Pressing equipment

Abstract

The utility model discloses a pressing device, which comprises a pressing plate, a pressing rod, a pressing rod and a pressing rod, the pressure applying device applies pressure to a target object through the pressure plate in a working state and keeps the pressure within a preset time period; the carrying table is used for placing the target object; the target object comprises a first component and a second component; the first part is connected with the second part through the colloid; wherein the carrying table is provided with a profiling groove, and the second component is located in the profiling groove; the profiling groove is further connected with an adjusting assembly. The adjusting assembly is connected with the second component in a clamped mode, and the adjusting assembly is used for adjusting the gap between the second component and the profiling groove. According to the utility model, the profiling groove and the adjusting assembly are arranged on the carrying table, so that two to-be-connected pieces are fixed; and the clamping function of the pressing equipment is increased. In addition, the mode of combining PLC control and the air cylinder is adopted, the labor intensity of workers is effectively relieved, and quality risks are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of production and assembly, in particular to a pressing device. Background Art

[0002] At present, with the continuous advancement of technology, the requirements for the firmness and reliability of various products are getting higher and higher. In the process of fixing the TV back panel, it is necessary to apply sealant to the middle frame and press it together with the back panel.

[0003] However, the existing pressing equipment lacks the function of snapping and pressing the middle frame and the back plate.

[0004] In summary, it is now necessary to design a pressing device to solve the above technical problems. Utility Model Content

[0005] In view of the problems pointed out in the background technology, the utility model increases the engagement between the middle frame and the back plate by providing a contoured jig of the middle frame, so as to increase the engagement function of the pressing device.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions:

[0007] In some embodiments of the present application, a pressing device is provided, comprising:

[0008] A pressure plate, which is fixed on the pressure device;

[0009] The pressure applying device applies pressure to the target object via the pressure plate in a working state and maintains the pressure within a preset time period;

[0010] A carrier, which is used to place the target object; the target object includes a first component and a second component; the first component is connected to the second component through a colloid;

[0011] Wherein, a profiling groove is provided on the carrier, and the second component is located in the profiling groove;

[0012] The profiling groove is also connected with an adjusting component; the adjusting component is clamped with the second component, and the adjusting component is used to adjust the gap between the second component and the profiling groove.

[0013] In some embodiments of the present application, the adjustment assembly includes a fixing member and a limiting member; the fixing member and the limiting member are respectively arranged on both sides of the contoured groove; the fixing member is provided with a groove, the groove is consistent with the shape of the contoured groove, and one end of the second component is located in the groove; the limiting member abuts against the other end of the second component.

[0014] In some embodiments of the present application, the limiting member includes a supporting portion and a pushing portion; the pushing portion is movable relative to the supporting portion; and the second component is located on the supporting portion and abuts against a side edge of the pushing portion.

[0015] In some embodiments of the present application, a side edge of the pushing portion is provided with an anti-slip member, and the anti-slip member is in contact with the second component.

[0016] In some embodiments of the present application, the profiling groove includes a first profiling area, a second profiling area and a third profiling area; the two ends of the first profiling area are respectively connected to the second profiling area and the third profiling area through bending portions; the free end of the second profiling area is connected to the limiting member; the free end of the third profiling area is connected to the fixing member.

[0017] In some embodiments of the present application, a buckle plate is further provided on the carrier, and the buckle plate is buckled with the bending portion.

[0018] In some embodiments of the present application, the bending portion is provided with an installation avoidance space, and the installation avoidance space is used to be connected to the gusset plate.

[0019] In some embodiments of the present application, the cross-sectional shape of the contoured groove is a step-shaped shape.

[0020] In some embodiments of the present application, the carrier is further provided with a positioning column, and the positioning column is plugged into the first component to limit the first component.

[0021] In some embodiments of the present application, the pressure-applying device includes a cylinder and a PLC control module; the PLC control module is communicatively connected to the cylinder; the cylinder controls the lifting and lowering of the pressure plate to achieve pressing and pressure maintenance according to the instructions of the PLC control module.

[0022] In some embodiments of the present application, a pressing device is provided, comprising:

[0023] A pressure plate, which is fixed on the pressure device;

[0024] The pressure applying device applies pressure to the target object via the pressure plate in a working state and maintains the pressure within a preset time period;

[0025] A carrier, which is used to place the target object; the target object includes a first component and a second component; the first component is connected to the second component through a colloid;

[0026] The carrier is provided with a profiling groove, and the second component is located in the profiling groove;

[0027] The contoured groove is also connected to an adjustment component;

[0028] The adjustment component is configured to determine the distance between the second component and the profiling groove by adjusting the distance between the adjustment component and the profiling groove.

[0029] Compared with the prior art, the advantages and positive effects of the utility model are:

[0030] The utility model realizes the fixation of two parts to be connected by arranging a profiling groove and an adjusting component on the carrier, and increases the clamping function of the pressing device.

[0031] In addition, the use of a combination of PLC control and air cylinders not only solves the problem of loose pressing between the TV back panel and the plastic middle frame, but also effectively reduces the labor intensity of employees and avoids quality risks.

[0032] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0034] Figure 1 is a schematic structural diagram of the lamination device according to an embodiment;

[0035] Figure 2 is a schematic structural diagram of the pressing device in a working state according to an embodiment;

[0036] Figure 3 is a schematic diagram of the structure of the carrier in a working state according to an embodiment;

[0037] Figure 4 for Figure 3 A magnified view of part A;

[0038] Figure 5 is a schematic structural diagram of the stage equipped with the second component according to the embodiment;

[0039] Figure 6 for Figure 5 A magnified view of part B;

[0040] Figure 7 is a schematic structural diagram of the carrier according to an embodiment;

[0041] Figure 8 for Figure 7 Enlarged view of part C;

[0042] Fig. 9 is a schematic diagram of connection between the second component and the adjustment assembly according to an embodiment;

[0043] Fig.10 for Fig. 9 A magnified view of part D in the middle;

[0044] Fig.11 is a schematic structural diagram of the position-limiting member according to an embodiment;

[0045] Fig.12 for Fig. 9 Enlarged view of part E in the middle;

[0046] Fig.13 Schematic diagram of the structure of the fixing member according to the embodiment.

[0047] Reference numerals:

[0048] 100, pressing plate; 210, cylinder; 220, PLC control module; 300, carrier; 310, profiling groove; 311, first profiling area; 312, second profiling area; 313, third profiling area; 314, bending portion; 320, buckle plate; 330, positioning column; 400, adjustment assembly; 410, fixing member; 411, groove; 420, limiting member; 421, supporting portion; 422, pushing portion; 510, first component; 520, second component; 600, workbench; 700, frame. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0050] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0051] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0052] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0053] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0054] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0055] Reference Figure 1 and Figure 2 As shown, a pressing device comprises:

[0056] A pressure plate 100, which is fixed on the pressure device;

[0057] The pressure applying device applies pressure to the target object via the pressure plate 100 in a working state and maintains the pressure within a preset time period;

[0058] A stage 300 is used to place the target object; the target object includes a first component 510 and a second component 520; the first component 510 is connected to the second component 520 through a colloid;

[0059] The carrier 300 is provided with a profiling groove 310, and the second component 520 is located in the profiling groove 310;

[0060] The profiling groove 310 is also connected to an adjusting component 400 ; the adjusting component 400 is engaged with the second component 520 , and the adjusting component 400 is used to adjust the gap between the second component 520 and the profiling groove 310 .

[0061] In some embodiments of the present application, the carrier 300 is fixed on the workbench 600, and the workbench 600 is formed by a combination of a frame 700; a pressing space is formed above the workbench 600, and the pressing plate 100 is fixed in the upper frame 700. During operation, the pressure-applying device controls the pressing plate 100 to descend to the carrier 300, and the pressing plate 100 contacts the first component 510 and applies pressure to the first component 510, and the first component 510 and the second component 520 are squeezed and fixed; then the pressing plate 100 maintains pressure.

[0062] In some embodiments of the present application, for the first component 510 and the second component 520, refer to Figure 3 and Figure 4 As shown, the outer periphery of the first component 510 is a C-shaped bending part, and the C-shaped bending part is arranged in close contact with the second component 520.

[0063] In some embodiments of the present application, during the installation of television parts, the first component 510 is usually a television back panel, and the second component 520 is a plastic middle frame. The periphery of the television back panel needs to be sealed with the plastic middle frame.

[0064] In some embodiments of the present application, a C-shaped bending piece is provided on the periphery of the TV back panel, and a clamping part cooperating with the C-shaped bending piece is provided on the plastic middle frame; before pressing, the plastic middle frame is first placed in the profiling groove 310, and then the TV back panel is placed on the carrier 300, and the C-shaped bending piece of the TV back panel is limited in the plastic middle frame. When the pressing plate 100 is pressed down by the pressure device, the TV back panel and the plastic middle frame can be clamped and pressed.

[0065] In some embodiments of the present application, in order to adjust the tightness of the second component 520 in the profiling groove 310, an adjustment assembly 400 is provided on both sides of the profiling groove 310. Figure 5 and Fig. 9 shown.

[0066] The adjustment assembly 400 includes a fixing member 410 and a limiting member 420; the fixing member 410 and the limiting member 420 are respectively arranged on both sides of the profiling groove 310; the fixing member 410 is provided with a groove 411, and the groove 411 has the same shape as the profiling groove 310, and one end of the second component 520 is located in the groove 411; the limiting member 420 abuts against the other end of the second component 520.

[0067] In some embodiments of the present application, the fixing member 410 is used to fix the second component 520 , and the limiting member 420 can adjust the tightness of the second component 520 .

[0068] In some embodiments of the present application, reference Fig.12 and Fig.13 As shown, the fixing member 410 is located at the end of the profiling groove 310 . In order to realize the fixing function of the fixing member 410 , the shape of the groove 411 arranged in the middle of the fixing member 410 is consistent with the shape of the profiling groove 310 , and it can serve as an extension structure of the profiling groove 310 .

[0069] In some embodiments of the present application, in order to facilitate the placement of the second component 520, the width of the contoured groove 310 is generally greater than the width of the second component 520, and in order to increase the stability of the fixing member 410, the width of the groove 411 in the fixing member 410 can be set smaller than the width of the contoured groove 310. During the tightness adjustment process of the second component 520, the positions of the fixing member 410 and the second component 520 are relatively stationary, thereby achieving the fixing function.

[0070] In some embodiments of the present application, reference Fig.10 and Fig.11 As shown, the adjustment function of the adjustment component 400 is realized by the limiting member 420 .

[0071] The position-limiting member 420 includes a supporting portion 421 and a pushing portion 422 ; the pushing portion 422 is movable relative to the supporting portion 421 ; the second component 520 is located on the supporting portion 421 and abuts against a side edge of the pushing portion 422 .

[0072] In some embodiments of the present application, when the gap between the second component 520 and the contoured groove 310 is too large, the pushing portion 422 can be moved toward the direction close to the contoured groove 310, thereby driving the second component 520 abutting against the pushing portion 422 to move toward the direction close to the contoured groove 310, thereby reducing the distance between the second component 520 and the side wall of the contoured groove 310.

[0073] In some embodiments of the present application, when the gap between the second component 520 and the profiling groove 310 is too small, that is, a large friction force will be generated between the second component 520 and the side wall of the profiling groove 310, which is not conducive to the connection and fixation of the second component 520 and the first component 510; the pushing portion 422 can be moved in a direction away from the profiling groove 310, thereby driving the second component 520 abutting against the pushing portion 422 to move in a direction away from the profiling groove 310, thereby increasing the distance between the second component 520 and the side wall of the profiling groove 310.

[0074] In some embodiments of the present application, a side edge of the push portion 422 is provided with an anti-slip member, and the anti-slip member is in contact with the second component 520. The provision of the anti-slip member can prevent the second component 520 and the push portion 422 from being relatively displaced when the adjustment gradually adjusts the tightness of the second component 520, thereby affecting the adjustment of the tightness of the second component 520.

[0075] In some embodiments of the present application, reference Figure 7 and Figure 8 As shown, in order to match the shape of the second component 520, the profiling groove 310 includes a first profiling area 311, a second profiling area 312 and a third profiling area 313; the two ends of the first profiling area 311 are respectively connected to the second profiling area 312 and the third profiling area 313 through a bending portion 314; the free end of the second profiling area 312 is connected to the limiting member 420; the free end of the third profiling area 313 is connected to the fixing member 410.

[0076] In some embodiments of the present application, the structures in each profiling groove 310 are the same; the second profiling area 312 and the third profiling area 313 are arranged opposite to each other, that is, the second profiling area 312 and the third profiling area 313 are arranged in parallel.

[0077] In some embodiments of the present application, one end of the second profiling area 312 away from the bending portion 314, i.e., its free end, is fixedly connected to the limiting member 420; one end of the third profiling area 313 away from the bending portion 314, i.e., its free end, is fixedly connected to the fixing member 410.

[0078] In some embodiments of the present application, the width of the fixing member 410 is consistent with the width of the third contour zone 313, and the width of the limiting member 420 is greater than the width of the second contour zone 312; wherein the pushing portion 422 in the limiting member 420 is exposed from the second contour zone 312 to facilitate operation when adjusting the tightness of the second component 520.

[0079] In some embodiments of the present application, reference Figure 4 As shown, in order to match the structure of the second component 520, the cross-sectional shape of the profiling groove 310 is a step-shaped one. The upper step surface of the step-shaped profiling groove 310 is connected to the bottom plate of the second component 520, that is, the upper step surface is used to support the second component 520; in addition, a receiving groove is formed on the bottom plate of the second component 520, and the receiving groove is clamped and fixed to the first component 510.

[0080] In some embodiments of the present application, the lower step surface of the contoured groove 310 is connected to the base of the second component 520 , and the base is located below the bottom of the second component 520 , and the base can ensure that the second component 520 remains stable in the contoured groove 310 .

[0081] In some embodiments of the present application, the lower step surface of the profiling groove 310 and the side wall of the profiling groove 310 form a profiling structure that matches the outer peripheral shape of the second component 520 .

[0082] In some embodiments of the present application, continue to refer to Figure 1 As shown, a buckle plate 320 is further provided on the carrier 300 , and the buckle plate 320 is buckled with the bending portion 314 .

[0083] In some embodiments of the present application, the provision of the buckle plate 320 can further fix the second component 520 and the contour groove 310. Since the second component 520 is provided with two bending portions 314 according to production requirements, adding a buckle plate 320 at the bending structure can ensure that the second component 520 and the contour groove 310 are limited in two mutually perpendicular directions.

[0084] In some embodiments of the present application, reference Figure 6 and Figure 8 As shown, the bending portion 314 is provided with an installation avoidance space, and the installation avoidance space is used to connect with the gusset plate 320 .

[0085] In some embodiments of the present application, the avoidance space is that the upper step surface and the lower step surface of the contoured groove 310 are extended to both sides by a certain distance; on the one hand, it can form an installation space connected to the buckle plate 320, and on the other hand, it provides a deformation space for the installation of the second component 520.

[0086] In some embodiments of the present application, reference Figure 1 and Figure 3 As shown, the carrier 300 is further provided with a positioning column 330 , and the positioning column 330 is plugged into the first component 510 to limit the first component 510 .

[0087] In some embodiments of the present application, there are multiple positioning posts 330 . Specifically, one positioning post 330 is disposed in the middle of the carrier 300 . In addition, at most two positioning posts 330 are disposed on both sides of the carrier 300 .

[0088] In some embodiments of the present application, the installation position of the positioning column 330 corresponds to the hollow position of the first component 510 , so as to achieve precise positioning of the first component 510 and the carrier 300 .

[0089] In some embodiments of the present application, the pressure-applying device includes a cylinder 210 and a PLC control module 220; the PLC control module 220 is communicatively connected with the cylinder 210; the cylinder 210 controls the lifting and lowering of the pressing plate 100 to achieve pressing and pressure maintenance according to the instructions of the PLC control module 220.

[0090] In some embodiments of the present application, the working process of the pressing equipment is: the second component 520 is placed in the contoured groove 310; the first component 510 is clamped on the second component 520, and at the same time, the first component 510 is limited on the carrier 300 by the positioning column 330; the PLC control module 220 controls the cylinder 210 to drive the pressing plate 100 to descend to the carrier 300 to maintain pressure; the first component 510 and the second component 520 are connected and fixed under the action of the pressing plate 100.

[0091] The design of the contoured groove 310 can better complete the snap-fitting and fixing of the first component 510 and the second component 520 so that the two are tightly pressed together.

[0092] In some embodiments of the present application, a pressing device is provided, comprising:

[0093] A pressure plate 100, which is fixed on the pressure device;

[0094] The pressure applying device applies pressure to the target object via the pressure plate 100 in a working state and maintains the pressure within a preset time period;

[0095] A stage 300 is used to place the target object; the target object includes a first component 510 and a second component 520; the first component 510 is connected to the second component 520 through a colloid;

[0096] The carrier 300 is provided with a profiling groove 310, and the second component 520 is located in the profiling groove 310;

[0097] The contoured groove 310 is also connected to an adjustment assembly 400;

[0098] The adjusting assembly 400 is configured to determine the distance between the second component 520 and the profiling groove 310 by adjusting the distance between the adjusting assembly 400 and the profiling groove 310 .

[0099] Compared with the prior art, the advantages and positive effects of the utility model are:

[0100] The utility model realizes the fixation of two parts to be connected by arranging the profiling groove 310 and the adjusting assembly 400 on the carrier 300, and increases the clamping function of the pressing device.

[0101] In addition, the use of a PLC-controlled air cylinder 210 not only solves the problem of loose pressing between the TV back panel and the plastic middle frame, but also effectively reduces the labor intensity of employees and avoids quality risks.

[0102] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0103] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A pressing device, characterized in that: include: A pressure plate, which is fixed on the pressure device; The pressure applying device applies pressure to the target object via the pressure plate in a working state and maintains the pressure within a preset time period; A carrier, which is used to place the target object; the target object includes a first component and a second component; the first component is connected to the second component through a colloid; Wherein, a profiling groove is provided on the carrier, and the second component is located in the profiling groove; The profiling groove is also connected with an adjusting component; the adjusting component is clamped with the second component, and the adjusting component is used to adjust the gap between the second component and the profiling groove.

2. A pressing device according to claim 1, characterized in that: The adjustment component includes a fixing member and a limiting member; the fixing member and the limiting member are respectively arranged on both sides of the profiling groove; the fixing member is provided with a groove, the groove is consistent with the shape of the profiling groove, and one end of the second component is located in the groove; the limiting member abuts against the other end of the second component.

3. A pressing device according to claim 2, characterized in that: The position-limiting member comprises a supporting portion and a pushing portion; the pushing portion is movable relative to the supporting portion; and the second component is located on the supporting portion and abuts against a side edge of the pushing portion.

4. A pressing device according to claim 3, characterized in that: An anti-slip piece is provided on the side of the pushing portion, and the anti-slip piece is in contact with the second component.

5. A pressing device according to claim 2, characterized in that: The profiling groove includes a first profiling area, a second profiling area and a third profiling area; the two ends of the first profiling area are respectively connected to the second profiling area and the third profiling area through bending parts; the free end of the second profiling area is connected to the limiting member; the free end of the third profiling area is connected to the fixing member.

6. A pressing device according to claim 5, characterized in that: The carrier is also provided with a buckle plate, which is buckled with the bent portion.

7. A pressing device according to claim 6, characterized in that: The bending portion is provided with an installation avoidance space, and the installation avoidance space is used to be connected with the gusset plate.

8. A pressing device according to claim 1, characterized in that: The carrier is further provided with a positioning column, and the positioning column is plugged into the first component to limit the first component.

9. A pressing device according to claim 4, characterized in that: The pressure-applying device includes a cylinder and a PLC control module; the PLC control module is in communication connection with the cylinder; the cylinder controls the lifting and lowering of the pressing plate to achieve pressing and pressure maintenance according to the instructions of the PLC control module.

10. A pressing device according to claim 9, characterized in that: The adjustment component is configured to determine the distance between the second component and the profiling groove by adjusting the distance between the adjustment component and the profiling groove.

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