Sucking and conveying mechanism and production line

Abstract

The utility model relates to the technical field of production and manufacturing, and discloses a suction conveying mechanism and a production line. The sucking and conveying mechanism comprises an adjusting support, a plurality of rotating arms and a plurality of adjusting screws. The adjusting support is provided with a plurality of long-strip-shaped holes. The rotating arm is provided with a threaded hole corresponding to the long-strip-shaped hole, and a plurality of suction nozzles used for sucking plastic suction discs are arranged on the rotating arm. The adjusting screws are in one-to-one correspondence with the rotating arms, penetrate through the long-strip-shaped holes and are in threaded connection with the threaded holes, and the adjusting screws are in sliding connection with the long-strip-shaped holes. The position of the suction nozzle on the rotating arm is adjusted during wire changing, the size requirements of plastic uptake discs of various models are met, the universality is high, and after the position of the suction nozzle is adjusted to the preset position, the adjusting screw is tightened so that the position of the suction nozzle can be fixed relative to the adjusting support. The position of the suction nozzle can be rapidly adjusted, the adjusting support does not need to be replaced during thread changing, the thread changing time is shortened, and the thread changing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to production manufacturing technical field especially, relates to a kind of suction transport mechanism and production line. BACKGROUND

[0002] Currently, in the product reproduction process, product is placed on blister tray, and then suction support is used to suck blister tray, to complete the transportation of product. However, suction support is designed according to the peripheral size of blister tray, and the size of blister tray is different at each time of line change, which leads to the need to replace the matching suction support, not only increasing the cost of production line, but also time-consuming and laborious to replace suction support when changing line, and the production efficiency is low.

[0003] Therefore, there is an urgent need for a suction transport mechanism and production line to solve the above problems. UTILITY MODEL CONTENT

[0004] Based on the above, the utility model aims to provide a kind of suction transport mechanism and production line, realize the position of quick adjustment suction nozzle, when changing line, without replacing adjustment support, reduce line change working hours, improve line change efficiency.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] On the one hand, a suction transport mechanism is provided, comprising:

[0007] Adjustment support, the adjustment support is provided with a plurality of long holes;

[0008] A plurality of rotating arms, the rotating arm is provided with a threaded hole corresponding to the long hole, and a plurality of suction nozzles for adsorbing blister tray are arranged on the rotating arm;

[0009] A plurality of adjusting screws, the adjusting screw and the rotating arm one-to-one, the adjusting screw is threaded into the long hole and is screwed into the threaded hole, and the adjusting screw is slidingly connected to the long hole.

[0010] As a preferred technical scheme of a suction transport mechanism, the four corners of the adjustment support are provided with adjustment arms, and the long holes are arranged on the adjustment arms.

[0011] As a preferred technical scheme of a suction transport mechanism, the rotating arm is provided with a plurality of threaded holes along the length direction, and the suction nozzle and the adjusting screw are selectively screwed into the threaded hole.

[0012] As a preferred technical scheme of a suction transport mechanism, at least two rotating arms are slidingly connected to one long hole through the adjusting screw.

[0013] As a preferred technical scheme of the suction conveying mechanism, the fixed frame is provided with guide holes, the adjusting support is provided with guide rods extending in the vertical direction, and the guide rods slide through the guide holes.

[0014] As a preferred technical scheme of the suction conveying mechanism, the fixed frame is provided with guide holes, the adjusting support is provided with guide rods extending in the vertical direction, and the guide rods slide through the guide holes.

[0015] As a preferred technical scheme of the suction conveying mechanism, the fixed frame is provided with guide holes, the adjusting support is provided with guide rods extending in the vertical direction, and the guide rods slide through the guide holes.

[0016] As a preferred technical scheme of the suction conveying mechanism, the fixed frame is provided with guide holes, the adjusting support is provided with guide rods extending in the vertical direction, and the guide rods slide through the guide holes.

[0017] As a preferred technical scheme of the suction conveying mechanism, the fixed frame is provided with guide holes, the adjusting support is provided with guide rods extending in the vertical direction, and the guide rods slide through the guide holes.

[0018] In another aspect, a production line is provided, comprising the suction conveying mechanism according to any one of the preceding aspects.

[0019] The utility model discloses the beneficial effects are:

[0020] The utility model provides a suction conveying mechanism and production line, at work, the suction nozzle on multiple rotary arms can adsorb the blister tray, and the movement of blister tray is completed. When changing line, the adjusting screw is loosened to make the adjusting screw can move along the long hole, and the rotary arm can also adjust the rotation relative to the adjusting screw, realize the position adjustment of the suction nozzle on the rotary arm, satisfy the size demand of various models of blister tray, when the position of the suction nozzle is adjusted to the preset position, the adjusting screw is tightened to make the position of the suction nozzle fixed relative to the adjusting support. The utility model realizes the position of quick -witted adjustment suction nozzle, when changing line, need not to change the adjusting support, reduce the change line work hour, promote the change line efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present application and the drawings without creative labor.

[0022] Figure 1 is a structural schematic view of the suction and transportation mechanism provided by the embodiment of the present application.

[0023] Figure 2 is Figure 1 is an enlarged view at A.

[0024] Figure 3 is a top view of the adjusting support provided by the embodiment of the present application.

[0025] The marks in the drawings are as follows:

[0026] 1, adjusting support; 11, adjusting arm; 111, long hole; 12, guide rod; 13, driving hole;

[0027] 2, rotating arm; 21, threaded hole;

[0028] 3, suction nozzle;

[0029] 4, fixing frame; 41, guide hole;

[0030] 5, lifting driving part;

[0031] 6, driving assembly; 61, driving part; 62, guide rail. DETAILED DESCRIPTION

[0032] The present application will be further described in detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. In addition, it should be noted that in order to facilitate the description, only the parts related to the present application are shown in the drawings, but not all the structures.

[0033] In the description of the present application, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] In the utility model, unless another definite provision and limitation, first feature is in second feature "on" or "under" can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but contact through other feature between them. Moreover, first feature is "on", "above" and "upper surface" of second feature includes that first feature is directly above and obliquely above second feature, or only indicates that horizontal height of first feature is higher than second feature. First feature is "under", "below" and "lower surface" of second feature includes that first feature is directly below and obliquely below second feature, or only indicates that horizontal height of first feature is less than second feature.

[0035] In the description of the embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

[0036] As shown in Figures 1-3 The embodiment provides a production line, which comprises a suction conveying mechanism, the suction conveying mechanism comprising an adjusting support 1, a plurality of rotating arms 2 and a plurality of adjusting screws (not shown in the figure). Specifically, the adjusting support 1 is provided with a plurality of long holes 111; the rotating arm 2 is provided with a threaded hole 21 corresponding to the long hole 111, and a plurality of suction nozzles 3 for adsorbing suction trays are arranged on the rotating arm 2; the adjusting screw and the rotating arm 2 correspond to each other, the adjusting screw is arranged in the long hole 111 and is threadedly connected to the threaded hole 21, and the adjusting screw is slidingly connected to the long hole 111. In work, the suction nozzles 3 on the plurality of rotating arms 2 can adsorb the suction trays, and the movement of the suction trays is completed. When changing the line, the adjusting screw is loosened, so that the adjusting screw can move along the long hole 111, and at the same time, the rotating arm 2 can also adjust the rotation relative to the adjusting screw, the position of the suction nozzle 3 on the rotating arm 2 is adjusted, the size requirement of the suction trays of various models is met, and the universality is higher. When the position of the suction nozzle 3 is adjusted to the preset position, the adjusting screw is tightened, so that the position of the suction nozzle 3 relative to the adjusting support 1 is fixed. The embodiment realizes the rapid adjustment of the position of the suction nozzle 3, and when changing the line, the adjusting support 1 does not need to be replaced, the working hours of changing the line are reduced, and the efficiency of changing the line is improved.

[0037] In this embodiment, each of the four corners of the adjusting bracket 1 is provided with an adjusting arm 11, and each adjusting arm 11 is provided with an elongated hole 111. The adjusting bracket 1 includes a total of four elongated holes 111. Because the elongated holes 111 are located on the adjusting arms 11, the volume of the adjusting bracket 1 can be reduced, thus lowering the material cost. In this embodiment, the included angle between the two elongated holes 111 located on one side of the adjusting bracket 1 along the second direction is 90°, 105°, 120°, or 135°. In this embodiment, the first direction is the Y-direction, the second direction is the X-direction, and the first direction is perpendicular to the second direction.

[0038] Preferably, at least two rotating arms 2 are slidably connected to an elongated hole 111 via adjusting screws. In this embodiment, the suction and transport mechanism includes eight rotating arms 2, with each elongated hole 111 corresponding to two rotating arms 2. The suction nozzles 3 on the eight rotating arms 2 are used to suction the blister pack, thereby improving the stability of the suction.

[0039] More preferably, the rotating arm 2 is provided with a plurality of threaded holes 21 at intervals along its length, and the suction nozzle 3 and the adjusting screw are respectively selectively threaded into the threaded holes 21. The threaded holes 21 for installing the suction nozzle 3 and the adjusting screw are universal, so that the suction nozzle 3 and the adjusting screw can each select a suitable threaded hole 21 for better adjustment of the position of the suction nozzle 3 relative to the adjusting bracket 1.

[0040] Furthermore, such as Figure 1 and Figure 2 As shown, the suction and transport mechanism also includes a fixed frame 4 and a lifting drive component 5. The lifting drive component 5 is mounted on the fixed frame 4, and the adjusting bracket 1 is located below the fixed frame 4. The lifting drive component 5 is driven and connected to the adjusting bracket 1, and is used to drive the adjusting bracket 1 to rise and fall. During operation, the lifting drive component 5 can drive the adjusting bracket 1 to descend, so that the suction nozzle 3 can generate negative pressure through vacuuming and suck up the blister tray. Then, the lifting drive component 5 drives the adjusting bracket 1 to rise and pick up the blister tray. In this embodiment, the lifting drive component 5 can be a cylinder. The center of the adjusting bracket 1 is provided with a drive hole 13. The cylinder is connected to the top of the fixed frame 4 by screws. The telescopic rod of the cylinder passes through the fixed frame 4 and is connected to the drive hole 13. When the cylinder drives the telescopic rod to extend or retract, it drives the adjusting bracket 1 to rise and fall.

[0041] Preferably, the fixed frame 4 is provided with a guide hole 41, and the adjusting bracket 1 is provided with a guide rod 12 extending in the vertical direction, the guide rod 12 slidingly passing through the guide hole 41. When the adjusting bracket 1 is raised or lowered, the guide rod 12 slides relative to the guide hole 41, providing the adjusting bracket 1 with moving accuracy and moving stability.

[0042] In this embodiment, there are four guide rods 12 and four guide holes 41, which correspond one-to-one. The four guide holes 41 are symmetrically arranged on both sides of the lifting drive component 5.

[0043] Further, the suction transport mechanism further comprises a driving assembly 6, the driving assembly 6 is drivingly connected to the fixed frame 4, and the driving assembly 6 is used for driving the fixed frame 4 to move along the first direction, so that the transport of the suction tray is realized.

[0044] Specifically, the driving assembly 6 comprises a driving component 61 and a guide rail 62 extending along the first direction, the driving component 61 is drivingly connected to the first end of the fixed frame 4 along the second direction, the second end of the fixed frame 4 along the second direction is provided with a sliding block, and the sliding block is slidingly connected to the guide rail 62, so that the stability of the fixed frame 4 moving along the first direction is improved. Wherein, the driving component 61 can be a screw driving module or a synchronous belt driving module, which is prior art, and the specific structure will not be described here.

[0045] Note that the above is only the preferred embodiment of the present application and the technical principle applied. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and those skilled in the art can make various obvious changes, readjustments and substitutions without departing from the scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and can include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A suction transport mechanism, characterized by The adjusting support (1) is provided with a plurality of long-hole (111); A plurality of rotating arms (2) are provided with threaded holes (21) corresponding to the long-hole (111), and a plurality of suction nozzles (3) for sucking blister trays are arranged on the rotating arms (2); A plurality of adjusting screws corresponding to the rotating arms (2) are arranged in the long-hole (111) and are threadedly connected to the threaded holes (21), and the adjusting screws are slidingly connected to the long-hole (111). The adjusting support (1) is provided with four corner portions each provided with an adjusting support arm (11), and the adjusting support arm (11) is provided with the long-hole (111).

2. The suction transport mechanism according to claim 1, characterized in that The rotating arms (2) are provided with a plurality of threaded holes (21) along the length direction, and the suction nozzles (3) and the adjusting screws are selectively threadedly connected to the threaded holes (21).

3. The suction transport mechanism according to claim 1, wherein At least two rotating arms (2) are slidingly connected to one long-hole (111) through the adjusting screws.

4. The suction transport mechanism of claim 1, wherein The suction and transportation mechanism further comprises a fixing frame (4) and a lifting driving member (5), the lifting driving member (5) is installed on the fixing frame (4), the adjusting support (1) is located below the fixing frame (4), the lifting driving member (5) is drivingly connected to the adjusting support (1), and the lifting driving member (5) is used to drive the adjusting support (1) to lift.

5. The suction transport mechanism according to any one of claims 1 to 4, characterized in that The fixing frame (4) is provided with a guide hole (41), and the adjusting support (1) is provided with a guide rod (12) extending in the vertical direction, and the guide rod (12) is slidingly arranged in the guide hole (41).

6. The suction transport mechanism according to claim 5, wherein The guide rod (12) and the guide hole (41) are one-to-one corresponding, and four guide holes (41) are symmetrically arranged on both sides of the lifting driving member (5).

7. The suction transport mechanism according to claim 6, wherein The suction and transportation mechanism further comprises a driving assembly (6), the driving assembly (6) is drivingly connected to the fixing frame (4), and the driving assembly (6) is used to drive the fixing frame (4) to move in a first direction.

8. The suction transport mechanism of claim 5, wherein, The driving assembly (6) comprises a driving component (61) and a guide rail (62) extending in the first direction, the driving component (61) is drivingly connected to a first end of the fixing frame (4) in a second direction, a second end of the fixing frame (4) in the second direction is provided with a sliding block, and the sliding block is slidingly connected to the guide rail (62).

9. The suction transport mechanism according to claim 8, wherein The suction and transportation mechanism comprises any one of claims 1-9.

10. A production line, characterized in that, ​

Images