CN214263597U

CN214263597U - Hot pressing mechanism

Info

Publication number: CN214263597U
Application number: CN202023328600.0U
Authority: CN
Inventors: 包克兵; 赵继伟; 梁海荣; 陈妙芳; 续振林
Original assignee: Xiamen Flexible Electronics Research Institute Co ltd; Xiamen Xibolun Electromechanical Co ltd; Xiamen Hongxin Electronic Technology Group Co Ltd
Current assignee: Xiamen Flexible Electronics Research Institute Co ltd; Xiamen Xibolun Electromechanical Co ltd; Xiamen Hongxin Electronic Technology Group Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-24
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a hot pressing mechanism, including last mould mounting panel and an at least hot pressing assembly, each hot pressing assembly sets up in last mould mounting panel top, and each hot pressing assembly all has down air cylinder and hot pressing module, and the bottom of hot pressing module is equipped with the hot pressing head, and the air cylinder is pushed down in the connection of the upper portion of hot pressing module, makes down the air cylinder drive hot pressing module and reciprocates. The utility model discloses after hot pressing mechanism installs the frock, can realize product self-heating pressurization with other mechanism cooperations to replace manual work, through setting up a plurality of hot pressing assembly, the hot pressing action of a plurality of unit products can be accomplished in the single execution, and production efficiency is high, and alone the at least 2 platforms of operatable have installed the utility model discloses hot pressing mechanism's equipment can reduce the manpower by a wide margin, replaces manual operation, and the uniformity of product is good, improves the product processing quality.

Description

Hot pressing mechanism

Technical Field

The utility model relates to an automation equipment's technical field especially relates to a hot pressing mechanism.

Background

In some products, a first component with a thermosetting adhesive needs to be heated to a temperature sufficient for melting and flowing the adhesive, and then is pressed on a second component to complete the assembly of the product, such as the turning package assembly, reinforcement, steel sheet lamination and the like of a flexible circuit board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide one kind and can heat the pressurization automatically to replace manual operation, improve production efficiency height and product uniformity, and can improve the hot pressing mechanism of product quality.

In order to achieve the above purpose, the solution of the present invention is:

a hot pressing mechanism comprises an upper die mounting plate and at least one hot pressing assembly, wherein each hot pressing assembly is arranged above the upper die mounting plate, each hot pressing assembly is provided with a pressing cylinder and a hot pressing module, a hot pressing head is arranged at the bottom of each hot pressing module, and the upper part of each hot pressing module is connected with the pressing cylinder so that the pressing cylinder drives the hot pressing module to move up and down.

Furthermore, the hot pressing mechanism also comprises a support column, a hot pressing mounting plate and a pressing control assembly; the upper die mounting plate is arranged on the support column, the upper die mounting plate is arranged on the support column and used for mounting required tools, the hot pressing mounting plate is arranged on the support column and located above the upper die mounting plate, and the pressing control assembly is arranged on the top end of the support column and connected with the hot pressing assembly.

Furthermore, the hot-pressing assembly also comprises a module mounting block, a linear bearing and a guide post; the lower air cylinder is fixedly arranged on the hot-pressing mounting plate, a piston rod of the lower air cylinder downwards penetrates through the hot-pressing mounting plate and is connected with the module mounting block, the guide pillar is arranged on the top surface of the module mounting block and penetrates through the hot-pressing mounting plate, and the linear bearing is sleeved on the guide pillar and is arranged on the hot-pressing mounting plate.

Further, the hot-pressing module comprises a connecting block, a heating block and the hot-pressing head; the connecting block sets up in the bottom of module installation piece, and the heating block setting sets up the hot pressing head in the bottom of connecting block, and the heating block is connected with heating device.

Further, the pressing control assembly comprises a top plate, a pressure control and reducing valve, a vacuum solenoid valve and a vacuum generator; the roof setting is on the top of pillar, and is located the top position of hot pressing mounting panel, and vacuum solenoid connects vacuum generator, and the air cylinder is pushed down in the connection of accuse power pressure reducing valve and vacuum generator, and the pressure that accuse power pressure reducing valve pushed down through pushing down the air cylinder control hot pressing head is in presetting the pressure value within range, prevents that the product from crushing the damage.

After the scheme of the adoption, the utility model discloses after hot pressing mechanism installs the frock, can realize product self-heating pressurization with other mechanism cooperations to replace manual work, through setting up a plurality of hot pressing components, the hot pressing action of a plurality of unit products can be accomplished in the single execution, and production efficiency is high, makes alone operable at least 2 install the utility model discloses hot pressing mechanism's equipment can reduce the manpower by a wide margin, replaces manual operation, and the uniformity of product is good, improves the product processing quality. The utility model discloses an each hot pressing component can independent control, if there is bad unit product on the product, can close the hot pressing component who corresponds, reduces the hot pressing head and uses the number of times, prolongs the live time of hot pressing head. The utility model discloses a hot pressing mechanism adopts the pressure-controlled pressure reducing valve control hot pressing head to push down pressure at the pressure value within range of predetermineeing, prevents that the product from crushing damage, the utility model discloses hot pressing mechanism can use in multiple automation equipment such as automatic bag equipment, the automatic laminating equipment of turning over.

Drawings

Fig. 1 is a perspective view of the hot pressing mechanism of the present invention.

Fig. 2 is a front view of the hot pressing mechanism of the present invention.

Fig. 3 is a left side view of the hot pressing mechanism of the present invention.

Fig. 4 is a perspective view of the hot pressing assembly of the present invention.

Fig. 5 is a usage status diagram of the loading platform mechanism of the present invention installed on the automatic bag turning device.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

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

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

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1 to 4, the present invention relates to a hot pressing mechanism, which can be used in a hot pressing mechanism 30 of an automatic flexible circuit board turning device 1, and comprises a support column 31, an upper mold mounting plate 32, a hot pressing mounting plate 33, a hot pressing assembly 34 and a pressing control assembly 35; at least 2 pillars 31 are fixed on the case 10 of the automatic bag-turning device 1, the upper mold mounting plate 32 is disposed on the pillars 31, the upper mold 110 is disposed on the upper mold mounting plate 32 and above the lower mold 120 of the bag-turning mold 100 (as shown in fig. 5), the hot press mounting plate 33 is disposed on the pillars 31 and above the upper mold 110, and at least one hot press assembly 34 is disposed on the hot press mounting plate 33.

As shown in fig. 4, the hot pressing assembly 34 includes a down-pressing cylinder 341, a module mounting block 342, a hot pressing module 343, a linear bearing 344, and a guide pillar 345; the down-pressure cylinder 341 is fixed on the hot-pressing mounting plate 33, a piston rod 3411 of the down-pressure cylinder 341 passes through the hot-pressing mounting plate 33 downward and is connected with the module mounting block 342, a guide pillar 345 is arranged on the top surface of the module mounting block 342 and passes through the hot-pressing mounting plate 33, and a linear bearing 344 is sleeved on the guide pillar 345 and is arranged on the hot-pressing mounting plate 33. The hot pressing module 343 includes a connecting block 3431, a heating block 3432 and a hot pressing head 3433; the connection block 3431 is disposed at the bottom of the module mounting block 342, the heating block 3434 is disposed at the bottom of the connection block 3434, the hot pressing head 3433 is disposed at the bottom of the heating block 3432, and the heating block 3432 is connected to a heating device and heats the hot pressing head 3433 to a preset temperature. To improve the efficiency of operation, the press assembly 34 may be provided in multiple sets.

As shown in fig. 1, the depression control assembly 35 includes a top plate 351, a pressure control and relief valve 352, a vacuum solenoid valve 353, and a vacuum generator 354; the top plate 351 is arranged at the top end of the support column 31 and located above the hot-pressing mounting plate 33, the force control pressure reducing valve 352, the vacuum solenoid valve 353 and the vacuum generator 354 are matched to control each pressing cylinder 341 to independently drive the hot-pressing module 343 to press down and rise, and the force control pressure reducing valve 352 controls the pressing pressure of the hot-pressing head 3433 through the pressing cylinder 341 to be within the range of the preset pressure value, so that damage caused by pressing damage of a product is prevented. The thermal pressing mechanism 30 further includes a fan 39 for dissipating heat of the thermal pressing assembly 34.

Cooperate as shown in fig. 5, during the use, with this practical hot pressing mechanism 30, microscope carrier mechanism 20 and pushing mechanism 40 correspond respectively and install and constitute automatic equipment 1 of turning over a bag on quick-witted case 10, bed die 120 installs on microscope carrier mechanism 20, go up the mould and install on hot pressing mechanism 30's last mould mounting panel 32, place product 200 location on bed die 120, automatic equipment 1 of turning over a bag starts the back, microscope carrier mechanism 20 drives bed die 120 and lies in mould 110 compound die on hot pressing mechanism 30, and with the turn over a bag position jack-up of product, will be folded by the turn over bag position of jack-up through pushing mechanism 40, after folding, the utility model discloses the cylinder 341 that pushes down of hot pressing assembly 34 of hot pressing mechanism 30 drives hot pressing head 3433 and pushes down, and hot pressing is on the laminating position of product with the turn over bag position hot pressing of product for the bottom of hot pressing head 3433, accomplishes the turn over of flexible circuit board and wraps.

The utility model discloses mould 110 is installed to hot press mechanism 30, its microscope carrier mechanism 20 mutually supports with pushing mechanism 40 and install bed die 120 can realize flexible circuit board's automation and turn over a packet operation, thereby replace manual work, through setting up a plurality of hot pressing assembly 34, the hot pressing action of a plurality of unit products can be accomplished in the single execution, high production efficiency, one person's at least 2 equipment of operatable, the manpower can be reduced by a wide margin, and adopt equipment to turn over the package automatically and replace manual work, the uniformity of product is good, can improve the product and turn over a packet precision, improve the product processing quality.

Each hot pressing component 34 of the hot pressing mechanism 30 of the utility model can be independently controlled, if the product has bad unit products, the corresponding hot pressing component 34 can be closed, the use times of the hot pressing head can be reduced, and the use time of the hot pressing head can be prolonged; the utility model discloses a hot press mechanism 30 adopts pressure-controlling relief valve 352 to control hot pressing head 3433 and pushes down pressure at the pressure value within range of predetermineeing, prevents that the product from crushing damage.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The hot pressing mechanism is characterized by comprising an upper die mounting plate and at least one hot pressing assembly, wherein each hot pressing assembly is arranged above the upper die mounting plate, each hot pressing assembly is provided with a pressing cylinder and a hot pressing module, a hot pressing head is arranged at the bottom of each hot pressing module, and the upper part of each hot pressing module is connected with the pressing cylinder so that the pressing cylinder drives the hot pressing module to move up and down.

2. A thermocompression mechanism as recited in claim 1 wherein: the hot-pressing device also comprises a support, a hot-pressing mounting plate and a pressing control assembly; the upper die mounting plate is arranged on the support column, the upper die mounting plate is arranged on the support column and used for mounting required tools, the hot pressing mounting plate is arranged on the support column and located above the upper die mounting plate, and the pressing control assembly is arranged on the top end of the support column and connected with the hot pressing assembly.

3. A thermocompression mechanism as recited in claim 2 wherein: the hot-pressing assembly also comprises a module mounting block, a linear bearing and a guide pillar; the lower air cylinder is fixedly arranged on the hot-pressing mounting plate, a piston rod of the lower air cylinder downwards penetrates through the hot-pressing mounting plate and is connected with the module mounting block, the guide pillar is arranged on the top surface of the module mounting block and penetrates through the hot-pressing mounting plate, and the linear bearing is sleeved on the guide pillar and is arranged on the hot-pressing mounting plate.

4. A thermocompression mechanism according to claim 3 wherein: the hot-pressing module comprises a connecting block, a heating block and the hot-pressing head; the connecting block sets up in the bottom of module installation piece, and the heating block setting sets up the hot pressing head in the bottom of connecting block, and the heating block is connected with heating device.

5. A thermocompression mechanism according to any one of claims 2-4, wherein: the pressing control assembly comprises a top plate, a force control pressure reducing valve, a vacuum solenoid valve and a vacuum generator; the roof setting is on the top of pillar, and is located the top position of hot pressing mounting panel, and vacuum solenoid connects vacuum generator, and the cylinder is pushed down in the connection of accuse power pressure reducing valve and vacuum generator, and the pressure that accuse power pressure reducing valve pushed down through pushing down the cylinder control hot pressing head is at the pressure value within range of predetermineeing.