding table and used for being in contact with a workpiece, and the third limiting body penetrates through the third limiting hole to one side, far away from the base body, of the bearing plate along the reference direction.

In one embodiment, the third limiting assembly comprises a plurality of third limiting bodies arranged on the third sliding table and at least two third guide rails distributed along a third direction, the plurality of third limiting bodies are distributed at intervals along the third direction, the third sliding table extends along the third direction, and the third sliding table is in sliding fit with the at least two third guide rails.

In one of them embodiment, seted up on the base member with the third mating holes that the spacing hole extending direction of third is the same, the spacing subassembly of third still includes from base member one side passes the third mating holes extremely the third retaining member of base member opposite side, the third retaining member with the third slip table is connected, the third retaining member can with base member in close contact with and with the base member separation.

In one embodiment, the carrier is provided with a fourth limiting hole extending in a direction perpendicular to the fourth direction, and the fourth limiting assembly includes:

the fourth guide rail and the fourth limiting hole extend in the same direction;

the fourth sliding table is arranged on the fourth guide rail and slides along the fourth guide rail towards the direction close to and away from the second limiting assembly;

the fourth limiting body is arranged on the fourth sliding table and used for being in contact with the workpiece, and the fourth limiting body penetrates through the fourth limiting hole to one side, far away from the base body, of the bearing plate along the reference direction.

In one embodiment, the base body is provided with a moving guide rail extending along the reference direction, and the bearing body is provided with a moving sliding table in sliding fit with the moving guide rail.

In one embodiment, one of the first connecting piece and the second connecting piece is a magnetic piece, and the other one of the first connecting piece and the second connecting piece is a metal capable of being adsorbed by the magnetic piece, or both the first connecting piece and the second connecting piece are magnetic pieces; or

One of the first connecting piece and the second connecting piece comprises a vacuum generator, and the other one is provided with an adsorption surface which is in adsorption fit with the vacuum generator; or

One of the first connecting piece and the second connecting piece is provided with a clamping block, the other one is provided with a clamping groove matched with the clamping block in a clamping manner, and the groove wall of the clamping groove and/or the clamping block are elastic pieces.

In one embodiment, the storage bin device comprises a plurality of storage bins, and the first connecting piece can be connected with the second connecting piece when any storage bin is at a preset position.

A production facility, comprising:

a base;

the stock bin device of any one of the above embodiments, wherein the stock bin device is disposed on the base.

In one embodiment, the production equipment comprises a processing device, the preparation stations comprise a feeding preparation station and a discharging preparation station, the production equipment comprises two stock bin devices, and the two stock bin devices are respectively arranged on the feeding preparation station and the discharging preparation station.

Above-mentioned feed bin device, it can be understood that, the feed bin that is in processing station can accurately cooperate with other devices to realize waiting to process the automatic feeding or the automatic unloading of work piece. Make the feed bin move to preparing the station from the processing station through the driving piece, can make feed bin and other devices break away from the cooperation to when loading and unloading the work piece to the feed bin, need not to receive the influence of other devices and feed bin position relation and reduce the efficiency of loading and unloading.

Further, because the feed bin is connected for dismantling with the driving piece, then can dismantle the whole self-driving piece row of feed bin and lift down. Thus, the workpiece is further convenient to load and unload.

Drawings

Fig. 1 is a schematic axial view of a bunker device according to an embodiment;

FIG. 2 is an isometric view of the magazine assembly of FIG. 1 with the magazine in a processing position;

FIG. 3 is a schematic axial side view of a portion of the structure of the storage bin assembly of FIG. 1;

FIG. 4 is a schematic axial side view of a portion of the structure of the storage bin assembly of FIG. 3;

FIG. 5 is a schematic perspective view of the carrier of the magazine apparatus of FIG. 1;

FIG. 6 is a schematic axial view of the alternative orientation of the storage bin assembly of FIG. 3;

fig. 7 is an exploded view of a third sliding table and a third locking member in the bin device shown in fig. 4;

FIG. 8 is an exploded view of a fourth slide and a fourth locking member of the magazine assembly shown in FIG. 6;

FIG. 9 is a schematic axial side view of a drive member and a first coupling member of the magazine assembly of FIG. 1;

reference numerals: 10. a stock bin device; 100. a storage bin; 110. a substrate; 111. a third mating hole; 112. a fourth mating hole; 113. a moving guide rail; 114. a handle; 120. a carrier; 121. a third limiting hole; 122. a fourth limiting hole; 123. a moving sliding table; 1300. a limiting structure; 1301. a material storage space; 1310. a first limit component; 1320. a second limiting component; 1330. a third limiting component; 1331. a third guide rail; 1332. a third sliding table; 1332a, a third locking hole; 1333. a third position limiting body; 1334. a third locking member; 1334a, a third control part; 1334b, a third connection; 1340. a fourth limiting component; 1341. a fourth guide rail; 1342. a fourth slide table; 1342a, a fourth locking hole; 1343. a fourth position limiting body; 1344. a fourth locking member; 1344a, a fourth control unit; 1344b, a fourth connecting part; 200. a drive member; 210. a drive rail; 220. driving the sliding table; 300. a first connecting member; 400. a second connecting member; 20. and (5) a workpiece.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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

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

An embodiment of the present invention provides a production apparatus (not shown, the same below) including a base (not shown, the same below), a processing device (not shown, the same below), a pickup device (not shown, the same below) and a storage bin device 10. The stock bin device 10 is arranged on the base, and the stock bin device 10 is used for loading and unloading the workpiece 20. The picking device is used for picking up and placing the workpieces 20 in the bin device 10 on the processing device, or the picking device is used for picking up the workpieces 20 processed by the processing device into the bin device 10.

The workpiece 20 may be a plate-like or sheet-like workpiece such as a PCB. Of course, other workpieces can be used in the magazine 10 and/or the production facility according to the embodiments. It should be understood that the production equipment described in the embodiments may independently or compatibly include inspection processes, manufacturing processes, processing processes, and the like. The production facility may include a plurality of magazine apparatuses 10, and a single or a plurality of magazine apparatuses 10 may be applied to each process in the production facility individually or simultaneously as necessary.

Referring to fig. 1 and 2, in one embodiment, the stock bin device 10 includes: a cartridge 100, a driving member 200, a first connector 300, and a second connector 400. The magazine 100 includes a preparation station and a processing station relative to a substrate 110. A drive member 200 is connected to the magazine 100 for driving the magazine 100 between the preparation station and the processing station. The first connecting piece 300 is arranged on the driving piece 200, the second connecting piece 400 is arranged on the storage bin 100, and the first connecting piece 300 and the second connecting piece 400 are detachably connected. The bin assembly 10 of figure 1 has the bin 100 in a preparation position; the magazine apparatus 10 shown in figure 2 has a magazine 100 at a processing station.

The above-mentioned stock bin device 10 can be understood that the stock bin 100 at the processing station can be accurately matched with other devices to realize automatic feeding or automatic blanking of the workpiece 20 to be processed. The magazine 100 is moved from the processing station to the preparation station by the driving member 200, so that the magazine 100 can be disengaged from other devices, and when the work piece 20 is loaded and unloaded to and from the magazine 100, the loading and unloading efficiency is not reduced by the influence of the position relation between other devices and the magazine 100.

Other devices described above that properly mate with the magazine 100 at the processing station may include, but are not limited to, a processing device and a pick-up device. Taking the picking device as an example, the picking device needs to pick up the workpiece 20 in the magazine 100, and needs to establish a connection relationship with the workpiece 20 in the magazine 100, thereby hindering the loading and unloading of the workpiece 20. Also, in order to facilitate the picking of the workpiece 20 by the picking device, the picking device is generally disposed at an opening of the magazine 100, which also hinders the loading and unloading of the workpiece 20. In the embodiment, since the driving member 200 can move the workpiece 20 from the processing station to the preparation station, the magazine 100 can be spatially separated from the pick-up device, and the loading and unloading of the workpiece 20 are not limited. On the other hand, such an arrangement also facilitates the arrangement of the pickup device and the processing device without reserving a space for loading and unloading the workpiece 20.

Further, since the cartridge 100 is detachably connected to the driving member 200, the cartridge 100 can be integrally detached from the driving member 200. In this manner, handling of the workpiece 20 is further facilitated.

In one embodiment, the cartridge device 10 includes a plurality of cartridges 100. The first connector 300 can be connected with the second connector 400 when any one of the bins 100 is in a preset position. So set up, can set up a plurality of feed bins 100 and mutually support, realize swift filling work piece 20 or swift emptying work piece 20. Taking a filling example, in particular, when one of the bins 100 is at a processing station, interacting with a pick-up device or a processing device to process a workpiece 20, other bins 100 can be filled with workpieces 20 to be processed. Therefore, when all the workpieces 20 in the magazine 100 at the processing station are separated from the magazine 100, the above-mentioned magazine apparatus 10 with the completed loading can be quickly replaced with the magazine apparatus 10 in which the workpieces 20 to be processed are placed. Therefore, the time of filling the workpiece 20 to be processed into the storage bin 100 by stopping the machine is avoided, the loading efficiency can be improved, and the overall production efficiency is improved.

In relation to the preset position of the cartridge 100, it is noted that the cartridge 100 is in the preset position as shown in fig. 1. The preset position is a position of the magazine 100 relative to the driving member 200, and when the magazine 100 is at the preset position, the first connector 300 on the magazine 100 can be connected with the second connector 400 on the driving member 200, so that the magazine 100 moves along with the driving member 200. Referring to fig. 1 and 2, the preparation station and the processing station of the magazine 100 are stations of the magazine 100 with respect to other devices in the production facility, such as a pickup device and a processing device. When the storage bin 100 is at a preparation station, the storage bin can be conveniently loaded and unloaded with the workpiece 20 or controlled to be separated from the driving piece 200; when the bin 100 is at the processing position, the bin 100 has an accurate positional relationship with other devices in the production equipment, such as a processing device, a pickup device, and the like, so that the production equipment can automatically load and unload materials.

Referring to fig. 1 to 3, in an embodiment, the storage bin 100 includes a base 110, a carrier 120 disposed on the base 110, and a limiting structure 1300 extending along a reference direction. The carrier 120 is used for carrying the workpiece 20, the second connecting member 400 is disposed on the carrier 120, and the driving member 200 drives the carrier 120 to move along the reference direction between the preparation station and the processing station relative to the base 110. The reference directions are referred to by the arrow Z in fig. 1 to 3.

The limiting structure 1300 is arranged on the base body 110 and surrounds the carrier 120 to form a storage space 1301, and the shape of the storage space 1301 on the section perpendicular to the reference direction is matched with the shape of the workpiece 20.

The second connecting member 400 is disposed on the carrier 120, so that the carrier 120 can be driven by the driving member 200 to move between the preparation station and the processing station. And, the moving direction of the carrier 120 is the same as the extending direction of the limiting structure 1300, so that the limiting structure 1300 can limit the position of the workpiece 20 when the workpiece 20 moves along with the carrier 120.

Further, the second connecting member 400 is disposed on the supporting body 120, which can reduce the load of the driving member 200 relatively to the second connecting member 400 disposed on the base 110, so that the driving member 200 can drive the magazine 100 to move between the preparation station and the processing station.

Referring to fig. 4, in one embodiment, the position limiting structure 1300 includes a first position limiting element 1310 distributed along a first direction, a second position limiting element 1320 distributed along a second direction, a third position limiting element 1330 distributed along a third direction, and a fourth position limiting element 1340 distributed along a fourth direction. It is understood that the first limiting member 1310, the second limiting member 1320, the third limiting member 1330 and the fourth limiting member 1340 are disposed around the carrier 120 to form the storage space 1301.

The first stop assembly 1310 is disposed opposite the third stop assembly 1330 and one of the first and third stop assemblies is capable of moving toward and away from the other. Since the first position-limiting assembly 1310 is disposed opposite to the third position-limiting assembly 1330, the workpiece 20 can be limited in one direction by moving the first position-limiting assembly 1310 or the third position-limiting assembly 1330 toward each other until contacting the workpiece 20; conversely, moving the two away from each other releases the workpiece 20.

The second limiting member 1320 is disposed opposite the fourth limiting member 1340 and one of them can move toward and away from the other. Similarly, the second limiting member 1320 and the fourth limiting member 1340 are disposed opposite to each other, and the workpiece 20 can be limited in another direction by moving the second limiting member 1320 or the fourth limiting member 1340 toward each other until contacting the workpiece 20. With the limiting effect of the first limiting assembly 1310 and the third limiting assembly 1330, the limiting structure 1300 can limit workpieces 20 with different sizes. Thus, the magazine 100 is capable of being filled with workpieces 20 of different sizes, providing versatility to the magazine apparatus 10.

The first direction intersects the second direction, and the third direction intersects the fourth direction. The angle between the first direction and the second direction, and the angle between the third direction and the third direction may be set according to the shape of the workpiece 20.

In particular, the first direction, the second direction, the third direction and the third direction may all lie in a plane perpendicular to the reference direction. The first direction is parallel to the third direction, the second direction is parallel to the fourth direction, and the first direction is perpendicular to the second direction. Referring to fig. 4, the first direction and the third direction refer to an X-axis direction in fig. 4, and the second direction and the fourth direction refer to a Y-axis direction in fig. 4.

Referring to fig. 3 and 4, in one embodiment, the first limiting element 1310 and the second limiting element 1320 are fixedly connected to the base 110.

Referring to fig. 4 and 5, in an embodiment, the carrier 120 is formed with a third position-limiting hole 121 extending along a direction perpendicular to the third direction. The third position-limiting assembly 1330 includes a third guide rail 1331, a third sliding table 1332 and a third position-limiting body 1333.

The third guide rail 1331 extends in the same direction as the third limiting hole 121, i.e., the third guide rail 1331 also extends in a direction perpendicular to the third direction. Referring to fig. 4 and 5, the direction perpendicular to the third direction is the Y-axis direction.

The third sliding table 1332 is disposed on the third guide rail 1331 and slides along the third guide rail 1331 toward and away from the first position-limiting assembly 1310.

The third position limiting body 1333 is disposed on the third sliding table 1332, and the third position limiting body 1333 is used for contacting the workpiece 20. The third limiting body 1333 can slide along the third guide rail 1331 along the third sliding table 1332 in a direction approaching to and departing from the first limiting assembly 1310 to contact with the workpiece 20, so as to cooperate with the first limiting assembly 1310 to limit the workpiece 20. The third position-limiting body 1333 extends through the third position-limiting hole 121 along the reference direction to a side of the carrier plate away from the base 110. In this way, the movement of the third stopper body 1333 can be guided by the third stopper hole 121.

Referring to fig. 4, in an embodiment, the third position-limiting assembly 1330 includes a plurality of third position-limiting bodies 1333 disposed on the third sliding table 1332, and at least two third guide rails 1331 distributed along a third direction. The plurality of third position limiting bodies 1333 are distributed at intervals in the third direction. The third slide table 1332 extends in a third direction, and the third slide table 1332 is in sliding fit with at least two of the guide rails. The third limiting bodies 1333 are arranged at intervals along the third direction, and the limiting effect of the limiting structure 1300 on the workpiece 20 can be ensured by matching the first limiting assembly 1310.

Referring to fig. 5, in one embodiment, the carrier 120 is provided with third position-limiting holes 121 corresponding to the number of the third position-limiting bodies 1333. The third position-limiting bodies 1333 are correspondingly inserted into the third position-limiting holes 121 one by one to limit the movement of the third position-limiting bodies 1333. Of course, two or more third position-limiting bodies 1333 may be correspondingly disposed through the single third position-limiting hole 121 to save the processing cost.

Referring to fig. 6, in one embodiment, the base 110 is formed with a fourth engaging hole 112 extending in the same direction as the third limiting hole 121. The third position limiting assembly 1330 also includes a third locking member 1334 extending from one side of the base 110 through the fourth mating hole 112 to the other side of the base 110. The third locking member 1334 is connected to the third slide table 1332, and the third locking member 1334 can be brought into close contact with the base 110 and separated from the base 110. In this way, when the third position-limiting body 1333 is moved into contact with the workpiece 20, the position of the third position-limiting body 1333 can be locked by the third locking member 1334 being in close contact with the base 110, so as to ensure the position-limiting effect on the workpiece 20. Meanwhile, the position of the third sliding table 1332 can be conveniently controlled by the third locking member 1334.

Referring to fig. 7 in conjunction with fig. 4, in one embodiment, the third locking member 1334 specifically includes a third control portion 1334a and a third connecting portion 1334b connected to the third control portion 1334 a. The third control part 1334a and the third connection part 1334b are respectively positioned at both sides of the base 110. A third locking hole 1332a is formed in the third sliding table 1332, and an internal thread (not shown, the same applies to the following) is formed in the hole wall of the third locking hole 1332 a. An end of the third connection portion 1334b remote from the third control portion 1334a is provided with an external thread (not shown, the same applies below) matching with the internal thread. In this manner, the third control part 1334a can be moved in a direction approaching and separating from the base 110 by the screw driving of the female screw and the male screw, even if the third control part 1334a is in close contact with the base 110 or the third control part 1334a is separated from the base 110.

Referring to fig. 4 and 5 again, in an embodiment, the carrier 120 is formed with a fourth limiting hole 122 extending along a direction perpendicular to the fourth direction. The fourth limiting assembly 1340 includes a fourth guide rail 1341, a fourth sliding table 1342 and a fourth limiting body 1343.

The fourth guide rail 1341 extends in the same direction as the fourth limiting hole 122. The fourth sliding table 1342 is disposed on the fourth guide rail 1341 and slides along the fourth guide rail 1341 toward and away from the second limiting assembly 1320. The fourth position limiting body 1343 is disposed on the fourth sliding table 1342, the fourth position limiting body 1343 contacts the workpiece 20, and the fourth position limiting body 1343 passes through the fourth position limiting hole 122 to a side of the loading plate away from the base 110 along the reference direction. Similar to the third stopper 1333, the fourth stopper 1343 is driven by the fourth sliding table 1342 to slide in a direction close to and away from the second stopper 1320, and the second stopper 1320 is matched to limit the workpiece 20.

It should be appreciated that the fourth limiting assembly 1340 can be provided to include a plurality of fourth rails 1341, a plurality of fourth limiting bodies 1343, similar to the third limiting assembly 1330, depending on the shape of the workpiece 20. And a plurality of fourth limiting holes 122 are formed on the carrier 120.

Referring to FIG. 8, fourth retaining element 1340 includes a fourth retaining member 1344 similar in structure and function to third retaining member 1334. The base 110 has a fourth engaging hole 112, and the fourth locking member 1344 passes through the fourth engaging hole 112 from one side of the base 110 to the other side of the base 110. Specifically, the fourth locker 1344 includes a fourth control portion 1344a and a fourth connecting portion 1344b connected to the fourth control portion 1344 a. The fourth control portion 1344a and the fourth connection portion 1344b are respectively located at both sides of the base 110. A fourth locking hole 1342a is formed in the fourth sliding table 1342, and an internal thread (not shown, the same applies below) is formed on the hole wall of the fourth locking hole 1342 a. An end of the fourth connection portion 1344b away from the fourth control portion 1344a is provided with an external thread (not shown, the same applies below) matching with the internal thread. In this manner, the fourth control portion 1344a can be moved toward and away from the base 110 by the thread transmission of the internal thread and the external thread, even if the fourth control portion 1344a is in close contact with the base 110 or the fourth control portion 1344a is separated from the base 110.

Referring to fig. 8 in combination with fig. 6, in an embodiment, the base 110 is provided with a moving guide rail 113 extending along a reference direction, and the carrier 120 is provided with a moving sliding table 123 slidably engaged with the moving guide rail 113. The movement of the carrier 120 can be guided and limited by the sliding fit of the movement sliding table 123 and the movement guide rail 113. The motion rail 113 may be specifically disposed on the first stop assembly 1310 or the second stop assembly 1320. Of course, the moving guide rail 113 may also be disposed on the first limiting assembly 1310 and the second limiting assembly 1320 at the same time, and at this time, the moving sliding table 123 is disposed on the base 110 at the position corresponding to the first limiting assembly 1310 and the second limiting assembly 1320.

Referring to fig. 9, in one embodiment, the driving member 200 includes a driving rail 210 extending along the reference direction and a driving slide 220 slidably engaged with the driving rail 210. The first connector 300 is provided on the drive slide table 220 to move along the drive rail 210 with the drive slide table 220.

Referring to fig. 9 in conjunction with fig. 5, in an embodiment, one of the first connecting element 300 and the second connecting element 400 is a magnetic element, and the other is a metal capable of attracting the magnetic element. Or both the first connector 300 and the second connector 400 are magnetic members. Specifically, the first connecting member 300 may be an electromagnetic member, and since the first connecting member 300 is disposed on the driving member 200 and the driving member 200 is disposed on the base, the driving member 200 does not need to be moved during the whole process, so that it is more convenient to set the power-on circuit. The electromagnetic member means that the first connector 300 has magnetism when it is powered on and has no magnetism when it is powered off.

In some embodiments, one of the first connector 300 and the second connector 400 includes a vacuum generator, and the other includes a suction surface for suction-fitting with the vacuum generator.

In some embodiments, one of the first connecting member 300 and the second connecting member 400 is provided with a locking block, and the other is provided with a locking groove engaged with the locking block, wherein a groove wall and/or the locking block of the locking groove are elastic members.

In other embodiments, the first connector 300 may be provided with other detachable connection means, such as engagement, binding, etc.

Referring to FIG. 6, in one embodiment, the base 110 is provided with a handle 114. The bin 100 can be conveniently transported to a preset position or the bin 100 can be transported to other positions from the preset position by holding the handle 114. The number of the handles 114 may be plural.

In one embodiment, the preparation stations include a material loading preparation station and a material unloading preparation station. The production equipment comprises two stock bin devices 10, and the two stock bin devices 10 are respectively arranged on a feeding preparation station and a discharging preparation station. That is, the two magazine apparatuses 10 are used for feeding and discharging, respectively.

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

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (12)

1. The utility model provides a feed bin device for to work piece material loading, unloading, its characterized in that, the feed bin device includes:

the storage bin comprises a preparation station and a processing station;

the driving piece is connected with the stock bin and is used for driving the stock bin to move between the preparation station and the processing station;

first connecting piece and second connecting piece, first connecting piece is located on the driving piece, the second connecting piece is located on the feed bin, first connecting piece with the detachable connection of second connecting piece.

2. The storage bin device according to claim 1, wherein the storage bin includes a base, a supporting body disposed on the base, and a limiting structure extending along a reference direction, the supporting body is used for supporting a workpiece, the second connecting member is disposed on the supporting body, the driving member drives the supporting body to move along the reference direction between the preparation station and the processing station, the supporting body and the supporting body are surrounded to form a storage space, and a cross section perpendicular to the reference direction has a shape matching a shape of the workpiece.

3. The storage bin device of claim 2, wherein the limiting structure comprises a first limiting assembly distributed along a first direction, a second limiting assembly distributed along a second direction, a third limiting assembly distributed along a third direction, and a fourth limiting assembly distributed along a fourth direction, the first limiting assembly is arranged opposite to the third limiting assembly, one of the first limiting assembly and the third limiting assembly can move towards and away from the other, the second limiting assembly is arranged opposite to the fourth limiting assembly, one of the second limiting assembly and the fourth limiting assembly can move towards and away from the other, the first direction intersects the second direction, and the third direction intersects the fourth direction.

4. The storage bin device of claim 3, wherein the carrier is provided with a third limiting hole extending in a direction perpendicular to the third direction, and the third limiting assembly comprises:

the third guide rail and the third limiting hole extend in the same direction;

the third sliding table is arranged on the third guide rail and slides along the third guide rail towards the direction close to and away from the first limiting assembly;

the third limiting body is arranged on the third sliding table and used for being in contact with a workpiece, and the third limiting body penetrates through the third limiting hole to one side, far away from the base body, of the bearing body along the reference direction.

5. The storage bin device of claim 4, wherein the third limiting assembly comprises a plurality of third limiting bodies arranged on the third sliding table and at least two third guide rails distributed along a third direction, the plurality of third limiting bodies are distributed at intervals along the third direction, the third sliding table extends along the third direction, and the third sliding table is in sliding fit with the at least two third guide rails.

6. The storage bin device of claim 4, wherein a third matching hole is formed in the base body, the third matching hole extends in the same direction as the third limiting hole, the third limiting assembly further comprises a third locking member, the third locking member penetrates through the third matching hole from one side of the base body to the other side of the base body, the third locking member is connected with the third sliding table, and the third locking member can be in close contact with the base body and can be separated from the base body.

7. The storage bin device of claim 3, wherein the supporting body is provided with a fourth limiting hole extending in a direction perpendicular to the fourth direction, and the fourth limiting assembly comprises:

the fourth guide rail and the fourth limiting hole extend in the same direction;

the fourth sliding table is arranged on the fourth guide rail and slides along the fourth guide rail towards the direction close to and away from the second limiting assembly;

the fourth limiting body is arranged on the fourth sliding table and used for being in contact with the workpiece, and the fourth limiting body penetrates through the fourth limiting hole to one side, far away from the base body, of the supporting body along the reference direction.

8. The storage bin device according to claim 2, wherein the base body is provided with a moving guide rail extending in the reference direction, and the supporting body is provided with a moving sliding table slidably engaged with the moving guide rail.

9. The storage bin device of claim 1, wherein one of the first connecting piece and the second connecting piece is a magnetic piece, and the other one of the first connecting piece and the second connecting piece is a metal capable of being adsorbed to the magnetic piece, or both the first connecting piece and the second connecting piece are magnetic pieces; or

One of the first connecting piece and the second connecting piece comprises a vacuum generator, and the other one is provided with an adsorption surface in adsorption fit with the vacuum generator; or

One of the first connecting piece and the second connecting piece is provided with a clamping block, the other one is provided with a clamping groove matched with the clamping block in a clamping manner, and the groove wall of the clamping groove and/or the clamping block are elastic pieces.

10. The storage bin device of claim 1, wherein the storage bin device comprises a plurality of storage bins, and the first connector is capable of being connected to the second connector when any of the storage bins is in a predetermined position.

11. A production apparatus, characterized in that it comprises:

a base;

a storage bin assembly as claimed in any one of claims 1 to 10, disposed on the base.

12. The manufacturing apparatus according to claim 11, wherein the manufacturing apparatus includes a processing device, the preparation station includes a loading preparation station and a unloading preparation station, and the manufacturing apparatus includes two of the bin devices, and the two of the bin devices are respectively provided on the loading preparation station and the unloading preparation station.

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