Drawer type vacuum pressure maintaining mechanism

Abstract

The utility model discloses a drawer type vacuum pressure maintaining mechanism. The drawer type vacuum pressure maintaining mechanism comprises a supporting base, an X-axis linear module and a vacuum suction assembly. The supporting seat comprises a base and a sliding plate, and the sliding plate is arranged on the base and used for fixing a pressure maintaining jig; the X-axis linear module is arranged on the base, connected with the sliding plate and used for driving the sliding plate to move in the X-axis direction. The vacuum suction assembly comprises an X-axis driving module and a vacuum suction part, and the X-axis driving module is arranged on the base, connected with the vacuum suction part and used for driving the vacuum suction part to move in the X-axis direction; and the vacuum suction piece is used for vacuumizing the pressure maintaining jig. According to the drawer type vacuum pressure maintaining mechanism provided by the utility model, on one hand, the pressure maintaining jig is similar to a drawer type structure and can move in the horizontal direction, so that the pressure maintaining jig can be stacked up and down, and the space is saved; and on the other hand, the pressure maintaining jig can be automatically vacuumized, the pressure maintaining effect is improved, and meanwhile the machining efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pressure maintaining jig technical field especially relates to a drawer type vacuum pressure maintaining mechanism. BACKGROUND

[0002] When processing electronic equipment shell with touch screen such as mobile phone, tablet computer, smart watch, in order to guarantee the connection effect of touch screen, high light band and related parts, the mobile phone shell with related parts installed needs to be placed in the pressure maintaining jig, so as to utilize the pressure maintaining jig to pressure maintain the related parts, and the pressure maintaining mode is limited in pressure, so that the pressure maintaining effect is relatively poor. SUMMARY

[0003] The utility model discloses at least one of the technical problems in the related art is solved to some extent.

[0004] To achieve the above-mentioned purpose, according to the drawer type vacuum pressure maintaining mechanism of the utility model embodiment, including:

[0005] Support seat, the support seat includes base and sliding plate, the sliding plate is arranged on the base, is used for fixing pressure maintaining jig;

[0006] X-axis linear module, the X-axis linear module is arranged on the base, and is connected with the sliding plate, is used for driving the sliding plate moves in X-axis direction;

[0007] Vacuum suction assembly, the vacuum suction assembly includes X-axis drive module and vacuum suction piece, the X-axis drive module is arranged on the base, and is connected with the vacuum suction piece, is used for driving the vacuum suction piece moves in X-axis direction;The vacuum suction piece is used for vacuumizing the pressure maintaining jig.

[0008] According to the drawer type vacuum pressure maintaining mechanism provided by the utility model, on the one hand, the pressure maintaining jig is similar to the drawer type structure, can move in horizontal direction, so that it can be stacked up and down, save space;On the other hand, the pressure maintaining jig can be automatically vacuumized, improve the pressure maintaining effect, also can improve the processing efficiency.

[0009] In addition, the drawer type vacuum pressure maintaining mechanism according to the above embodiment of the utility model can also have the following additional technical features:

[0010] According to one embodiment of the utility model, the base includes bottom plate and inverted U-shaped piece;

[0011] The X-axis linear module is arranged on the bottom plate;

[0012] Two ends of the inverted U-shaped piece are connected with the bottom plate respectively, and are used for mounting the X-axis driving module.

[0013] According to an embodiment of the present application, two guide rails are oppositely arranged on the bottom plate.

[0014] A bottom surface of the sliding plate oppositely has two sliding grooves, and the two sliding grooves are in sliding cooperation with the two guide rails.

[0015] According to an embodiment of the present application, two supporting assemblies are oppositely arranged on the base, and each of the two supporting assemblies comprises a supporting piece and a pulley.

[0016] The supporting piece is arranged on the bottom plate.

[0017] The pulley is mounted on the supporting piece and abuts against the bottom surface of the sliding plate.

[0018] According to an embodiment of the present application, the vacuum suction assembly comprises a negative pressure piece and a suction nozzle.

[0019] The negative pressure piece is connected with the X-axis driving module.

[0020] The suction nozzle is arranged on the negative pressure piece and is used for vacuumizing the pressure maintaining jig.

[0021] According to an embodiment of the present application, the limiting assembly comprises a limiting seat and a limiting plate.

[0022] The limiting seat is arranged on the bottom plate, and a U-shaped seat is arranged on the limiting seat, and a position sensor is arranged between two ends of the U-shaped seat.

[0023] The limiting plate is arranged on the sliding plate, and when the limiting plate moves to between the two ends of the U-shaped seat and abuts against the position sensor, the X-axis linear module stops driving the sliding plate.

[0024] According to an embodiment of the present application, a middle part of the inverted U-shaped piece oppositely has a plurality of mounting holes, and the plurality of mounting holes are used for mounting and fixing the supporting seat of an upper layer.

[0025] According to an embodiment of the present application, the X-axis linear module is a lead screw linear motor.

[0026] According to an embodiment of the present application, the X-axis driving module is a pneumatic cylinder.

[0027] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0029] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0030] Figure 2 This is an exploded structural diagram of an embodiment of the present invention;

[0031] Figure 3 This is a schematic diagram of the base structure in an embodiment of this utility model;

[0032] Figure 4 This is a schematic diagram of the structure of the vacuum suction assembly in an embodiment of this utility model;

[0033] Figure 5 This is a schematic diagram of the support base in an embodiment of this utility model;

[0034] Figure 6 This is a schematic diagram of the limiting component in an embodiment of this utility model.

[0035] Figure label:

[0036] Support base 10;

[0037] Base 11;

[0038] Base plate 111;

[0039] Guide rail 1111;

[0040] Inverted U-shaped part 112;

[0041] Support component 113;

[0042] Support component 1131;

[0043] Pulley 1132;

[0044] Skateboard 12;

[0045] X-axis linear module 20;

[0046] Vacuum suction assembly 30;

[0047] X-axis drive module 31;

[0048] Vacuum suction component 32;

[0049] Negative pressure piece 321;

[0050] Suction nozzle 322;

[0051] Limiting assembly 40;

[0052] Limiting seat 41;

[0053] U-shaped seat 411;

[0054] Position sensor 412;

[0055] Limiting plate 42.

[0056] The purposes, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION

[0057] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0058] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the utility model.

[0059] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0060] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through intermediate medium indirectly connect, can be the intercommunication of two elements inside.For the ordinary skilled in the art, can understand the concrete meaning of the above terms in the utility model according to specific circumstances.

[0061] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them.Moreover, the first feature "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature.The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0062] The drawer type vacuum pressure maintaining mechanism of the utility model embodiment is described in detail below with reference to the drawings.

[0063] Referring to Figures 1 to 6 As shown in the figure, the drawer type vacuum pressure maintaining mechanism provided by the utility model embodiment comprises a supporting seat 10, an X-axis linear module 20 and a vacuum suction assembly 30.

[0064] The supporting seat 10 comprises a base 11 and a sliding plate 12, and the sliding plate 12 is arranged on the base 11 and used for fixing a pressure maintaining jig.

[0065] The sliding plate 12 and the base 11 are in sliding fit, and the sliding plate 12 can slide along the base 11 in the X-axis direction, and the sliding position of the sliding plate 12 can be between a first position and a second position, when the sliding plate 12 slides to the first position, the sliding plate 12 can slide to the side edge of the base 11, and when the sliding plate 12 slides to the second position, the sliding plate 12 can slide above the base 11, so that the pressure maintaining jig used for maintaining the pressure of a smart electronic device such as a mobile phone or a tablet computer can be switched between the first position and the second position.

[0066] The X-axis linear module 20 is arranged on the base 11 and connected with the sliding plate 12, and is used for driving the sliding plate 12 to move in the X-axis direction. The X-axis linear module 20 can adopt a linear motor which is connected with the base 11 and is used for driving the base 11 to move along the X-axis direction between the first position and the second position, so as to drive the pressure maintaining jig to move to the side of the base 11 or above the base 11, so as to load the smart electronic device into the pressure maintaining jig when the pressure maintaining jig moves to the side of the base 11, and to maintain the pressure of the smart electronic device when the pressure maintaining jig moves above the base 11.

[0067] The vacuum suction assembly 30 comprises an X-axis driving module 31 and a vacuum suction piece 32. The X-axis driving module 31 is arranged on the base 11 and connected with the vacuum suction piece 32, and is used for driving the vacuum suction piece 32 to move in the X-axis direction. The vacuum suction piece 32 is used for vacuumizing the pressure maintaining jig.

[0068] The vacuum suction assembly 30 can be connected with the pressure maintaining jig when the pressure maintaining jig moves to the second position, and vacuumizes the pressure maintaining jig, so as to maintain the pressure in vacuum. Specifically, the vacuum suction assembly 30 comprises the X-axis driving module 31 and the vacuum suction piece 32. The X-axis driving module 31 can adopt a cylinder which is used for driving the vacuum suction piece 32 to move in the X-axis direction, so as to drive the vacuum suction piece 32 to be sealed with the pressure maintaining jig and vacuumize the pressure maintaining jig, thereby realizing the vacuum pressure maintaining of the smart electronic device in the pressure maintaining jig.

[0069] More specifically, in use, the sliding plate 12 can be moved to the side of the base 11 by the X-axis linear module 20, so that the pressure maintaining jig is located at the side of the base 11, and the smart electronic device can be loaded into the pressure maintaining jig. Further, the sliding plate 12 can be moved to above the base 11 by the X-axis linear module 20, and then the vacuum suction piece 32 is driven to be sealed with the pressure maintaining jig by the X-axis driving module 31, and the pressure maintaining jig is vacuumized by the vacuum suction piece 32, so that the smart electronic device loaded in the pressure maintaining jig can be vacuumized. In the above process, the pressure maintaining jig is similar to a drawer structure, and can be switched between the first position and the second position, so that the pressure maintaining jig can be stacked, thereby greatly saving the floor area, and the vacuum pressure maintaining effect is good, which is beneficial to ensuring the quality of the product.

[0070] According to the drawer type vacuum pressure maintaining mechanism, on the one hand, the pressure maintaining jig is similar to a drawer structure, and can move in the horizontal direction, so that the pressure maintaining jig can be stacked up and down to save space. On the other hand, the pressure maintaining jig can be automatically vacuumized, so as to improve the pressure maintaining effect and the processing efficiency.

[0071] Advantageously, in one embodiment of the utility model, the base 11 includes bottom plate 111 and inverted U piece 112;

[0072] The X axis linear module 20 sets up on the bottom plate 111;

[0073] The both ends of inverted U piece 112 are connected with bottom plate 111 respectively, be used to install X axis drive module 31, and the slide plate 12 sets up below inverted U piece 112, and with the middle part of inverted U piece 112 abuts.

[0074] On the one hand, inverted U piece 112 can be used to install bottom plate 111, and the X axis drive module 31 is driven to facilitate vacuum suction piece and pressurizing jig vacuumizing;On the other hand, the middle part of inverted U piece 112 can also limit the slide plate 12 and block, ensure that the slide plate 12 always slides in the X axis direction, thereby driving the pressurizing jig switches between the disassembling position and the pressurizing position.

[0075] Advantageously, in one embodiment of the utility model, the bottom plate 111 is provided with two guide rails 1111;The bottom surface of the slide plate 12 is provided with two sliding grooves, and the two sliding grooves are in sliding fit with the two guide rails.

[0076] Therefore, by setting guide rails 1111 on the bottom plate 111 and setting sliding grooves on the slide plate 12, the sliding direction of the slide plate 12 can be guided through the sliding fit of the guide rails 1111 and the sliding grooves, ensuring that the slide plate 12 can move along the X axis direction, thereby facilitating the movement of the pressurizing jig on it to the open position.

[0077] Advantageously, in one embodiment of the utility model, the base 11 is provided with two support assemblies 113, and the two support assemblies each include a support member 1131 and a pulley 1132;The support member 1131 is arranged on the bottom plate 111;

[0078] The pulley 1132 is installed on the support member 1131 and abuts the bottom surface of the slide plate 12.

[0079] In this way, on the one hand, the slide plate 12 in motion can be supported by setting the support assembly 113;On the other hand, the pulley 1132 on the support assembly can roll along the slide plate 12, whereby the friction between the two is small, thereby making the sliding of the slide plate 12 more smooth.

[0080] Advantageously, in another embodiment of the utility model, the vacuum suction assembly 30 includes a negative pressure piece 321 and a suction nozzle 322;

[0081] The negative pressure piece 321 is connected with the X axis drive module 31;

[0082] The suction nozzle 322 is arranged on the negative pressure piece 321 and used for vacuumizing the pressure maintaining jig.

[0083] The suction nozzle 322 is matched with the slot on the pressure maintaining jig, when the X-axis linear module 20 drives the slide plate 12 to move the pressure maintaining jig to the vacuumizing piece 32, the X-axis driving module 31 can drive the suction nozzle 322 on the negative pressure piece 321 to be matched with the slot on the pressure maintaining jig and sealedly connected, so that the pressure maintaining jig can be vacuumized by the negative pressure piece 321, so as to maintain the pressure of the product in the pressure maintaining jig.

[0084] Advantageously, in some embodiments of the utility model, still include spacing assembly 40, spacing assembly 40 includes spacing seat 41 and spacing plate 42;

[0085] Spacing seat 41 is arranged on the bottom plate 111, and a U-shaped seat 411 is arranged on the spacing seat 41, and a position sensor 412 is arranged between the two ends of the U-shaped seat 411;

[0086] Spacing plate 42 is arranged on the slide plate 12, when spacing plate 42 moves to between the two ends of U-shaped seat 411 and is matched with position sensor 412, X-axis linear module 20 stops driving slide plate 12.

[0087] Spacing assembly 40 is used for limiting the sliding position of slide plate 12, and specifically includes spacing seat 41 and spacing plate 42, wherein spacing seat 41 is arranged on the bottom plate 111, and spacing plate 42 is installed on the slide plate 12, so that when X-axis linear module 20 drives slide plate 12 to move to the vacuumizing piece 32, at a certain position, the position sensor 412 on spacing seat 41 can be matched with spacing plate 42 installed on the slide plate 12, at this time, X-axis linear module 20 will stop driving slide plate 12, at this time, the pressure maintaining jig installed on the slide plate 12 can be connected with the suction nozzle 322, so that the pressure maintaining jig can be vacuumized by the negative pressure piece 321, so as to maintain the pressure of the product in the pressure maintaining jig.

[0088] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0089] The above only describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or directly / indirectly applied in other related technical fields under the application concept of the present application are included in the patent protection scope of the present application.

Claims

1. A drawer-type vacuum pressure retaining mechanism characterized by, The utility model relates to a supporting seat, X-axis linear module, vacuum suction assembly and limiting assembly, and belongs to the field of vacuum packaging equipment. Supporting seat, X-axis linear module, vacuum suction assembly and limiting assembly, and belongs to the field of vacuum packaging equipment. The supporting seat comprises a base and a sliding plate arranged on the base for fixing a pressure maintaining jig. The X-axis linear module is arranged on the base and connected with the sliding plate for driving the sliding plate to move in the X-axis direction.

2. The drawer vacuum hold-down mechanism of claim 1, wherein, The vacuum suction assembly comprises an X-axis driving module and a vacuum suction piece. The X-axis driving module is arranged on the base and connected with the vacuum suction piece for driving the vacuum suction piece to move in the X-axis direction. The vacuum suction piece is used for vacuumizing the pressure maintaining jig.

3. The drawer vacuum hold-down mechanism of claim 2, wherein, The base comprises a bottom plate and an inverted U-shaped piece. The X-axis linear module is arranged on the bottom plate.

4. The drawer vacuum hold-down mechanism of claim 3, wherein, The two ends of the inverted U-shaped piece are connected with the bottom plate respectively for mounting the X-axis driving module. The sliding plate is arranged below the inverted U-shaped piece and abuts against the middle part of the inverted U-shaped piece. Two guide rails are oppositely arranged on the bottom plate.

5. The drawer vacuum hold-down mechanism of claim 1, wherein, Two sliding grooves are oppositely arranged on the bottom surface of the sliding plate and slide-fitted with the two guide rails. Two supporting assemblies are oppositely arranged on the base. Each supporting assembly comprises a supporting piece and a pulley.

6. The drawer vacuum hold-down mechanism of claim 4, wherein, The supporting piece is arranged on the bottom plate. The pulley is mounted on the supporting piece and abuts against the bottom surface of the sliding plate. The vacuum suction assembly comprises a negative pressure piece and a suction nozzle.

7. The drawer vacuum hold-down mechanism of claim 1, wherein, The negative pressure piece is connected with the X-axis driving module.

8. The drawer vacuum hold-down mechanism of claim 1, wherein, The suction nozzle is arranged on the negative pressure piece for vacuumizing the pressure maintaining jig. The limiting assembly comprises a limiting seat and a limiting plate. The limiting seat is arranged on the bottom plate. A U-shaped seat is arranged on the limiting seat. A position sensor is arranged between the two ends of the U-shaped seat. The limiting plate is arranged on the sliding plate. When the limiting plate moves to between the two ends of the U-shaped seat and abuts against the position sensor, the X-axis linear module stops driving the sliding plate. The X-axis linear module is a lead screw linear motor. The X-axis driving module is a pneumatic cylinder.

Images