阅读说明：本技术 一种正方形封装器件的排布转置装置和方法 (Arrangement transposition device and method for square packaging device ) 是由 邵冬冬 于 2021-11-01 设计创作，主要内容包括：本发明公开了一种正方形封装器件的排布转置装置和方法,条形轨道的上部设置拨动式输送带,尾端斜下方设置喇叭口式的窄料斗,窄料斗的下部设置可移动的器件承载料带,器件承载料带上设置有器件槽；条形轨道的上表面沿长方向连续设置4N个以上的彼此无间断连接的第一波浪线式凸起,正方形封装器件在条形轨道上滚动时,几何中心高度保持不变；拨动式输送带滚动时,下表面依靠摩擦力拨动正方形封装器件的上卡点前进,条形轨道的上表面依靠摩擦力阻止正方形封装器件的下支撑点前进,从而正方形封装器件发生无滑移的滚动前进；正方形封装器件在条形轨道的尾端失去支撑,在窄料斗的导引下滑进器件槽,有效地实现切割后封装器件散料的排布转置。(The invention discloses a device and a method for arranging and transposing square packaged devices.A toggle type conveying belt is arranged at the upper part of a strip-shaped track, a horn mouth type narrow hopper is arranged obliquely below the tail end, a movable device bearing material belt is arranged at the lower part of the narrow hopper, and a device groove is arranged on the device bearing material belt; the upper surface of the strip-shaped track is continuously provided with more than 4N first wavy line-shaped bulges which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track; when the toggle type conveying belt rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by virtue of friction force, and the upper surface of the strip-shaped track prevents the lower supporting point of the square packaging device from advancing by virtue of friction force, so that the square packaging device rolls and advances without sliding; the square packaging device loses support at the tail end of the strip-shaped rail, and a sliding device groove is guided by the narrow hopper, so that arrangement and transposition of bulk materials of the packaging device after cutting are effectively realized.)

1. The arrangement and transposition device for the square packaged devices is characterized by comprising a bar-shaped track (1), a shifting type conveying belt (2), a device bearing belt (3) and a bell mouth type narrow hopper (4), wherein the shifting type conveying belt (2) is arranged at the upper part of the bar-shaped track (1), the narrow hopper (4) is arranged below the tail end of the bar-shaped track (1) in an inclined manner, a device groove (31) is formed in the device bearing belt (3), the device bearing belt (3) is movably arranged, and the narrow hopper (4) is arranged at the upper part of the device groove (31);

the upper surface of the strip-shaped track (1) is continuously provided with more than 4N first wavy line type bulges (11) which are continuously connected with each other along the length direction, and the height of the geometric center of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track (1); n is a natural number;

when the toggle type conveying belt (2) rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by means of friction force, and the upper surface of the strip-shaped track (1) prevents the lower supporting point of the square packaging device from advancing by means of friction force, so that the square packaging device rolls and advances without sliding;

the square packaging device loses support at the tail end of the strip-shaped rail (1), and a sliding device groove (31) is arranged under the guide of the narrow hopper (4).

2. The arrangement transposing apparatus of square packaged devices according to claim 1, wherein the formula of the cross-sectional curve of the first wavy line type projection (11) is:

a plane rectangular coordinate system is established by taking the extreme point at the leftmost side of the wavy line type bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

3. The arranging and transposing apparatus for square packaged devices according to claim 2, wherein the lower surface of the poking conveyor (2) is continuously provided with more than 4M second wavy line type protrusions (21) continuously connected to each other along the length direction, and when the square packaged device rolls and advances on the strip-shaped rail (1), the vertex of the square packaged device always collides with the lower surface of the second wavy line type protrusions (21), M being a natural number.

4. The arrangement and transposition device for square packaged devices according to claim 2, wherein the surface of the toggle conveyor belt (2) is provided with micro-type toggle pins (211) in an array along the long direction, the micro-type toggle pins (211) are arranged obliquely from the upper left to the lower right, the micro-type toggle pins (211) are made of elastic materials, the diameter of the micro-type toggle pins (211) along the width direction of the toggle conveyor belt (2) is 5-50 μm, and the distance between two micro-type toggle pins (211) is 5-100 μm.

5. The arrangement and transposition apparatus for square packaged devices according to claim 4, wherein the head of the micro-pick (211) is provided with a suction cup (2111), the right upper side of the suction cup (2111) is thicker than the left lower side, when the square packaged device comes, the suction cup (2111) can be tightly sucked, and when the square packaged device leaves, the suction cup (2111) can be released.

6. The arrangement and transposition device for square packaged devices according to claim 2, wherein the toggle conveyor (2) is a transmission tape made of flexible deformable low-roughness material, and the height of the geometric center of the square packaged device is kept unchanged during rolling and advancing; but the highest point of the square packaging device changes at any moment, and the flexibly deformable low-roughness material can effectively meet the requirement of pressing and contacting the square packaging device at any moment, provides the friction force required by rolling and advancing, and cannot crush and damage the square packaging device.

7. The arrangement and transposition device for square packaging devices according to claim 2, wherein the distance between the toggle conveyor (2) and the bar-shaped track (1) is H, and the side length of the square packaging device is L, then H is less than or equal to L, the surface of the toggle conveyor (2) is provided with a first wavy line type pit (22) corresponding to the first wavy line type protrusion (11), and when the square packaging device rolls and advances on the bar-shaped track (1), the vertex of the square packaging device always butts against the lower surface of the second wavy first wavy line type pit (22).

8. An arrangement transposing apparatus for square packaged devices according to claim 1, wherein the strip-shaped rails (1) and the device carrier tape (3) are disposed at an angle to each other, the ends of the strip-shaped rails (1) are disposed with the device carrier tape (3) moving toward each other, and the square packaged devices are slid into the device slots (31) from the strip-shaped rails (1) under the guidance of the narrow hopper (4).

9. The arranging and transposing apparatus for square packaged devices according to claim 1, wherein the bar-shaped rail (1) is provided with a first bar-shaped slot (12) along a long direction, the lower surface of the toggle conveyor (2) is provided with a second bar-shaped slot (23) along the long direction, and when the square packaged devices roll and advance, the lower support point and the upper support point are respectively embedded into the first bar-shaped slot (12) and the second bar-shaped slot (23).

10. A method for arranging and transposing square packaging devices is characterized by comprising the following steps:

A. the square packaging device is placed between a strip-shaped rail (1) and a poking type conveying belt (2), a first wavy line type bulge (11) is arranged below the strip-shaped rail (1), the poking type conveying belt (2) pokes the square packaging device from the upper portion to roll and advance, and the first wavy line type bulge (11) ensures that the geometric center height of the square packaging device is unchanged in the rolling and advancing process;

B. at the tail end of the strip-shaped track (1), the device enters a device groove (31) on the device bearing material belt (3) through a horn mouth type narrow hopper (4), and the arrangement and transposition of the square packaging devices are completed.

Technical Field

The invention relates to the technical field of packaging, in particular to a device and a method for arranging and transposing square packaging devices.

Background

In the field of semiconductor packaging, a product is cut into a packaging size required by design after being packaged and processed. The cut packaged finished bulk materials are generally processed into material tray packages through a braid, and then can be put on a chip mounter to carry out a series of back-end production and processing such as product mounting.

When the product processing and verification period is short, under emergency and other conditions, the cut bulk material is required to be put on a chip mounter or other equipment for verification in a short time, and at the moment, the arrangement and transposition of the cut bulk material need to be quickly and effectively realized.

Disclosure of Invention

The embodiment of the invention provides a device for arranging and transposing square packaging devices, which effectively realizes the arrangement and transposition of bulk materials of the packaging devices after cutting.

A square packaged device arranging and transposing device comprises a bar-shaped track, a shifting type conveying belt, a device bearing material belt and a bell mouth type narrow hopper, wherein the shifting type conveying belt is arranged at the upper part of the bar-shaped track;

the upper surface of the strip-shaped track is continuously provided with more than 4N first wavy line-shaped bulges which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track; n is a natural number;

when the toggle type conveying belt rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by virtue of friction force, and the upper surface of the strip-shaped track prevents the lower supporting point of the square packaging device from advancing by virtue of friction force, so that the square packaging device rolls and advances without sliding;

the square packaged devices are unsupported at the tail end of the bar track and slide into the device slots under the guidance of the narrow hopper.

The first wavy line type protrusion can also be a wavy line type groove, so that the orientation and rolling advance of the square packaging device are facilitated.

Preferably, the formula of the cross-sectional curve of the first wavy-line-type protrusion is as follows:

a plane rectangular coordinate system is established by taking the extreme point of the leftmost side of the wavy bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

Preferably, the lower surface of the poking type conveying belt is continuously provided with more than 4M second wavy line type protrusions which are continuously connected with each other in the long direction, when the square packaging device rolls on the strip-shaped track to advance, the top point of the square packaging device always props against the lower surface of the second wavy line type protrusions, and M is a natural number.

Preferably, the surface of the poking type conveying belt is provided with miniature poking needles in an array along the long direction, the miniature poking needles are obliquely arranged from the upper left to the lower right, the miniature poking needles are made of elastic materials, the diameter of each miniature poking needle is 5-50 microns along the width direction of the poking type conveying belt, and the distance between every two miniature poking needles is 5-100 microns.

Preferably, the head of miniature needle of dialling sets up the sucking disc, and the upper right side of sucking disc is thick left downside thin, and when square encapsulation device came, the sucking disc can adsorb tightly, and when square encapsulation device left, the sucking disc can loosen.

Preferably, the toggle type conveying belt is a transmission winding belt designed by selecting a flexible deformable low-roughness material, and the geometric center height of the square packaging device is kept unchanged in the rolling advancing process; but the highest point of the square packaging device changes at any moment, and the flexibly deformable low-roughness material can effectively meet the requirement of pressing and contacting the square packaging device at any moment, provides the friction force required by rolling and advancing, and cannot crush and damage the square packaging device.

Preferably, the distance between the poking type conveying belt and the strip-shaped track is H, the side length of the square packaging device is L, H is less than or equal to L, a first wavy line type pit corresponding to the first wavy line type bulge is arranged on the surface of the poking type conveying belt, and when the square packaging device rolls on the strip-shaped track to advance, the vertex of the square packaging device is always abutted to the lower surface of the second wavy first wavy line type pit.

Preferably, the strip-shaped rails and the device bearing material belts are arranged in an inclined mode according to a set angle, the device bearing material belts moving in opposite directions are arranged at the tail ends of the strip-shaped rails, and the square packaging devices are slid into the device grooves from the strip-shaped rails under the guidance of the narrow hopper.

Preferably, the strip-shaped rail is provided with a first strip-shaped clamping groove along the long direction, the lower surface of the toggle type conveying belt is provided with a second strip-shaped clamping groove along the long direction, and when the square packaging device rolls and advances, the lower support point and the upper clamping point are respectively embedded into the first strip-shaped clamping groove and the second strip-shaped clamping groove.

A method for arranging and transposing square packaged devices comprises the following steps:

A. the square packaging device is placed between the strip-shaped rail and the poking type conveying belt, a first wavy line type bulge is arranged below the strip-shaped rail, the poking type conveying belt pokes the square packaging device from the upper portion to roll and advance, and the first wavy line type bulge ensures that the geometric center height of the square packaging device is unchanged in the rolling and advancing process;

B. and at the tail end of the strip-shaped track, the device enters a device groove on the device bearing material belt through a horn mouth type narrow hopper, and the arrangement and transposition of the square packaging device are completed.

Aiming at the current situation, the invention provides a quick and simple arrangement and transposition structure for square-sized packaged devices (exactly rectangular square packaged devices with very thin thickness). Specific arched wavy edge strip rails are designed for square packaging size products (such as DFN1x1, DFN2x2 and the like), so that the square packaging device is guaranteed to do rolling motion without relative sliding on the rails, the center of the device is kept at a constant height, up-and-down fluctuation deviation is avoided, and chips are prevented from being damaged by vibration. The device is driven to roll on the arched wave edge strip rail by the flexible deformable controllable roughness winding tape, and finally the material bearing carrier tape is arranged at the outlet of the rail at the device rotation matching angle, so that the arrangement and transposition of the packaged finished product bulk materials after cutting are quickly, conveniently and accurately realized.

The invention aims to solve the technical problem of developing a quick and simple arrangement and transposition structure for square-sized packaging devices, the method can be used for quickly, conveniently and inexpensively solving the arrangement and transposition work of packaged finished product bulk materials after cutting, and the method is low in cost, flexible in design and wide in application range.

The technical scheme adopted by the invention is as follows:

(1) by using the knowledge of mathematics and geometry, the specific arched wave shape is set to be matched with the square packaging size, so that the device is ensured to do rolling motion without relative sliding on the track, and the center of the device is kept at a constant height and is unchanged. The trajectory profile equation is as described above.

(2) The flexible deformable low-roughness material is selected to design the transmission winding belt, the center of gravity of the square device keeps the horizontal position unchanged in the rotating process, but the highest point of the appearance of the device is changed at any time, and the flexible deformable material can effectively meet the requirement that the contact device provides the friction force in the horizontal direction required by rolling at any time and cannot crush the device.

(3) The fixed bottom arch wave track sets up the transmission winding in specific distance H above it, and wherein H's design value scope:(where L is the side length of the square packaged device);

(4) calculating the rotation angle of a square packaging device at the tail end of the arched wavy track at the bottom, and arranging material bearing carrier tapes which move oppositely in a matching manner at the oblique lower side of the tail end of the track;

(5) and starting the flexible transmission winding belt, enabling the feeding port device to do rolling motion without relative sliding along the track and keeping the height position of the center unchanged, matching the speed of the flexible transmission winding belt with the speed of the material bearing carrier belt, and enabling the cutting and packaging devices at the outlet of the track to sequentially fall into the material bearing carrier belt to complete the arrangement and transposition.

The invention aims to solve the technical problem of developing a quick and simple arrangement and transposition structure for square-sized packaging devices, the method can be used for quickly, conveniently and inexpensively solving the arrangement and transposition work of packaged finished product bulk materials after cutting, and the method has low cost, flexible design and wide application range:

1. the cost is low: expensive braider equipment is not needed for processing, so that the equipment cost is saved; the device arrangement and reset are realized quickly, and the time cost is saved.

2. High reliability: by adopting flexible materials, the device is effectively protected in the transmission process of the equipment, and the device cannot be extruded and damaged due to inconsistent height after the device rolls.

3. Applicability: the device can be quickly arranged and reset for the devices with multiple sizes only by matching and changing the specific arched wave tracks according to different cut finished product sizes, the technological parameters are flexibly selected, and the application range is wide.

In the invention, the formula of the section curve of the first wavy-line type bump can also be obtained by referring to the following website, https:// www.netpad.net.cn/presentationEditor/presentationPlay.

The invention has the beneficial effects that: the embodiment of the invention discloses a device for arranging and transposing square packaged devices, wherein a poking type conveying belt is arranged at the upper part of a strip-shaped track, a horn mouth type narrow hopper is arranged obliquely below the tail end, a movable device bearing material belt is arranged at the lower part of the narrow hopper, and a device groove is arranged on the device bearing material belt; the upper surface of the strip-shaped track is continuously provided with more than 4N first wavy line-shaped bulges which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track; when the toggle type conveying belt rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by virtue of friction force, and the upper surface of the strip-shaped track prevents the lower supporting point of the square packaging device from advancing by virtue of friction force, so that the square packaging device rolls and advances without sliding; the square packaging device loses support at the tail end of the strip-shaped rail, and a sliding device groove is guided by the narrow hopper, so that arrangement and transposition of bulk materials of the packaging device after cutting are effectively realized.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of an arrangement and transposition apparatus for square packaged devices according to the present invention.

Fig. 2 is a linear formula of the first wavy line type protrusion of the arranging and transposing apparatus of the square packaged device of the present invention.

Fig. 3 is a schematic diagram of a motion trajectory of a square packaged device according to a first embodiment of the arranging and transposing apparatus for square packaged devices of the present invention.

Fig. 4 is a schematic structural diagram of a third embodiment of the arrangement and transposition apparatus for square packaged devices according to the present invention.

Fig. 5 is a partially enlarged view of the arrangement transposing apparatus of a square packaged device of the present invention at a point a of fig. 4.

Fig. 6 is a schematic structural diagram of a fourth embodiment of the arranging and transposing apparatus for square packaged devices according to the present invention.

Fig. 7 is a schematic structural diagram of a fifth embodiment of the arranging and transposing apparatus for square packaged devices according to the present invention.

In the figure:

1-a strip track; 11-a first wavy line-shaped protrusion; 12-a first stripe card slot; 2-a toggle conveyor belt; 21-a second wavy line-shaped protrusion; 211-micro needle; 2111-suction cup; 22-a first wavy pit; 23-a second stripe card slot; 3-a device carrier tape; 31-device slot; 4-narrow hopper.

Detailed Description

The embodiment of the invention provides a device and a method for arranging and transposing square packaging devices, which are used for solving the problem of fast and effective arrangement and transposition of bulk materials after packaging and cutting.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Example one

Please refer to fig. 1-3 of the specification.

A square packaged device arranging and transposing device comprises a strip-shaped track 1, a toggle type conveying belt 2, a device bearing material belt 3 and a horn mouth type narrow hopper 4, wherein the hopper is conical under normal conditions, in the technical scheme, the toggle type conveying belt 2 is arranged at the upper part of the strip-shaped track 1, the horn mouth type narrow hopper 4 is arranged below the tail end of the strip-shaped track 1 in an inclined mode, the device bearing material belt 3 is arranged at the lower part of the narrow hopper 4, a device groove 31 is formed in the device bearing material belt 3, the device bearing material belt 3 is movably arranged, and the narrow hopper 4 is arranged at the upper part of the device groove 31;

the upper surface of the strip-shaped track 1 is continuously provided with more than 4N first wavy line-shaped bulges 11 which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track 1; n is a natural number;

when the toggle type conveying belt 2 rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by means of friction force, and the upper surface of the strip-shaped track 1 prevents the lower supporting point of the square packaging device from advancing by means of friction force, so that the square packaging device rolls and advances without sliding;

the square packaging device loses support at the tail end of the strip-shaped rail 1, and the narrow hopper 4 is long in strip shape along the length direction of the square packaging device and is flared open along the width direction of the square packaging device, so that the square packaging device can be conveniently received and slide into the device groove 31 along the height direction of the narrow hopper 4 because the packaging device is generally a thin square device and slides into the device groove 31 under the guidance of the narrow hopper 4.

Those skilled in the art can realize this by means of a vibrating screen or the like, and the square packaging device is arranged between the strip-shaped track 1 and the toggle conveyor 2. Specific methods can be found in the following patents: a posture adjusting device for bar-shaped components-CN 110949726B, an automatic assembling device for multi-component electronic products-CN 211332127U and a welding machine component of the automatic assembling device-CN 211135981U.

In this embodiment, the formula of the cross-sectional curve of the first wavy-line-type protrusion 11 is as follows:

a plane rectangular coordinate system is established by taking the extreme point of the leftmost side of the wavy bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

In this embodiment, the strip-shaped rails 1 and the device carrier tape 3 are disposed in an inclined manner according to a predetermined angle, the device carrier tape 3 moving in opposite directions is disposed at the end of the strip-shaped rails 1, and the square packaged devices are slid into the device slots 31 from the strip-shaped rails 1 under the guidance of the narrow hoppers 4.

Example two

Different from the first wavy line type protrusion 11 of the first embodiment, the first wavy line type protrusion 11 is replaced by a wavy line type groove, and the inner side track of the groove is the same as the first wavy line type protrusion 11 of the first embodiment, so that the orientation and rolling advance of the square packaging device are facilitated.

EXAMPLE III

Please refer to fig. 2-5 of the specification.

A square packaged device arranging and transposing device comprises a strip-shaped track 1, a toggle type conveying belt 2, a device bearing material belt 3 and a horn mouth type narrow hopper 4, wherein the hopper is conical under normal conditions, in the technical scheme, the toggle type conveying belt 2 is arranged at the upper part of the strip-shaped track 1, the horn mouth type narrow hopper 4 is arranged below the tail end of the strip-shaped track 1 in an inclined mode, the device bearing material belt 3 is arranged at the lower part of the narrow hopper 4, a device groove 31 is formed in the device bearing material belt 3, the device bearing material belt 3 is movably arranged, and the narrow hopper 4 is arranged at the upper part of the device groove 31;

the upper surface of the strip-shaped track 1 is continuously provided with more than 4N first wavy line-shaped bulges 11 which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track 1; n is a natural number;

when the toggle type conveying belt 2 rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by means of friction force, and the upper surface of the strip-shaped track 1 prevents the lower supporting point of the square packaging device from advancing by means of friction force, so that the square packaging device rolls and advances without sliding;

the square packaging device loses support at the tail end of the strip-shaped rail 1, and the narrow hopper 4 is long in strip shape along the length direction of the square packaging device and is flared open along the width direction of the square packaging device, so that the square packaging device can be conveniently received and slide into the device groove 31 along the height direction of the narrow hopper 4 because the packaging device is generally a thin square device and slides into the device groove 31 under the guidance of the narrow hopper 4.

In this embodiment, the formula of the cross-sectional curve of the first wavy-line-type protrusion 11 is as follows:

a plane rectangular coordinate system is established by taking the extreme point of the leftmost side of the wavy bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

In this embodiment, the lower surface of the toggle conveyor 2 is continuously provided with more than 4M second wavy line-shaped protrusions 21 continuously connected with each other in the longitudinal direction, and when the square packaging device rolls on the strip-shaped rail 1 and advances, the top point of the square packaging device always abuts against the lower surface of the second wavy line-shaped protrusions 21, where M is a natural number.

In this embodiment, the surface of the toggle conveyor belt 2 is provided with the micro-poking needles 211 in an array along the long direction, the micro-poking needles 211 are obliquely arranged from the upper left to the lower right, the micro-poking needles 211 are made of an elastic material, the diameter of the micro-poking needles 211 is 5 to 50 μm along the wide direction of the toggle conveyor belt 2, the distance between the two micro-poking needles 211 is 5 to 100 μm, more than two micro-poking needles 211 contact the square packaging device, and it is ensured that sufficient poking force is applied to the square packaging device, so that the square packaging device does not slide relative to the toggle conveyor belt 2.

In this embodiment, the head of the micro-probe 211 is provided with a suction cup 2111, the right upper side of the suction cup 2111 is thick, and the left lower side is thin, so that when a square packaged device comes, the suction cup 2111 can be tightly sucked, and when the square packaged device leaves, the suction cup 2111 can be loosened.

In the embodiment, the toggle type conveyer belt 2 is a transmission winding belt designed by selecting a flexible deformable low-roughness material, and the height of the geometric center of the square packaging device is kept unchanged in the rolling advancing process; but the highest point of the square packaging device changes at any moment, and the flexibly deformable low-roughness material can effectively meet the requirement of pressing and contacting the square packaging device at any moment, provides the friction force required by rolling and advancing, and cannot crush and damage the square packaging device.

Example four

Please refer to fig. 2, 3 and 6 of the specification.

A square packaged device arranging and transposing device comprises a strip-shaped track 1, a toggle type conveying belt 2, a device bearing material belt 3 and a horn mouth type narrow hopper 4, wherein the hopper is conical under normal conditions, in the technical scheme, the toggle type conveying belt 2 is arranged at the upper part of the strip-shaped track 1, the horn mouth type narrow hopper 4 is arranged below the tail end of the strip-shaped track 1 in an inclined mode, the device bearing material belt 3 is arranged at the lower part of the narrow hopper 4, a device groove 31 is formed in the device bearing material belt 3, the device bearing material belt 3 is movably arranged, and the narrow hopper 4 is arranged at the upper part of the device groove 31;

the upper surface of the strip-shaped track 1 is continuously provided with more than 4N first wavy line-shaped bulges 11 which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track 1; n is a natural number;

when the toggle type conveying belt 2 rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by means of friction force, and the upper surface of the strip-shaped track 1 prevents the lower supporting point of the square packaging device from advancing by means of friction force, so that the square packaging device rolls and advances without sliding;

the square packaging device loses support at the tail end of the strip-shaped rail 1, and the narrow hopper 4 is long in strip shape along the length direction of the square packaging device and is flared open along the width direction of the square packaging device, so that the square packaging device can be conveniently received and slide into the device groove 31 along the height direction of the narrow hopper 4 because the packaging device is generally a thin square device and slides into the device groove 31 under the guidance of the narrow hopper 4.

In this embodiment, the formula of the cross-sectional curve of the first wavy-line-type protrusion 11 is as follows:

a plane rectangular coordinate system is established by taking the extreme point of the leftmost side of the wavy bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

In this embodiment, the distance between the toggle conveyor belt 2 and the bar track 1 is H, and the side length of the square packaging device is L, so that H is not more than L, the surface of the toggle conveyor belt 2 is provided with the first wavy line type pits 22 corresponding to the first wavy line type protrusions 11, and when the square packaging device rolls on the bar track 1 and advances, the vertex of the square packaging device always collides with the lower surface of the second wavy first wavy line type pits 22.

EXAMPLE five

Please refer to fig. 7 of the specification.

In this embodiment, the strip rail 1 is provided with a first strip-shaped slot 12 along the longitudinal direction, the lower surface of the toggle conveyor 2 is provided with a second strip-shaped slot 23 along the longitudinal direction, and when the square package device rolls and advances, the lower support point and the upper clamp point are respectively embedded into the first strip-shaped slot 12 and the second strip-shaped slot 23.

The invention also provides a method for arranging and transposing the square packaging device.

A method for arranging and transposing square packaged devices comprises the following steps:

A. the square packaging device is placed between a strip-shaped rail 1 and a poking type conveying belt 2, a first wavy line type bulge 11 is arranged below the strip-shaped rail 1, the poking type conveying belt 2 pokes the square packaging device from the upper part to roll and advance, and the first wavy line type bulge 11 ensures that the geometric center height of the square packaging device is unchanged in the rolling and advancing process;

B. at the tail end of the strip-shaped track 1, the device enters the device groove 31 on the device bearing material belt 3 through the horn mouth type narrow hopper 4, and the arrangement and transposition of the square packaging device are completed.

In this embodiment, the arrangement and transposition device for square packaged devices includes a bar-shaped track 1, a toggle conveyor belt 2, a device bearing material belt 3, and a bell mouth type narrow hopper 4, wherein the hopper is generally conical, in the technical scheme, the toggle conveyor belt 2 is arranged at the upper part of the bar-shaped track 1, the bell mouth type narrow hopper 4 is arranged at the oblique lower part of the tail end of the bar-shaped track 1, the device bearing material belt 3 is arranged at the lower part of the narrow hopper 4, a device groove 31 is arranged on the device bearing material belt 3, the device bearing material belt 3 is movably arranged, and the narrow hopper 4 is arranged at the upper part of the device groove 31;

the upper surface of the strip-shaped track 1 is continuously provided with more than 4N first wavy line-shaped bulges 11 which are continuously connected with each other along the long direction, and the geometric center height of the square packaging device is kept unchanged when the square packaging device rolls on the strip-shaped track 1; n is a natural number;

when the toggle type conveying belt 2 rolls, the lower surface toggles the upper clamping point of the square packaging device to advance by means of friction force, and the upper surface of the strip-shaped track 1 prevents the lower supporting point of the square packaging device from advancing by means of friction force, so that the square packaging device rolls and advances without sliding;

the square packaging device loses support at the tail end of the strip-shaped rail 1, and the narrow hopper 4 is long in strip shape along the length direction of the square packaging device and is flared open along the width direction of the square packaging device, so that the square packaging device can be conveniently received and slide into the device groove 31 along the height direction of the narrow hopper 4 because the packaging device is generally a thin square device and slides into the device groove 31 under the guidance of the narrow hopper 4.

In this embodiment, the formula of the cross-sectional curve of the first wavy-line-type protrusion 11 is as follows:

a plane rectangular coordinate system is established by taking the extreme point of the leftmost side of the wavy bulge as the origin, taking the horizontal right direction as the positive direction of an x axis and taking the vertical upward direction as the positive direction of a y axis; the side length of the square packaging device is 1, the unit length of the plane rectangular coordinate system is also 1, t is a parameter variable of a parameter equation, and the range of t is the whole positive real number.

In this embodiment, the strip-shaped rails 1 and the device carrier tape 3 are disposed in an inclined manner according to a predetermined angle, the device carrier tape 3 moving in opposite directions is disposed at the end of the strip-shaped rails 1, and the square packaged devices are slid into the device slots 31 from the strip-shaped rails 1 under the guidance of the narrow hoppers 4.

Example two to example five

According to the second to fifth embodiments of the arrangement and transposition apparatus for square packaged devices provided by the present invention, in combination with the first embodiment, embodiments corresponding to the arrangement and transposition method for square packaged devices can be obtained.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.