CN221187560U - Pressing device - Google Patents

Abstract

The utility model relates to the technical field of air conditioner part production, in particular to a pressing device. The pressing device comprises an upper pressing plate structure; the upper pressing plate structure and the lower pressing plate structure can be arranged in a pressing manner; the positioning cavity is arranged at the joint of the upper pressing plate structure and the lower pressing plate structure and is used for placing parts to be pressed; the protruding block is arranged on the upper pressing plate structure and/or the lower pressing plate structure, the protruding block points to the part in the positioning cavity, and when in pressing, the protruding block is propped against the part to be pressed, the part can be rapidly positioned by the pressing device, the part can be accurately pressed at the bonding position to be pressed, and the bonding effect can be stably ensured.

Description

Pressing device

Technical Field

The utility model relates to the technical field of air conditioner part production, in particular to a pressing device.

Background

In order to increase the functionality of the air conditioner air deflector, the plate edges of the air conditioner air deflector are subjected to decorative strip edge wrapping. The part of the decorative strip embedded into the air deflector cannot be too large, otherwise the structural performance of the air deflector of the air conditioner is affected by the excessive embedding of the decorative strip, however, the decorative strip is difficult to stably bond to the air deflector of the air conditioner. In this case, PUR glue (reactive polyurethane hot melt glue) is used to bond the air deflector and the decorative strip for reinforcement and fixation. However, the manner of reinforcing the fixation using adhesive glue still has disadvantages:

However, the adhesive cannot be uniformly distributed in a narrow space, so that the PUR adhesive decorative strip cannot be completely adhered to the air deflector, and a certain failure risk exists. Even though the bonding position is pressed manually, the problems of poor alignment and low efficiency still exist, and the air conditioner air deflector is easily scraped manually, so that the product quality is affected.

Disclosure of utility model

The utility model aims to avoid the defects in the prior art and provide a pressing device which can rapidly position parts, accurately press the parts to be pressed at the bonding position in a pressure maintaining way and stably ensure the bonding effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

Provided is a pressing device, which comprises

An upper platen structure;

the upper pressing plate structure and the lower pressing plate structure can be arranged in a pressing manner;

The positioning cavity is arranged at the joint of the upper pressing plate structure and the lower pressing plate structure and is used for placing parts to be pressed;

the protruding block is arranged on the upper pressing plate structure and/or the lower pressing plate structure, the protruding block points to the part in the positioning cavity, and when in pressing, the protruding block is pressed against the part to be pressed.

In some embodiments, further comprising a press comprising:

The lower pressing plate structure is arranged on the table top of the workbench;

The cylinder, the cylinder is located the top of workstation, the top board structure is fixed in the end of pushing down of cylinder, the cylinder drives the top board structure is pressed towards the bottom board structure.

In some embodiments, a top plate is arranged at the pressing end part of the air cylinder, and the upper pressing plate structure is detachably mounted on the top plate through a plurality of first screws;

The workbench is provided with a bottom plate, and the lower pressing plate structure is detachably arranged on the bottom plate through a plurality of second screws.

In some embodiments, the upper platen structure comprises an upper plate body and the lower platen structure comprises a lower plate body;

The upper plate body is provided with a guide post, and the lower plate body is provided with a guide sleeve; or the upper plate body is provided with a guide sleeve, and the lower plate body is provided with a guide post;

The guide post points to the guide sleeve in the pressing direction, and when the upper pressing plate structure is pressed with the lower pressing plate structure, the guide post is inserted into the guide sleeve.

In some embodiments, the upper plate surface of the lower plate body is opposite to the lower plate surface of the upper plate body, and the upper plate surface of the lower plate body forms a mold surface adapted to the surface of the part.

In some embodiments, the bottom plate is provided with a plurality of positioning blocks, the plurality of positioning blocks are respectively fixed on the edge side of the lower plate body, and the lower plate body and the plurality of positioning blocks form the positioning cavity;

The top of the positioning block close to the highest point of the part is bent to form a limiting block, and the limiting block is abutted to the highest point of the part.

In some embodiments, the protruding block is an L-shaped block, a wing part of the L-shaped block is transversely arranged and fixedly connected with the lower plate surface of the upper plate body, and an abdomen part of the L-shaped block is vertically arranged and is pressed against a part to be pressed.

In some embodiments, the lower plate body is further provided with a supporting rod, the upper plate body is provided with a limiting opening, and the supporting rod is inserted into the limiting opening during pressing.

In some embodiments, the part is an air conditioner air deflector, the plate edge of the air conditioner air deflector is provided with a jogged position, the jogged position is coated with glue and is embedded with a decorative strip, and the protruding block is propped against the plate surface of the air conditioner air deflector corresponding to the jogged position.

In some embodiments, the lower platen structure is provided with at least two positioning cavities, and the upper platen structure is provided with raised blocks corresponding to the respective positioning cavities.

The pressing device has the beneficial effects that:

(1) According to the pressing device, the joint of the upper pressing plate structure and the lower pressing plate structure is provided with the positioning cavity for placing the parts, so that the parts are prevented from being displaced in the pressing process, the accuracy of pressing bonding positions is ensured, the positioning is convenient and rapid, and the production effect is improved.

(2) According to the pressing device, the protruding blocks are arranged on the upper pressing plate structure and/or the lower pressing plate structure and are accurately arranged according to the positions of the positions to be pressed, the protruding blocks only press the positions to be pressed, and the problem that the surface of the part structure or the scratch part is damaged by external force due to large-area pressing of the part is avoided; and only press fit is carried out on the pressing positions, so that the adhesive can be better dispersed to the periphery, and the problem that the adhesive is inconvenient to circulate due to excessive pressing positions in the prior art is avoided.

(3) According to the pressing device, only the to-be-pressed position provided with the glue is pressed, so that the glue distribution uniformity is improved, stable pressure retention force can be provided, and the bonding stability among parts of the part is ensured.

(4) The pressing device can accurately position, avoid the problem of pressing deviation, ensure the pressing effect stably and ensure the bonding effect.

Drawings

Fig. 1 is a schematic structural diagram of a pressing device in an embodiment of the present utility model.

Fig. 2 is a schematic view of the working states of the air deflector and the decorative strip in the embodiment of the utility model.

Fig. 3 is a schematic structural view of an upper platen structure in an embodiment of the present utility model.

Fig. 4 is a side view of an upper platen structure in an embodiment of the present utility model.

Fig. 5 is a schematic structural view of a lower platen structure in an embodiment of the present utility model.

Fig. 6 is a side view of a lower platen structure in an embodiment of the present utility model.

Fig. 7 is a sectional view showing an operation state of the pressing device in the embodiment of the present utility model, wherein a is a partial mark position.

Fig. 8 is a schematic view of the working states of the upper plate body and the support rods.

Fig. 9 is a partial enlarged view at B in fig. 7.

Fig. 10 is a schematic structural view of a press.

Fig. 11 is a schematic view of the operation of the air deflector and the decorative strip.

Reference numerals:

an upper plate body 1; a lower plate body 2; a positioning cavity 3; a part 4; a work table 5; a cylinder 6; a top plate 7; a bottom plate 8; a first screw 9; a second screw 10;

A guide post 11; a guide sleeve 12; a positioning block 13; l-shaped block 14, wing 141, web 142; a support bar 15; a limiting port 16; a decorative strip 17; an adhesive 18; an air deflector 19; and a limiting block 20.

Detailed Description

Preferred embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the utility model. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The PUR adhesive is adopted to bond the air deflector and the decorative strip for reinforcement and fixation in the market. However, the manner of reinforcing the fixation using adhesive glue still has disadvantages:

However, the adhesive cannot be uniformly distributed in a narrow space, so that the PUR adhesive decorative strip cannot be completely adhered to the air deflector, and a certain failure risk exists. Even though the bonding position is pressed manually, the problems of poor alignment and low efficiency still exist, and the air conditioner air deflector is easily scraped manually, so that the product quality is affected.

Example 1

Referring to fig. 1 to 11, a pressing device disclosed in this embodiment includes:

And the upper pressing plate structure can provide pressing force for pressing.

The upper pressing plate structure and the upper pressing plate structure can be pressed and arranged, when the upper pressing plate structure and the lower pressing plate structure are pressed together, or else the upper pressing plate structure and the lower pressing plate structure are separated.

The positioning cavity 3, the positioning cavity 3 is located the junction of top board structure with the holding down plate structure, the positioning cavity 3 is used for placing the part 4 of waiting to pressfitting, when needs are pressed, places the positioning cavity 3 with the location part 4 earlier, later with top board structure and the mutual pressfitting of holding down plate structure for the part 4 to the positioning cavity 3 in pressfitting carries out the pressfitting.

The protruding block is arranged on the upper pressing plate structure and/or the lower pressing plate structure, the protruding block points to the part 4 in the positioning cavity 3, and when in pressing, the protruding block is pressed against the part 4 to be pressed.

Illustratively, the bump block may be disposed on a side of the upper platen structure facing the lower platen structure, where the part 4 is placed on the lower platen structure and facing the upper platen structure, and the upper platen structure drives the bump block against the lower platen structure during movement, where the bump block performs a precise press fit on the part 4 on the lower platen structure.

Illustratively, the bump may be disposed on a side of the lower platen structure facing the upper platen structure, where the part 4 is placed on the lower platen structure and facing the upper platen structure and the part 4 is covered on the upper platen, the upper platen structure is against the lower platen structure, the bump interacts with the upper platen structure, and performs a precise lamination of the part 4 on the lower platen structure.

Illustratively, two protruding blocks are provided, the two protruding blocks are respectively arranged on opposite faces of the upper pressing plate structure and the lower pressing plate structure, at this time, the part 4 is placed on the lower pressing plate structure and faces the upper pressing plate structure, the upper pressing plate structure drives the protruding blocks on the upper pressing plate structure to lean against the lower pressing plate structure and cooperate with the protruding blocks on the lower pressing plate structure in a moving process, and the two protruding blocks are used for precisely pressing the part 4 on the lower pressing plate structure.

Referring to fig. 1, specifically, the following example uses an air conditioner air deflector 19 as a part 4, and in practical application, other parts 4 may be pressed together, which is not limited only herein.

In order to improve the aesthetic effect of the air conditioner air deflector 19, a jogged position is arranged on the plate edge of the air conditioner air deflector 19, glue is coated on the jogged position, the decoration strip 17 is jogged on the jogged position, and the decoration strip 17 is connected with the glue in the jogged position. Because the space of the embedding position is small, the adhesive 18 is not easy to flow uniformly in the embedding position, so that the PUR adhesive between the air deflector 19 and the decorative strip 17 is not firm, the adhesive layer is not uniform, the effective adhesive area is insufficient, and the like. To this, place the air conditioner aviation baffle 19 into the location intracavity 3, later with upper plate structure and the mutual pressfitting of holding down plate structure, under the drive of upper plate structure and/or holding down plate structure, upper plate structure and holding down plate structure play the positioning action to air conditioner aviation baffle 19, simultaneously, protruding piece supports the pressure to treat the pressfitting position on the air conditioner aviation baffle 19 accurately, then bonding adhesive 18 can lay on the gomphosis position for ornamental strip 17 can be connected together with the gomphosis position steadily.

Example 2

Referring to fig. 10, in order to realize that the upper platen structure and the lower platen structure can be operatively pressed, on the basis of embodiment 1, this embodiment also discloses a press machine, which includes:

The workbench 5 is arranged on the table top of the workbench 5, and the workbench 5 provides a placement position for the lower pressing plate structure;

The cylinder 6, cylinder 6 are used for producing the driving force, cylinder 6 locates the top of workstation 5, the top board structure is fixed in the end of pushing down of cylinder 6, cylinder 6 drive the top board structure is pressed towards the bottom board structure.

Specifically, referring to fig. 10, the press further includes a frame, the top of the frame is provided with a mounting plate, the cylinder 6 is fixed at the top of the workbench 5 through the mounting plate, the pressing end of the cylinder 6 is the outer end of the piston rod of the cylinder 6, the upper pressing plate structure is arranged at the outer end of the piston rod of the cylinder 6, namely the pressing end of the cylinder 6, and the telescopic motion of the piston rod drives the upper pressing plate structure to move and press the lower pressing plate structure.

In practical application, the end that pushes down of cylinder 6 is equipped with roof 7, the top board structure through a plurality of first screw 9 demountable installation in on the roof 7, roof 7 is fixed in the end that pushes down of cylinder 6, thereby the top board structure passes through first screw 9 convenient demountable installation in the lower tip of cylinder 6. When to different part 4, need change different top board structures to adapt to different part 4, realize more accurate pressfitting, simultaneously, roof 7 guarantees through many different fastenings that top board structure does not produce to slide at the compress tightly in-process.

Further, the workbench 5 is provided with a bottom plate 8, and the lower pressing plate structure is detachably mounted on the bottom plate 8 through a plurality of second screws 10. The bottom plate 8 is fixed on the workbench 5, and the bottom plate 8 provides an installation position for the lower pressing plate structure, and when in installation, screw holes are formed in the bottom plate 8, and the upper pressing plate structure can be detachably installed on the bottom plate 8 through second screws 10. The benefit of setting up bottom plate 8 is convenient for change the holding down plate structure conveniently to be convenient for quick replacement required bottom plate 8 can prevent simultaneously that the holding down plate structure from taking place to slide.

As for the first screw 9 and the second screw 10, they may be hexagon socket head cap screws. Preferably, the number of the first screws 9 and the number of the second screws 10 may be set to six, respectively.

The press belongs to a general structure and can be used with different upper pressing plate structures and lower pressing plate structures.

Example 3

Referring to fig. 3 to 6, if the pressing position deviates, the pressing cannot be accurately performed at the target position, and in order to ensure the accuracy of the pressing, on the basis of any of the above embodiments, the embodiment discloses that the upper pressing plate structure includes an upper plate body 1, and the lower pressing plate structure includes a lower plate body 2; the shapes of both the upper plate body 1 and the lower plate body 2 may be set according to actual needs, and are not limited herein.

Illustratively, the upper plate 1 and the lower plate 2 may be planar plates, or the upper plate 1 and the lower plate 2 may be configured in a contoured configuration so as to better accommodate the shape of the part 4, thereby facilitating the formation of the positioning cavity 3.

Referring to fig. 1 and 3-6, the upper plate 1 is provided with a guide post 11, and the lower plate 2 is provided with a guide sleeve 12; or the upper plate body 1 is provided with a guide sleeve 12, and the lower plate body 2 is provided with a guide post 11.

In practical application, the guide pillar 11 points to the guide sleeve 12 in the pressing direction, when the upper pressing plate structure is pressed with the lower pressing plate structure, the guide pillar 11 is inserted into the guide sleeve 12, at the moment, the axial directions of the guide pillar 11 and the guide sleeve 12 are in the vertical direction, and when the guide pillar 11 is pressed, the guide sleeve 12 is inserted into the guide sleeve 11, so that the upper pressing plate structure and the lower pressing plate structure can be accurately aligned, and the pressing accuracy is ensured.

Illustratively, the upper plate surface of the lower plate body 2 is opposite to the lower plate surface of the upper plate body 1, two guide posts 11 are disposed at opposite angles of the lower plate surface of the upper plate structure, and two guide sleeves 12 are disposed at opposite angles of the upper plate surface of the lower plate structure, so that the guide posts 11 and the guide sleeves 12 are inserted in diagonal lines, and the upper and lower press-fit plate structures can be effectively prevented from moving by aligning the diagonal lines.

The guide sleeve 12 and the guide sleeve lead to accurate positioning, so that the tool structure is simplified and effective, the problems of deviation, dislocation and the like are prevented, refer to fig. 5-6, and the upper plate surface of the lower pressing plate structure forms a die surface matched with the surface of the part 4.

For example, referring to fig. 5 to 6, the part 4 is an air conditioner air deflector 19, the air conditioner air deflector 19 has an arc surface, at this time, the lower plate body 2 of the lower pressing plate structure is a plate structure, the plate structure has a certain thickness, and a model surface adapted to the surface of the air conditioner air deflector 19 is formed on the upper surface of the plate structure, so as to prevent the air conditioner air deflector 19 from being crushed.

The upper plate body 1 and the lower plate body 2 are arranged according to the air conditioner air deflector 191:1, and the unique structure of each part is utilized to optimize the realization of the tool function. This allows the deflector 19 to be positioned exactly so as to avoid shifting or being squeezed.

Example 4

Referring to fig. 1 to 9, on the basis of any of the above embodiments, this embodiment discloses that a plurality of positioning blocks 13 are disposed on the bottom plate 8, the plurality of positioning blocks 13 are respectively fixed on the edge side of the lower plate 2, and the lower plate 2 and the plurality of positioning blocks 13 form the positioning cavity 3.

Referring to fig. 1 to 9, specifically, the positioning block 13 is configured as a block, the positioning block 13 is abutted against the edge side of the lower plate 2, and when the part 4 is placed in the positioning cavity 3, the edge of the part 4 is stably positioned in the positioning cavity 3 under the limitation of the positioning block 13.

Regarding the number of positioning blocks 13, it is possible to position the positioning chamber 3 on the left and right sides and in the front-rear direction of the positioning chamber 3.

More specifically, when the part 4 is an air conditioner air deflector 19, the air deflector 19 has an arc-shaped structure, and the arc-shaped structure causes slippage of the air deflector 19 under natural conditions. In order to prevent the assembly from slipping under natural conditions and reduce manual intervention, a positioning block 13 is arranged at the front end of the downward sliding direction, so that the downward movement trend of the air deflector 19 can be limited.

Meanwhile, referring to fig. 2, the decorative strip 17 is disposed at the edge of the air deflector 19, the edge of the air deflector 19 is abutted against the positioning block 13, and at this time, the positioning block 13 can precisely press the decorative strip 17, and the air deflector 19 is effectively attached to the decorative strip 17 under the action of PUR glue, so that the positioning block 13 has a positioning function, and the positioning block 13 can also have a re-pressing function.

The top of the positioning block 13 close to the highest point of the part 4 is bent to form a limiting block 20, and the limiting block 20 can be abutted with the highest point of the part 4. The limiting block 20 is perpendicular to the positioning block 13 where the limiting block 20 is located, and the limiting block 20 extends to one side of the positioning cavity 3. When the novel air deflector 19 is used, the part 4 can be inserted from the positioning block 13 close to the highest point of the part 4 and then positioned in the positioning cavity 3, the edge of the highest point of the part 4 is propped against the limiting block 20, and the air deflector 19 is prevented from upwards sliding due to stress in the compression process, so that the conditions of deformation, fracture and the like caused by compression failure or deformation force of the air deflector 19 are avoided, and the novel air deflector 19 with novel appearance is effectively protected.

Example 5

Referring to fig. 7 to 9, on the basis of any one of the above embodiments, the present embodiment discloses that the protruding block is an L-shaped block 14, a wing portion 141 of the L-shaped block 14 is transversely disposed and fixedly connected with the lower plate surface of the upper plate 1, and an abdomen portion 142 of the L-shaped block 14 is vertically disposed and abuts against a portion to be pressed of the part 4, that is, the L-shaped block is in a right-angle plate shape, wherein one side plate is a wing portion, and the other side plate is an abdomen portion.

Specifically, the wing portions 141 of the L-shaped block 14 can be easily fixed to the upper plate body 1, and the web portions 142 of the L-shaped block 14 can constitute protruding blocks so as to be precisely pressed at the positions to be pressed.

In practice, the outer end of the web 142 of the L-shaped block 14 is further narrowed to better act on the area to be bonded.

Referring to fig. 1 to 9, the lower plate 2 is further provided with a support rod 15, the upper plate 1 is provided with a limit opening 16, and the support rod 15 is inserted into the limit opening 16 during pressing. Specifically, the support rods 15 are respectively arranged on the long edges of the two opposite sides of the lower plate body 2, and the limit openings 16 are formed on the two corresponding sides of the upper plate body 1 and the lower plate body 2, so that the support rods 15 can be just inserted into the corresponding limit openings 16 when in pressing, and the upper plate body 1 and the lower plate body 2 can be stably connected together.

The lower pressing plate structure is provided with at least two positioning cavities 3, and the upper pressing plate structure is provided with protruding blocks corresponding to the positioning cavities 3.

The plurality of positioning cavities 3 are arranged, so that the production efficiency can be effectively improved.

Example 6

Referring to fig. 1 to 9, on the basis of any one of the above embodiments, the present embodiment discloses a method for installing the air deflector 19 and the decorative strip 17, wherein a user has to place a product coated with PUR glue on the positioning cavity 3, then start operating buttons with both hands, and start the pressing device to work, and after the pressure maintaining work is finished, the pressing and pressure maintaining work of the tooling on the air deflector 19 decorative strip 17 can be completed.

The air deflector 19 and the hidden buckle type decorative strip 17 are pressed and assembled to obtain the air deflector 19 assembly.

The positioning of the positioning blocks 13 on the air deflector 19 of the lower pressing plate structure and the pressing of the fitting part of the decorative strip 17 coated with PUR glue and the air deflector 19 by the protruding blocks of the upper pressing plate structure are utilized.

In the pressing process, the limiting block 20 limits the air deflector 19 with upward sliding trend due to pressing, and in order to strengthen the reliability of the fitting and fastening of the decorative strip 17 and the air deflector 19 on the PUR adhesive, a fixture is needed to be used for pressing and maintaining pressure for a certain time.

The PUR adhesive can be used for better adhering the air deflector 19 assembly under the action of time through pressure maintaining, so that the PUR adhesive can be used for completely adhering the air deflector 19 to the decorative strip 17, the decorative strip 17 and the air deflector 19 can be effectively adhered, and the stability and the overall appearance effect of the decorative strip 17 can be improved.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present application.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A pressing device is characterized by comprising

An upper platen structure;

the upper pressing plate structure and the lower pressing plate structure can be arranged in a pressing manner;

The positioning cavity (3) is arranged at the joint of the upper pressing plate structure and the lower pressing plate structure, and the positioning cavity (3) is used for placing a part (4) to be pressed;

The protruding block is arranged on the upper pressing plate structure and/or the lower pressing plate structure, the protruding block points to the part (4) in the positioning cavity (3) to be pressed, and when in pressing, the protruding block is pressed against the part (4) to be pressed.

2. The bonding apparatus of claim 1, further comprising a press, the press comprising:

the lower pressing plate structure is arranged on the table top of the workbench (5);

The cylinder (6), the cylinder (6) is located the top of workstation (5), the top board structure is fixed in the end of pushing down of cylinder (6), cylinder (6) drive the top board structure is pressed towards the bottom board structure.

3. The pressing device according to claim 2, characterized in that a top plate (7) is arranged at the pressing end part of the air cylinder (6), and the upper pressing plate structure is detachably arranged on the top plate (7) through a plurality of first screws (9);

The workbench (5) is provided with a bottom plate (8), and the lower pressing plate structure is detachably arranged on the bottom plate (8) through a plurality of second screws (10).

4. A press-fit device according to claim 3, characterized in that the upper press-plate structure comprises an upper plate body (1) and the lower press-plate structure comprises a lower plate body (2);

The upper plate body (1) is provided with a guide pillar (11), and the lower plate body (2) is provided with a guide sleeve (12); or the upper plate body (1) is provided with a guide sleeve (12), and the lower plate body (2) is provided with a guide pillar (11);

The guide post (11) points to the guide sleeve (12) in the pressing direction, and when the upper pressing plate structure is pressed with the lower pressing plate structure, the guide post (11) is inserted into the guide sleeve (12).

5. The pressing device according to claim 4, wherein the upper plate surface of the lower plate body (2) is opposite to the lower plate surface of the upper plate body (1), and the upper plate surface of the lower plate body (2) forms a molding surface adapted to the surface of the part (4).

6. The pressing device according to claim 4, wherein the bottom plate (8) is provided with a plurality of positioning blocks (13), the plurality of positioning blocks (13) are respectively fixed on the edge side of the lower plate body (2), and the lower plate body (2) and the plurality of positioning blocks (13) form the positioning cavity (3);

The top of the positioning block (13) close to the highest point of the part (4) is bent to form a limiting block (20), and the limiting block (20) is abutted to the highest point of the part (4).

7. The pressing device according to claim 4, wherein the protruding block is an L-shaped block (14), a wing portion (141) of the L-shaped block (14) is transversely arranged and fixedly connected with the lower plate surface of the upper plate body (1), and an abdomen portion (142) of the L-shaped block (14) is vertically arranged and is pressed against a part to be pressed of the part (4).

8. The pressing device according to claim 4, wherein the lower plate body (2) is further provided with a supporting rod (15), the upper plate body is provided with a limiting opening (16), and the supporting rod (15) is inserted into the limiting opening (16) during pressing.

9. The pressing device according to claim 1, wherein the component is an air conditioner air deflector, a jogged position is provided on a plate edge of the air conditioner air deflector, the jogged position is coated with glue and is embedded with a decorative strip, and the protruding block is pressed against a plate surface of the air conditioner air deflector corresponding to the jogged position.

10. The pressing device according to claim 1, characterized in that the lower pressing plate structure is provided with at least two positioning cavities (3), and the upper pressing plate structure is provided with protruding blocks corresponding to the respective positioning cavities.