CN223673778U

CN223673778U - A suction transport mechanism and production line

Info

Publication number: CN223673778U
Application number: CN202423212518.XU
Authority: CN
Inventors: 刘双桥; 王书庆
Original assignee: Suzhou Jutianhe Technology Co ltd
Current assignee: Suzhou Jutianhe Technology Co ltd
Priority date: 2024-12-25
Filing date: 2024-12-25
Publication date: 2025-12-16
Anticipated expiration: 2034-12-25

Abstract

The utility model relates to the technical field of production and manufacturing, and discloses a suction conveying mechanism and a production line. The suction conveying mechanism comprises an adjusting bracket, a plurality of rotating arms and a plurality of adjusting screws. The adjusting bracket is provided with a plurality of strip holes, the rotating arm is provided with threaded holes corresponding to the strip holes, the rotating arm is provided with a plurality of suction nozzles for sucking the plastic sucking disc, the adjusting screws are in one-to-one correspondence with the rotating arm, penetrate through the strip holes and are in threaded connection with the threaded holes, and the adjusting screws are in sliding connection with the strip holes. When the line is replaced, the position of the suction nozzle on the rotary arm is adjusted, the size requirements of the plastic sucking discs of various types are met, the universality is high, and after the position of the suction nozzle is adjusted to a preset position, the adjusting screw is screwed down, so that the suction nozzle is fixed relative to the position of the adjusting bracket. The utility model realizes the rapid adjustment of the position of the suction nozzle, does not need to change the adjusting bracket when changing the wire, reduces the working time of changing the wire and improves the wire changing efficiency.

Description

Suction conveying mechanism and production line

Technical Field

The utility model relates to the technical field of production and manufacturing, in particular to a suction conveying mechanism and a production line.

Background

At present, in the product reproduction process, the product is required to be placed on a plastic sucking disc, and then the plastic sucking disc is sucked by a suction bracket, so that the transportation of the product is finished. However, the suction bracket is designed according to the peripheral size of the plastic sucking disc, and the plastic sucking disc is different in size when the line is replaced every time, so that the matched suction bracket is required to be replaced, the cost of the production line is increased, the suction bracket is required to be replaced when the line is replaced, time and labor are wasted, and the production efficiency is low.

Based on this, there is a need for a suction transportation mechanism and a production line to solve the above-mentioned problems.

Disclosure of utility model

Based on the above, the utility model aims to provide the suction conveying mechanism and the production line, which realize rapid adjustment of the position of the suction nozzle, and when the line is replaced, the adjustment bracket is not required to be replaced, so that the line replacing time is reduced, and the line replacing efficiency is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

in one aspect, there is provided a suction transport mechanism comprising:

the adjusting bracket is provided with a plurality of strip holes;

The rotary arms are provided with threaded holes corresponding to the strip holes, and the rotary arms are provided with a plurality of suction nozzles for sucking the plastic sucking disc;

The adjusting screws are in one-to-one correspondence with the rotating arms, penetrate through the long strip holes and are in threaded connection with the threaded holes, and are in sliding connection with the long strip holes.

As a preferred technical scheme of the sucking and transporting mechanism, four corners of the adjusting support are provided with adjusting support arms, and the adjusting support arms are provided with strip holes.

As a preferred technical scheme of the sucking and transporting mechanism, a plurality of threaded holes are formed in the rotating arm at intervals along the length direction, and the suction nozzle and the adjusting screw are respectively and selectively connected with the threaded holes in a threaded mode.

As a preferred technical solution of the suction and transport mechanism, at least two of the rotating arms are slidably connected to one of the elongated holes by the adjusting screw.

As a preferred technical scheme of the sucking and transporting mechanism, the sucking and transporting mechanism further comprises a fixing frame and a lifting driving piece, wherein the lifting driving piece is installed on the fixing frame, the adjusting bracket is located below the fixing frame, the lifting driving piece is in driving connection with the adjusting bracket, and the lifting driving piece is used for driving the adjusting bracket to lift.

As a preferred technical scheme of the sucking and transporting mechanism, the fixing frame is provided with a guide hole, the adjusting bracket is provided with a guide rod extending along the vertical direction, and the guide rod is arranged in the guide hole in a sliding penetrating mode.

As an optimized technical scheme of the sucking and transporting mechanism, the number of the guide rods and the guide holes is four, the guide holes are in one-to-one correspondence, and the four guide holes are symmetrically arranged on two sides of the lifting driving piece.

As a preferred technical scheme of the suction transport mechanism, the suction transport mechanism further comprises a driving assembly, the driving assembly is in driving connection with the fixing frame, and the driving assembly is used for driving the fixing frame to move along a first direction.

As a preferred technical scheme of the sucking and transporting mechanism, the driving assembly comprises a driving part and a guide rail extending along the first direction, the driving part is in driving connection with the first end of the fixing frame along the second direction, the second end of the fixing frame along the second direction is provided with a sliding block, and the sliding block is in sliding connection with the guide rail.

In another aspect, a production line is provided, including the suction transport mechanism of any of the above aspects.

The beneficial effects of the utility model are as follows:

The utility model provides a sucking and transporting mechanism and a production line, wherein when the sucking and transporting mechanism works, suction nozzles on a plurality of rotating arms can adsorb a plastic sucking disc, and the plastic sucking disc can be moved. When the line is replaced, the adjusting screw is unscrewed, so that the adjusting screw can move along the long strip hole, meanwhile, the rotating arm can also adjust relative adjusting screw to rotate, the position of the suction nozzle on the rotating arm is adjusted, the size requirements of the suction plastic trays of various models are met, and after the position of the suction nozzle is adjusted to a preset position, the adjusting screw is screwed, so that the position of the suction nozzle relative adjusting bracket is fixed. The utility model realizes the rapid adjustment of the position of the suction nozzle, does not need to change the adjusting bracket when changing the wire, reduces the working time of changing the wire and improves the wire changing efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

Fig. 1 is a schematic structural view of a suction transport mechanism provided in an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

Fig. 3 is a top view of an adjustment bracket provided in an embodiment of the present utility model.

The figures are labeled as follows:

1. The device comprises an adjusting bracket, an adjusting support arm, 111, a strip hole, 12, a guide rod, 13 and a driving hole;

2. A rotating arm (21), a threaded hole;

3. A suction nozzle;

4. A fixing frame 41 and a guide hole;

5. A lifting driving member;

6. The driving assembly 61, the driving part 62 and the guide rail.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 to 3, the present embodiment provides a production line including a suction transport mechanism including an adjustment bracket 1, a plurality of rotating arms 2, and a plurality of adjustment screws (not shown). Specifically, the adjusting bracket 1 is provided with a plurality of strip holes 111, the rotating arm 2 is provided with threaded holes 21 corresponding to the strip holes 111, the rotating arm 2 is provided with a plurality of suction nozzles 3 for sucking the plastic sucking disc, the adjusting screws and the rotating arm 2 are in one-to-one correspondence, the adjusting screws penetrate through the strip holes 111 and are connected with the threaded holes 21 in a threaded mode, and the adjusting screws are connected with the strip holes 111 in a sliding mode. During operation, the suction nozzles 3 on the rotating arms 2 can adsorb the plastic sucking disc, and the plastic sucking disc is moved. When the line is replaced, the adjusting screw is unscrewed, so that the adjusting screw can move along the long hole 111, meanwhile, the rotating arm 2 can also adjust the rotation of the relative adjusting screw, the position adjustment of the suction nozzle 3 on the rotating arm 2 is realized, the size requirements of the plastic sucking discs of various types are met, the universality is high, and after the position of the suction nozzle 3 is adjusted to a preset position, the adjusting screw is screwed, so that the position of the suction nozzle 3 relative to the adjusting bracket 1 is fixed. The embodiment realizes the rapid adjustment of the position of the suction nozzle 3, and when the line is replaced, the adjustment bracket 1 is not required to be replaced, so that the line replacing time is reduced, and the line replacing efficiency is improved.

In this embodiment, four corners that adjust support 1 set up all are provided with and adjust support arm 11, are provided with rectangular hole 111 on adjusting support arm 11, and this adjusts support 1 and includes four rectangular holes 111 altogether, because rectangular hole 111 sets up on adjusting support arm 11, can reduce the volume of adjusting support 1, reduces the material cost of adjusting support 1. In this embodiment, the angle between the two elongated holes 111 located on the side of the adjusting bracket 1 in 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.

Preferably, at least two swivel arms 2 are slidably connected to one elongated hole 111 by means of an adjusting screw. In this embodiment, the sucking and transporting mechanism includes eight rotating arms 2, each elongated hole 111 corresponds to two rotating arms 2, and the sucking disc is sucked by the suction nozzles 3 on the eight rotating arms 2, so as to improve the sucking stability.

Further preferably, the rotating arm 2 is provided with a plurality of screw holes 21 at intervals in the length direction, and the suction nozzle 3 and the adjusting screw are selectively screwed to the screw holes 21, respectively. Wherein, the screw holes 21 for installing the suction nozzle 3 and the adjusting screw are universal, so that the suction nozzle 3 and the adjusting screw respectively select the screw holes 21 with proper positions, and the position of the suction nozzle 3 relative to the adjusting bracket 1 is better adjusted.

Further, as shown in fig. 1 and 2, the suction transportation mechanism further includes a fixing frame 4 and a lifting driving member 5, the lifting driving member 5 is mounted on the fixing frame 4, the adjusting bracket 1 is located below the fixing frame 4, the lifting driving member 5 is in driving connection with the adjusting bracket 1, and the lifting driving member 5 is used for driving the adjusting bracket 1 to lift. When the vacuum suction device works, the lifting driving piece 5 can drive the adjusting bracket 1 to descend so that the suction nozzle 3 sucks the plastic sucking disc after generating negative pressure through vacuumizing, and then the lifting driving piece 5 drives the adjusting bracket 1 to ascend to pick up the plastic sucking disc. In this embodiment, the lifting driving member 5 may be an air cylinder, the center of the adjusting bracket 1 is provided with a driving hole 13, the air cylinder is connected to the upper side of the fixing frame 4 through a screw, a telescopic rod of the air cylinder penetrates through the fixing frame 4 and is connected to the driving hole 13, and when the air cylinder drives the telescopic rod of the lever to stretch out and draw back, the lifting of the adjusting bracket 1 is driven.

Preferably, the fixing frame 4 is provided with a guide hole 41, the adjusting bracket 1 is provided with a guide rod 12 extending in the vertical direction, and the guide rod 12 is slidably disposed through the guide hole 41. The guide rod 12 slides relative to the guide hole 41 when the adjustment bracket 1 is lifted, providing the moving accuracy and moving stability of the adjustment bracket 1.

In this embodiment, the guide rods 12 and the guide holes 41 are four and correspond to each other one by one, and the four guide holes 41 are symmetrically disposed on two sides of the lifting driving member 5.

Still further, the suction transportation mechanism further comprises a driving component 6, the driving component 6 is in driving connection with the fixing frame 4, and the driving component 6 is used for driving the fixing frame 4 to move along the first direction, so that the transportation of the plastic sucking disc is realized.

Specifically, the driving assembly 6 includes a driving part 61 and a guide rail 62 extending along a first direction, the driving part 61 is in driving connection with a first end of the fixing frame 4 along a second direction, a sliding block is arranged at the second end of the fixing frame 4 along the second direction, and the sliding block is in sliding connection with the guide rail 62, so that the stability of the movement of the eye of the fixing frame 4 in the first direction is improved. The driving component 61 may be a screw driving module or a synchronous belt driving module, which is in the prior art, and specific structures are not described herein.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims

1. A suction and transport mechanism, characterized in that it comprises:

Adjustment bracket (1), wherein the adjustment bracket (1) is provided with a plurality of elongated holes (111);

Multiple rotating arms (2), each rotating arm (2) is provided with a threaded hole (21) corresponding to the elongated hole (111), and multiple suction nozzles (3) for adsorbing the blister tray are provided on the rotating arm (2);

Multiple adjusting screws are provided, each corresponding to one of the rotating arms (2). The adjusting screws pass through the elongated hole (111) and are threaded to the threaded hole (21). The adjusting screws are slidably connected to the elongated hole (111).

2. The suction and transport mechanism according to claim 1, characterized in that, each of the four corners of the adjusting bracket (1) is provided with an adjusting arm (11), and the adjusting arm (11) is provided with the elongated hole (111).

3. The suction and transport mechanism according to claim 1, characterized in that the rotating arm (2) is provided with a plurality of threaded holes (21) at intervals along the length direction, and the suction nozzle (3) and the adjusting screw are respectively selectively threaded to the threaded holes (21).

4. The suction and transport mechanism according to claim 1, characterized in that at least two of the rotating arms (2) are slidably connected to one of the elongated holes (111) by the adjusting screw.

5. The suction and transport mechanism according to any one of claims 1-4, characterized in that the suction and transport mechanism further includes a fixed frame (4) and a lifting drive (5), the lifting drive (5) is mounted on the fixed frame (4), the adjusting bracket (1) is located below the fixed frame (4), the lifting drive (5) is driven to be connected to the adjusting bracket (1), and the lifting drive (5) is used to drive the adjusting bracket (1) to lift.

6. The suction and transport mechanism according to claim 5, characterized in that the fixed frame (4) is provided with a guide hole (41), the adjusting bracket (1) is provided with a guide rod (12) extending in the vertical direction, and the guide rod (12) slides through the guide hole (41).

7. The suction and transport mechanism according to claim 6, characterized in that there are four guide rods (12) and four guide holes (41) that correspond one-to-one, and the four guide holes (41) are symmetrically arranged on both sides of the lifting drive member (5).

8. The suction and transport mechanism according to claim 5, characterized in that the suction and transport mechanism further includes a drive component (6), the drive component (6) being driven and connected to the fixed frame (4), the drive component (6) being used to drive the fixed frame (4) to move along a first direction.

9. The suction and transport mechanism according to claim 8, characterized in that the driving component (6) includes a driving component (61) and a guide rail (62) extending along the first direction, the driving component (61) is driven to a first end of the fixed frame (4) along the second direction, and a slider is provided at a second end of the fixed frame (4) along the second direction, the slider being slidably connected to the guide rail (62).

10. A production line, characterized in that it includes a suction and transport mechanism as described in any one of claims 1-9.