CN115602586A

CN115602586A - Pushing device and packaging equipment

Info

Publication number: CN115602586A
Application number: CN202211214867.8A
Authority: CN
Inventors: 陈桂林; 冯伟; 吴立志; 孙泰祥; 郝新利; 李向华; 盛辉; 周学慧; 张凯
Original assignee: Shenzhen Tete Laser Technology Co Ltd
Current assignee: Shenzhen Tete Laser Technology Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-13

Abstract

The invention discloses a material pushing device and packaging equipment. The material pushing device comprises a bottom plate, a driving mechanism arranged on the bottom plate, a supporting assembly, a material pushing assembly arranged on one side of the supporting assembly, which is far away from the bottom plate, and a limiting assembly; the pushing assembly is detachably connected with the supporting assembly through the limiting assembly, and the driving mechanism is connected with the supporting assembly and drives the supporting assembly to drive the pushing assembly to push materials. When the material pushing state is realized, the supporting assembly and the material pushing assembly synchronously move through the limiting assembly; when the material blocking state is realized, when the resistance of pushing the material is greater than the connecting force of the supporting component and the material pushing component through the limiting component, the limiting component is separated from the other of the supporting component and the material pushing component, so that the supporting component and the material pushing component move relatively, the product to be pushed is protected from being deformed or even damaged by pressure, the rejection rate caused by material blocking is reduced, and the technical problem that the product to be pushed is damaged by continuously driving the material pushing component when the material is blocked is effectively solved.

Description

Pushing device and packaging equipment

Technical Field

The invention relates to the technical field of semiconductor material pushing, in particular to a material pushing device and packaging equipment.

Background

In the marking and packaging equipment, products to be marked are electronic components such as semiconductor copper substrates, optics, acoustics and the like, the material pushing device pushes the products to be marked into the adhesive dispensing device to perform adhesive dispensing operation, so that the automation of the adhesive dispensing operation is realized, the labor cost is reduced, and the production efficiency is improved.

With the rapid development of the semiconductor industry, the operation speed of semiconductor packaging marking equipment is faster and faster, and the production efficiency is continuously improved, but the traditional pushing device cannot get rid of faults when a product is clamped in a die, and the semiconductor copper substrate is damaged due to the fact that the pushing device continuously operates under the condition that the product is clamped.

Disclosure of Invention

The invention mainly aims to provide a material pushing device, aiming at solving the technical problem that a product to be pushed is damaged when a material pushing assembly is continuously driven during material clamping.

In order to achieve the above object, the pushing device provided by the present invention includes a bottom plate, and a driving mechanism and a pushing mechanism provided on the bottom plate, wherein the pushing mechanism includes:

the supporting assembly is arranged at the output end of the driving mechanism and is connected with the bottom plate in a sliding manner;

the pushing assembly is arranged on one side, away from the bottom plate, of the supporting assembly and is movably connected with the supporting assembly;

one end of the limiting component is arranged on one of the pushing component and the pushing component, and the other end of the limiting component is detachably connected with the other of the pushing component and the pushing component;

when the material pushing state is achieved, the supporting assembly and the material pushing assembly move synchronously through the limiting assembly;

when the material is blocked, the limiting component is separated from the other one of the supporting component and the material pushing component, so that the supporting component and the material pushing component move relatively.

Optionally, the spacing subassembly includes:

the mounting piece is arranged on the pushing assembly; and

the connecting piece, the connecting piece with the connection can be dismantled to the installed part, and the orientation the supporting component extends the setting, the connecting piece with the connection is inhaled to the supporting component magnetism.

Optionally, the limiting assembly comprises:

the fixing piece is arranged on one of the pushing assembly and the pushing assembly; and

the movable piece is hinged to the fixing piece and elastically abuts against the other one of the pushing assembly and the pushing assembly.

Optionally, the pushing device further includes at least one sliding assembly, and at least one sliding assembly includes:

a first guide rail connected to the support assembly;

the second guide rail is connected with the material pushing assembly; and

the roller track is arranged between the first guide rail and the second guide rail, and the first guide rail and the second guide rail are respectively in sliding connection with the roller track.

Optionally, the bottom plate is provided with a slide rail, and the extending direction of the slide rail is parallel to the material pushing direction of the material pushing assembly;

one side of the supporting component, which faces away from the pushing component, is provided with a sliding seat, and the sliding seat is connected with the sliding rail in a sliding manner.

Optionally, the material pushing device further includes a material blocking detection component, and the material blocking detection component includes:

the induction piece is arranged on one of the pushing assembly and the supporting assembly and is provided with an induction groove; and

the detection piece is arranged on the other one of the detection piece and the sensing piece and is used for matching with the sensing piece to detect the clamping material;

when the detection piece keeps extending into the induction groove, the detection piece is judged to be in a material pushing state;

when the detection piece is separated from the induction groove, the material clamping state is judged.

Optionally, the drive device comprises:

the driving piece is arranged on the bottom plate;

the crank is rotatably arranged on the bottom plate and connected with an output shaft of the driving piece, and the crank is provided with a follow-up part; and

one end of the conversion piece is connected with the supporting component, the other end of the conversion piece extends towards one end, facing the driving piece, of the supporting component, and the follow-up portion is connected with the conversion piece in a sliding mode.

Optionally, a conversion groove is formed in the middle of the conversion piece, the follow-up portion penetrates through the conversion groove in a sliding mode, and the sliding direction of the follow-up portion in the conversion groove and the material pushing direction of the material pushing assembly form an included angle.

Optionally, the following portion is provided with a blocking piece, and the driving device further includes:

the initial sensor is arranged on the bottom plate and is positioned on one side of the crank; and

the in-place sensor is arranged on the bottom plate and is positioned on the other side of the crank, which is different from the initial sensor, and the blocking piece is used for blocking the initial sensor or the in-place sensor;

when the blocking piece shields the initial sensor, the driving piece drives the follow-up part to rotate towards the in-place sensor; when the blocking piece shields the in-place sensor, the driving piece drives the follow-up portion to rotate towards the initial sensor.

The invention also proposes a packaging device comprising:

the conveying device comprises a frame body, wherein a conveying track is arranged on the frame body;

according to the pushing device, the pushing device is arranged on the frame body and used for pushing materials to the transmission rail.

According to the technical scheme, the supporting assembly and the material pushing assembly which can move relatively are adopted, so that the supporting assembly and the material pushing assembly are separated relatively when the material is clamped, and the technical problem that a product to be pushed is damaged when the material pushing assembly is continuously driven when the material is clamped is solved. The material pushing device comprises a bottom plate, a driving mechanism arranged on the bottom plate, a supporting assembly, a material pushing assembly arranged on one side of the supporting assembly, which is far away from the bottom plate, and a limiting assembly; the pushing assembly is detachably connected with the supporting assembly through the limiting assembly, the output end of the driving mechanism is directly connected with the supporting assembly, and the supporting assembly is driven to drive the pushing assembly to slide along the bottom plate, so that the pushing assembly pushes materials. When in a material pushing state, the supporting component and the material pushing component synchronously move through the limiting component; when the material blocking state is realized, when the resistance of pushing the material is greater than the connecting force of the supporting component and the material pushing component through the limiting component, the limiting component is separated from the other supporting component and the other material pushing component, so that the supporting component and the material pushing component move relatively, the driving mechanism drives the supporting component to move, the material pushing component cannot be driven to continue to push forwards, the product to be pushed is protected from being deformed or even damaged by pressure, the rejection rate caused by material blocking is reduced, and the technical problem that the product to be pushed can be damaged by the continuous driving of the material pushing component during material blocking is effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a pusher according to an embodiment of the present invention;

FIG. 2 is a schematic top view of the pushing device according to an embodiment of the present invention;

FIG. 3 is a schematic side view of the pushing device according to one embodiment of the present invention;

FIG. 4 is an exploded view of the support assembly and the pushing assembly of the pushing device according to one embodiment of the present invention;

FIG. 5 is an enlarged view of the structure of the portion Q of FIG. 4;

fig. 6 is an exploded view of a driving mechanism according to an embodiment of the pushing device of the present invention.

The reference numbers indicate:

reference numerals

Name (R)

Reference numerals

Name(s)

Reference numerals

Name (R)

100

Material pushing device

30

Driving mechanism

50

Support assembly

10

Base plate

31

Driving member

51

Supporting seat

20

Sliding assembly

311

Motor connecting block

51A

Groove

21

First guide rail

32

Crank arm

52

Sliding seat

22

Second guide rail

321

Annular wheel

52A

Sliding chute

23

Roller track

322

Follow-up part

70

Pushing assembly

20A

Mounting hole

323

Baffle plate

71

Pushing seat

201A

Section of major diameter

324

Sliding column

72

Push rod

202A

Small diameter section

33

Conversion piece

73

Guide wheel set

40

Sliding rail

33A

Conversion tank

80

Limiting assembly

60

Detection assembly

34

Initial induction member

81

Mounting member

61

Induction part

35

In-place sensing piece

82

Connecting piece

61A

Induction groove

36

Buffer piece

37

Sheet metal part

62

Detecting piece

The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

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.

It should be noted that all directional indicators (such as up, down, left, right, front, and back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

In the present invention, unless otherwise explicitly stated or limited, the terms "connected", "fixed", and the like are to be understood broadly, for example, "fixed" may be fixedly connected, may be detachably connected, or may be integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, descriptions such as "first", "second", etc. in the present invention 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 addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The present invention provides a material pushing device 100.

Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a whole pushing device 100 according to an embodiment of the present invention; FIG. 2 is a schematic top view of the pushing device 100 according to one embodiment of the present invention; FIG. 3 is a side view of the pushing device 100 according to an embodiment of the present invention; FIG. 4 is an exploded view of the support assembly 50 and the pushing assembly 70 of the pushing device 100 according to one embodiment of the present invention; FIG. 5 is an enlarged view of the structure of the portion Q of FIG. 4; fig. 6 is an exploded view of the driving mechanism 30 of the pushing device 100 according to an embodiment of the present invention.

As shown in fig. 1 to 3, the material pushing device 100 includes a bottom plate 10, and a driving mechanism 30 and a material pushing mechanism which are disposed on the bottom plate 10, and the material pushing mechanism includes a supporting component 50, a material pushing component 70, and a limiting component 80. The supporting component 50 is arranged at the output end of the driving mechanism 30 and is connected with the bottom plate 10 in a sliding way; the pushing assembly 70 is arranged on one side of the supporting assembly 50, which is far away from the bottom plate 10, and the pushing assembly 70 is movably connected with the supporting assembly 50; one end of the limiting component 80 is arranged on one of the pushing component 70 and the pushing component 70, and the other end is detachably connected with the other of the pushing component 70 and the pushing component. Wherein, in the material pushing state, the supporting component 50 and the material pushing component 70 generate synchronous movement through the limiting component 80; in the material blocking state, the limiting component 80 is separated from the other one of the supporting component 50 and the pushing component 70, so that the supporting component 50 and the pushing component 70 move relatively.

According to the technical scheme, the supporting component 50 and the pushing component 70 which can move relatively are adopted, so that the supporting component and the pushing component are separated relatively when the material is clamped, and the technical problem that the product to be pushed is damaged when the pushing component 70 is continuously driven when the material is clamped is solved. The material pushing device 100 comprises a bottom plate 10, a driving mechanism 30 arranged on the bottom plate 10, a supporting component 50, a material pushing component 70 arranged on one side of the supporting component 50, which is far away from the bottom plate 10, and a limiting component 80; the pushing assembly 70 is detachably connected with the supporting assembly 50 through the limiting assembly 80, the output end of the driving mechanism 30 is directly connected with the supporting assembly 50, and the supporting assembly 50 is driven to drive the pushing assembly 70 to slide along the bottom plate 10, so that the pushing assembly 70 pushes materials. In the material pushing state, the supporting component 50 and the material pushing component 70 synchronously move through the limiting component 80; when the material blocking state is performed, when the resistance of pushing material is greater than the connecting force of the support component 50 and the pushing component 70 through the limiting component 80, the limiting component 80 is separated from the other of the support component 50 and the pushing component 70, so that the support component 50 and the pushing component 70 move relatively, the driving mechanism 30 drives the support component 50 to move, the pushing component 70 cannot be driven to continue to push forward, the product to be pushed is protected from being deformed or even damaged by pressure, the rejection rate caused by material blocking is reduced, and the technical problem that the product to be pushed can be damaged by the continuous driving of the pushing component 70 during material blocking is effectively solved.

Further, the material pushing device 100 includes a control component, and the control component is connected with the driving mechanism 30 to control the operation of the driving mechanism 30.

Optionally, the limiting assembly 80 comprises a mounting member 81 and a connecting member 82, and the mounting member 81 is disposed on the pushing assembly 70; the connecting member 82 is detachably connected to the mounting member 81 and extends toward the supporting member 50, and the connecting member 82 is magnetically connected to the supporting member 50.

In this embodiment, the limiting component 80 is installed in two ways, one of which is that the mounting component 81 of the limiting component 80 is detachably connected with the pushing component 70, and the two relative positions are fixed in one pushing process, at this time, the connecting component 82 is connected with the mounting component 81 and extends toward the supporting component 50, wherein the supporting component 50 may be provided with a magnetizer, and the connecting component 82 is a magnetic attraction block and is used for magnetically attracting and connecting with the magnetizer of the supporting component 50, so that when a material is clamped, because the force of clamping the material is greater than the force of magnetic attraction connection, the supporting component 50 and the pushing component 70 make relative movement, and in the clamping process, the pushing component 70 stops pushing motion, i.e., the pushing component 70 stops moving under the driving of the driving mechanism 30, and the supporting component 50 and the pushing component 70 are driven to relatively move, so as to protect a product to be pushed from being deformed or even damaged, and reduce the rejection rate caused by clamping, thereby effectively solving the technical problem that the pushing component 70 damages the product to be pushed when the material is continuously driven.

In one installation mode, the limiting component 80 is disposed on one side of the pushing component 70 and the supporting component 50 facing away from the pushing direction. In the two installation methods, the limiting component 80 is disposed on one side of the pushing component 70 and the supporting component 50 facing the pushing direction, and different from the first installation method, the mounting component 81 is detachably connected to the supporting component 50, the connecting component 82 is connected to the mounting component 81 and extends toward the pushing component 70, wherein the pushing component 70 may be provided with a magnetic conductor, the connecting component 82 is a magnetic attraction block for magnetically attracting and connecting with the magnetic conductor of the pushing component 70, and the material blocking process is the same as the above principle and is not described again.

Further, installed part 81 and connecting piece 82 can set up to structural design as an organic whole, also can set up to connecting for dismantling, and connecting piece 82 must be the setting of magnetic conduction structure, is convenient for inhale magnetically and connects and card material protection.

Optionally, the limiting component 80 includes a fixed component and a movable component, the fixed component is disposed on one of the pushing component 70 and the pushing component 70; the movable member is hinged to the fixed member and elastically abuts against the other of the pushing member 70 and the pushing member 70.

In this embodiment, the fixing member is a fixing block, the moving member is hinged to the fixing block, and a torsion spring is disposed, where the torsion spring supports the fixing member and the moving member to form an installation angle that fits the supporting member 50 and the pushing member 70. When the material is blocked and the resistance of the material pushing is larger than the elastic force of the torsion spring maintaining the installation angle formed by the fixed part and the movable part, the driving mechanism 30 drives the supporting component 50 and the material pushing component 70 to generate relative displacement so as to protect the product to be pushed.

The mounting position and the mounting manner of the movable member and the fixed block refer to the mounting position and the mounting manner of the mounting member 81 and the connecting member 82. When the fixed block is arranged on the supporting component 50, the movable component and the fixed block are arranged on one side of the pushing component 70 and the supporting component 50 back to the pushing direction; when the fixed block is disposed on the pushing assembly 70, the movable element and the fixed block are disposed on one side of the pushing assembly 70 and the supporting assembly 50 facing the pushing direction.

When the material is normally pushed, the movable piece and the fixed piece are arranged at an angle of 90 degrees, and the movable piece has a moving resistance to one of the movable piece and the fixed piece; when material jamming occurs, the resistance of pushing is greater than the blocking force, the driving mechanism 30 drives the supporting component 50 and the pushing component 70 to generate relative displacement, and the connecting angle between the movable component and the fixed block is 180 degrees under the pushing of either of the movable component and the fixed block, so that the movable component and the fixed block can smoothly generate relative movement.

Optionally, the material pushing device 100 further includes a material jamming detection assembly, the material jamming detection assembly includes a sensing member 61 and a detection member 62, the sensing member 61 is disposed on one of the material pushing assembly 70 and the supporting assembly 50, and the sensing member 61 has a sensing slot 61A; the detecting piece 62 is arranged on the other of the two, and the detecting piece 62 is used for matching with the sensing piece 61 to detect the clamping material. When the detecting piece 62 keeps extending into the induction groove 61A, the state is judged to be a material pushing state; when the detecting member 62 is detached from the sensing groove 61A, it is determined as a jammed state.

In this embodiment, the material jamming detection assembly is electrically connected to the control assembly, and the control assembly is configured to receive a matching signal of the sensing element 61 and the detection element 62. The sensing piece 61 of the material blocking detection component can be arranged on the supporting component 50 or on the material pushing component 70, the detection piece 62 is arranged on the supporting component and the material pushing component, the connection relation of the two can be flexibly arranged by combining layout arrangement, and the cooperation of the two is used for detecting the material blocking state.

When the material is normally pushed, the detection piece 62 is arranged in the induction groove 61A, the driving mechanism 30 can drive the supporting component 50 to move, under the arrangement of the limiting component 80, the supporting component 50 drives the material pushing component 70 to move towards the direction of the product to be pushed so as to push the material, and at the moment, the detection piece 62 is continuously arranged in the induction groove 61A so as to judge that the current state belongs to a normal material pushing state.

When material jamming occurs, the driving mechanism 30 drives the supporting mechanism to move towards the material pushing direction, the detection piece 62 is separated from the induction groove 61A along with the relative movement of the detection piece and the detection piece, the control assembly receives a signal that the detection piece 62 is separated from the induction groove 61A, the current state is judged to belong to a material jamming state, the driving mechanism 30 is controlled to stop driving immediately, and the effectiveness of material jamming detection and the reliability of material jamming protection are improved.

Referring to fig. 4 and 5, optionally, the material pushing device 100 further includes at least one sliding assembly 20, where the at least one sliding assembly 20 includes a first guide rail 21, a second guide rail 22 and a roller track 23, and the first guide rail 21 is connected to the support assembly 50; the second guide rail 22 is connected with the pushing assembly 70; the roller track 23 is disposed between the first guide rail 21 and the second guide rail 22, and the first guide rail 21 and the second guide rail 22 are slidably connected to the roller track 23, respectively.

In this embodiment, the sliding assembly 20 is configured as a cross roller guide rail, and is used for reducing friction between the pushing assembly 70 and the supporting assembly 50 when the pushing assembly 70 and the supporting assembly 50 move relatively, so as to prevent the pushing assembly 70 from moving synchronously towards the pushing direction along with the supporting assembly 50 due to a large friction, prevent a protection effect from being reduced, and prevent a product to be pushed from being pushed, deformed or damaged.

Furthermore, one surface of the supporting seat 51 facing the pushing seat 71 is provided with a groove 51A, the first guide rail 21, the second guide rail 22 and the roller track 23 are respectively arranged in the groove 51A, the first guide rail 21 and the second guide rail 22 are respectively connected with the roller track 23 in a sliding manner, and the first guide rail 21 and the second guide rail 22 can be limited by the roller track 23 and cannot be separated. First guide rail 21 and second guide rail 22 are equipped with a plurality of mounting holes 20A respectively, mounting hole 20A has big footpath section 201A and path section 202A, external fastener stretches into path section 202A through big footpath section 201A, and wear out path section 202A one end and first guide rail 21 or second guide rail 22 threaded connection, promote when the card material, promote the smooth and easy degree of slip when promoting seat 72 and supporting seat 51 separation, reduce the sliding friction between the two, card material protection when being convenient for block the material.

The large-diameter section 201A of the first guide rail 21 faces the pushing seat 71, the small-diameter section 202A of the first guide rail 21 faces the bottom wall of the groove 51A, and the supporting seat 51 is provided with a first threaded portion corresponding to the first guide rail 21 for detachably connecting the supporting seat 51 and the first guide rail 21 through an external fastener.

The large-diameter section 201A of the second guide rail 22 faces the groove bottom wall of the groove 51A of the support seat 51, the small-diameter section 202A of the second guide rail 22 faces the pushing seat 71, a second threaded portion is formed in the pushing seat 71 corresponding to the second guide rail 22, and the second threaded portion is used for detachably connecting the pushing seat 71 and the second guide rail 22 through an external fastener.

Further, the material pushing device 100 further includes two sliding assemblies 20, the two sliding assemblies 20 are respectively disposed in the groove 51A at intervals, two side surfaces of each first guide rail 21 respectively abut against the groove bottom wall and the groove side wall of the groove 51A, and the arrangement stability of the sliding assemblies 20 in the groove 51A is improved.

Optionally, the bottom plate 10 is provided with a slide rail 40, and the extending direction of the slide rail 40 is parallel to the material pushing direction of the material pushing assembly 70; the side of the supporting component 50 opposite to the pushing component 70 is provided with a sliding seat 52, and the sliding seat 52 is connected with the sliding rail 40 in a sliding way.

In this embodiment, the supporting assembly 50 is provided with a supporting seat 51 and a sliding seat 52, the supporting seat 51 is connected with the driving mechanism 30, the sliding seat 52 is disposed on one side of the supporting seat 51 away from the pushing assembly 70, a sliding groove 52A is disposed on the sliding seat 52, and the sliding rail 40 is in sliding fit with the sliding groove 52A to support the supporting assembly 50, and meanwhile, the sliding direction of the supporting assembly 50 is guided, so that the sliding stability is improved.

Further, the material pushing assembly 70 includes a pushing seat 71, a pushing rod 72 and a guiding wheel set 73, a supporting plate is disposed on one side of the bottom plate 10 in the material pushing direction, the guiding wheel set 73 is disposed on the supporting plate, the pushing seat 71 is connected with the supporting seat 51 through a limiting assembly 80 and is in sliding fit through a crossed roller guide rail, one end of the pushing rod 72 is connected with the pushing seat 71, the other end of the pushing rod 72 extends towards a product to be pushed, the guiding wheel set 73 is disposed on the upper side, the lower side, or the left side and the right side of the pushing rod 72 to support and guide one end of the pushing rod 72 far away from the pushing seat 71, the precision of the pushing direction is improved, and the pushing efficiency is improved.

Referring to fig. 6, optionally, the driving device includes a driving member 31, a crank 32 and a converting member 33, the driving member 31 is disposed on the bottom plate 10; the crank 32 is rotatably arranged on the bottom plate 10 and connected with an output shaft of the driving part 31, and the crank 32 is provided with a follow-up part 322; one end of the conversion member 33 is connected to the support member 50, the other end extends toward the end of the support member 50 facing the driving member 31, and the follower 322 is slidably connected to the conversion member 33.

The traditional material pushing device 100 is driven by a cylinder, the cost is low, the structure is simple, in this embodiment, the driving member 31 is a motor, and the motor is connected with and driven by a control assembly. Be provided with motor connecting block 311 on the bottom plate 10, the output shaft of motor is connected to the motor connecting block, and crank 32 is ring wheel 321 and is connected with motor connecting block 311, and crank 32 passes through motor connecting block 311 and can dismantle with the motor to be connected and the motor passes through motor connecting block 311 drive crank 32 and rotates. Motor drive crank 32 is at certain angle within range reciprocating rotation, conversion part 33 can dismantle and connect on supporting seat 51 of supporting component 50, follow-up portion 322 sets up on ring gear 321 lateral wall, ring gear 321 passes through follow-up portion 322 and conversion part 33 sliding connection, and conversion part 33 cooperation crank 32 converts the rotary momentum of motor into reciprocating linear motion through the cooperation with linear guide's cooperation to indirect drive push rod 72 straight reciprocating motion, change the drive mode, promote the drive convenience.

Furthermore, the motor is set to be a stepping motor or a servo motor, the rotation rate of the motor is adjustable, the pushing speed can be adjusted by being compared with the traditional cylinder driving energy, and the motor can be stopped at any time, so that the reliability of material blocking protection is improved.

It can be understood that the rotation angle of the motor-driven crank 32 is preferably 0 ° to 180 ° in a reciprocating manner, and the 0 ° to 180 ° swing of the motor is a key for controlling the limit of the extension and retraction of the push rod 72.

It can be understood that, in the present invention, the control component is not separately provided, the sensing component 61 is connected with the control board of the motor, and the control board of the motor directly receives the feedback signal and judges the material jamming condition, so as to control the driving state and the driving parameters of the motor through the control board of the motor.

Optionally, a conversion slot 33A is formed in the middle of the conversion member 33, the follower portion 322 is slidably disposed through the conversion slot 33A, and a sliding direction of the follower portion 322 in the conversion slot 33A forms an included angle with a material pushing direction of the material pushing assembly 70.

In this embodiment, the driving mode is changed to motor driving, the motor drives the crank 32 to rotate, the follower 322 of the crank 32 is connected with a sliding column 324, the sliding column 324 is disposed in the conversion slot 33A, and rotates relative to the slot wall of the conversion slot 33A in the rotation process of the crank 32 and slides along the length extending direction of the conversion slot 33A, and the length extending direction of the conversion slot 33A is perpendicular to the material pushing direction, so that the driving space and the material pushing space of the whole material pushing device 100 are flexibly arranged, compared with the flexibility of the space utilization rate and the space layout improved by cylinder driving, the stability of the motor driving is higher, and the flexibility of the material pushing process is also higher.

Further, the driving mechanism 30 further includes two buffering members, the two buffering members are stop 36, the two stop 36 are respectively disposed on two sides of the bottom plate and located on two sides of the crank 32, the stop 36 is used for buffering the rotational inertia of the crank 32, during the rotation, the rotation of the crank 32 drives the following portion 322 to rotate synchronously, the following portion 322 is close to or close to the stop 36, and the crank 32 stops the rotation in the direction and reverses the rotation.

Optionally, the follower 322 is provided with a blocking plate 323, the driving device further comprises an initial sensor 34 and a position sensor 35, the initial sensor 34 is provided on the base plate 10 and is located at one side of the crank 32; the in-position sensor 35 is arranged on the base plate 10 and is arranged on the other side of the crank 32 different from the initial sensor 34, and a blocking piece 323 is used for blocking the initial sensor 34 or the in-position sensor 35; when the blocking plate 323 blocks the initial sensor 34, the driving member 31 drives the follower 322 to rotate towards the in-position sensor 35; when the stopper 323 blocks the position sensor 35, the driver 31 drives the follower 322 to rotate toward the origin sensor 34.

In this embodiment, a sliding column 324 is connected to a side of the end of the follow-up portion 322 far away from the crank 32 and facing the converting element 33, a blocking piece 323 is arranged on a side facing away from the converting element 33, and the start sensor and the in-place sensor 35 are respectively connected to the control assembly or the control board of the motor to feed back the rotation state of the motor. The shutter 323 reciprocates between the home sensor 34 and the home sensor 35 with the follower 322 driven by the motor and sliding in the switch slot 33A. The start sensor and the in-place sensor 35 are mounted on the bottom plate 10, and when the start sensor and the in-place sensor are located at 0-degree and 180-degree positions of the motor, the connecting line of the start sensor and the in-place sensor is the material pushing direction. The initial sensor 34 and the home position sensor 35 are used to control the swing angle of the servo motor (280). The initial sensor 34 and the in-place sensor 35 are detachably connected to the base plate 10, and the installation positions can be adjusted adaptively according to the pushing distance.

Further, actuating mechanism 30 still includes two installation initial sensor 34 and the sheet metal component 37 of the sensor 35 that targets in place, and two sheet metal components 37 are protruding respectively and are located the both sides limit of bottom plate 10, and the length of two sheet metal component 37 adaptation follow-up portions 322 to separation blade 323 is smooth to be responded to with initial sensor 34 or the sensor 35 that targets in place, promotes sensing cooperation efficiency.

It will be appreciated that the two buffers 36 are arranged to cooperate with the initial sensor 34 and the home sensor 35 to limit the rotation of the crank 32 to avoid excessive rotation.

The present invention further provides an encapsulation device (not shown in the drawings), where the encapsulation device includes a frame body and the pushing device 100 according to any one of the above embodiments, and the specific structure of the pushing device 100 refers to the above embodiments, and since the encapsulation device adopts all technical solutions of all the above embodiments, the encapsulation device at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated here. Wherein, a transmission track is arranged on the frame body, and the pushing device 100 is arranged on the frame body and used for pushing materials to the transmission track.

In this embodiment, the pushing device 100 is driven by a motor, and the crank 32 and the converter 33 cooperate to convert the rotation momentum of the motor into reciprocating linear motion through cooperation with the linear guide rail, so as to indirectly drive the push rod 72 to reciprocate linearly, change the driving mode, improve the driving convenience, and improve the flexibility of the spatial layout of the packaging equipment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields directly/indirectly applied to the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a blevile of push, its characterized in that, blevile of push includes the bottom plate and locates actuating mechanism and pushing equipment on the bottom plate, pushing equipment includes:

the supporting component is arranged at the output end of the driving mechanism and is connected with the bottom plate in a sliding manner;

2. The pusher apparatus of claim 1, wherein the retention assembly comprises:

the mounting piece is arranged on the pushing assembly; and

3. The pusher apparatus of claim 1, wherein the retention assembly comprises:

the movable piece is hinged with the fixed piece and elastically abuts against the other one of the material pushing assembly and the material pushing assembly.

4. The pusher assembly of claim 1 further comprising at least one slider assembly, at least one of said slider assemblies comprising:

a first guide rail connected to the support assembly;

the second guide rail is connected with the pushing assembly; and

5. The material pushing device as claimed in claim 1, wherein the bottom plate is provided with a slide rail, and the extension direction of the slide rail is parallel to the material pushing direction of the material pushing assembly;

6. The material pushing device as in claim 1, further comprising a jamming detection assembly, the jamming detection assembly including:

the detection piece is arranged on the other of the detection piece and the sensing piece and is used for matching with the sensing piece to detect the clamping material;

when the detection piece is separated from the induction groove, the material clamping state is determined.

7. A material pushing apparatus as claimed in any one of claims 1 to 6, wherein said drive means includes:

the driving piece is arranged on the bottom plate;

the crank is rotationally arranged on the bottom plate and connected with an output shaft of the driving piece, and the crank is provided with a follow-up part; and

8. The pushing device as claimed in claim 7, wherein a conversion slot is formed in the middle of the conversion member, the follow-up portion is slidably disposed through the conversion slot, and a sliding direction of the follow-up portion in the conversion slot and a pushing direction of the pushing assembly form an included angle.

9. The pusher assembly of claim 7, wherein the follower portion defines a stop 323, and wherein the drive assembly further comprises:

when the blocking piece blocks the initial sensor, the driving piece drives the follow-up part to rotate towards the in-place sensor; when the blocking piece shields the in-place sensor, the driving piece drives the follow-up portion to rotate towards the initial sensor.

10. An encapsulation apparatus, characterized in that the encapsulation apparatus comprises:

the device comprises a frame body, wherein a transmission rail is arranged on the frame body;

a pushing device as claimed in any one of claims 1 to 9, and provided on the carriage body for pushing material to the conveying track.