CN215099909U

CN215099909U - Screw conveyer

Info

Publication number: CN215099909U
Application number: CN202121686893.1U
Authority: CN
Inventors: 刘宇航; 吴涵
Original assignee: Shanghai Yinghang Automation Equipment Co ltd
Current assignee: Shanghai Yinghang Automation Equipment Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-10
Anticipated expiration: 2031-07-23

Abstract

The utility model provides a screw conveyor, which comprises a vertical column, a supporting frame and a fixed frame; the support frame is arranged on the lower side of the upright post and is connected with the upright post in a welding mode; the fixing frame is arranged above the outer side of the upright post and is connected with the upright post in a bolt fixing mode; the guide rail is arranged in the middle of the fixed frame and is connected with the fixed frame in a bolt fixing mode; the roller is arranged at three positions in the fixed frame and is connected with the fixed frame through a bearing; the rollers are respectively arranged at the front and the rear of the outer side of the rotary roller and are connected with the rotary roller through flat keys; the gear is arranged in the middle of the outer side of the rotary roller and is connected with the rotary roller through a flat key. Through structural improvement, have fixed fastening, safe operation and durable advantage to the effectual problem and the not enough that appear in having solved current device.

Description

Screw conveyer

Technical Field

The utility model relates to a conveyer technical field, more specifically the theory that says so especially relates to a screw conveyer.

Background

The spiral conveyor is frequently seen in material conveying operation, is suitable for lifting or descending between floors, can be butted with front and rear conveying lines in a fool manner and can also carry out buffer conveying on materials compared with a continuous type lifting machine, and is widely applied to the field of conveying materials such as boxes, woven bags, baskets, film packages and the like.

But present common screw conveyer's conveyer belt stop gear still exists imperfectly, leads to the conveyer belt to take place the skew easily in the operation process, not only can cause the damage to transported substance material, still causes the conveyer belt card to die easily, the problem that drops.

In view of the above, a screw conveyor is provided to solve the problems and improve the practical value thereof.

Disclosure of Invention

An object of the utility model is to provide a screw conveyer to the conveyer belt stop gear who solves present common screw conveyer who proposes in the above-mentioned background art still exists imperfectly, leads to the conveyer belt to take place the skew easily at the operation in-process, not only can cause the damage to transported substance material, still causes the conveyer belt card to die easily, the problem that drops and not enough.

To achieve the above object, the present invention is achieved by the following specific technical means:

a spiral conveyor comprises a stand column, a supporting frame, a fixing frame, a guide rail, a rotating roller, a gear, a conveying belt, a supporting plate, a connecting chain, a bracket, a supporting plate, a fixing bolt, a spring, a guide wheel, a driving rod, a hoisting plate and a speed reducing motor; the support frame is arranged on the lower side of the upright post and is connected with the upright post in a welding mode; the fixing frame is arranged above the outer side of the upright post and is connected with the upright post in a bolt fixing mode; the guide rail is arranged in the middle of the fixed frame and is connected with the fixed frame in a bolt fixing mode; the roller is arranged at three positions in the fixed frame and is connected with the fixed frame through a bearing; the rollers are respectively arranged at the front and the rear of the outer side of the rotary roller and are connected with the rotary roller through flat keys; the gear is arranged in the middle of the outer side of the rotary roller and is connected with the rotary roller through a flat key; the conveying belt is arranged in the middle of the rotating roller and is connected with the rotating roller through a guide rail; the supporting plate is arranged on the outer side of the conveying belt, and the supporting plate and the conveying belt are of an integrated structure; the connecting chains are respectively arranged at the front and the rear parts between the supporting plates and are connected with the supporting plates in a bolt fixing mode; the brackets are respectively arranged at the front and the rear sides of the lower side of the supporting plate and are connected with the supporting plate in a welding mode; the supporting plate is arranged inside the bracket in front of the device and is connected with the bracket through a fixing bolt; the rear sides of the fixing bolts are respectively arranged on the left side and the right side of the front side of the bracket, and the fixing bolts are screwed with the bracket; the spring passes through the front part of the outer side of the fixing bolt and is sleeved with the fixing bolt; the guide wheel is arranged in front of the supporting plate and is rotationally connected with the supporting plate; the driving rod is arranged in the middle of the bracket and is connected with the bracket in a bolt fixing mode; the hoisting plates are arranged at four positions on the upper side of the upright column in a circumferential arrangement mode, and the hoisting plates are connected with the upright column in a welding mode; the gear motor is arranged above the rear side of the fixing frame, and the gear motor is connected with the fixing frame in a bolt fixing mode.

As a further optimization of the technical scheme, the support frame is composed of a rectangular rod-shaped structure and a rectangular plate-shaped structure at the outer end of the rod-shaped structure, and the support frame is arranged at four positions in a circumferential arrangement manner.

As a further optimization of the technical scheme, the guide rail is of a rod-shaped structure which is I-shaped in side view, and two positions are arranged on the guide rail.

As a further optimization of the technical scheme, the supporting plate is of a rectangular plate-shaped structure, a plurality of positions are arranged on the supporting plate, and the inner side of the supporting plate is movably connected with the rollers.

As a further optimization of the technical scheme, the support is of a rod-shaped structure which is L-shaped in side view, and a threaded hole is formed in each of the left side and the right side of the support.

As a further optimization of the technical scheme, the supporting plate is of a rod-shaped structure which is shaped like a Chinese character 'nai' from side view, a round through hole is formed in each of the front side and the rear side of the supporting plate, and the supporting plate is connected with the guide rail and the fixing bolt in a sliding mode.

As a further optimization of the technical scheme, the guide wheels are in rolling connection with the guide rails.

As a further optimization of the technical scheme, the speed reducing motor is connected with the rotating roller at the upper right of the device through a bevel gear

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up I shape guide rail in the inside of mount to set up support and backup pad in the inboard of conveyer belt, can prescribe a limit to the position of conveyer belt, in order to prevent that it from taking place the skew at the operation in-process, cause the damage of equipment and material, thereby make the device play the effect of fixed fastening.

2. The utility model discloses a set up fixing bolt and spring in the centre of support and backup pad, not only make conveyer belt stop gear can carry out automatically regulated according to the change of guide rail width, the vibrations that produce when can also reducing the device operation to make the device play the effect of safe operation.

3. The utility model discloses a set up gyro wheel and gear in the outside of changeing the roller and carry out dual drive, for the mode that only uses the gear among the prior art, it can alleviate actuating mechanism's burden to make the device play durable effect.

4. The utility model discloses an improvement to above-mentioned structure has fixed fastening, safe operation and durable advantage to the effectual problem and the not enough that appear in having solved current device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the roller of the present invention;

FIG. 3 is a schematic view of the structure of the conveyer belt of the present invention;

fig. 4 is a schematic view of the inner decomposition structure of the conveyer belt of the present invention.

In the figure: the device comprises an upright post 1, a support frame 2, a fixed frame 3, a guide rail 4, a rotating roller 5, a roller 6, a gear 7, a conveying belt 8, a supporting plate 801, a connecting chain 802, a support 803, a supporting plate 804, a fixing bolt 805, a spring 806, a guide wheel 807, a driving rod 808, a hoisting plate 9 and a speed reducing motor 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A spiral conveyor comprises an upright post 1, a support frame 2, a fixed frame 3, a guide rail 4, a rotating roller 5, a roller 6, a gear 7, a conveying belt 8, a supporting plate 801, a connecting chain 802, a support 803, a supporting plate 804, a fixing bolt 805, a spring 806, a guide wheel 807, a driving rod 808, a hoisting plate 9 and a speed reducing motor 10; the support frame 2 is arranged on the lower side of the upright post 1, and the support frame 2 is connected with the upright post 1 in a welding mode; the fixing frame 3 is arranged above the outer side of the upright post 1, and the fixing frame 3 is connected with the upright post 1 in a bolt fixing mode; the guide rail 4 is arranged in the middle of the fixed frame 3, and the guide rail 4 is connected with the fixed frame 3 in a bolt fixing mode; the rotary roller 5 is arranged at three positions in the fixed frame 3, and the rotary roller 5 is connected with the fixed frame 3 through a bearing; the rollers 6 are respectively arranged at the front and the rear of the outer side of the roller 5, and the rollers 6 are connected with the roller 5 through flat keys; the gear 7 is arranged in the middle of the outer side of the rotary roller 5, and the gear 7 is connected with the rotary roller 5 through a flat key; the conveyer belt 8 is arranged in the middle of the roller 5, and the conveyer belt 8 is connected with the roller 5 through the guide rail 4; the supporting plate 801 is arranged on the outer side of the conveying belt 8, and the supporting plate 801 and the conveying belt 8 are of an integrated structure; the connecting chains 802 are respectively arranged at the front and the rear between the supporting plates 801, and the connecting chains 802 are connected with the supporting plates 801 in a bolt fixing mode; the brackets 803 are respectively arranged at the front and the rear of the lower side of the supporting plate 801, and the brackets 803 are connected with the supporting plate 801 in a welding mode; the support plate 804 is arranged inside the device front bracket 803, and the support plate 804 is connected with the bracket 803 through a fixing bolt 805; the rear sides of the fixing bolts 805 are respectively arranged on the left side and the right side of the front side of the bracket 803, and the fixing bolts 805 are screwed with the bracket 803; the spring 806 passes through the front part of the outer side of the fixed bolt 805, and the spring 806 is sleeved with the fixed bolt 805; the guide wheel 807 is arranged in front of the supporting plate 804, and the guide wheel 807 is rotationally connected with the supporting plate 804; the driving rod 808 is arranged in the middle of the bracket 803, and the driving rod 808 is connected with the bracket 803 in a bolt fixing way; the hoisting plates 9 are arranged at four positions on the upper side of the upright post 1 in a circumferential arrangement mode, and the hoisting plates 9 are connected with the upright post 1 in a welding mode; the gear motor 10 is arranged above the rear side of the fixing frame 3, and the gear motor 10 is connected with the fixing frame 3 in a bolt fixing mode.

Specifically, the support frame 2 is composed of a rectangular rod-shaped structure and a rectangular plate-shaped structure at the outer end of the rod-shaped structure, and the support frame 2 is arranged at four positions in a circumferential arrangement manner.

Specifically, the guide rail 4 is a rod-shaped structure having an I-shape in side view, and the guide rail 4 is provided with two positions.

Specifically, the supporting plate 801 is a rectangular plate-shaped structure, the supporting plate 801 is provided with a plurality of positions, and the inner side of the supporting plate 801 is movably connected with the roller 6.

Specifically, the support 803 is a rod-shaped structure with an L-shaped side view, and a threaded hole is respectively formed in the left and right sides of the support 803.

Specifically, the supporting plate 804 is a rod-shaped structure with a reversed-V-shaped side view, a circular through hole is respectively formed in the front and rear sides of the supporting plate 804, and the supporting plate 804 is slidably connected with the guide rail 4 and the fixing bolt 805.

Specifically, the guide wheel 807 is connected to the guide rail 4 in a rolling manner.

Specifically, the reduction motor 10 is connected with the rotating roller 5 at the upper right of the device through a bevel gear.

The method comprises the following specific implementation steps: at first place the device in material transport process department, and insert outside controlling means with gear motor 10, then be connected the upper and lower both sides of mount 3 with the transfer chain of material respectively, can carry out the use of device, during the device operation, through the cooperation of support 803 and backup pad 804 and guide rail 4, can prevent that the problem of skew from appearing in conveyer belt 8, simultaneously through set up fixing bolt 805 and spring 806 in the centre of support 803 and backup pad 804, not only make the stop gear of conveyer belt can change according to the width automation of guide rail 4, can also absorb the vibrations that the device produced during operation, ensure the safe operation of device.

In summary, the following steps: according to the screw conveyor, the I-shaped guide rail is arranged in the fixing frame, and the support plate are arranged on the inner side of the conveying belt, so that the position of the conveying belt can be limited, the conveying belt is prevented from being deviated in the operation process, equipment and materials are prevented from being damaged, and the device plays a role in fixing and fastening; the fixing bolt and the spring are arranged between the support and the support plate, so that the conveying belt limiting mechanism can be automatically adjusted according to the change of the width of the guide rail, and the vibration generated during the operation of the device can be reduced, so that the device can safely operate; set up gyro wheel and gear through the outside at changeing the roller and carry out dual drive, for the mode that only uses the gear among the prior art, its burden that can alleviate actuating mechanism to make the device play durable effect, the effectual problem and the not enough that appear in having solved the current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A spiral conveyor comprises a vertical column (1), a supporting frame (2), a fixing frame (3), a guide rail (4), a rotating roller (5), a roller (6), a gear (7), a conveying belt (8), a supporting plate (801), a connecting chain (802), a support (803), a supporting plate (804), a fixing bolt (805), a spring (806), a guide wheel (807), a driving rod (808), a hoisting plate (9) and a speed reducing motor (10); the method is characterized in that: the support frame (2) is arranged on the lower side of the upright post (1), and the support frame (2) is connected with the upright post (1) in a welding mode; the fixing frame (3) is arranged above the outer side of the upright post (1), and the fixing frame (3) is connected with the upright post (1) in a bolt fixing mode; the guide rail (4) is arranged in the middle of the fixing frame (3), and the guide rail (4) is connected with the fixing frame (3) in a bolt fixing mode; the three positions of the rotary roller (5) are arranged in the fixed frame (3), and the rotary roller (5) is connected with the fixed frame (3) through a bearing; the rollers (6) are respectively arranged at the front and the rear of the outer side of the rotary roller (5), and the rollers (6) are connected with the rotary roller (5) through flat keys; the gear (7) is arranged in the middle of the outer side of the rotary roller (5), and the gear (7) is connected with the rotary roller (5) through a flat key; the conveying belt (8) is arranged in the middle of the rotating roller (5), and the conveying belt (8) is connected with the rotating roller (5) through the guide rail (4); the supporting plate (801) is arranged on the outer side of the conveying belt (8), and the supporting plate (801) and the conveying belt (8) are of an integrated structure; the connecting chains (802) are respectively arranged at the front and the rear sides between the supporting plates (801), and the connecting chains (802) are connected with the supporting plates (801) in a bolt fixing mode; the brackets (803) are respectively arranged at the front and rear sides of the lower side of the supporting plate (801), and the brackets (803) are connected with the supporting plate (801) in a welding mode; the supporting plate (804) is arranged inside the bracket (803) in front of the device, and the supporting plate (804) is connected with the bracket (803) through a fixing bolt (805); the rear sides of the fixing bolts (805) are respectively arranged on the left side and the right side of the front side of the support (803), and the fixing bolts (805) are screwed with the support (803); the spring (806) passes through the front part of the outer side of the fixing bolt (805), and the spring (806) is sleeved with the fixing bolt (805); the guide wheel (807) is arranged in front of the supporting plate (804), and the guide wheel (807) is rotationally connected with the supporting plate (804); the driving rod (808) is arranged in the middle of the support (803), and the driving rod (808) is connected with the support (803) in a bolt fixing mode; the hoisting plates (9) are arranged at four positions on the upper side of the upright post (1) in a circumferential arrangement mode, and the hoisting plates (9) are connected with the upright post (1) in a welding mode; the speed reducing motor (10) is arranged above the rear side of the fixing frame (3), and the speed reducing motor (10) is connected with the fixing frame (3) in a bolt fixing mode.

2. A screw conveyor according to claim 1, wherein: the supporting frame (2) is composed of a rectangular rod-shaped structure and a rectangular plate-shaped structure at the outer end of the rod-shaped structure, and the supporting frame (2) is arranged at four positions in a circumferential arrangement mode.

3. A screw conveyor according to claim 1, wherein: the guide rail (4) is of a rod-shaped structure which is I-shaped in side view, and two positions are arranged on the guide rail (4).

4. A screw conveyor according to claim 1, wherein: the supporting plate (801) is of a rectangular plate-shaped structure, a plurality of positions are arranged on the supporting plate (801), and the inner side of the supporting plate (801) is movably connected with the roller (6).

5. A screw conveyor according to claim 1, wherein: the support (803) is a rod-shaped structure which is L-shaped in side view, and a threaded hole is respectively arranged on the left side and the right side in the support (803).

6. A screw conveyor according to claim 1, wherein: the supporting plate (804) is of a rod-shaped structure with a reversed-V-shaped side view, a round through hole is formed in each of the front side and the rear side of the supporting plate (804), and the supporting plate (804) is connected with the guide rail (4) and the fixing bolt (805) in a sliding mode.

7. A screw conveyor according to claim 1, wherein: the guide wheel (807) is in rolling connection with the guide rail (4).

8. A screw conveyor according to claim 1, wherein: the speed reducing motor (10) is connected with the rotating roller (5) on the upper right of the device through a bevel gear.