Jacking adsorption platform

Abstract

The utility model relates to the technical field of dispensing equipment, in particular to a jacking adsorption platform which comprises a stand and an adsorption platform, and the adsorption platform is arranged on the stand and used for bearing a workpiece; the driving block is located between the stand and the adsorption platform and moves in the horizontal direction; and the driven block is fixed to the adsorption platform, and the driven block lifts the adsorption platform to move in the vertical direction in the horizontal movement process of the driving block. According to the jacking adsorption platform, on the premise that the installation space in the vertical direction is saved, lifting and adsorption fixing of the large thin plate workpiece can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to dispensing equipment technical field, especially to a jacking adsorption platform. BACKGROUND

[0002] In industrial production, gluing and dispensing are common process steps. At present, automatic gluing equipment is generally used to replace manual work to quickly and accurately complete the process.

[0003] Generally, dispensing system is used for dispensing process, which generally includes dispensing device, transmission device, blocking device and jacking device. When the workpiece is automatically dispensed on the dispensing system, the transmission device drives the workpiece to run automatically, then the blocking device stops the workpiece, and then the jacking device lifts the workpiece, and the dispensing device dispenses the workpiece.

[0004] However, the jacking device in the existing dispensing system is generally realized by a vertically arranged hydraulic cylinder. Generally speaking, the greater the thrust of the hydraulic cylinder, the greater the diameter or length of the hydraulic cylinder cylinder. The adsorption platform itself is heavy, and when the heavy workpiece needs to be jacked and dispensed, a hydraulic cylinder structure with greater thrust is needed to realize it. However, such jacking device needs a larger installation space. CONTENT OF THE INVENTION

[0005] The present application aims to solve at least one of the technical problems existing in the prior art.

[0006] Therefore, the jacking adsorption platform provided by the present application realizes the lifting and adsorption fixing of large thin plate workpieces under the premise of saving the installation space in the vertical direction.

[0007] The jacking adsorption platform according to the present application embodiment comprises,

[0008] A frame, and

[0009] An adsorption platform is arranged on the frame for receiving the workpiece;

[0010] A driving block is located between the frame and the adsorption platform and moves in the horizontal direction;

[0011] A driven block is fixed with the adsorption platform, and the driven block lifts the adsorption platform to move in the vertical direction during the horizontal movement of the driving block.

[0012] The utility model discloses beneficial effect is, the active block and the passive block on the abutment surface of mutual cooperation in the application, the driving force of horizontal direction is converted into the driving force of vertical direction, thereby replacing the existing cylinder etc. lifting device, under the premise of saving the installation space of jacking module in vertical direction, realize bigger output, and large workpiece is adsorbed on the adsorption platform and realizes the lifting operation of large workpiece.

[0013] According to an embodiment of the utility model, the abutment surface is the inclined plane of setting towards the active block.

[0014] According to an embodiment of the utility model, the active block is provided with the support surface opposite with the abutment surface, the support surface and the abutment surface are mutually parallel, and the support surface slides relative to the abutment surface along the plane where the abutment surface is located.

[0015] According to an embodiment of the utility model, the included angle a between the abutment surface and the horizontal plane is 10 ° ~ 20 °.

[0016] According to an embodiment of the utility model, the abutment surface is provided with the guide rail, the extension direction of the guide rail is identical with the inclination direction of the abutment surface, the support surface is connected with the sliding block, and the sliding block and the guide rail are mutually matched.

[0017] According to an embodiment of the utility model, the frame is provided with the driving assembly, and the driving assembly is used to control the active block to move along the horizontal direction.

[0018] According to an embodiment of the utility model, the driving assembly includes,

[0019] The screw rod is rotatably connected to the frame;

[0020] The sliding seat is threadedly connected to the screw rod and connected to the active block;

[0021] The driving source is used to drive the screw rod to rotate.

[0022] According to an embodiment of the utility model, the guide assembly is provided between the adsorption platform and the frame, and the guide assembly provides guidance for the displacement of the adsorption platform in the vertical direction.

[0023] According to an embodiment of the utility model, a plurality of air passages are arranged in the adsorption platform, a plurality of air holes are arranged on the top surface of the adsorption platform, and the air holes are communicated with the air passages.

[0024] According to one embodiment of the present invention, the plurality of airways are divided into transverse airways and longitudinal airways. The plurality of transverse airways are spaced apart in the horizontal direction, and the plurality of longitudinal airways are spaced apart in the horizontal direction. The transverse airways and the longitudinal airways are perpendicular to each other and interconnected.

[0025] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description, claims, and drawings.

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0028] Figure 1 This is a schematic diagram of the lifting adsorption platform in this utility model.

[0029] Figure 2 This is a structural diagram showing the positional relationship between the lifting module and the adsorption platform in this utility model.

[0030] Figure 3 This is a structural schematic diagram of the lifting module in this utility model.

[0031] Figure 4 This is a structural diagram illustrating the positional relationship between the active block and the passive block in this utility model.

[0032] Figure 5 This is a schematic diagram of the adsorption platform in this utility model.

[0033] In the diagram: 1. Stand; 2. Adsorption platform; 21. Longitudinal air passage; 22. Transverse air passage; 23. Air hole; 3. Lifting module; 31. Drive assembly; 311. Screw; 312. Slide; 313. Drive source; 314. Slide rail; 32. Active block; 321. Support surface; 33. Passive block; 331. Contact surface; 34. Guide rail; 4. Guide assembly; 41. Guide cylinder; 42. Guide column; 5. Protective plate. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0035] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] A lifting adsorption platform includes a frame 1, an adsorption platform 2, and a lifting module 3. The lifting module 3 is disposed between the frame 1 and the adsorption platform 2. A protective plate 5 is provided between the adsorption platform 2 and the frame 1. The lifting module 3 is disposed within the space formed by the protective plate 5. Multiple lifting modules 3 can be provided. The adsorption platform 2 is slidably disposed on the frame 1 in a vertical direction through the lifting module 3. A guide component 4 is also provided between the adsorption platform 2 and the frame 1 to provide guidance for the movement of the adsorption platform 2, so as to improve the stability of the sliding of the adsorption platform 2.

[0038] The lifting module 3 includes a drive assembly 31, an active block 32, and a passive block 33. The active block 32 is slidably connected to the platform 1 in the horizontal direction via the drive assembly 31, and the passive block 33 is fixedly connected to the bottom of the adsorption platform 2. The drive assembly 31 includes a screw 311, a slide block 312, and a drive source 313. The screw 311 is rotatably connected to the platform 1 via a bracket. The drive source 313 is located on the platform 1 and is used to drive the screw 311 to rotate. It should be noted that the guard plate 5 may have an opening opposite to the drive source 313. The slide block 312 is threadedly connected to the screw 311 and connected to the active block 32. The platform 1 is provided with a slide rail 314 corresponding to the active block 32. The slide rail 314 is located on both sides of the screw 311, and the bottom of the active block 32 is connected to a slider adapted to the slide rail 314.

[0039] The passive block 33 is provided with an abutment surface 331, which is an inclined surface facing the active block. The angle α between the abutment surface 331 and the horizontal plane is 10° to 20°. The active block 32 is provided with a support surface 321 opposite to the abutment surface 331. The support surface 321 is parallel to the abutment surface 331. The support surface 321 slides relative to the abutment surface 331 along the plane where the abutment surface 331 is located. During the horizontal movement of the active block 32, the support surface 321 slides relative to the abutment surface 331 along the plane where the abutment surface 331 is located. The passive block 33 lifts the adsorption platform 2 and moves it in the vertical direction. To improve the smoothness of the relative sliding between the passive block 33 and the active block 32, a guide rail 34 can be provided on the contact surface 331. The extension direction of the guide rail 34 is consistent with the tilt direction of the contact surface 331, so that the extension direction of the projection of the guide rail 34 on the horizontal plane is parallel to the movement direction of the active block 32. A slider is connected on the support surface 321, and the slider cooperates with the guide rail 34.

[0040] The guide assembly 4 includes a guide post 42 and a guide cylinder 41. The guide cylinder 41 is fixedly connected to the frame 1, and the guide post 42 is connected to the adsorption platform 2. The guide post 42 passes through the guide cylinder 41 and slides along the axial direction of the guide cylinder 41. The frame 1 is provided with a guide hole to allow the guide post 42 to pass.

[0041] The adsorption platform 2 is used to adsorb and support the workpiece. The adsorption platform 2 has several air channels, and its top surface has multiple air holes 23 communicating with these channels. Specifically, the air channels are divided into multiple transverse air channels 22 and multiple longitudinal air channels 21. The transverse air channels 22 are spaced apart along the X-axis in the horizontal plane, and the longitudinal air channels 21 are spaced apart along the Y-axis in the horizontal plane. The transverse air channels 22 and longitudinal air channels 21 are perpendicular to each other and interconnected. The air holes 23 are evenly distributed on the top surface of the adsorption platform 2 in a rectangular array.

[0042] The workpiece is adsorbed onto the adsorption platform 2, and the workpiece and the adsorption platform 2 are evenly attached to each other, improving the flatness of the workpiece adsorption; the driving active block 32 moves in the horizontal direction, and through the tangential cooperation between the contact surface 331 and the support surface 321, the passive block 33 controls the adsorption platform 2 to rise and fall stably.

[0043] This solution converts horizontal driving force into vertical driving force through the tangential fit between the contact surface 331 and the support surface 321. Thus, compared with lifting mechanisms such as cylinders, it can lift heavy workpieces in a limited space in the vertical direction.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined by the scope of the claims.

Claims

1. A lifting adsorption platform, characterized in that, include, Platform (1), and An adsorption platform (2) is provided on a stand (1) for adsorbing workpieces; Lifting module (3), the lifting module (3) includes: An active block (32) is located between the frame (1) and the adsorption platform (2) and moves horizontally. A passive block (33) is fixed to the adsorption platform (2). During the horizontal movement of the active block (32), the passive block (33) lifts the adsorption platform (2) to move vertically. The passive block (33) is provided with an abutment surface (331), which is an inclined surface facing the active block (32); The active block (32) is provided with a support surface (321) opposite to the abutment surface (331). The support surface (321) and the abutment surface (331) are parallel to each other. The support surface (321) slides relative to the abutment surface (331) along the plane where the abutment surface (331) is located. A drive assembly (31) is provided on the platform (1), and the drive assembly (31) is used to control the active block (32) to move in the horizontal direction.

2. The lifting adsorption platform according to claim 1, characterized in that, The angle α between the contact surface (331) and the horizontal plane is 10°~20°.

3. The lifting adsorption platform according to claim 1, characterized in that, A guide rail (34) is provided on the contact surface (331), and the extension direction of the guide rail (34) is consistent with the inclination direction of the contact surface (331). A slider is connected to the support surface (321), and the slider cooperates with the guide rail (34).

4. The lifting adsorption platform according to claim 1, characterized in that, The driving component (31) includes, Screw (311), said screw (311) being rotatably connected to the frame (1); A slide (312) is threaded onto the screw (311) and connected to the drive block (32); A drive source (313) is used to drive the screw (311) to rotate.

5. The lifting adsorption platform according to claim 1, characterized in that, A guide component (4) is provided between the adsorption platform (2) and the stand (1), and the guide component (4) provides guidance for the vertical displacement of the adsorption platform (2).

6. The lifting adsorption platform according to claim 1, characterized in that, The adsorption platform (2) is provided with multiple air channels, and the top surface of the adsorption platform (2) is provided with multiple air holes (23), which are connected to the air channels.

7. The lifting adsorption platform according to claim 6, characterized in that, The multiple airways are divided into transverse airways (22) and longitudinal airways (21). The multiple transverse airways (22) are spaced apart in the horizontal direction, and the multiple longitudinal airways (21) are spaced apart in the horizontal direction. The transverse airways (22) and the longitudinal airways (21) are perpendicular to each other and interconnected.

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