CN116133353A

CN116133353A - Binding and pressing platform

Info

Publication number: CN116133353A
Application number: CN202310196127.4A
Authority: CN
Inventors: 覃英高; 廖玉红; 刘思文
Original assignee: Dongguan Lianpeng Intelligent Equipment Co ltd
Current assignee: Dongguan Lianpeng Intelligent Equipment Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-05-16

Abstract

The utility model provides a bind and press fit platform, its includes loading mechanism and stop gear, loading mechanism is including the face of carrying that is used for carrying the product, stop gear includes first spacing portion and the second spacing portion that is used for with the product contact, first spacing portion with the second spacing portion is configured to with the product is fixed in the face of carrying. The second limiting portion is further away from the mounting surface than the first limiting portion in a first direction, and the first direction is parallel to the mounting surface and perpendicular to the longitudinal direction of the mounting mechanism. The product fixing device has the advantages that the product fixing device can be used for fixing products according to the size of the products in the first direction by adopting the first limiting part and the second limiting part, so that the binding press-fit platform can be suitable for most products with different sizes, the universality of the binding press-fit platform is improved, the cost loss and the time loss caused by the fact that the limiting mechanism is replaced to adapt to the products with different sizes are reduced, the production efficiency is improved, and the production cost is reduced.

Description

Binding and pressing platform

Technical Field

The invention relates to the technical field of semiconductor device processing, in particular to a binding and pressing platform.

Background

With the continuous development of electronic technology, electronic products are developing toward high density, miniaturization and high reliability, and the application of rigid-flex boards is becoming more common. The soft and hard combined board is a circuit board with FPC (Flexible Printed Circuit, flexible circuit board) and PCB (Printed Circuit Board ) which are combined together according to related technological requirements through binding equipment by pressing procedures and the like.

Along with the diversification of market, PCB products with various sizes appear in the market, and in the processing process, a limiting mechanism is required to fix the relative positions of the PCB products and the carrying mechanism. However, in order to adapt to different sizes of PCB products, the corresponding limiting mechanism needs to be replaced, resulting in lower production efficiency and higher production cost.

Disclosure of Invention

Based on this, in order to solve the stop gear that corresponds to different size PCB product designs and changes, lead to production efficiency lower, higher problem of manufacturing cost, this application an embodiment provides a binding press fit platform that can improve production efficiency, reduce manufacturing cost.

An embodiment of the invention provides a binding and pressing platform, which comprises a carrying mechanism and a limiting mechanism, wherein the carrying mechanism comprises a carrying surface for carrying a product, the limiting mechanism comprises a first limiting part and a second limiting part which are used for contacting with the product, and the first limiting part and the second limiting part are configured to fix the product on the carrying surface; wherein, in the first direction, the second limiting part is far away from the carrying surface than the first limiting part; the first direction is parallel to the carrying surface and perpendicular to the longitudinal direction of the carrying mechanism.

In an embodiment, the first limiting portion is located at one side of the carrying surface along the second direction, and is configured to move along the second direction towards one side close to the carrying surface so as to press the product; wherein the second direction is perpendicular to the mounting surface.

In an embodiment, an abutment block for abutting against the product is disposed on a side of the first limiting portion facing the carrying surface, and the abutment block is made of a flexible material.

In an embodiment, the limiting mechanism further includes a driving portion disposed on the mounting mechanism, the driving portion is connected to the mounting mechanism, and an output shaft of the driving portion is connected to the first limiting portion, so as to drive the first limiting portion to move along the second direction; the second direction is perpendicular to the carrying surface.

In an embodiment, the driving portion is further configured to drive the first limiting portion to approach or depart from the mounting surface in the first direction.

In an embodiment, the driving portion is further configured to drive the first limiting portion to rotate around an axis parallel to the second direction, so as to drive the first limiting portion to approach or depart from the mounting surface in the first direction.

In an embodiment, the top surface of the second limiting portion and the carrying surface are located on the same plane.

In an embodiment, the second limiting portion includes a vacuum adsorption portion for adsorbing and fixing the product, and a top surface of the vacuum adsorption portion and the carrying surface are located on the same plane.

In an embodiment, the limiting mechanism further comprises a first mounting portion connected with the carrying mechanism, the first limiting portion is connected with the first mounting portion, the first mounting portion is detachably connected with the carrying mechanism, a plurality of first mounting holes are formed in the carrying mechanism at intervals along the longitudinal direction, and first through holes matched with the first mounting holes are formed in the first mounting portion.

In an embodiment, the limiting mechanism further comprises a second installation part connected with the carrying mechanism, the second limiting part is connected with the second installation part, the carrying mechanism is provided with a plurality of second installation holes at intervals along the longitudinal direction, and the second installation part is provided with a second through hole matched with the second installation hole.

According to the binding and pressing platform, the first limiting part and the second limiting part are arranged, and in the first direction, the second limiting part is far away from the carrying surface compared with the first limiting part, so that the first limiting part and the second limiting part can be selected to fix products according to the size of the products in the first direction, the binding and pressing platform can adapt to most products with different sizes, the universality of the binding and pressing platform is improved, the cost loss and the time loss caused by changing the limiting mechanism to adapt to products with different sizes are reduced, the production efficiency is improved, and the production cost is reduced.

Drawings

FIG. 1 is a perspective view of a binding press platform according to an embodiment of the present invention;

FIG. 2 is another view of FIG. 1;

FIG. 3 is a perspective view of a mounting mechanism according to an embodiment of the present invention, wherein the first limiting device is in an operating position;

FIG. 4 is a perspective view of a mounting mechanism according to an embodiment of the present invention, wherein the first limiting device is at a standby position;

FIG. 5 is a perspective view of a first stop device according to an embodiment of the present invention;

FIG. 6 is a schematic perspective view of a driving device and a first transmission assembly mounted on a base plate according to an embodiment of the present invention;

FIG. 7 is a schematic perspective view of a second transmission assembly according to an embodiment of the invention;

FIG. 8 is a schematic perspective view of an output device according to an embodiment of the invention;

fig. 9 is a schematic perspective view of a supporting mechanism according to an embodiment of the invention.

Reference numerals: the mounting mechanism 1, the substrate 11, the second mounting hole 110, the first mounting block 111, the second mounting block 112, the mounting plate 12, the mounting surface 120, the measuring element 135, the limiting mechanism 2, the first limiting device 21, the mounting plate 115, the first mounting hole 1150, the first mounting portion 212, the first assembly 213, the first limiting portion 2131, the abutment block 2130, the driving portion 2132, the connecting portion 2133, the second limiting device 22, the second mounting portion 221, the second limiting portion 222, the vacuum suction portion 220, the adjusting mechanism 3, the driving device 31, the mounting seat 311, the power source 312, the coupling 313, the transmission device, the first transmission assembly 32 the screw rod 321, the slider 322, the sensing piece 3221, the restricting portion 323, the second transmission assembly 33, the transmission block 331, the first transmission piece 3311, the first connection portion 3314, the first positioning portion 3315, the second transmission piece 3312, the second connection portion 3316, the second positioning portion 3317, the driving piece 332, the adjusting piece 333, the third connection portion 3331, the abutting portion 3332, the output device 34, the connection piece 341, the support plate 342, the support block 343, the adapter piece 345, the support mechanism 4, the support seat 41, the guide piece 411, the support portion 42, the connection seat 43, the guide portion 431, the bottom plate 8, the support piece 81, the sensor 82, and the housing 85.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended 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 be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

Referring to fig. 1 and 2, an embodiment of the present invention provides a binding press-fit platform, which includes a loading mechanism 1 for supporting a product, a limiting mechanism 2 for fixing a relative position of the product and the loading mechanism 1, an adjusting mechanism 3 for adjusting a spatial position of the loading mechanism 1, a supporting mechanism 4 for supporting the loading mechanism 1, and a base plate 8 for carrying the above mechanisms.

As shown in fig. 1 and 3, the mounting mechanism 1 includes a mounting plate 12 having a substrate 11 disposed above the substrate 11 for mounting a product, and the mounting plate 12 forms a mounting surface 120 for mounting the product.

Referring to fig. 1, a first direction is defined to be parallel to a longitudinal direction of the mounting surface 120, a second direction is defined to be parallel to a width direction of the mounting surface 120, and a third direction is defined to be orthogonal to the first direction and the second direction.

In the second direction, the size of the mounting plate 12 is smaller than the size of the substrate 11. The carrying plate 12 can be made of materials with heat insulation effect such as quartz glass, and the heat of a hot pressing head in the hot pressing process can be effectively isolated from a mechanism below the carrying plate 12. In addition, the quartz glass has better processability, is convenient for improving the processing flatness, can enable the processing flatness to reach 5um, and can effectively ensure the flatness of the carrying surface 120.

The binding press-fit platform is shown with reference to fig. 3, and the substrate 11 includes a first mounting block 111, a second mounting block 112 protruding from both sides of the first mounting block 111 in the second direction, and a mounting plate 115 connected to the first mounting block 111 and the second mounting block 112, and the mounting plate 12 is provided on top of the first mounting block 111. In the third direction, the size of the first mounting block 111 is larger than the size of the second mounting block 112, the end face of the base plate 11 is integrally T-shaped as viewed in the first direction, the side face of the first mounting block 111 and the top face of the second mounting block 112 form an L-shaped mounting face, and the mounting plate 115 is connected to the L-shaped mounting face of the base plate 11.

Referring to fig. 2, the limiting mechanism 2 includes a plurality of first limiting devices 21 disposed at intervals on the second mounting block 112 and a plurality of second limiting devices 22 disposed at intervals on the base plate 11, and in the second direction, the mounting positions of the second limiting devices 22 are closer to the mounting plate 12 than the mounting positions of the first limiting devices 21.

Referring to fig. 5, in an embodiment, the first limiting devices 21 are arranged in two groups at intervals along the first direction, and the two groups of first limiting devices 21 have the same size and structure, and each group of first limiting devices 21 includes a mounting plate 115, a first mounting portion 212 connected to the mounting plate 115, and a first limiting assembly 213 connected to the first mounting portion 212.

In the embodiment of the present disclosure, in the first direction, the relative position between the first limiting device 21 and the mounting mechanism 1 can be adjusted according to the use requirement, the first mounting portion 212 is detachably connected to the mounting plate 115, and the mounting position therebetween can be adjusted according to the use requirement. Referring to fig. 2, a plurality of first mounting holes 1150 are formed in the mounting plate 115 at intervals, first mounting portions 212 are provided with first through holes matched with the first mounting holes 1150, the first through holes are aligned with corresponding first mounting holes 1150 according to actual use requirements, the first mounting portions 212 and the mounting plate 115 are detachably fixed together through bolts and other connecting pieces, a plurality of first mounting holes 1150, the first through holes and the connecting pieces form a first adjusting assembly, the first adjusting assembly can adjust the position of the first limiting device 21 relative to the mounting mechanism 1 according to the size of a product, most of size products can be adapted while the effect of stably supporting the product is achieved, cost loss and time loss caused by changing the mounting mechanism 1 to adapt to products with different sizes are reduced, production efficiency is improved, and production cost is reduced.

In other embodiments, other removable connections, such as snaps, may be used to removably secure the first mounting portion 212 to the mounting plate 115.

The first stopper unit 213 includes a first stopper portion 2131 for clamping and stopping the product in cooperation with the mounting surface 120 of the mounting mechanism 1, a driving portion 2132 for driving the first stopper portion 2131, and a connecting portion 2133 connected between the first stopper portion 2131 and the driving portion 2132, the driving portion 2132 being connected to the first mounting portion 212. The first stopper 2131 has an abutment block 2130 which cooperates with the mounting surface 120, and the abutment block 2130 is made of a soft material, so that the product is not damaged. The end surface of the abutting block 2130 is a flat surface, and the end surface of the abutting block 2130 cooperates with the mounting surface 120 to clamp the product by the drive portion 2132.

After the assembly of the mounting mechanism 1 is completed, the whole fine grinding of the mounting surface 120 ensures that the surface precision of the mounting surface 120 is within 0.03mm/100mm, and ensures that the product is accurately supported.

In the embodiment disclosed in the present invention, the driving portion 2132 is an air cylinder, which can drive the first limiting portion 2131 to move along the second direction to fix the product to the mounting surface 120, and at the same time, can drive the first limiting portion 2131 to rotate around an axis parallel to the second direction, so as to switch the first limiting portion 2131 between the working position and the standby position. Specifically, referring to fig. 2, when the first limiting portion 2131 is at the working position, the first limiting portion 2131 is positioned directly above the mounting surface 120 and moves toward a side close to the mounting surface 120 in the second direction to press the product, thereby fixing the product to the mounting surface 120; referring to fig. 3, when the first stopper 2131 is in the standby position, the first stopper 2131 is located between the mounting surface 120 and the second stopper 22, i.e., the second stopper 222 is further away from the mounting surface 120 than the first stopper 2131 in the first direction. The driving portion 2132 drives the connecting portion 2133 to drive the first limiting portion 2131 to rotate around an axis parallel to the second direction, so that the first limiting portion 2131 moves between the working position and the standby position, specifically, the connecting portion 2133 rotates around an output shaft of the driving portion 2132 by at least 90 degrees to realize switching of the first limiting portion 2131 between the working position and the standby position. Further, the driving portion 2132 can further drive the connecting portion 2133 to move the first limiting portion 2131 in a direction perpendicular to the mounting surface 120 to clamp the product.

In other embodiments, the number of the first limiting assemblies 213 can be adjusted according to the requirement, and at least two sets are usually provided to ensure the clamping force; the driving portion 2132 may be an element such as a motor or the like capable of providing the power source 312, or may be an elastic element such as a spring capable of providing a clamping force, and when the driving portion 2132 is an elastic element, the first limiting portion 2131 moves between the operating position and the standby position to provide the driving force using another power source.

In other embodiments, the driving portion 2132 can drive the first limiting portion 2131 to move along the second direction to fix the product to the mounting surface 120, and at the same time, can drive the first limiting portion 2131 to move along the first direction to approach or separate from the mounting surface 120, thereby switching the first limiting portion 2131 between the working position and the standby position; the driving parts 2132 may be provided in two, one for driving the first limiting part 2131 to move in the second direction to fix the product to the mounting surface 120, and the other for driving the first limiting part 2131 to move in the first direction to be close to or away from the mounting surface, so that the first limiting part 2131 is switched between the working position and the standby position.

Referring to fig. 2, the second limiting devices 22 are arranged in a plurality of groups, each group of second limiting devices 22 has the same structure and size, and the plurality of groups of second limiting devices 22 are arranged on the substrate 11 at intervals in the first direction. Each set of second limiting devices 22 includes a second mounting portion 221 disposed on the substrate 11 and a second limiting portion 222 disposed on the second mounting portion 221, where the first limiting portion 2131 is located between the mounting surface 120 and the second limiting portion 222 when the first limiting portion 2131 is at the standby position.

In an embodiment, the second limiting portion 222 limits the product by vacuum adsorption, and includes a vacuum adsorbing portion 220, where the vacuum adsorbing portion 220 is located at one side of the carrying surface 120 and the top surface of the vacuum adsorbing portion is located at the same plane as the carrying surface 120, so as to support the product while realizing adsorption and fixation of the product. Correspondingly, vacuum holes are formed at positions corresponding to the vacuum adsorption parts 220, and negative pressure is provided during operation, so that the product is firmly adsorbed on the carrier plate 12.

In other embodiments, the second limiting portion 222 may be other elements capable of fixing the product, such as a magnet, so long as the attractive force can be generated.

In one embodiment, the second limiting devices 22 are arranged in 4 groups, and the spacing between each group of second limiting devices 22 is determined according to the actual use requirement.

In an embodiment, the second limiting device 22 is detachably connected to the base plate 11, and the relative position between the second limiting device 22 and the base plate 11 can be adjusted according to the actual use requirement. Specifically, referring to fig. 2, the substrate 11 is provided with a plurality of second mounting holes 110 that are arranged along a first direction at intervals, the second mounting portion 221 is provided with a second through hole that is matched with the second mounting holes 110, the second through hole is aligned with the corresponding second mounting hole 110 according to actual use requirements, the second mounting portion 221 and the substrate 11 are detachably fixed together through a connecting piece such as a bolt, the second mounting hole 110, the second through hole and the connecting piece form a second adjusting assembly, the second adjusting assembly can adjust the position of the second limiting device 22 relative to the carrying mechanism 1 according to the size of a product, most of the size product can be adapted while the effect of stably supporting the product is achieved, cost loss and time loss caused by changing the carrying mechanism 1 to adapt to products with different sizes are reduced, production efficiency is improved, and production cost is reduced.

In other embodiments, the second mounting portion 221 may be detachably fixed to the base plate 11 by using other detachable connection methods such as a buckle.

Referring to fig. 3, in order to precisely control the positions of the first and second limiting

devices

21 and 22, the substrate 11 is further provided with a measuring element 135. The measuring element 135 may be a scale engraved on the surface of the substrate 11, a ruler with a scale attached to the substrate 11, or the like.

When the first limiting device 21 is in the operating position, the abutting block 2130 of the first limiting portion 2131 is located directly above the mounting surface 120, and when the first limiting device 21 is in the standby position, the abutting block 2130 of the first limiting portion 2131 is further away from the mounting surface 120 than the second limiting portion 222 in the second direction, that is, the second limiting portion 222 is located between the abutting block 2130 and the mounting surface 120. When the product width is smaller and the second limiting part 222 cannot be completely covered, the first limiting part 2131 of the first limiting device 21 is adopted to limit the product, and at this time, the first limiting device 21 is positioned at the working position; when the product width is larger and the second limiting portion 222 can be completely covered, the second limiting portion 222 of the second limiting device 22 is used for limiting the product, and at this time, the first limiting device 21 is at the standby position.

Specifically, when the width of the product is in the range of 10-15 mm, the product cannot completely cover the second limiting portion 222, and at this time, the second limiting portion 222 breaks vacuum, so that the product cannot be limited, and the first limiting portion 2131 of the first limiting device 21 is used for limiting the product. The first limiting device 21 comprises the following working steps: the first stopper 21 is at the standby position, and at this time, the second stopper 222 is located between the first stopper 2131 and the mounting surface 120 in the width direction of the mounting surface 120, and the product is placed on the mounting surface 120 of the mounting mechanism 1; the driving part 2132 drives the first limiting part 2131 to rotate 90 degrees to be right above the product; the driving portion 2132 drives the first stopper portion 2131 to move downward in the direction perpendicular to the mounting surface 120 to press the product. When the width of the product is in the range of 15-100 mm, the product can completely cover the second limiting part 222, and the second limiting part 222 of the second limiting device 22 is adopted to limit the product, so that the first limiting device 21 is in the standby position. Therefore, the binding and pressing platform according to the embodiment of the invention can selectively adopt the first limiting device 21 or the second limiting device 22 to fix the product according to the size of the product, so that the binding and pressing platform can adapt to most products with different sizes, the universality of the binding and pressing platform is improved, the cost loss and the time loss caused by changing the loading mechanism 1 to adapt to the products with different sizes are reduced, the production efficiency is improved, and the production cost is reduced.

As shown in fig. 2 and 6, the adjustment mechanism 3 can drive the placement mechanism 1 to rotate about an axis perpendicular to the placement surface 120, thereby adjusting the angle of the placement surface 120 of the placement mechanism 1 so as to correct the angle of the product positioned on the placement mechanism 1. The adjusting mechanism 3 comprises a drive 31, a transmission and an output 34, the transmission being used for converting the motion output by the drive 31 into a rotational motion of the mounting mechanism 1 about a first axis, wherein the output shaft of the drive 31 is perpendicular to the first axis.

In other embodiments, the output shaft of the driving device 31 may not be perpendicular to the first axis, as long as the output shaft of the driving device 31 does not coincide with the first axis, when the output shaft of the driving device 31 does not coincide with the first axis, the pressure born by the mounting mechanism 1 is not directly transmitted to the driving device 31 to damage the driving device, thereby improving the service life of the binding press-fit platform; the motion output by the driving device 31 is converted into the rotary motion of the carrying mechanism 1 around the first axis through the transmission device, so that the adjustment of the spatial position of the carrying mechanism 1 is realized, the pressure and the area of the carrying surface which can be born by the carrying mechanism 1 are not limited by the driving device through arranging the transmission mechanism between the driving device 31 and the carrying mechanism 1, the binding and pressing platform can provide larger supporting force and supporting surface, and the yield of the pressing of the inner products is ensured; in addition, the transmission mechanism is arranged to convert the motion output by the driving device 31, so that the supporting surface and the supporting force which can be provided by the binding press-fit platform are irrelevant to the driving device 31, the selection of the driving device 31 is not limited, the driving device 31 with lower price can be selected, and the manufacturing cost of the binding press-fit platform is reduced.

In one embodiment, the driving device 31 includes a mounting seat 311 disposed on the base plate 8, a power source 312 disposed on the mounting seat 311, and a coupling 313 connecting an output shaft of the power source 312 with the transmission device. In one embodiment, the power source 312 is a motor, preferably a servo motor, that outputs rotational motion.

The transmission device is used for converting the rotation motion of the output shaft of the driving device 31 into the rotation motion of the mounting mechanism 1 around a first axis, wherein the first axis is perpendicular to the output shaft of the driving device 31, and in particular, the first axis is perpendicular to the mounting surface 120. The transmission device includes a first transmission assembly 32 that converts rotational motion of an output shaft of the driving device 31 into linear motion, and a second transmission assembly 33 that converts linear motion output from the first transmission assembly 32 into rotational motion.

The first transmission assembly 32 includes a screw 321 connected to an output shaft of the power source 312, a slider 322 rotatably connected to the screw 321, and a restricting portion 323 restricting rotation of the slider 322. The slider 322 is inside be equipped with the external screw thread complex internal screw thread of lead screw 321, power supply 312 drive lead screw 321 rotates, under the effect that restriction is fast, slider 322 is along the circumference reciprocal slip of lead screw 321.

In one embodiment, to ensure stable transmission, the base plate 8 is provided with supporting members 81 located at two ends of the screw 321 for supporting the screw 321; the two opposite ends of the sliding block 322 to the two supporting pieces 81 are respectively provided with an anti-collision block for preventing the sliding block 322 from transitionally moving to collide with other parts.

In an embodiment, a plurality of inductors 82 are disposed on the bottom plate 8 at intervals, and the sliding block 322 is provided with a sensing piece 3221 matched with the inductors 82, so that the stroke of the sliding block 322 can be accurately controlled through the matching between the inductors 82 and the sensing piece 3221.

In one embodiment, a housing 85 is further provided to at least partially cover the coupling 313, and the housing 85 cooperates with the base plate 8 to cover the periphery of the coupling 313, so as to prevent the coupling 313 from being exposed and dangerous, and improve the aesthetic appearance of the mechanism.

Referring to fig. 7, the second transmission assembly 33 is for converting a linear motion of the slider 322 into a rotational motion of the output device 34, and includes a transmission block 331 fixedly connected to the output device 34 and a driving member 332 disposed between the limiting portion 323 and the transmission block 331. The transmission block 331 has a limiting groove, one end of the driving member 332 is connected to the limiting portion 323, the other end slides in the limiting groove, and the moving direction of the slider 322 is perpendicular to the extending direction of the limiting groove. The slider 322 drives the driving member 332 to reciprocate linearly, so as to drive the transmission block 331 to perform a yaw motion around an axis, thereby rotating the output device 34 around an axis.

Specifically, the transmission block 331 includes a first transmission member 3311 and a second transmission member 3312 connected to the first transmission member 3311, and a limiting slot is formed between the first transmission member 3311 and the second transmission member 3312. The first transmission member 3311 includes a first connection portion 3314 connected to the output device 34 and a first positioning portion 3315 extending from an edge of the first connection portion 3314, and the second transmission member 3312 includes a second connection portion 3316 connected to the first connection portion 3314 and a second positioning portion 3317 extending from an edge of the second connection portion 3316, and a limiting groove is located between the first positioning portion 3315 and the second positioning portion 3317. The first connecting portion 3314 and the second connecting portion 3316 are detachably connected together by means of bolts or the like, and correspondingly, mounting holes or threaded holes are formed in the first connecting portion 3314 and the second connecting portion 3316, and the driving member 332 is located between the first positioning portion 3315 and the second positioning portion 3317 and is capable of sliding relative to the first positioning portion 3315 and the second positioning portion 3317.

In one embodiment, the second transmission assembly 33 further includes a tension adjuster 333 that is capable of adjusting the distance between the first and

second positioning portions

3315, 3317 to thereby adjust the clamping force of the first and

second positioning portions

3315, 3317 to the driver 332. Specifically, the adjusting member 333 includes a third connection portion 3331 and an abutting portion 3332 extending from the third connection portion 3331, the third connection portion 3331 is mounted to one of the first connection portion 3314 and the second connection portion 3316, and the abutting portion 3332 abuts against the other of the first connection portion 3314 and the second connection portion 3316. The distance between the third connection portion 3331 and the first connection portion 3314 or the second connection portion 3316 can be adjusted so that the distance between the first positioning portion 3315 and the second positioning portion 3317 can be adjusted, and accordingly, the mounting hole on the first connection portion 3314 or the second connection portion 3316 is provided as a waist-shaped hole so that the relative fixing position between the first connection portion 3314 and the second connection portion 3316 can be adjusted. When the driving member 333, the first positioning portion 3315 and the second positioning portion 3317 are worn, the distance between the first positioning portion 3315 and the second positioning portion 3317 is adjusted by the adjusting member 333, so that the gap between the driving member 333 and the first positioning portion 3315 and the second positioning portion 3317 is maintained stable, and the transmission stability and accuracy of the second transmission assembly 33 are improved.

In the embodiment disclosed in the invention, the third connecting portion 3331 is mounted to the first connecting portion 3314 by a screw, the screwing depth of the screw is adjusted to adjust the distance between the third connecting portion 3331 and the first mounting, the abutting portion 3332 abuts against the second connecting portion 3316, and since the mounting hole of the second connecting portion 3316 is a waist-shaped hole, the relative position between the first connecting portion 3314 and the second connecting portion 3316 can be adjusted according to the screwing depth of the screw, thereby adjusting the distance between the first positioning portion 3315 and the second positioning portion 3317.

In other embodiments, the transmission block 331 may be provided as a single piece, i.e. the first transmission member 3311 is provided integrally with the second transmission member 3312.

As shown in fig. 2 and 8, the output device 34 includes a connection member 341 connected to the first transmission member 3311 of the transmission block 331 of the second transmission assembly 33, a support plate 342 connected between the mounting mechanism 1 and the connection member 341, a support block 343 provided between the bottom plate 81 and the connection member 341, and an adapter member 345 connected between the support block 343 and the connection member 341. The first transmission member 3311 of the transmission apparatus drives the connection member 341 to rotate, thereby driving the support plate 342 to rotate, and the support plate 342 drives the mounting mechanism 1 to rotate.

In the second direction, the support plate 342 has the same size as the first mounting block 111, so that the placement mechanism 1 can be stably supported. The pressure applied by the mounting mechanism 1 is transmitted to the connection member 341, the support block 343, and the bottom plate 8 through the support plate 342, and the connection member 341 and the support block 343 rotatably support the support plate 342.

In an embodiment of the present invention, the servo motor is used as the power source 312 to drive the mounting mechanism 1 to rotate around the first axis perpendicular to the mounting surface 120, so as to greatly reduce the manufacturing cost. When a traditional direct-drive motor is used as a driving source, the price of one set of driving device is 15000 yuan, and when a servo motor is used as the driving source, the price of one set of driving device is 6731 yuan (the price comprises 911 yuan/table of motor, 1550 yuan/bar of screw rod, 3270 yuan/table of driver and 1000 yuan of other accessories) and is 8269 yuan, and when two sets of driving devices are used for each device, the difference of each device reaches 16538 yuan. The comparison can be carried out comprehensively to obtain: the adjusting mechanism 3 according to an embodiment of the present invention is used to adjust the rotation angle of the mounting mechanism 1 around the vertical mounting surface 120, so that the production cost can be greatly reduced, and the market competitiveness is achieved.

In other embodiments, the power source 312 may be another type of motor, or may be a cylinder outputting a linear motion, and when the power source 312 is a cylinder outputting a linear motion, the first transmission assembly 32 is omitted; in the second direction, the size of the support plate 342 may be set smaller than that of the first mounting block 111 as long as stable support of the mounting mechanism 1 can be achieved, and the size of the support plate 342 may also be set larger than that of the first mounting block 111 as long as the support plate 342 does not interfere with other elements.

The output shaft referred to in the present application is a member connected between the drive source and the transmission device for outputting power of the drive source, and is not limited to a shaft having a circular cross section, and its cross sectional shape depends on the drive source and the transmission device, and is not limited herein.

As shown in fig. 2 and 9, the supporting mechanisms 4 are used for supporting the placement mechanism 1, and in the embodiment disclosed in the present invention, the supporting mechanisms 4 are arranged in two groups, and the two groups of supporting mechanisms 4 are arranged at two sides of the output device 34 at intervals along the first direction. Each group of the supporting mechanisms 4 includes a supporting base 41 connected to the base plate 8, a supporting portion 42 in rolling contact with the base plate 11 of the mounting mechanism 1, and a connecting base 43 connected between the supporting portion 42 and the supporting base 41, the supporting base 41 and the connecting base 43 being detachably connected together by means of screws or the like.

In one embodiment, the support mechanism 4 can adjust the levelness of the mounting plate 12 of the mounting mechanism 1, specifically, the relative position between the connection seat 43 and the support seat 41 in the third direction perpendicular to the mounting surface 120 can be adjusted. One of the connecting seat 43 and the supporting seat 41 is provided with a mounting hole, and the other is provided with a waist-shaped hole, and the relative position between the connecting seat 43 and the supporting seat 41 is adjusted through the waist-shaped hole. The relative position between the connecting seat 43 and the supporting seat 41 can be adjusted, so that the supporting portion 42 can move up and down, and the supporting portion 42 is ensured to be in close contact with the substrate 11 of the placement mechanism 1, thereby playing a role in stabilizing and supporting the substrate 11.

In other embodiments, a plurality of mounting holes or threaded holes arranged at intervals along the third direction may be provided in one of the connection base 43 and the support base 41, and the relative position between the connection base 43 and the support base 41 may be adjusted by the different positions of the abutting mounting holes or threaded holes. Of course, not limited to this, any other structure capable of adjusting the relative position between the connecting base 43 and the supporting base 41 may be used.

In an embodiment, to ensure the stability of the relative position adjustment between the connection seat 43 and the support seat 41, the support seat 41 is provided with a guide member 411 parallel to the third direction, the connection seat 43 is provided with a guide portion 431 engaged with the guide member 411, and the connection seat 43 and the support seat 41 are relatively moved along the third direction by the engagement of the guide member 411 and the guide portion 431.

In one embodiment, the supporting portion 42 is configured as a roller rotating around an axis parallel to the first direction, specifically, a follower bearing, and the connecting member 341 rotates to drive the mounting mechanism 1 to rotate, so that the substrate 11 of the mounting mechanism 1 can slide relative to the supporting portion 42.

In other embodiments, the supporting portion 42 may be provided as a sphere or the like that can be in rolling contact with the substrate 11.

In an embodiment, two connection seats 43 are provided for each group of supporting mechanisms 4, and correspondingly, two supporting portions 42 are also provided, and the 4 supporting portions 42 of the two groups of supporting mechanisms 4 support the substrate 11 together, so that the substrate 11 can be stably supported, and meanwhile, the levelness of the substrate 11 can be adjusted from 4 angles, so that the levelness of the carrying surface 120 can be accurately adjusted, and products on two sides are not deformed when the pressing head is pressed down.

An embodiment of the invention provides binding and pressing equipment, which comprises the binding and pressing platform.

The working method of the binding and pressing device comprises the following steps:

the visual control system calculates and sends out instructions according to marks on the camera shooting product; the power source 312 rotates, is connected through the coupling 313 and controls the walking distance of the screw rod 321; the screw rod 321 drives the sliding block 322 to move; the sliding block 322 drives the limiting part 323 to move; the limiting part 323 moves to drive the driving piece 332 to move in the limiting groove; the driving piece 332 drives the first positioning portion 3315 or the second positioning portion 3317 to swing; the first positioning portion 3315 or the second positioning portion 3317 swings to drive the connecting piece 341 to rotate; the connecting piece 341 rotates to drive the supporting plate 342 to rotate; the rotation of the support plate 342 drives the loading mechanism 1 to rotate; and (5) finishing product correction.

According to the transmission device of the binding press-fit platform, the motion output by the driving device 31 is converted into the rotary motion of the carrying mechanism 1 around the first axis, wherein the output shaft of the driving device 31 is perpendicular to the first axis, so that the pressure born by the carrying mechanism 1 is not directly transmitted to the driving device 31 to damage the driving device, the service life of the binding press-fit platform is prolonged, and the pressure born by the carrying mechanism 1 and the area of the carrying surface are not limited by the driving device, so that the binding press-fit platform can provide larger supporting force and supporting surface; in addition, since the supporting surface and the supporting force which can be provided by the binding and pressing platform are irrelevant to the driving device 31, the selection of the driving device 31 is not limited, and the driving device with lower price can be selected, so that the manufacturing cost of the binding and pressing platform is reduced.

The binding and pressing platform according to an embodiment of the present invention includes a first limiting device 21 and a plurality of groups of second limiting devices 22 spaced from the first limiting device 21, where when the first limiting device 21 is in a working position, the first limiting portion 2131 is located directly above the carrying surface 120, and when the first limiting device 21 is in a standby position, the second limiting portion 222 is located between the first limiting portion 2131 and the carrying surface 120, so that the first limiting device 21 or the second limiting device 22 can be selected according to a size of a product to fix the product, so that the binding and pressing platform can adapt to most products with different sizes, thereby improving versatility of the binding and pressing platform, reducing cost loss and time loss caused by changing the carrying mechanism 1 to adapt to products with different sizes, improving production efficiency, and reducing production cost.

In the description of the present invention, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

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

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" 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 are used herein for illustrative purposes only and are not meant to be the only embodiment.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. A binding nip platform, comprising:

a loading mechanism including a loading surface for loading the product;

a kind of electronic device with high-pressure air-conditioning system

A spacing mechanism including a first spacing portion and a second spacing portion for contacting the product, the first and second spacing portions configured to secure the product to the mounting surface;

wherein, in the first direction, the second limiting part is far away from the carrying surface than the first limiting part;

the first direction is parallel to the carrying surface and perpendicular to the longitudinal direction of the carrying mechanism.

2. The binding press-fit platform according to claim 1, wherein the first limit portion is located at one side of the placement surface in a second direction and configured to move toward one side close to the placement surface in the second direction to press against the product;

wherein the second direction is perpendicular to the mounting surface.

3. The binding press-fit platform according to claim 2, wherein an abutment block for abutting against the product is provided on a side of the first limiting portion facing the mounting surface, and the abutment block is made of a flexible material.

4. The binding press-fit platform according to claim 1, wherein the limit mechanism further comprises a driving part provided on the carrying mechanism, the driving part is connected with the carrying mechanism, and an output shaft of the driving part is connected with the first limit part to drive the first limit part to move along the second direction;

the second direction is perpendicular to the carrying surface.

5. The binding press-fit platform according to claim 4, wherein the driving portion is further configured to drive the first limiting portion to approach or separate from the mounting surface in the first direction.

6. The binding press of claim 5, wherein the drive portion is further configured to drive the first stop portion to rotate about an axis parallel to the second direction to drive the first stop portion toward or away from the mounting surface in the first direction.

7. The binding press-fit platform according to any one of claims 1 to 6, wherein the top surface of the second limiting portion is located on the same plane as the mounting surface.

8. The bonding press-fit platform according to claim 7, wherein the second limiting portion comprises a vacuum adsorption portion for adsorbing and fixing the product, and a top surface of the vacuum adsorption portion is located on the same plane as the mounting surface.

9. The binding press-fit platform according to any one of claims 1 to 6, wherein the limiting mechanism further comprises a first mounting portion connected to the mounting mechanism, the first limiting portion is connected to the first mounting portion, the first mounting portion is detachably connected to the mounting mechanism, the mounting mechanism is provided with a plurality of first mounting holes at intervals along the longitudinal direction, and the first mounting portion is provided with a first through hole matched with the first mounting holes.

10. The binding press-fit platform according to any one of claims 1 to 6, wherein the limiting mechanism further comprises a second mounting portion connected to the placement mechanism, the second limiting portion is connected to the second mounting portion, the placement mechanism is provided with a plurality of second mounting holes at intervals along the longitudinal direction, and the second mounting portion is provided with a second through hole matched with the second mounting holes.