CN217378404U

CN217378404U - Press fit system

Info

Publication number: CN217378404U
Application number: CN202220708017.2U
Authority: CN
Inventors: 梅建昌; 肖剑崇
Original assignee: Guizhou Greendoer Environmental Protection New Material Co ltd
Current assignee: Guizhou Greendoer Environmental Protection New Material Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-09-06
Anticipated expiration: 2032-03-29

Abstract

The application is applicable to the pressfitting assembly of paper pulp molding product, provides a pressfitting system, and the pressfitting system includes: a base body; the fixed pressing plate assembly comprises a fixed pressing plate, and the fixed pressing plate is arranged on the seat body; the movable pressing plate assembly comprises a driving portion and movable pressing plates, each fixed pressing plate and each movable pressing plate are enclosed to form a pressing space for pressing the pulp molding product, the driving portion is installed on the base body, the output end of the driving portion is in driving connection with the movable pressing plates, the movable pressing plates are driven to move towards the inside or the outside of the pressing space, the position of the driving portion on the base body is adjustable, the pressing system provided by the application can enable the pressing plane to be in full contact by pressing the pulp molding product, the pressing quality is improved, the labor cost is reduced, and the production efficiency is improved.

Description

Press fit system

Technical Field

The application belongs to the technical field of paper pulp molding product pressing systems, and particularly relates to a pressing system.

Background

Pulp molding is a three-dimensional papermaking technique. It uses waste paper as raw material, and uses a special mould to mould a paper product with a certain form on the moulding machine. The raw materials are waste paper, including paperboard, waste paper box paper, waste white edge paper and the like, and the sources are wide; the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping and the like, and is harmless to the environment; can be recycled and reused; the volume is smaller than that of the foamed plastic, and the foamed plastic can be overlapped and is convenient for transportation. The paper pulp molding can be used as a lunch box and tableware, and can be used as an industrial cushion package, and the development is very rapid. The existing paper pulp molding product is mostly composed of an upper cover, an inner support and a lower bottom, in order to enhance the structural strength of the paper pulp molding product in the prior art, the inner support inner side wall and the lower bottom outer side wall are usually bonded by environment-friendly glue (the common glue can achieve the normal bonding effect after being dried for a long time under the conditions of normal temperature, normal atmospheric pressure and normal humidity), so that the inner support and the lower bottom are integrated, and the structural strength of the paper pulp molding product is enhanced.

However, most of the existing bonding assembly is manually performed, the cost is high, and when the inner support and the lower bottom are bonded manually, glue water can not be guaranteed to uniformly extend to the assembly contact surface of the inner support and the lower bottom, and meanwhile, when the inner support and the side surface of the lower bottom deform to a certain extent, the deformation part is difficult to bond, so that the inner support inner side wall and the lower bottom outer side wall can not be effectively bonded by manually bonding the inner support and the lower bottom, and the bonding reliability is low.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a pressfitting system, when aiming at solving the artifical manual interior support and the lower bottom of paper pulp molding product and bonding among the prior art, can't carry out effectual bonding to interior support inside wall and the lateral wall that goes to the bottom, and the lower technical problem of bonding reliability.

To achieve the above object, according to one aspect of the present application, there is provided a press bonding system including: a base body; the fixed pressing plate assembly comprises a fixed pressing plate, and the fixed pressing plate is arranged on the seat body; the movable pressing plate assembly comprises a driving part and movable pressing plates, each fixed pressing plate and each movable pressing plate are enclosed to form a pressing space for pressing the pulp molding product, the driving part is installed on the base body, the output end of the driving part is in driving connection with the movable pressing plates so as to drive the movable pressing plates to move towards the inside or the outside of the pressing space, and the position of the driving part on the base body is adjustable.

Optionally, the number of the fixed platen assemblies and the number of the movable platen assemblies are multiple, the fixed platen assemblies and the movable platen assemblies are arranged in a one-to-one correspondence manner, and the corresponding fixed platen assemblies and the corresponding movable platen assemblies are respectively located on two sides of the pressing space.

Optionally, the driving portion includes an adjusting block and a driving member, a first long hole is formed in the base, an extending direction of the first long hole is parallel to a length direction of the movable pressing plate, a through hole is formed in the adjusting block, and the first long hole is connected with the through hole through a bolt.

Optionally, the through hole is a strip-shaped hole, and the extending direction of the through hole is parallel to the moving direction of the movable pressing plate.

Optionally, through holes are formed in two sides of the adjusting block, and the extending directions of the two through holes are parallel.

Optionally, the fixed platen assembly further includes a supporting plate, a bottom of the supporting plate is connected to the base, and a side of the supporting plate is connected to an outer side of the fixed platen.

Optionally, the fixed platen assembly further comprises a plurality of support plates, and the plurality of support plates are arranged at intervals along the length direction of the fixed platen.

Optionally, the output end of the driving part is detachably connected with the movable pressing plate, and the pressing system comprises movable pressing plates with various lengths.

Optionally, a latticed scale portion is disposed on the upper surface of the seat body corresponding to the press-fit space.

Optionally, the corresponding fixed platen assembly and the corresponding movable platen assembly are respectively located at two sides of the pressing space to form a platen set, the platen sets are two sets, and the two sets are respectively a length platen set and a width platen set, and the fixed platen and the movable platen in the two length platen sets and the fixed platen and the movable platen in the two width platen sets enclose to form a rectangular pressing space.

The application provides a pressfitting system's beneficial effect lies in: compared with the prior art, the pressing system provided by the application comprises a base body, a fixed pressing plate component and a movable pressing plate component, wherein the base body provides installation positions for the fixed pressing plate component and the movable pressing plate component and supports the bottom surface of a paper pulp molded product, the fixed pressing plate component positions the paper pulp molded product, the movable pressing plate component provides stable pressing force for the paper pulp molded product in the pressing process of the paper pulp molded product and enables the paper pulp molded product to maintain for a certain time, when the pressing system provided by the application carries out pressing and bonding on the paper pulp molded product, firstly, the paper pulp molded product coated with glue is placed in a pressing space formed by the fixed pressing plate and the movable pressing plate and positioned on the upper part of the base, the paper pulp molded product is enabled to be tightly attached to the fixed pressing plate, then, a driving part drives the movable pressing plate to extend out, and the surface to be pressed on the paper pulp molded product is enabled to be tightly contacted and pressed with the fixed pressing plate and the movable pressing plate, the pressing surface maintains stable pressure for a period of time, after the pressing surface on the paper pulp molded product is fully bonded, the driving part drives the movable pressing plate to be away from the pressing surface, and then the pressed paper pulp molded product is taken out; carry out the pressfitting through the pressfitting system that this application provided to paper pulp molding product and can make the abundant contact of pressfitting plane, when improving the pressfitting quality, reduced the human cost, also improved production efficiency simultaneously.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a laminating system according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a press system after loading a pulp molded product according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a pressing system according to an embodiment of the present disclosure during operation;

fig. 4 is a schematic structural diagram of an adjusting block in a laminating system according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a seat body in the press-fit system according to the embodiment of the present disclosure;

reference is now made to the following figures, in which:

10. a base body; 11. a first long hole; 20. fixing the pressure plate assembly; 21. fixing the pressing plate; 22. a support plate; 30. a movable platen assembly; 31. a drive section; 311. an adjusting block; 3111. a through hole; 312. a drive member; 32. a movable pressing plate; 33. pressing the space; 40. a pulp molded product.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 to implicitly indicate 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 application, "a plurality" means two or more unless specifically limited otherwise.

As noted in the background, pulp molding is currently a three-dimensional papermaking technique. It uses waste paper as raw material, and uses a special mould to mould a paper product with a certain form on the moulding machine. The raw materials are waste paper, including paperboard, waste paper box paper, waste white edge paper and the like, and the sources are wide; the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping and the like, and is harmless to the environment; can be recycled and reused; the volume is smaller than that of the foamed plastic, and the foamed plastic can be overlapped and is convenient for transportation. The paper pulp molding can be used as a lunch box and tableware, and can be used as an industrial cushion package, and the development is very rapid. The existing paper pulp molding product is mostly composed of an upper cover, an inner support and a lower bottom, in order to enhance the structural strength of the paper pulp molding product in the prior art, the inner support inner side wall and the lower bottom outer side wall are usually bonded by environment-friendly glue (the common glue can achieve the normal bonding effect after being dried for a long time under the conditions of normal temperature, normal atmospheric pressure and normal humidity), so that the inner support and the lower bottom are integrated, and the structural strength of the paper pulp molding product is enhanced. However, most of the existing bonding assembly is manually performed, the cost is high, and when the inner support and the lower bottom are bonded manually, glue water can not be guaranteed to uniformly extend to the assembly contact surface of the inner support and the lower bottom, and meanwhile, when the inner support and the side surface of the lower bottom deform to a certain extent, the deformation part is difficult to bond, so that the inner support inner side wall and the lower bottom outer side wall can not be effectively bonded by manually bonding the inner support and the lower bottom, and the bonding reliability is low.

Referring to fig. 1 to 5, in order to solve the above-mentioned problems, according to an aspect of the present application, an embodiment of the present application provides a laminating system including: the paper pulp molding machine comprises a base 10, a fixed pressing plate assembly 20 and a movable pressing plate assembly 30, wherein the fixed pressing plate assembly 20 comprises a fixed pressing plate 21, the fixed pressing plate 21 is installed on the base 10, the movable pressing plate assembly 30 comprises a driving portion 31 and movable pressing plates 32, each fixed pressing plate 21 and each movable pressing plate 32 are arranged in an enclosing mode to form a pressing space 33 used for pressing a paper pulp molding product 40, the driving portion 31 is installed on the base 10, the output end of the driving portion 31 is connected with the movable pressing plates 32 in a driving mode to drive the movable pressing plates 32 to move towards the inside or the outside of the pressing space 33, and the position of the driving portion 31 on the base 10 is adjustable. The base 10 of the press-fit system provided in this embodiment provides a mounting position for the fixed platen assembly 20 and the movable platen assembly 30, and supports the bottom surface of the pulp molded product 40, the fixed platen assembly 20 positions the pulp molded product 40, and the movable platen assembly 30 provides a stable press-fit force for the pulp molded product 40 during the press-fit process of the pulp molded product 40, and maintains the stable press-fit force for a certain period of time.

When the pressing system provided by the embodiment is used for pressing and bonding the pulp molded product 40, firstly, the pulp molded product 40 coated with glue is placed in the pressing space 33 formed by the fixed pressing plate 21 and the movable pressing plate 32 and positioned on the upper part of the base, the pulp molded product 40 is tightly attached to the fixed pressing plate 21, then the movable pressing plate 32 is driven by the driving part 31 to extend out, the surface to be pressed on the pulp molded product 40 is tightly contacted and pressed with the fixed pressing plate 21 and the movable pressing plate 32, the pressing surface maintains stable pressure for a period of time, after the pressing surface on the pulp molded product 40 is fully bonded, the movable pressing plate 32 is driven by the driving part 31 to retract, and then the pulp molded product 40 after being pressed is taken out.

Referring to fig. 1 to 3, in order to effectively improve the pressing effect, the number of the fixed platen assemblies 20 and the number of the movable platen assemblies 30 in the embodiment are multiple, the fixed platen assemblies 20 and the movable platen assemblies 30 are arranged in a one-to-one correspondence, and the corresponding fixed platen assemblies 20 and the corresponding movable platen assemblies 30 are respectively located at two sides of the pressing space 33. The fixed pressing plate component 20 and the movable pressing plate component 30 are arranged in this way, so that the stress on the pressing surface of the paper pulp molding product 40 is more uniform, and the pressing effect can be effectively improved.

In another embodiment, the fixed pressing plate assembly 20 in this embodiment may be a whole that is half-surrounded by the pulp molded product 40, and the fixed pressing plate assembly 20 is set up like this, so as to perform preliminary positioning on the pulp molded product 40, and thus time consumed by the pulp molded product 40 when being positioned can be effectively saved, and for large-batch production, production efficiency can be effectively improved, and meanwhile, the fixed pressing plate assembly 20 is set to be an integrated structure, so that structural strength of the fixed pressing plate assembly 20 can be effectively improved, and then the pressing effect of the pressing system on the pulp molded product 40 can be effectively improved.

Referring to fig. 1 to 5, in order to adjustably connect the driving portion 31 and the seat body 10 together, the driving portion 31 in this embodiment includes an adjusting block 311 and a driving member 312, the seat body 10 is provided with a first long hole 11, an extending direction of the first long hole 11 is parallel to a length direction of the movable platen 32, the adjusting block 311 is provided with a through hole 3111, and the first long hole 11 and the through hole 3111 are connected together through a bolt. Through the through hole 3111 disposed on the adjusting block 311 and the first long hole 11 disposed on the base 10 in this embodiment, the position of the movable platen assembly 30 can be adjusted, so as to adjust the pressing space 33.

In another embodiment, the first long hole 11 disposed on the seat body 10 in this embodiment may be a notch, the extending direction of the notch is parallel to the length direction of the movable pressing plate 32, meanwhile, the side portion of the notch is provided with corresponding scales, a protruding block matched with the notch is disposed on the bottom of the adjusting block 311, the movable pressing plate assembly 30 can move in the notch by matching the protruding block disposed on the bottom of the notch and the adjusting block 311, and meanwhile, the position of the movable pressing plate 32 can be adjusted quickly and accurately by the scale marks disposed beside the notch.

In another embodiment, the first long hole 11 disposed on the seat body 10 in this embodiment may be a threaded hole uniformly disposed along the length direction of the movable pressing plate 32, a scale mark is disposed beside the threaded hole, the interval between adjacent threaded holes is a fixed distance and corresponds to the scale mark, which can play a certain positioning role, the adjusting block 311 is provided with a through hole 3111, and the threaded hole uniformly disposed along the length direction of the movable pressing plate 32 is selectively connected to the through hole 3111 through a bolt. Through the through hole 3111 that sets up on the regulating block 311 in this embodiment and the screw hole that evenly sets up along the length direction of activity clamp plate 32 on the pedestal 10, can carry out the regulation of fixed interval to the position of activity clamp plate subassembly 30 to adjust pressfitting space 33.

Referring to fig. 4, in order to adjust the driving member 312 along the moving direction of the movable platen 32, the through hole 3111 in the embodiment is an elongated hole, and the extending direction of the through hole 3111 is parallel to the moving direction of the movable platen 32. Through the through hole 3111 arranged on the adjusting block 311 and the first long hole 11 arranged on the seat body 10 in this embodiment, the position of the driving member 312 can be adjusted, and further, the acting space of the movable pressing plate 32 is adjusted, so that the pressing space 33 is adjusted.

In another embodiment, the through hole 3111 in this embodiment is a notch, the extending direction of the notch is parallel to the moving direction of the movable platen 32, a protrusion matched with the notch is provided on the driving part 312 in the driving part 31, the protrusion can move smoothly in the notch, meanwhile, a scale mark is provided on the side of the notch, the driving part 312 can be adjusted along the moving direction of the movable platen 32 by matching the notch on the adjusting block 311 with the protrusion on the driving part 312, and the adjustment of the action range of the movable platen 32 connected with the output end of the driving part 312 can be realized by adjusting the driving part, thereby changing the pressing space 33.

Referring to fig. 4, in order to make the movable platen assembly 30 more stable to be adjusted along the moving direction of the movable platen 32, the adjusting block 311 in this embodiment is provided with through holes 3111 at both sides thereof, and the extending directions of the through holes 3111 are parallel.

In another embodiment, the adjusting block 311 is provided with a through hole 3111 only on one side, a guide block is provided on a side portion of the adjusting block 311, a guide protrusion is provided on a bottom of the guide block, a scale mark is provided on the side portion, a threaded hole penetrating through the guide protrusion is provided on a top portion, a screw with a length longer than that of the guide protrusion is provided in the threaded hole, a guide notch is provided on the seat body 10, the guide block is connected with the seat body 10 through the guide protrusion and the guide notch, a spring is provided between the guide protrusion and the guide notch to stop the guide block against the adjusting block 311, when the movable platen assembly 30 works normally, the guide block stops against the adjusting block 311 along the guide notch under the action of the spring, when the movable platen assembly 30 needs to be adjusted along the moving direction of the movable platen 32, the screw provided on the top portion of the guide block is firstly screwed to increase the friction force between the guide protrusion and the guide notch, thereby fix guide convex block at current position, then loosen the bolt on the through-hole 3111 that the unilateral set up on regulating block 311, make regulating block 311 carry out quick accurate regulation through the guide block that the lateral part set up, fix a position the back through the scale mark that sets up on the guide block lateral part, tighten again the bolt on the through-hole 3111 that the unilateral set up on regulating block 311, loosen the screw that sets up on the guide block top simultaneously, make it stop again in regulating block 311, the lateral part through regulating block 311 passes through the combination of guide block and unilateral through-hole 3111, make activity clamp plate subassembly 30 can carry out accurate quick regulation along the moving direction of activity clamp plate 32.

Referring to fig. 1 to 3, in order to improve the structural strength of the fixed platen assembly 20, the fixed platen assembly 20 in the present embodiment further includes a support plate 22, a bottom of the support plate 22 is connected to the housing 10, and a side of the support plate 22 is connected to an outer side of the fixed platen 21.

Referring to fig. 1 to 3, in order to further improve the structural strength of the fixed platen assembly 20, the fixed platen assembly 20 in the present embodiment further includes a plurality of support plates 22, and the plurality of support plates 22 are spaced apart along the length direction of the fixed platen 21.

In another embodiment, the supporting plate 22 of the fixed pressing plate assembly 20 may be a hollow pipe extending along the length direction of the fixed pressing plate assembly 21, so that the strength of the fixed pressing plate assembly 20 can be effectively improved by the supporting plate 22, and meanwhile, the fixed pressing plate assembly 21 can be stressed more uniformly in the working process by the arrangement, so that the service life of the equipment can be effectively prolonged.

Referring to fig. 1 to 3, in order to satisfy the press-fitting of the pulp molded product 40 of different specifications, the output end of the driving portion 31 in the present embodiment is detachably connected to the movable platen 32, and the press-fitting system includes movable platens 32 of various lengths.

In order to facilitate quick determination of the size specification of the pulp molded product 40 and thus quick adjustment of the movable platen assembly 30, the upper surface of the seat body 10 corresponding to the pressing space 33 in the present embodiment is provided with a grid-shaped scale portion. The grid scale part is cross grid that equidistant setting, and the interval of grid corresponds with the scale, places paper pulp molding product 40 in pressfitting space 33 simultaneously with hugging closely it with fixed clamp plate 21, at this moment can be quick confirm the specification and size of paper pulp molding product 40 through latticed scale part to quick adjust pressfitting space 33.

Referring to fig. 1 to 3, the corresponding fixed platen assembly 20 and the corresponding movable platen assembly 30 in the present embodiment are respectively located at two sides of the pressing space 33 to form two sets of platen groups, which are respectively a length platen group and a width platen group, and the fixed platen 21 and the movable platen 32 in the two length platen groups and the fixed platen 21 and the movable platen 32 in the two width platen groups enclose a rectangular pressing space 33.

In another embodiment, different pressing spaces 33, such as triangle, circle, pentagon, etc., can be formed by a plurality of sets of the fixed platen assemblies 20 and the movable platen assemblies 30 corresponding to each other one by one, and the pressing spaces 33 with specific shapes, such as circle, ellipse, etc., can be obtained by changing the shape of the platens.

In summary, the embodiment of the present invention provides a pressing system, which at least has the following beneficial effects: compared with the prior art, the pressing system provided by the embodiment comprises a base 10, a fixed pressing plate assembly 20 and a movable pressing plate assembly 30, wherein the base 10 provides mounting positions for the fixed pressing plate assembly 20 and the movable pressing plate assembly 30, and simultaneously supports the bottom surface of the pulp molded product 40, the fixed pressing plate assembly 20 positions the pulp molded product 40, the movable pressing plate assembly 30 provides stable pressing force for the pulp molded product 40 in the pressing process of the pulp molded product 40 and keeps the stable pressing force for a certain time, when the pressing system provided by the application performs pressing and bonding on the pulp molded product 40, firstly, the pulp molded product 40 coated with glue is placed in a pressing space 33 formed by the fixed pressing plate 21 and the movable pressing plate 32 and positioned on the upper part of the base, and the pulp molded product 40 is tightly attached to the fixed pressing plate 21, then, the driving part 31 drives the movable pressing plate 32 to extend out, the pressing system provided by the embodiment can be used for pressing the pulp molded product 40 to ensure that the pressing surface on the pulp molded product 40 is tightly contacted and pressed with the fixed pressing plate 21 and the movable pressing plate 32, the pressing surface maintains stable pressure within a period of time, after the pressing surface on the pulp molded product 40 is fully bonded, the driving part 31 drives the movable pressing plate 32 to be away from the pressing surface, and then the pressed pulp molded product 40 is taken out.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. A press fit system, comprising;

a base body (10);

the fixed pressure plate assembly (20), the fixed pressure plate assembly (20) comprises a fixed pressure plate (21), and the fixed pressure plate (21) is installed on the seat body (10);

the movable pressing plate assembly (30) comprises driving portions (31) and movable pressing plates (32), each fixed pressing plate (21) and each movable pressing plate (32) are arranged in a surrounding mode to form a pressing space (33) for pressing pulp molded products (40), the driving portions (31) are installed on the base body (10), the output end of each driving portion (31) is in driving connection with the corresponding movable pressing plate (32) to drive the corresponding movable pressing plate (32) to move towards the inside or the outside of the corresponding pressing space (33), and the positions of the driving portions (31) on the base body (10) are adjustable.

2. The press-fitting system according to claim 1, wherein the number of the fixed platen assemblies (20) and the number of the movable platen assemblies (30) are plural, the plural fixed platen assemblies (20) and the plural movable platen assemblies (30) are disposed in one-to-one correspondence, and the corresponding fixed platen assemblies (20) and the corresponding movable platen assemblies (30) are respectively located at both sides of the press-fitting space (33).

3. The press-fitting system according to claim 1, wherein the driving portion (31) comprises an adjusting block (311) and a driving member (312), the base (10) is provided with a first long hole (11), the extending direction of the first long hole (11) is parallel to the length direction of the movable platen (32), the adjusting block (311) is provided with a through hole (3111), and the first long hole (11) and the through hole (3111) are connected together by a bolt.

4. A press-fitting system according to claim 3, characterised in that said through-hole (3111) is an elongated hole, said through-hole (3111) extending in a direction parallel to the direction of movement of said movable platen (32).

5. Press-fitting system according to claim 4, wherein both sides of the adjusting block (311) are provided with said through-holes (3111), the directions of extension of the two through-holes (3111) being parallel.

6. The press fit system according to claim 1, wherein the fixed platen assembly (20) further comprises a support plate (22), a bottom of the support plate (22) being connected with the holder body (10), a side of the support plate (22) being connected with an outer side of the fixed platen (21).

7. The laminating system according to claim 6, wherein the stationary platen assembly (20) further includes a plurality of support plates (22), the plurality of support plates (22) being spaced apart along a length of the stationary platen (21).

8. The press system according to claim 1, wherein the output of the drive portion (31) is detachably connected to the movable platen (32), the press system comprising a plurality of lengths of the movable platen (32).

9. Press fit system according to any one of the claims 1 to 8, characterized in that an upper surface of the seat (10) corresponding to the press fit space (33) is provided with a grid-like scale.

10. The press-fit system according to claim 2, wherein the corresponding fixed platen assembly (20) and the movable platen assembly (30) are respectively located at two sides of the press-fit space (33) to form two sets of platen groups, namely a length platen group and a width platen group, and the fixed platen (21) and the movable platen (32) of the two length platen groups and the fixed platen (21) and the movable platen (32) of the two width platen groups enclose a rectangular press-fit space (33).