Novel roller gap bridge device

Abstract

The utility model discloses a novel roller gap bridge device which is composed of a roller assembly and a guide assembly, the roller assembly is distributed between two conveying belts, and the upper plane of a roller on the roller assembly is coplanar with the upper planes of the conveying belts; a pair of guide plates distributed at intervals are arranged on the guide assembly, one end of each guide plate is located on one conveying belt, the other end of each guide plate is located on the other conveying belt, and a driving assembly capable of adjusting angle deflection of the guide plates is arranged on the guide assembly. Friction force and resistance are reduced through application of the rollers, the upper planes of the rollers on the roller assembly and the upper planes of the conveying belts are coplanar, under cooperation of the guide assembly, smooth conveying is facilitated, bottle clamping is avoided, rapid bottle passing is achieved, and gap bridge conveying between the two conveying belts with the large interval distance is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to filling equipment field relates to a novel roller bridge device. BACKGROUND

[0002] In the field of filling machinery, the bridge device plays a key role in connecting adjacent conveying belts and realizing continuous conveying of workpieces. The traditional bridge device adopts a flat plate direct transition mode, and the workpieces rely on the extrusion between bottles and bottles or cans and cans during the conveying process. However, this conveying mode has many disadvantages. On the one hand, the conveying friction is large, the resistance is large, which leads to high energy consumption and low efficiency in the conveying process. On the other hand, due to the strong extrusion force, it is easy to cause product accumulation, especially for soft plastic bottles, which are often squeezed and damaged, affecting product quality.

[0003] Therefore, it is necessary to improve the prior art to overcome the defects in the prior art. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a novel roller bridge device to solve at least one problem raised in the background art.

[0005] The utility model aims at realizing the following technical scheme:

[0006] A novel roller bridge device is composed of a roller assembly and a guide assembly. The roller assembly is distributed between two conveying belts. The upper plane of the roller on the roller assembly is coplanar with the upper plane of the conveying belt. A pair of spaced guide plates is arranged on the guide assembly. One end of the guide plate is located on one conveying belt, and the other end of the guide plate is located on the other conveying belt. A driving assembly is arranged on the guide assembly to adjust the angle deflection of the guide plate.

[0007] As a further improvement of an embodiment of the utility model, the roller assembly includes a roller fixing plate and a support square steel. The upper end of the roller fixing plate is provided with a plurality of spaced rotating shafts. The rotating shafts are provided with the rollers. The rollers and the rotating shafts are gap-fitted. The lower end of the roller fixing plate is provided with a positioning groove. The groove bottom of the positioning groove has a wire groove that can be locked with a bolt. The two sides of the support square steel are arranged on the supports of the two conveying belts. The support square steel is provided with mounting holes corresponding to the wire grooves. The roller fixing plate is arranged on the support square steel and locked with a bolt.

[0008] As a further improvement of an embodiment of the utility model, the middle part of the support square steel has a downward recess. Two roller fixing plates are arranged side by side in the recess. The rollers on the two roller fixing plates are arranged at the same height.

[0009] As a further improvement of the embodiment of the utility model, wherein, the drive assembly includes the pivot positioning plate and drive positioning plate of horizontal arrangement above two conveying belts, the pivot positioning plate and drive positioning plate are all fixed on the rack through the support column, the beam is suspended between the pivot positioning plate and drive positioning plate, the beam is fixedly connected with the guide plate through the support plate, one end of the beam is equipped with the bearing seat, the pivot shaft fixed on the pivot positioning plate is arranged on the bearing seat, the other end of the beam is connected on the drive positioning plate through the movable assembly, the drive cylinder that drives the beam to swing is arranged on the pivot of the drive positioning plate.

[0010] As a further improvement of the embodiment of the utility model, wherein, the movable assembly includes the movable plate fixed on the beam, the movable plate is vertically distributed and is equipped with at least two rotating shafts on one side thereof, the bearing is arranged on each rotating shaft.

[0011] As a further improvement of the embodiment of the utility model, wherein, the number of rotating shafts is four and is symmetrically distributed in pairs, the upper end surface of the drive positioning plate is in contact with two bearings, the lower end surface of the drive positioning plate is in contact with two bearings.

[0012] As a further improvement of the embodiment of the utility model, wherein, the cylinder support is arranged on the drive positioning plate, the cylinder body pivot of the drive cylinder is connected on the cylinder support, the hinge element that is hinged with the beam is arranged on the piston rod end of the drive cylinder.

[0013] As a further improvement of the embodiment of the utility model, wherein, the side of the guide plate is equipped with the notch, the baffle is arranged at the notch, the baffle is connected with the baffle cylinder.

[0014] The above technical scheme has the following beneficial effects: the application of the roller reduces the friction and resistance, the upper plane of the roller on the roller assembly is coplanar with the upper plane of the conveying belt, the cooperation of the guide assembly is beneficial to the smooth conveying and does not cause the bottle to be stuck, realizes the fast bottle passing, and realizes the bridge conveying between two conveying belts with large interval distance. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creating labor.

[0016] The structures, proportions, sizes, etc. shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the utility model, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the functions and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0017] Figure 1 The utility model provides a three -dimensional structure schematic diagram (including conveying belt) for providing.

[0018] Figure 2 The utility model provides drive assembly and rack combination structure schematic diagram for providing.

[0019] Figure 3 The utility model provides a first perspective structure schematic diagram of drum assembly for providing.

[0020] Figure 4 The utility model provides a second perspective structure schematic diagram of drum assembly for providing.

[0021] In the figure:

[0022] 1-rack;

[0023] 2, 3-conveying belt;

[0024] 4-guide assembly;

[0025] 411-pivot positioning plate;

[0026] 412-driving positioning plate;

[0027] 413-support column;

[0028] 414-crossbeam;

[0029] 415-support plate;

[0030] 416-pivot shaft;

[0031] 417-movable assembly;4171-movable plate;7172-rotary shaft;4173-bearing;

[0032] 418-driving cylinder;

[0033] 419-cylinder support;

[0034] 42-guide plate;

[0035] 43-baffle;

[0036] 44-baffle cylinder;

[0037] 5-roller assembly;

[0038] 51-roller fixing plate;

[0039] 511-positioning groove;

[0040] 512-wire slot;

[0041] 52-support square steel;

[0042] 521-mounting hole;

[0043] 53-rotation shaft;

[0044] 54-roller. DETAILED DESCRIPTION

[0045] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0046] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0047] In the present application, unless otherwise stated, the orientation words such as "up, down, top, bottom" are generally directed to the direction shown in the drawings, or are directed to the vertical, perpendicular or gravity direction of the components themselves; similarly, for the convenience of understanding and description, "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the present application. EMBODIMENT

[0048] Referring to Figures 1-4 shown, a novel roller bridge device is composed of a roller assembly 5 and a guide assembly 4. The roller assembly 5 is reasonably distributed between the two conveying belts 2, 3, plays a key role in linking, so that the articles (bottles) can be smoothly transitioned between the two conveying belts. The design points of the rollers 54 on the roller assembly 5 are that the upper planes are coplanar with the upper planes of the conveying belts 2, 3, so that when conveying articles such as bottles, the conveying process can be ensured to be smooth and unobstructed, effectively avoiding the occurrence of bottle jamming, and ensuring the continuity and stability of production.

[0049] A pair of guide plates 42 are arranged on the guide assembly 4, one end of the guide plate 42 is placed on one conveying belt 2, and the other end extends to the other conveying belt 3, providing precise guidance for the conveying of articles. In addition, the drive assembly equipped on the guide assembly 4 can flexibly adjust the angular deflection of the guide plate 42, so as to adapt to the conveying path requirements of different articles, increasing the versatility and practicality of the device.

[0050] In combination Figure 3 As shown in the figure, the roller assembly 5 of the new roller bridge device comprises a roller fixing plate 51 and a support square steel 52. The upper end of the roller fixing plate 51 is provided with a plurality of rotating shafts 53 distributed at intervals, and the rotating shafts 53 are provided with rollers 54. The rollers 54 are in clearance fit with the rotating shafts 53, which enables the rollers 54 to rotate flexibly around the rotating shafts 53, thereby ensuring the smoothness of the articles during conveying.

[0051] The lower end of the roller fixing plate 51 is provided with a positioning groove 511, and the groove bottom of the positioning groove 511 is provided with a wire groove 512 capable of being locked with a bolt, thereby enhancing the stability of the installation of the roller fixing plate 51. The two sides of the support square steel 52 are stably arranged on the supports of the two conveying belts 2 and 3, thereby playing a supporting role. The support square steel 52 is provided with mounting holes 521 corresponding to the wire grooves 512, and the rollers 54 are locked and fixed on the support square steel 52 through the cooperation of the bolts passing through the mounting holes 521 and the wire grooves 512.

[0052] The middle part of the support square steel 52 in this embodiment has a downward recess, which presents a U-shaped structure. Such a U-shaped structure design provides a specific space for the installation of the roller fixing plate 51. Two roller fixing plates 51 are arranged side by side in the recess, which fully utilizes the space and ensures the compactness of the structure.

[0053] The heights of the rollers installed on the two roller fixing plates are consistent, which ensures that the articles can be smoothly transferred during conveying and prevents the articles from being stuck or tilted due to the height difference of the rollers. The number of the roller fixing plates 51 on the support square steel 52 can be determined according to the implementation requirements. By using the support square steel 52, the bridge conveying between the two conveying belts with a large interval distance can be realized.

[0054] In combination Figure 2 As shown in the figure, the driving assembly comprises a pivot positioning plate 411 and a driving positioning plate 412 horizontally arranged above the two conveying belts 2 and 3. The pivot positioning plate 411 and the driving positioning plate 412 are both fixed on the rack 1 through support columns 413, thereby providing a solid foundation support for the entire driving assembly.

[0055] The pivot positioning plate 411 and the driving positioning plate 412 are suspendedly provided with a cross beam 414, which is fixedly connected with the guide plate 42 through a support plate 415, thereby being able to drive the guide plate 42 to move. One end of the cross beam 414 is provided with a bearing seat, and the bearing seat is provided with a pivot shaft 416 fixedly connected with the pivot positioning plate 411, thereby realizing the flexible rotation of the one end of the cross beam 414. The other end of the cross beam 414 is connected with the driving positioning plate 412 in a rolling manner through a movable assembly 417, thereby ensuring the smoothness of the movement.

[0056] A driving cylinder 418 is pivotally arranged on the driving positioning plate 412, which can drive the beam 414 to swing and change the angle of the guide plate 42. The driving cylinder 418 can also be replaced by other equivalent power devices such as an electric push rod, which can also drive the beam 414 to flexibly adjust the angle of the guide plate 42 to meet different conveying and guiding requirements.

[0057] Further, the movable assembly 417 comprises movable plates 4171 fixed on the beam 414, which are vertically distributed and provided with at least two rotating shafts 4172 on one side. Each rotating shaft 4172 is provided with a bearing 4173, which greatly reduces the friction during movement and makes the movement of the beam 414 more smooth.

[0058] The bearings 4173 are distributed on the upper and lower sides of the driving positioning plate 412 and are pressed on the driving positioning plate 412. This arrangement enables the movable plates 4171 and the driving positioning plate 412 to be stably connected and rolled, ensuring the rolling movement of the beam 414 on the driving positioning plate 412.

[0059] The rotating shafts 4172 of the movable assembly 417 in this embodiment have a specific number and distribution. There are four rotating shafts 4172, which are symmetrically distributed in pairs. This symmetrical distribution makes the force between the movable plates 4171 and the driving positioning plate 412 more uniform, ensuring the stability of the beam 414 during movement. The upper end surface of the driving positioning plate 412 is in contact with two bearings, and the lower end surface is in contact with the other two bearings. This upper and lower contact further enhances the stability of the connection and the smoothness of the movement.

[0060] For the installation of the driving cylinder 418, the driving positioning plate 412 is provided with a cylinder support 419, and the cylinder body of the driving cylinder 418 is pivotally connected to the cylinder support 419. This connection enables the driving cylinder 418 to be flexibly adjusted in angle to meet different flexing requirements of the beam 414. Meanwhile, the end of the piston rod of the driving cylinder 418 is provided with a hinge connected to the beam 414, which ensures the effective connection and power transmission between the driving cylinder 418 and the beam 414.

[0061] In this embodiment, one side of the guide plate 42 is provided with a notch, and the notch is provided with a baffle 43, which plays a blocking and guiding role. The baffle 43 is connected with a baffle cylinder 44, which provides a power source for the movement of the baffle 43.

[0062] The baffle 43 can be adjusted in position according to actual needs through the driving of the baffle cylinder 44. For example, when it is needed to limit or change the conveying path of the articles, the baffle cylinder 44 can push the baffle 43 to extend to block the articles from passing through the gap; and when it is not needed to limit, the baffle 43 can be retracted.

[0063] The application of the roller reduces friction and resistance, the upper plane of the roller on the roller assembly is coplanar with the upper plane of the conveying belt, and the cooperation of the guide assembly is beneficial to smooth conveying and does not cause bottle jamming, realizes fast bottle passing, and realizes bridge conveying between two conveying belts with large interval distance. The overall structure is simple, convenient to install and maintain. The squeezing between bottles is effectively reduced, and the accumulation and jamming of bottles are avoided, thereby ensuring product quality.

[0064] The application has obvious advantages in article conveying. The characteristics of roller rolling greatly reduce friction and resistance in the article conveying process, so that the articles can move more easily. The upper plane of the roller is coplanar with the upper plane of the conveying belt, which ensures that the articles can move smoothly when transitioning from one conveying belt to another conveying belt, and does not cause jamming due to height difference. Meanwhile, the cooperation of the guide assembly is beneficial to smooth conveying and does not cause bottle jamming, realizes fast bottle passing, and realizes bridge conveying between two conveying belts with large interval distance.

[0065] The device has simple overall structure, convenient installation and maintenance, effectively reduces the squeezing between bottles, avoids the accumulation and jamming of bottles, greatly reduces the damage to products caused by conveying problems, and thereby ensures product quality.

[0066] Obviously, the above-described embodiments are only part of the embodiments of the application, not all. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the application.

[0067] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, work, device, component and / or combination thereof.

[0068] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above-described drawings are used only for distinguishing between similar objects and do not necessarily have to describe a specific sequential or chronological order. It is to be understood that the data so distinguished can be interchanged, under appropriate circumstances, such that the embodiments of the present application described herein can be practiced in other than the illustrated or described order.

[0069] The preferred embodiments of the present application have been described above with the specific details. Obviously, the present application can be carried out without the specific details. It is to be understood that the above-described embodiments are only used to illustrate the present application, and the present application can be modified and changed in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A novel roller bridge device, characterized by: The application relates to a roller assembly and a guide assembly, the roller assembly is distributed between two conveying belts, the upper plane of the roller on the roller assembly is coplanar with the upper plane of the conveying belts; the guide assembly is provided with a pair of spaced guide plates, one end of the guide plates is located on one conveying belt, the other end of the guide plates is located on the other conveying belt, and the guide assembly is provided with a driving assembly capable of adjusting the angle deflection of the guide plates.

2. The novel roller bridge device according to claim 1, characterized in that: The roller assembly comprises roller fixing plates and support square steels, the upper end of the roller fixing plates is provided with a plurality of spaced rotating shafts, the rotating shafts are provided with the rollers, and the rollers are in clearance fit with the rotating shafts; the lower end of the roller fixing plates is provided with positioning grooves, the groove bottoms of the positioning grooves are provided with wire grooves capable of being locked by bolts; the two sides of the support square steels are arranged on the supports of the two conveying belts respectively, the support square steels are provided with mounting holes corresponding to the wire grooves, and the roller fixing plates are arranged on the support square steels and locked by bolts.

3. The new roller bridge device according to claim 2, characterized in that: The middle part of the support square steel is provided with a downward recess, two roller fixing plates are arranged side by side in the recess, and the rollers on the two roller fixing plates are arranged at the same height.

4. The new roller bridge device according to claim 1, characterized in that: The driving assembly comprises a pivot positioning plate and a driving positioning plate arranged horizontally above the two conveying belts, the pivot positioning plate and the driving positioning plate are fixed on a rack through support columns; a cross beam is suspended between the pivot positioning plate and the driving positioning plate, the cross beam is fixedly connected with the guide plates through a support plate; one end of the cross beam is provided with a bearing seat, the bearing seat is provided with a pivot shaft fixed on the pivot positioning plate, the other end of the cross beam is rollingly connected to the driving positioning plate through a movable assembly, and the driving positioning plate is provided with a driving cylinder for driving the cross beam to swing.

5. The novel roller bridge device according to claim 4, characterized in that: The movable assembly comprises a movable plate fixed on the cross beam, the movable plate is vertically distributed and provided with at least two rotating shafts on one side, and the rotating shafts are provided with bearings; the bearings are distributed on the upper and lower sides of the driving positioning plate and are pressed on the driving positioning plate.

6. The novel roller bridge device according to claim 5, characterized in that: The number of the rotating shafts is four and the rotating shafts are symmetrically distributed in pairs, the upper end surface of the driving positioning plate is in contact with two bearings, and the lower end surface of the driving positioning plate is in contact with two bearings.

7. The novel roller bridge device according to any one of claims 4 to 6, characterized in that: The driving positioning plate is provided with a cylinder support, the cylinder body of the driving cylinder is pivotally connected to the cylinder support, and the end of the piston rod of the driving cylinder is provided with a hinge piece hinged with the cross beam.

8. The new roller bridge device according to claim 1, characterized in that: One side of the guide plate is provided with a notch, the notch is provided with a baffle, and the baffle is connected with a baffle cylinder.

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