CN220617391U - Material conveying mechanism and material storage and transportation system - Google Patents

Abstract

The utility model relates to the technical field of material conveying equipment, and discloses a material conveying mechanism and a material storage and transportation system, wherein the material conveying mechanism comprises a frame body; the first guide rail is arranged on the frame body; the second guide rail is rotatably arranged on the frame body around the first guide rail; the sliding seat is arranged on the second guide rail and can move along the extending direction of the second guide rail, and the side wall of the sliding seat is provided with a roller; the lifting platform is arranged on the first guide rail and can move along the extending direction of the first guide rail, and comprises a main body part and a guide part arranged on the side wall of the main body part; the turnover block is arranged on the side wall of the main body part, the turnover block is provided with a first state and a second state, the projection of the turnover block on the bottom of the frame body is positioned outside the projection of the roller on the bottom of the frame body in the first state, the turnover block is propped against the roller and supports the roller in the second state, and the guide part is suitable for guiding the roller to roll to the turnover block when the second guide rail rotates around the first guide rail. The utility model has simple material transportation process and simple and convenient operation.

Description

Material conveying mechanism and material storage and transportation system

Technical Field

The utility model relates to the technical field of material conveying equipment, in particular to a material conveying mechanism and a material storage and transportation system.

Background

In the prior art, materials are transported through a manual mode or a material transporting mechanism, the cost of manual transportation is high, the working efficiency is low, and the problems of complex transportation process, inconvenient operation and the like exist in the conventional material transporting mechanism.

Disclosure of Invention

In view of the above, the utility model provides a material transporting mechanism to solve the problems of complex transporting process and inconvenient operation of the existing material transporting mechanism.

In a first aspect, the present utility model provides a material transport mechanism comprising:

a frame body;

the first guide rail is arranged on the frame body;

the second guide rail is rotatably arranged on the frame body around the first guide rail;

the sliding seat is arranged on the second guide rail and can move along the extending direction of the second guide rail, and the side wall of the sliding seat is provided with a roller;

the lifting platform is arranged on the first guide rail and can move along the extending direction of the first guide rail, and comprises a main body part and a guide part arranged on the side wall of the main body part;

the turnover block is arranged on the side wall of the main body part and is provided with a first state and a second state, the projection of the turnover block on the bottom of the frame body is positioned outside the projection of the roller on the bottom of the frame body in the first state, the turnover block is propped against the roller and supports the roller in the second state, and the guide part is suitable for guiding the roller to roll to the turnover block when the second guide rail rotates around the first guide rail, so that the turnover block is switched from the first state to the second state.

The beneficial effects are that: the second guide rail of the material conveying mechanism can rotate around the first guide rail to realize rotary conveying, so that the material conveying mechanism can be designed into a ring shape, the length of the material conveying mechanism can be reduced, and the material conveying mechanism is prevented from occupying an excessive space. The material transportation mechanism can realize the lifting transportation process of materials by virtue of the sliding seat, the lifting table and other components, so that the materials can fall into the material storage equipment directly, and the materials are prevented from colliding with the material storage equipment. The material conveying mechanism has the advantages of simple conveying process, high automation degree and simple and convenient operation.

In an alternative embodiment, the guide part includes a horizontal section and an inclined section, the inclined section has a first end connected with an end of the horizontal section and a second end extending toward a bottom of the frame body, and a rotation center of the turning block is lower in height than the second end in the vertical direction;

the turnover block comprises a supporting end and a limiting end, in the first state, the supporting end is higher than the second end, the limiting end is lower than the second end, and the second end is propped between the supporting end and the rotation center towards the end point of the turnover block; in the second state, the limiting end abuts against the bottom surface of the second end.

The beneficial effects are that: the guide part and the overturning block are simple in structure and convenient to match, and the roller can directly contact with the supporting end when sliding from the tail end of the inclined section, so that the smoothness of the movement of the roller can be ensured. The second end and the limiting end are propped against to limit the rotation of the overturning block, so that other limiting structures do not need to be arranged to limit the rotation of the overturning block, and the internal structure of the material conveying mechanism can be simplified.

In an optional embodiment, the limiting end is provided with a balancing weight, and the balancing weight is suitable for driving the overturning block to rotate from the second state to the first state after the roller is separated from the overturning block.

The beneficial effects are that: the turnover block can realize turnover under the action of gravity of the balancing weight, and a driving device is not required to be additionally arranged to control the rotation of the turnover block, so that the structure of the material conveying mechanism is facilitated to be simplified, and the cost is saved.

In an alternative embodiment, the limiting end is provided with a limiting protrusion, the main body part is provided with a limiting groove, and in the first state, the limiting protrusion is clamped in the limiting groove.

The beneficial effects are that: the limit protrusion is matched with the limit groove, so that the supporting end and the second end of the inclined section are prevented from being impacted when the overturning block rotates and returns, and noise is avoided.

In an alternative embodiment, the material transporting mechanism includes at least one rotating wheel, where the rotating wheel is disposed on the frame and is adapted to drive the second rail to rotate around the first rail.

The beneficial effects are that: the runner can be connected with the second guide rail, realizes the rotation of second guide rail through the rotation of runner, and the simple structure of runner rotates steadily, can improve the stability of material transportation.

In an alternative embodiment, the lifting platform is further provided with a first guide wheel, which abuts against the first guide rail.

The beneficial effects are that: the first guide wheel can guide the lifting platform to move relative to the first guide rail, friction between the lifting platform and the first guide rail is rolling friction, friction force is small, and movement of the lifting platform relative to the first guide rail is stable and smooth.

In an alternative embodiment, the slide is provided with a second guide wheel, which abuts against the second guide rail.

The beneficial effects are that: the second guide wheel can guide the sliding seat to move relative to the second guide rail, friction between the sliding seat and the second guide rail is rolling friction, friction force is small, and the sliding seat can move more stably and smoothly relative to the second guide rail.

In an alternative embodiment, the side walls of the carriage are provided with cantilever arms which extend in a direction away from the lifting platform.

The beneficial effects are that: the cantilever extends out of the frame body, and the material can be hung and cantilevered, so that interference of other parts of the material conveying mechanism in the conveying process can be avoided.

In an alternative embodiment, a limit seat is provided at an end of the second rail facing the bottom of the frame, and the limit seat is adapted to limit the movement of the slide when the slide moves to the bottom end of the second rail.

The beneficial effects are that: the limiting seat can provide support for the sliding seat, so that the sliding seat is prevented from releasing and falling after the roller is separated from the overturning block, and the material conveying mechanism does not need to be provided with a braking mechanism to brake the sliding seat.

In a second aspect, the present utility model also provides a material storage and transportation system, including:

the material conveying mechanism;

the pushing rod is suitable for pushing the materials to be separated from the material conveying mechanism;

and the storage device is suitable for storing materials detached from the material conveying mechanism.

The beneficial effects are that: the material storage and transportation system can realize automatic transportation, separation and storage of materials, is simple and convenient to operate and high in automation degree, and can effectively reduce the working intensity of operators.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a part of a material transporting mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a portion of the material handling mechanism shown in FIG. 1;

FIG. 3 is a schematic view of a portion of a material handling mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a portion of the material handling mechanism shown in FIG. 3;

fig. 5 is a partial enlarged view of a portion a in fig. 4.

Reference numerals illustrate:

1. a frame body; 11. a limit seat; 2. a first guide rail; 3. a second guide rail; 4. a slide; 41. a roller; 42. a second guide wheel; 43. a cantilever; 5. a lifting table; 51. a main body portion; 511. a limit groove; 52. a guide part; 521. a horizontal section; 522. an inclined section; 5221. a first end; 5222. a second end; 53. a first guide wheel; 6. a turnover block; 61. a support end; 62. a limiting end; 621. a limit protrusion; 63. a rotation center; 7. a rotating wheel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiments of the present utility model are described below with reference to fig. 1 to 5.

According to an embodiment of the present utility model, in one aspect, there is provided a material transporting mechanism including a frame body 1, a first rail 2, a second rail 3, a slider 4, a lifting table 5, and a turning block 6.

Specifically, the first rail 2 is provided to the frame body 1. The second rail 3 is rotatably provided to the frame 1 around the first rail 2. The slide 4 is mounted on the second guide rail 3 and can move along the extending direction of the second guide rail 3, and the side wall of the slide 4 is provided with a roller 41. The elevating platform 5 is mounted on the first rail 2 and movable in the extending direction of the first rail 2, and the elevating platform 5 includes a main body 51 and a guide 52 provided on a side wall of the main body 51. The turning block 6 is disposed on a side wall of the main body 51, the turning block 6 has a first state in which a projection of the turning block 6 on the bottom of the frame 1 is located outside a projection of the roller 41 on the bottom of the frame 1, and a second state in which the turning block 6 abuts against the roller 41 and supports the roller 41, and the guide portion 52 is adapted to guide the roller 41 to roll to the turning block 6 when the second rail 3 rotates around the first rail 2, so that the turning block 6 is switched from the first state to the second state.

Before transporting the material, the material can be arranged on the sliding seat 4, and the sliding seat 4 drives the material to move. When the material transporting mechanism is at the initial position, the lifting platform 5 is positioned on one side of the first guide rail 2, which is close to the top of the frame body 1, the sliding seat 4 is positioned on one side of the second guide rail 3, which is close to the top of the frame body 1, and the roller 41 of the sliding seat 4 is positioned on the guiding part 52 of the lifting platform 5. During the material transportation process, the second guide rail 3 rotates around the first guide rail 2 to drive the sliding seat 4 to rotate around the lifting platform 5, and meanwhile, the roller 41 moves to the overturning block 6 along the guide part 52. After the roller 41 moves to the turning block 6, the turning block 6 is switched from the first state to the second state, that is, from the vertical state to the horizontal state.

After the roller 41 reaches the turning block 6, the second guide rail 3 does not rotate around the first guide rail 2 any more, at this time, the turning block 6 supports the roller 41, and the lifting table 5 and the sliding seat 4 remain relatively stationary. Then the lifting platform 5 moves downwards along the first guide rail 2 towards the bottom of the frame body 1, the overturning block 6 moves downwards along the lifting platform 5, and then the roller 41 is driven to move downwards, so that the sliding seat 4 moves synchronously with the lifting platform 5 along the second guide rail 3, and after the sliding seat 4 moves to the bottom of the second guide rail 3, the transportation of materials is completed. The end point of the material movement can be provided with a groove body or a box body and other storage equipment for storing the material, and the material can directly fall into the groove body or the box body when moving from top to bottom.

After the material transportation is completed, the lifting platform 5 continues to move downwards for a certain distance relative to the sliding seat 4, so that the overturning block 6 is separated from the roller 41, after the acting force applied to the overturning block 6 by the roller 41 disappears, the overturning block 6 is switched from the second state to the first state, and then the lifting platform 5 moves upwards along the first guide rail 2 to return to the initial position. In the first state, the projection of the turning block 6 on the bottom of the frame 1 is located outside the projection of the roller 41 on the bottom of the frame 1, so that the collision between the turning block 6 and the roller 41 during the lifting process of the lifting table 5 can be avoided.

The material transporting device may include a plurality of second guide rails 3, after the lifting platform 5 ascends, the other second guide rail 3 rotates, and the roller 41 of the sliding seat 4 on the other second guide rail 3 moves towards the overturning block 6 along the guiding portion 52 to start the next material transporting.

The second guide rail 3 of the material conveying mechanism can rotate around the first guide rail 2 to realize rotary conveying, so that the material conveying mechanism can be designed into a ring shape, the length of the material conveying mechanism can be reduced, and the material conveying mechanism is prevented from occupying excessive space. The material transportation mechanism can realize the lifting transportation process of the material by means of the sliding seat 4, the lifting table 5 and other parts, so that the material can fall into the storage equipment directly, and the material is prevented from colliding with the storage equipment. The material conveying mechanism has the advantages of simple conveying process, high automation degree and simple and convenient operation.

In one embodiment, the guide 52 includes a horizontal segment 521 and an inclined segment 522, the inclined segment 522 has a first end 5221 and a second end 5222, the first end 5221 is connected to an end of the horizontal segment 521, the second end 5222 extends toward a bottom of the frame 1, a rotation center 63 of the flipping block 6 has a height in a vertical direction lower than a height of the second end 5222 in a vertical direction, the flipping block 6 includes a supporting end 61 and a limiting end 62, in a first state, the supporting end 61 is higher than the second end 5222, the limiting end 62 is lower than the second end 5222, and the second end 5222 abuts between the supporting end 61 and the rotation center 63 toward an end point of the flipping block 6, in a second state, the limiting end 62 abuts against a bottom surface of the second end 5222.

When the second guide rail 3 rotates around the first guide rail 2, the roller 41 rolls on the upper surface of the horizontal section 521, and as the second guide rail 3 continues to rotate, the roller 41 moves to the inclined section 522, driving the slide 4 to move downward along the inclined section 522, after the roller 41 moves to the second end 5222 of the inclined section, the roller 41 abuts against the support end 61 of the turning block 6, and drives the support end 61 to rotate around the rotation center 63, so that the turning block 6 is switched from the first state to the second state until the limit end 62 of the turning block 6 abuts against the bottom surface of the second end 5222 of the inclined section 522, at this time, the turning block 6 keeps horizontal, and the support end 61 of the turning block 6 supports the roller 41.

The guide part 52 and the turnover block 6 have simple structure and convenient matching, and the roller 41 can directly contact with the supporting end 61 when sliding from the tail end of the inclined section 522, so that the smoothness of the movement of the roller 41 can be ensured. The second end 5222 abuts against the limiting end 62 to limit the rotation of the turning block 6, so that no other limiting structure is required to limit the rotation of the turning block 6.

In one embodiment, the limiting end 62 is provided with a balancing weight, and the balancing weight is adapted to drive the turning block 6 to rotate from the second state to the first state after the roller 41 is separated from the turning block 6. When the sliding seat 4 descends along with the lifting platform 5 to the end point of material transportation, the roller 41 is separated from the supporting end 61 of the turning block 6, and after the acting force applied by the roller 41 to the supporting end 61 disappears, the balancing weight drives the limiting end 62 to rotate downwards around the rotating center 63, so that the turning block 6 is switched from the second state to the first state. The overturning block 6 can realize overturning under the action of gravity of the balancing weight, and a driving device is not required to be additionally arranged to control the overturning block 6 to rotate, so that the structure of the material conveying mechanism is facilitated to be simplified, and the cost is saved.

In one embodiment, the limiting end 62 is provided with a limiting protrusion 621, the main body 51 is provided with a limiting groove 511, and in the first state, the limiting protrusion 621 is clamped in the limiting groove 511. When the turning block 6 is switched from the second state to the first state, the limiting end 62 rotates downward around the rotation center 63 until the limiting protrusion 621 is caught in the limiting groove 511. The cooperation of the limiting protrusion 621 and the limiting groove 511 can prevent the supporting end 61 from colliding with the second end 5222 of the inclined section 522 when the turning block 6 rotates and returns, so that noise is avoided.

In one embodiment, the material transporting mechanism at least comprises a rotating wheel 7, the rotating wheel 7 is arranged on the frame body 1, and the rotating wheel 7 can drive the second guide rail 3 to rotate around the first guide rail 2. The runner 7 can be connected with the second guide rail 3, and the rotation of the second guide rail 3 is realized through the rotation of the runner 7, and the runner 7 has a simple structure and stable rotation, so that the stability of material transportation can be improved.

In this embodiment, the material transporting mechanism may include two rotating wheels 7, where one rotating wheel 7 is disposed at the bottom end of the frame 1, and the other rotating wheel 7 is disposed at the top end of the frame 1, where the rotating wheel 7 and the second guide rail 3 may be connected by a chain, and the rotating wheel 7 drives the chain to move so as to drive the second guide rail 3 to move circumferentially around the first guide rail 2.

In one embodiment, the lifting platform 5 is further provided with a first guiding wheel 53, the first guiding wheel 53 being in abutment with the first rail 2. The first guide wheels 53 can guide the lifting platform 5 to move relative to the first guide rail 2, friction between the lifting platform 5 and the first guide rail 2 is rolling friction, friction force is small, and movement of the lifting platform 5 relative to the first guide rail 2 can be smooth and steady.

In one embodiment, the cross section of the first guide rail 2 is rectangular, and two first guide wheels 53 are arranged between the lifting platform 5 and four sides of the first guide rail 2, so that uniform stress between the lifting platform 5 and the first guide rail 2 can be ensured, and the stability of the movement of the lifting platform 5 is improved.

In one embodiment, the carriage 4 is provided with a second guide wheel 42, the second guide wheel 42 being in abutment with the second guide rail 3. The second guide wheel 42 can guide the sliding seat 4 to move relative to the second guide rail 3, friction between the sliding seat 4 and the second guide rail 3 is rolling friction, friction force is small, and movement of the sliding seat 4 relative to the second guide rail 3 can be smooth and steady.

In one embodiment, the cross section of the second guide rail 3 is rectangular, and two second guide wheels 42 are respectively arranged between the sliding seat 4 and four sides of the second guide rail 3, so that uniform stress between the sliding seat 4 and the second guide rail 3 can be ensured, and the stability of the movement of the sliding seat 4 is improved.

In one embodiment, the side walls of the carriage 4 are provided with cantilever arms 43, the cantilever arms 43 extending in a direction away from the lifting platform 5. The cantilever 43 extends out of the frame body 1, and materials can be suspended on the cantilever 43, so that interference of other parts of a material conveying mechanism in the conveying process of the materials can be avoided.

In one embodiment, the end of the second rail 3 facing the bottom of the frame 1 is provided with a limit seat 11, and the limit seat 11 is adapted to limit the movement of the slide 4 when the slide 4 moves to the bottom end of the second rail 3. When the sliding seat 4 moves downwards to the bottom of the frame body 1 along with the lifting table 5, the limiting seat 11 can provide support for the sliding seat 4, so that the sliding seat 4 is prevented from falling down after the roller 41 is separated from the overturning block 6, and a material conveying mechanism does not need to be provided with a braking mechanism for braking the sliding seat 4.

According to another aspect of the embodiment of the utility model, a material storage and transportation system is further provided, which comprises the material transportation mechanism, the push rod and the storage device. After the material transport mechanism transports the material to the end point, the push rod can stretch and push the material away from the material transport mechanism, so that the material falls into the material storage equipment and is stored by the storage equipment. The material storage and transportation system can realize automatic transportation, separation and storage of materials, is simple and convenient to operate and high in automation degree, and can effectively reduce the working intensity of operators.

Although embodiments of the present utility model have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the utility model, and such modifications and variations fall within the scope of the utility model as defined by the appended claims.

Claims (10)

1. A material transport mechanism, comprising:

a frame body (1);

the first guide rail (2) is arranged on the frame body (1);

the second guide rail (3) is rotatably arranged on the frame body (1) around the first guide rail (2);

the sliding seat (4) is arranged on the second guide rail (3) and can move along the extending direction of the second guide rail (3), and the side wall of the sliding seat (4) is provided with a roller (41);

a lifting table (5) mounted on the first guide rail (2) and movable in the extending direction of the first guide rail (2), wherein the lifting table (5) comprises a main body part (51) and a guide part (52) arranged on the side wall of the main body part (51);

a turning block (6) disposed on a side wall of the main body (51), the turning block (6) having a first state in which a projection of the turning block (6) on the bottom of the frame (1) is located outside a projection of the roller (41) on the bottom of the frame (1), and a second state in which the turning block (6) abuts against the roller (41) and supports the roller (41); the guide part (52) is suitable for guiding the roller (41) to roll to the turnover block (6) when the second guide rail (3) rotates around the first guide rail (2), so that the turnover block (6) is switched from a first state to a second state.

2. The material transporting mechanism according to claim 1, wherein the guide portion (52) includes a horizontal section (521) and an inclined section (522), the inclined section (522) having a first end (5221) and a second end (5222), the first end (5221) being connected to an end of the horizontal section (521), the second end (5222) extending toward a bottom of the frame body (1), a height of a rotation center (63) of the turning block (6) in a vertical direction being lower than a height of the second end (5222) in a vertical direction;

the turning block (6) further comprises a supporting end (61) and a limiting end (62), in the first state, the supporting end (61) is higher than the second end (5222), the limiting end (62) is lower than the second end (5222), and the second end (5222) is abutted between the supporting end (61) and the rotation center (63) towards the end point of the turning block (6); in the second state, the limiting end (62) abuts against the bottom surface of the second end (5222).

3. The material handling mechanism of claim 2, wherein the limit end (62) is provided with a weight adapted to drive the turning block (6) from the second state to the first state after the roller (41) is separated from the turning block (6).

4. A material handling unit according to claim 3, wherein the limit end (62) is provided with a limit protrusion (621), the main body portion (51) is provided with a limit groove (511), and in the first state, the limit protrusion (621) is clamped in the limit groove (511).

5. The material handling mechanism according to claim 1, characterized in that the material handling mechanism comprises at least one runner (7), the runner (7) being arranged in the frame (1) and adapted to drive the second rail (3) to rotate around the first rail (2).

6. The material transport mechanism according to claim 1, characterized in that the lifting table (5) is further provided with a first guiding wheel (53), the first guiding wheel (53) being in abutment with the first guide rail (2).

7. The material handling mechanism according to claim 1, wherein the slide (4) is provided with a second guiding wheel (42), the second guiding wheel (42) being in abutment with the second guide rail (3).

8. A material handling mechanism according to claim 1, wherein the side walls of the carriage (4) are provided with cantilever arms (43), the cantilever arms (43) extending in a direction away from the lifting platform (5).

9. The material transport mechanism according to claim 1, characterized in that one end of the second guide rail (3) facing the bottom of the frame body (1) is provided with a limit seat (11), the limit seat (11) being adapted to limit the movement of the slide (4) when the slide (4) moves to the bottom end of the second guide rail (3).

10. A material storage and transportation system, comprising:

the material handling mechanism of any one of claims 1 to 9;

the pushing rod is suitable for pushing the materials to be separated from the material conveying mechanism;

and the storage device is suitable for storing materials detached from the material conveying mechanism.