Conveying roller way with blocking structure

Abstract

The utility model provides a conveying roller way with a blocking structure, which comprises a conveying roller way, a roll-over stand, a driving mechanism and a lower cross beam, the lower cross beam is fixedly arranged below a roller of the conveying roller way, one end of the driving mechanism is hinged on the lower cross beam, and the other end of the driving mechanism is hinged in the middle of the roll-over stand; the roll-over stand is of a U-shaped double-beam structure, the tail end of the roll-over stand comprises two supporting arms, and the two supporting arms can stretch upwards in a protruding mode from a gap between the rollers. The root of the overturning frame is connected with a rotating shaft rod, and the rotating shaft rod is connected between the rollers and is lower than the rollers. According to the conveying roller way with the blocking structure, the blocking structure is completely located below the conveying roller way, so that installation and operation of other filling mechanisms are not affected; and the blocking structure is driven in an overturning mode, and the effect of blocking the packaging barrel can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of filling machine, in particular to a conveying roller way with blocking structure. BACKGROUND

[0002] The conveying roller way is indispensable in the operation process of identification, barrel turning, filling, cap opening, cap closing and label sticking of the filling machine. Therefore, the conveying roller way often needs to stop and wait for the process treatment in the filling process.

[0003] The existing conveying roller way mainly relies on the speed reduction of the conveying roller way itself for stopping; however, the stopping position of the packaging barrel cannot be very accurate. Therefore, some conveying roller way manufacturers usually design a blocking device of the conveying roller way, so that the packaging barrel on the conveying roller way can stop at the predetermined position.

[0004] The existing blocking device is usually arranged above or on the side of the conveying roller way, and both of the two design schemes will affect the conveying of the packaging barrel on the conveying roller way. The design space on the conveying roller way is very small, so it also leads to the fact that these mechanisms cannot guarantee good effects in the actual use process.

[0005] Based on the above technical status, it is a technical problem in the field to design a conveying roller way with a blocking device without affecting other filling mechanisms. CONTENT OF THE UTILITY MODEL

[0006] The technical problem to be solved by the embodiment of the utility model is to provide a conveying roller way with a blocking structure, and solve the problem that the blocking device on the existing conveying roller way affects the operation of other filling mechanisms.

[0007] A conveying roller way with a blocking structure, comprising a conveying roller way, a turnover frame, a driving mechanism and a lower crossbeam, the lower crossbeam is fixedly installed below the rollers of the conveying roller way, one end of the driving mechanism is hinged to the lower crossbeam, and the other end is hinged to the middle part of the turnover frame; the turnover frame is a double-beam structure in the shape of U, the ends of the turnover frame comprise two supporting arms, and the two supporting arms can protrude upward from the gap between the rollers; the root of the turnover frame is connected with a rotating shaft rod, and the rotating shaft rod is connected between the rollers and has a height lower than that of the rollers.

[0008] The end of the supporting arm is provided with an elastic sleeve.

[0009] The double-beam structures are transversely connected through a connecting rod.

[0010] The installation height of the lower crossbeam is lower than that of the rotating shaft rod.

[0011] The rotating shaft rod is connected with the double-beam structure by welding, and the two ends of the rotating shaft rod are connected with the main frame of the conveying roller by bearings.

[0012] The double-beam structure is connected with the rotating shaft rod in a rotating mode, and the two ends of the rotating shaft rod are fixedly connected with the main frame of the conveying roller.

[0013] The driving mechanism is a driving cylinder.

[0014] The bottom surface of the lower cross beam is provided with a fixing base, and the fixing base is provided with a hinge base which is rotationally connected with the driving cylinder.

[0015] The conveying roller is driven by chain transmission.

[0016] The utility model provides a conveying roller with a blocking structure, the blocking structure is located below the conveying roller, so as to not affect the installation and operation of other filling mechanisms; the blocking structure is driven by overturning, which can block the packaging barrels. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic view of the conveying roller with the blocking structure of the utility model embodiment.

[0018] Figure 2 It is the three-dimensional structure schematic view of the conveying roller with the blocking structure of the utility model embodiment, Figure 2 And Figure 1 The difference lies in the two different side views.

[0019] Figure 3 It is the three-dimensional structure schematic view of the blocking structure of the utility model embodiment.

[0020] Figure 4 It is the three-dimensional structure schematic view of the blocking structure of the utility model embodiment.

[0021] Figure 5 It is the three-dimensional structure schematic view of the blocking structure of the utility model embodiment.

[0022] In the figure:

[0023] 10, conveying roller; 11, roller; 20, overturning frame; 21, supporting arm; 21a, elastic sleeve; 22, rotating shaft rod; 23, connecting rod; 30, driving mechanism; 40, lower cross beam; 41, fixing base; 42, hinge base. DETAILED DESCRIPTION

[0024] In order to make the above objects, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0025] Embodiment

[0026] As Figures 1-5 shown, the utility model provides a kind of conveying roller way with blocking structure, including conveying roller way 10, turnover frame 20, drive mechanism 30 and lower crossbeam 40, conveying roller way 10 is driven in the mode of chain drive, both sides are equipped with side frame, middle is several even arranged rollers 11, rollers 11 are connected by chain, and motor is provided to drive;The bottom of conveying roller way 10 is equipped with two support feet in front and back, for supporting on ground;Lower crossbeam 40 is fixedly installed below the roller 11 of the conveying roller way 10, and the both ends of lower crossbeam 40 are fixed on the two side frames of conveying roller way 10;One end of drive mechanism 30 is hinged on lower crossbeam 40, and the other end is hinged on the middle part of turnover frame 20;The turnover frame 20 is double-beam structure of U type, and the end of turnover frame 20 includes two supporting arms 21, and the two supporting arms 21 can protrude upward from the gap between rollers 11;The root of turnover frame 20 is connected with rotating shaft 22, and rotating shaft 22 is connected between rollers 11 and has a height lower than that of rollers 11.

[0027] The end of the supporting arm 21 is provided with an elastic sleeve 21a, which wraps the end of the supporting arm 21, so that when the packaging barrel collides with the supporting arm 21 and is blocked by the supporting arm 21, it will not be damaged by the collision of the supporting arm 21. The elastic sleeve 21a can be made of rubber material, and the side surface of the elastic sleeve is fixed on the supporting arm 21 by screws.

[0028] The double-beam structure is transversely connected by a connecting rod 23, which can fix the double-beam structure and make the double-beam structure move synchronously.

[0029] The installation height of the lower crossbeam 40 is lower than that of the rotating shaft 22. Since the lower crossbeam 40 is used to provide support for the drive mechanism 30, and the main function of the drive mechanism 30 is to control the up-down turnover of the double-beam structure, if the height of the lower crossbeam 40 is set to be the same as that of the rotating shaft 22, it is not easy to drive, so by designing the height difference, it is more convenient to control the double-beam structure.

[0030] The rotating shaft rod 22 is connected with the double-beam structure by welding, and the two ends of the rotating shaft rod 22 are connected with the main frame of the conveying roller 10 through bearings; the double-beam structure is connected with the connecting rod 23 by welding.

[0031] The double-beam structure is connected with the rotating shaft rod 22 in a rotating mode, and the two ends of the rotating shaft rod 22 are fixedly connected with the main frame of the conveying roller 10.

[0032] The driving mechanism 30 is a driving cylinder.

[0033] The bottom surface of the lower cross beam 40 is provided with a fixing base 41, the fixing base 41 is provided with a hinge base 42, and the hinge base 42 is rotatably connected with the driving cylinder.

[0034] The conveying roller 10 is driven by chain transmission.

[0035] The conveying roller provided with the blocking structure is provided, the blocking structure is all located below the conveying roller 10, so that the installation and operation of other filling mechanisms are not affected, and the blocking structure is driven in a turnover mode, and the effect of blocking the packaging barrel can be achieved.

[0036] The technical features of the above embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the present application.

[0037] The above embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A conveyor roller conveyor with a blocking structure, characterized in that, The device includes a conveyor roller conveyor, a tilting frame, a drive mechanism, and a lower crossbeam. The lower crossbeam is fixedly installed below the rollers of the conveyor roller conveyor. One end of the drive mechanism is hinged to the lower crossbeam, and the other end is hinged to the middle of the tilting frame. The tilting frame is a U-shaped double-beam structure. The end of the tilting frame includes two support arms that can extend upward from the gap between the rollers. The root of the tilting frame is connected to a rotating shaft, which is connected between the rollers and is lower than the height of the rollers.

2. The conveyor roller conveyor according to claim 1, characterized in that, An elastic sleeve is installed at the end of the support arm.

3. The conveyor roller conveyor according to claim 1, characterized in that, The two beams are connected laterally by a connecting rod.

4. The conveyor roller conveyor according to claim 1, characterized in that, The installation height of the lower crossbeam is lower than the installation height of the rotating shaft.

5. The conveyor roller conveyor according to claim 4, characterized in that, The rotating shaft is welded to the double beam structure, and both ends of the rotating shaft are connected to the main frame of the conveyor roller conveyor through bearings; the double beam structure is welded to the connecting rod.

6. The conveyor roller conveyor according to claim 1, characterized in that, The double-beam structure is connected to a rotating shaft by rotation, and the two ends of the rotating shaft are fixedly connected to the main frame of the conveyor roller conveyor.

7. The conveyor roller conveyor according to claim 1, characterized in that, The driving mechanism is a driving cylinder.

8. The conveyor roller conveyor according to claim 7, characterized in that, A fixed seat is installed on the bottom surface of the lower crossbeam, and a hinge seat is installed on the fixed seat. The hinge seat is rotatably connected to the drive cylinder.

9. The conveyor roller conveyor according to claim 1, characterized in that, The conveyor rollers are driven by chain transmission.

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