CN218230433U

CN218230433U - Electric turnover double-chain roller machine

Info

Publication number: CN218230433U
Application number: CN202221365157.0U
Authority: CN
Inventors: 吴宏涛; 韩熊冰
Original assignee: Damon Technology Group Corp Ltd
Current assignee: Damon Technology Group Corp Ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-01-06
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to an electric turnover double-chain roller machine, which comprises a bracket, rollers and a driving motor for driving the rollers to roll, wherein a plurality of rollers are arranged between a pair of brackets in parallel and rotatably; the turnover driving mechanism is arranged close to one end of the support and used for driving the support to turn over, the turnover driving mechanism comprises a turnover driving piece and a rotating shaft, and the rotating shaft is arranged at the output end of the turnover driving piece; one end of the support is rotatably arranged on the rotating shaft, and the other end of the support is detachably connected to the supporting platform in a lap joint mode. The roller machine is ingenious in structure and high in reliability, can effectively save the output of motor power, further saves the use cost of a user, and is favorable for popularization and application of the electric turnover double-chain roller machine in the technical field of conveyors.

Description

Electric turnover double-chain roller machine

Technical Field

The utility model relates to a conveyer technical field specifically is electronic upset double-chain roller machine.

Background

The roller conveying line is mainly a system for completing material conveying tasks, is composed of rollers, bearings and a frame, and is used for essential equipment for conveying articles by a production line, automation equipment and logistics equipment.

In the logistics transportation and production processes, materials to be transported need to avoid fireproof doors, pedestrian passages or vehicle passages sometimes. In order to enable the materials to be carried to avoid fire doors and the like, a manual turnover conveyor is generally used, when the materials need to be carried, an operator controls the turnover conveyor through manual operation, and the conveyor is very heavy, so that the operation is troublesome and laborious, very inconvenient and poor in safety.

In order to solve the technical problem, realize the automatic upset of upset conveyer, the chinese utility model patent of application number 2021201650657 discloses a conveyer that can overturn that is used for the commodity circulation transfer chain, include the installing support, articulate upset support on the installing support, establish a plurality of conveying mechanism on the upset support, establish be used for driving a plurality ofly on the upset support conveying mechanism's transport actuating mechanism, install be used for driving on the installing support the upset support carries out the upset actuating mechanism that overturns and is used for right conveying mechanism carries out the normal position supporting mechanism that the normal position supported. The turnover conveyor can be automatically turned over, manual operation is not needed, and time and labor are saved. But the rotation of rotation axis is realized through sprocket drive between the conveying motor in the above-mentioned structure and the rotation axis, realizes the upset action of upset support, leads to motor power big and fragile, and then increases user's use cost, is unfavorable for above-mentioned reversible conveyor in the popularization and application of conveyer technical field.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model discloses an invention aim at provides electronic upset double-chain roller machine, and this roller machine structure is ingenious, and the reliability is high, can effectively save the output of motor power, and then saves user's use cost, is favorable to above-mentioned electronic upset double-chain roller machine in the popularization and the application of conveyer technical field.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme that the electric turnover double-chain roller machine comprises a bracket, rollers and a driving motor for driving the rollers to roll, wherein a plurality of rollers are arranged between a pair of brackets in parallel and rotatably; the turnover driving mechanism is arranged close to one end of the support and used for driving the support to turn over, the turnover driving mechanism comprises a turnover driving piece and a rotating shaft, and the rotating shaft is arranged at the output end of the turnover driving piece; one end of the support is rotatably arranged on the rotating shaft, and the other end of the support is detachably connected to the supporting platform in a lap joint mode.

As a preferred scheme of the utility model, the landing leg is installed to support outside below, install the axle bed on the landing leg, the rotatable installation of rotation axis in the axle bed.

As an optimized scheme of the utility model, two be connected with the connecting rod between the landing leg, the connecting rod with set up perpendicularly between the landing leg.

As a preferred scheme of the utility model, install the locating part on the connecting rod, the locating part is located install under the support.

As an optimized proposal of the utility model, the section of the limiting part is arranged in an L shape.

As a preferred scheme of the utility model, the locating part with support contact department the support with brace table contact department all is provided with the shock pad.

As an optimal proposal of the utility model, the shock pad is made of nylon material.

As a preferred scheme of the utility model, one side of landing leg is equipped with prevents the landing leg that inclines, prevent inclining the landing leg with be the acute angle setting between the landing leg.

As a preferred scheme of the utility model, prevent inclining the landing leg with the bottom of landing leg all is equipped with the bearing plate, the cross sectional area of bearing plate is greater than prevent inclining the landing leg the cross sectional area of landing leg.

As an optimized scheme of the utility model, the upset driving piece is gear motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electronic upset double-chain roller machine, this roller machine simple structure is ingenious, through installing the rotation axis directly at the output of upset driving motor, upset driving motor drive rotation axis rotates, and then makes the support rotate around the rotation axis, realizes the roll machine can overturn, in this process, the action is simple, stability is high; and the overturning driving motor directly drives the rotating shaft, so that the output of the motor power can be effectively saved, the use cost of a user is further saved, and the electric overturning double-chain roller machine is favorable for popularization and application in the technical field of conveyors.

Further, the utility model discloses a set up the locating part, avoid the roller machine to excessively overturn, guarantee rotation angle's accuracy.

Drawings

FIG. 1 is a schematic view of the structure of an electric reversible twin-roll machine in this embodiment;

FIG. 2 is a schematic view of the structure of the electric reversible twin-roll machine in this embodiment;

fig. 3 is a schematic view showing a reversing state of the electric reversing double-chain roller machine in this embodiment.

Reference numerals: 1. a support; 2. turning over the driving piece; 3. a rotating shaft; 4. a connecting rod; 5. a stopper; 6. a shock pad; 7. a support leg; 8. an anti-tilt leg; 9. a roller; 10. a drive motor; 11. a shaft seat; 12. a support table; 13. a support plate.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

Example (b): as shown in fig. 1 to 3, the electric turnover double-chain roller machine mainly comprises a support 1, rollers 9 and a driving motor 10 for driving the rollers 9 to roll, wherein a plurality of rollers 9 are rotatably mounted between a pair of the supports 1 side by side to realize the function of goods transportation. In order to enable the conveyed materials to avoid fire doors and the like, the roller machine can be arranged in a turnover mode, namely the double-chain roller machine in the embodiment further comprises a turnover driving mechanism which is arranged close to one end portion of the support 1 and used for driving the support 1 to turn over, the turnover driving mechanism comprises a turnover driving piece 2 and a rotating shaft 3, the turnover driving piece 2 is a speed reducing motor, the speed reducing motor is also called a gear speed reducing motor, and the positioning precision can be ensured through precision machining, so that the turnover angle of the roller machine is ensured. The above-mentioned rotation axis 3 direct mount is at the output of above-mentioned upset driving piece 2, and the equal rotatable installation in above-mentioned rotation axis 3 of the one end of two above-mentioned supports 1, the separable overlap joint of the other end of support 1 is on brace table 12, and through the output with rotation axis 3 direct mount at upset driving motor, upset driving motor drive rotation axis 3 rotates, and then makes support 1 rotatory round rotation axis 3, realizes overturning of roller machine.

In this embodiment, roller machine is through upset driving motor direct drive rotation axis 3, compares with setting up sprocket feed among the prior art, can effectively reduce the energy loss among the transmission process, saves the output of motor power, and then saves user's use cost, is favorable to the popularization and the application of above-mentioned electronic upset double-chain roller machine in conveyer technical field.

In order to ensure the stability of the rotating shaft 3 and further ensure the turning effect of the roller machine, the supporting legs 7 are installed below the outer side of the support 1, the shaft seats 11 are installed on the supporting legs 7, the rotating shaft 3 is rotatably installed in the shaft seats 11, the shaft seats 11 play a role of supporting the rotating shaft 3 and simultaneously can reduce the probability of breakage of the rotating shaft 3, the service life of the rotating shaft 3 is ensured, and the use cost of a user is reduced.

In order to enhance the structural strength of the roller machine, a connecting rod 4 is connected between the two support legs 7, and the connecting rod 4 is vertically arranged between the support legs 7. In order to avoid the roller machine from turning excessively, the connecting rod 4 is provided with two limiting parts 5, and the two limiting parts 5 are arranged under the support 1. As shown in fig. 3, when the roller machine rotates 90 °, the side of the bracket 1 abuts against the limiting member 5, so as to prevent the bracket 1 from rotating continuously, and ensure the rotation angle of the roller machine. In order to facilitate the installation and achieve the purpose of limiting, the section of the limiting part 5 is arranged in an L shape.

In order to reduce the frequency of vibration when the limiting member 5 contacts the support 1 and when the support 1 contacts the support 12, and ensure the stability of the roller machine, the contact position of the limiting member 5 and the support 1 and the contact position of the support 1 and the support 12 are both provided with shock absorbing pads 6, the cross section of each shock absorbing pad 6 is arranged in a square structure and is consistent with the cross section of the support 1, so as to avoid the support 1 from directly contacting the support 12 or the limiting member 5, and in the process, the shock absorbing pads 6 also have the function of preventing the limiting member 5 and the support 1 from being worn. The shock pad 6 is made of nylon material, the nylon material has high mechanical strength, good toughness, higher tensile strength and compressive strength, strong absorption capacity to impact and stress vibration, and much higher impact strength than common plastics and is superior to acetal resin; meanwhile, the wear resistance is outstanding, and the use performance of the shock pad 6 can be effectively ensured.

In order to ensure the stability of the roller machine and avoid the probability of the roller machine tipping in the process of or after the tipping, an anti-tilt supporting leg 8 is arranged on one side of the supporting leg 7, the anti-tilt supporting leg 8 and the supporting leg 7 are arranged in an acute angle, the arrangement angle between the anti-tilt supporting leg 8 and the supporting leg 7 is 20 degrees in the embodiment, and the stability of the roller machine can be effectively ensured.

In order to ensure stability and avoid abrasion caused by direct contact between the anti-inclination supporting legs 8 and the supporting legs 7 and the ground, the bottoms of the anti-inclination supporting legs 8 and the supporting legs 7 are respectively provided with a supporting plate 13, and the cross-sectional area of the supporting plate 13 is larger than that of the anti-inclination supporting legs 8 and the supporting legs 7.

The utility model provides an electronic upset double-chain roller machine, this roller machine simple structure is ingenious, through installing rotation axis 3 directly at the output of upset driving motor, upset driving motor drive rotation axis 3 rotates, and then makes support 1 revolve round rotation axis 3, realizes the roll machine can overturn, in this process, the action is simple, stability is high; and the overturning driving motor directly drives the rotating shaft 3, so that the output of the motor power can be effectively saved, the use cost of a user is further saved, and the electric overturning double-chain roller machine is favorable for popularization and application in the technical field of conveyors.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: 1. a support; 2. turning over the driving piece; 3. a rotating shaft; 4. a connecting rod; 5. a limiting member; 6. a shock pad; 7. a support leg; 8. an anti-tilt leg; 9. a roller; 10. a drive motor; 11. a shaft seat; 12. a support table; 13. support plates, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The electric overturning double-chain roller machine comprises supports (1), rollers (9) and a driving motor (10) for driving the rollers (9) to roll, wherein the rollers (9) are arranged between a pair of the supports (1) side by side; the method is characterized in that: the overturning mechanism is arranged close to one end of the bracket (1) and used for driving the bracket (1) to overturn, the overturning mechanism comprises an overturning driving piece (2) and a rotating shaft (3), and the rotating shaft (3) is arranged at the output end of the overturning driving piece (2); one end of the bracket (1) is rotatably arranged on the rotating shaft (3), and the other end of the bracket is detachably lapped on the supporting platform (12).

2. The power-operated reversible double-chain roller machine according to claim 1, characterized in that: landing legs (7) are installed to support (1) outside below, install axle bed (11) on landing legs (7), rotatable the installing in axle bed (11) of rotation axis (3).

3. The power-operated reversible double-chain roller machine according to claim 2, characterized in that: two be connected with connecting rod (4) between landing leg (7), connecting rod (4) with set up perpendicularly between landing leg (7).

4. The electric reversible twin-chain roller machine according to claim 3, characterized in that: install locating part (5) on connecting rod (4), locating part (5) are located install under support (1).

5. The power-operated reversible double-chain roller machine according to claim 4, characterized in that: the cross section of the limiting piece (5) is arranged in an L shape.

6. The electric reversible twin-chain roller machine according to claim 4, characterized in that: the contact positions of the limiting part (5) and the support (1) and the contact positions of the support (1) and the support table (12) are provided with shock absorption pads (6).

7. The electric reversible twin-chain roller machine according to claim 6, characterized in that: the shock pad (6) is made of nylon materials.

8. The power-operated reversible double-chain roller machine according to claim 6, characterized in that: an anti-tilting supporting leg (8) is arranged on one side of the supporting leg (7), and the anti-tilting supporting leg (8) and the supporting leg (7) are arranged in an acute angle.

9. The electric reversible twin-chain roller machine according to claim 8, characterized in that: the bottom of each anti-tilting supporting leg (8) and the bottom of each supporting leg (7) are respectively provided with a supporting plate (13), and the cross sectional area of each supporting plate (13) is larger than that of each anti-tilting supporting leg (8) and each supporting leg (7).

10. An electric tumbling twin-chain roller machine according to claim 1 or 9, wherein: the overturning driving piece (2) is a speed reducing motor.