Long-distance loading and conveying equipment

Abstract

The utility model discloses a long-distance load conveying device and relates to the technical field of conveying equipment, the long-distance load conveying device comprises a base, a guide rail, a moving platform and a distance extending mechanism, the guide rail is installed on the base, and the moving platform slides on the base through the guide rail and is used for increasing the moving distance of the moving platform. In other words, the guide rail is installed on the base, the movable platform is connected with the guide rail to be installed on the base in a sliding mode, the movable platform can slide on the guide rail through the distance extending mechanism, and in other words, the distance extending mechanism can make the movable platform slide on the base in a reciprocating mode. The equipment can be applied to the narrow and long space of the workshop, the utilization rate of the enterprise space is improved, internal layout planning of the enterprise workshop is facilitated, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-precision load conveying equipment, and more specifically, to a long-distance load conveying equipment. Background Art

[0002] In the current automotive industry, each vehicle manufacturer and parts factory has relatively strict cost control. Enterprises hope to reduce the floor space occupied by the workstations for parts welding production, so as to place more workstations, thereby improving production efficiency. When welding parts, slide rail sliding conveying equipment is also used. Such conveying equipment occupies a large space and has high requirements for the site, which is not conducive to the overall planning of the enterprise workstations. Sometimes, when long-distance sliding needs to be achieved in a narrow space, the required requirements may not be met. Therefore, enterprises may need to find a special site to place the sliding equipment, which not only increases the floor area of the enterprise and is not conducive to the space planning of the enterprise, but also the adjustment of the site will cause problems such as internal parts transfer, affecting production efficiency. Especially, the enterprise workshop often cannot effectively utilize the narrow and long space, resulting in waste of space.

[0003] In summary, how to solve the problem of placing the required long-distance sliding equipment in a limited space for current production enterprises is an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0004] In view of this, the purpose of the utility model is to provide a long-distance load conveying equipment, which can be used in a limited space and improve the space utilization of enterprises.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A long-distance load conveying equipment, comprising:

[0007] A base;

[0008] Guide rails, installed on the base;

[0009] A moving platform, which slides on the base through the guide rails;

[0010] A distance extension mechanism, which is used to increase the sliding distance of the moving platform, and the moving platform can slide on the guide rails through the distance extension mechanism.

[0011] Further, there are two guide rails, and the two guide rails are respectively arranged on both sides of the distance extension mechanism. Sliders matching the guide rails are installed at the bottom of the moving platform.

[0012] Further, the distance extension structure includes:

[0013] The first rack is fixed to the base;

[0014] The second rack is fixed to the moving platform, and the first rack and the second rack are arranged in parallel;

[0015] The gear meshes with the first rack and the second rack, and the gear is located between the first rack and the second rack;

[0016] When the gear moves along the direction of the first rack, it drives the moving platform to slide.

[0017] Furthermore, the utility model further includes:

[0018] The driving member is installed on the base and is used to drive the gear to reciprocate along the direction of the first rack.

[0019] Furthermore, the axis of the gear is perpendicular to the moving platform.

[0020] Furthermore, the driving member is a cylinder, and the gear is rotatably installed on the extending end of the cylinder.

[0021] Furthermore, the driving member is a combination of a motor, a lead screw and a lead screw slider. The gear is rotatably installed on the lead screw slider, and the axis of the lead screw is arranged in parallel with the first rack.

[0022] Furthermore, the utility model further includes:

[0023] The positioning top block is arranged on the base and is used to position the stop position of the moving platform.

[0024] Furthermore, the positioning top block is movably installed on the base.

[0025] For the long-distance load-carrying conveying equipment provided by the utility model, during use, the base is installed on the ground or platform of the workshop. Since this device is applied in a narrow space, the base can be designed to have a width and length matching the space. The moving platform is used to install or place components. The moving platform is slidably installed on the slide rail to improve the stability of the moving platform during sliding. It further includes a distance extension mechanism for increasing the moving distance of the moving platform. The distance extension mechanism can increase the moving distance of the moving platform, thereby reducing the number of components, reducing the size of the entire equipment, facilitating the application of the equipment in the narrow space of the workshop, improving the utilization rate of the enterprise space, and at the same time facilitating the internal layout planning of the enterprise workshop to improve production efficiency. Description of the Drawings

[0026] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the provided drawings.

[0027] Figure 1 It is a schematic structural diagram of the overall axonometric view of the device provided by the present invention;

[0028] Figure 2 It is a schematic structural diagram of the overall top view of the device provided by the present invention;

[0029] Figure 3 It is a schematic structural diagram of the overall side view of the device provided by the present invention;

[0030] Figure 4 It is a schematic structural diagram of the overall top view of the distance extension mechanism provided by the present invention;

[0031] Figure 5 It is a schematic structural diagram of the overall axonometric view of the distance extension mechanism provided by the present invention.

[0032] Figures 1 - 5 Among them, the reference numerals include:

[0033] 1, base; 2, guide rail; 3, moving platform; 4, driving member; 5, distance extension mechanism; 501, first rack; 502, second rack; 503, gear; 6, slider; 7, positioning top block. Detailed implementation manners

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0035] The core of the present invention is to provide a long-distance load-carrying conveying device suitable for narrow spaces.

[0036] Please refer to Figures 1 - 5, A long-distance load-carrying conveying device, comprising: a base 1, guide rails 2, a moving platform 3, and a distance extension mechanism 5. The guide rails 2 are installed on the base 1, and the moving platform 3 slides on the base 1 through the guide rails 2, which is used to increase the moving distance of the moving platform 3. That is to say, the guide rails 2 are installed on the base 1, and the moving platform 3 is connected to the guide rails 2 to achieve sliding installation on the base 1. The moving platform 3 can slide on the guide rails 2 through the distance extension mechanism 5. That is to say, the distance extension mechanism 5 can enable the moving platform 3 to slide back and forth on the base 1.

[0037] During use, the base 1 is installed on the ground or platform of the workshop. Since this device is applied in a narrow space, the base 1 can be designed to have a width and length matching the space. The moving platform 3 is used for installing or placing components. The moving platform 3 is slidably installed on the slide rails to improve the stability of the moving platform 3 during the sliding process. It also includes a distance extension mechanism 5, which is used to increase the moving distance of the moving platform 3. The distance extension mechanism 5 can increase the moving distance of the moving platform 3, thereby reducing the number of components, reducing the size of the entire device, facilitating the application of the device in the narrow space of the workshop, improving the utilization rate of the enterprise space, and at the same time facilitating the internal layout planning of the enterprise workshop to improve production efficiency.

[0038] It should be noted that the specific structure of the distance extension mechanism 5 in the embodiments of the present invention is not limited. As long as it can increase or extend the moving distance of the moving platform 3, for example, a multi-stage cylinder is used to achieve distance extension. Through the multi-stage telescopic function of the multi-stage cylinder, the moving distance of the moving platform 3 is extended.

[0039] In addition, the specific number of the guide rails 2 in the embodiments of the present invention is not limited. In some embodiments, it can be single or multiple, and can be adjusted according to the usage situation.

[0040] Please refer to Figures 1 - 5 , In order to further improve the stability of the moving platform 3 during the sliding process, in some embodiments, there are two guide rails 2. The two guide rails 2 are respectively arranged on both sides of the distance extension mechanism 5. A slider 6 cooperating with the guide rails 2 is installed at the bottom of the moving platform 3. That is to say, the cooperation between the slider 6 and the slide rails can further improve the stability and smoothness of the moving platform 3 during the sliding process, which is beneficial to reducing the resistance during the sliding process of the moving platform 3. The two guide rails 2 can further improve the stability of the moving platform 3, and at the same time, the distance extension mechanism 5 arranged between the two guide rails 2 can make the entire device more beautiful.

[0041] It should be noted that the limitation on the number of slide rails and the relative position between the slide rails and the distance extension mechanism 5 in the embodiments of the present invention is not a fixed restriction. In some embodiments, more than two slide rails can be used, and at the same time, the distance extension mechanism 5 can also be arranged on one side of the slide rails.

[0042] Please refer to Figure 4 and Figure 5 Figure 5 , in some embodiments, the distance extension structure includes a first rack 501, a second rack 502 and a gear 503. The first rack 501 is fixed on the base 1, the second rack 502 is fixed on the moving platform 3. The first rack 501 and the second rack 502 are arranged in parallel. The gear 503 meshes with the first rack 501 and the second rack 502. The gear 503 is located between the first rack 501 and the second rack 502. That is to say, by setting the first rack 501 and the second rack 502 with opposite teeth and placing the gear 503 between the first rack 501 and the second rack 502. When the gear 503 rotates, since the first rack 501 is fixed on the base 1, the gear 503 will move along the first gear 503. And the second rack 502 is installed on the moving platform 3. At the same time, since the first rack 501 and the second rack 502 are respectively located on both sides of the gear 503, when the gear 503 moves, it will drive the second rack 502 to move, and there will be a relative position change between the second rack 502 and the gear 503. In this way, it is realized to drive the moving platform 3 to slide. At the same time, the gear 503 only needs to move the length of the first rack 501 to realize moving the moving platform 3 by the sum of the lengths of the first gear 503 and the second rack 502, so as to realize the extension of the moving distance of the moving platform 3, which is beneficial to the utilization effect of the equipment on narrow spaces.

[0043] It should be noted that the embodiment of the present invention limits the axial direction of the gear 503. In some embodiments, the axis of the gear 503 can be perpendicular to the moving platform 3 or can be arranged parallel to the moving platform 3.

[0044] In addition, the embodiment of the present invention does not limit the fixing methods of the first rack 501 fixed on the base 1 and the second rack 502 fixed on the moving platform 3. In some embodiments, it can adopt methods such as welding, riveting or bolt fixing.

[0045] In addition, the embodiment of the present invention does not limit the tooth number ratio of the gear 503, the first rack 501 and the second rack 502.

[0046] Please refer to Figures 1 - 5 Figures 1 - 5 , in order to make the equipment more convenient to use, in some embodiments, it further includes a driving member 4 installed on the base 1 for driving the gear 503 to reciprocate along the direction of the first rack 501. That is to say, by the driving member 4, it is convenient for workers to control the driving member 4 to realize the control of the reciprocating movement of the moving platform 3, which is beneficial to improving the convenience of equipment use.

[0047] It should be noted that the specific structure of the driving member 4 is not limited in the embodiments of the present utility model. In some embodiments, it can adopt a cylinder or a hydraulic cylinder, etc., or it can adopt the cooperation of a motor and a lead screw, as long as it can drive the gear 503 to move.

[0048] In addition, in the embodiments of the present utility model, components such as a support rod that makes sliding contact with the base 1 can be provided at the connection between the gear 503 and the driving member 4, so as to improve the stability of the gear 503 during movement.

[0049] Please continue to refer to Figure 4 and Figure 5 , in order to further reduce the volume of the device to reduce space occupation, in some embodiments, the axis of the gear 503 is perpendicular to the moving platform 3, that is to say, the plane where the gear 503 is located is parallel to the plane where the moving platform 3 is located, avoiding an increase in the distance between the moving platform 3 and the base 1 due to the gear 503 tilting at other angles, which is beneficial to reducing the overall height of the device.

[0050] Please refer to Figures 1 - 5 , in some embodiments, the driving member 4 is a cylinder, and the gear 503 is rotatably installed on the extending end of the cylinder, that is to say, a cylinder is used as the driving member 4. When in use, when the cylinder extends, it will push the gear 503 to move along the direction of the first rack 501, so as to achieve the purpose of moving the moving platform 3.

[0051] In some embodiments, the driving member 4 is a combination of a motor, a lead screw, and a lead screw slider. The gear 503 is rotatably installed on the lead screw slider, and the axis of the lead screw is parallel to the first rack 501. That is to say, in this embodiment, by adopting the cooperation of a motor and a lead screw, the axis of the lead screw is parallel to the first rack 501. The gear 503 is rotatably installed on the lead screw slider. When the motor rotates forward, the lead screw rotates to make the lead screw slider move along the lead screw, thereby driving the gear 503 to move. When the motor rotates in reverse, it drives the gear 503 to move in the opposite direction, so as to realize the movement of the moving platform 3. This method can make the moving platform 3 stop moving at any time and can achieve precise positioning. At the same time, the movement of the gear 503 is also more stable and smooth.

[0052] Please refer to Figures 1 - 5 , in some embodiments, it further includes a positioning top block 7, which is arranged on the base 1 and is used to position the stop position of the moving platform 3. That is to say, by installing the positioning top block 7 on the base 1, when the moving platform 3 moves to the position of the positioning top block 7, the positioning top block 7 blocks the moving platform 3 to realize the positioning function of the stop position of the moving platform 3.

[0053] It should be noted that the specific structure of the positioning top block 7 in the embodiments of the present utility model is not limited. As long as it can limit the position of the moving platform 3, it is sufficient.

[0054] In addition, the connection manner between the positioning top block 7 and the base 1 in the embodiments of the present utility model is not limited. In some embodiments, it can adopt a fixed connection or a movable connection manner.

[0055] In some embodiments, the positioning top block 7 is movably installed on the base 1, that is, the positioning top block 7 is installed on the base 1 through movement to realize the change of the stop position of the moving platform 3, so as to adapt to more production requirements.

[0056] It should be noted that the specific moving manner of the positioning top block 7 in the embodiments of the present utility model is not limited. In some embodiments, it can be slidably installed on the base 1 and is equipped with fixing bolts. By tightening the bolts, the way of keeping fixed after its movement is realized.

[0057] During use, the base 1 is installed on the ground or platform in the workshop. Since this device is applied in a narrow space, the base 1 can be designed to have a width and length matching the space. The moving platform 3 is used for installing or placing parts. The moving platform 3 is slidably installed on the slide rail to improve the stability of the moving platform 3 during the sliding process. It also includes a distance extension mechanism 5 for increasing the moving distance of the moving platform 3. The distance extension mechanism 5 can increase the moving distance of the moving platform 3, thereby reducing the number of parts, reducing the size of the entire device, facilitating the application of the device in the narrow space of the workshop, improving the utilization rate of the enterprise space, and at the same time facilitating the internal layout planning of the enterprise workshop to improve production efficiency.

[0058] In this specification, the various embodiments are described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. The same or similar parts among the various embodiments can be referred to each other.

[0059] The above has introduced in detail a long-distance load-carrying conveying device provided by the present utility model. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A long-distance load-carrying conveying equipment, characterized in that: include: Base (1); A guide rail (2) mounted on the base (1); A movable platform (3) slidably disposed on the guide rail (2) so as to slide on the base (1); A distance extension mechanism (5), wherein the distance extension mechanism (5) is used to increase the sliding distance of the mobile platform (3), and the mobile platform (3) can slide on the guide rail (2) through the distance extension mechanism (5).

2. A long distance load transport equipment according to claim 1, characterized in that: There are two guide rails (2), which are respectively placed on both sides of the distance extension mechanism (5); a slider (6) that cooperates with the guide rails (2) is installed at the bottom of the mobile platform (3).

3. The long-distance load-carrying conveying equipment according to claim 1, characterized in that: The distance extension mechanism (5) comprises: A first rack (501) fixed on the base (1); A second rack (502) is fixed on the mobile platform (3), and the first rack (501) and the second rack (502) are arranged in parallel; a gear (503), the gear (503) being located between the first rack (501) and the second rack (502), and meshing with the first rack (501) and the second rack (502); When the gear (503) moves along the length direction of the first rack (501), it can drive the second rack (502) to slide.

4. The long-distance load-carrying conveying equipment according to claim 3, characterized in that: Also includes: A driving member (4) is mounted on the base (1) and is used to drive the gear (503) to slide back and forth along the direction of the first rack (501).

5. The long-distance load-carrying conveying equipment according to claim 4, characterized in that: The axis of the gear (503) is perpendicular to the moving platform (3).

6. The long-distance load-carrying conveying equipment according to claim 4, characterized in that: The driving member (4) is a cylinder, and the gear (503) is rotatably mounted on the protruding end of the cylinder.

7. The long-distance load-carrying conveying equipment according to claim 4, characterized in that: The driving member (4) is a combination of a motor, a lead screw and a lead screw slider, the gear (503) is rotatably mounted on the lead screw slider, and the axis of the lead screw is arranged parallel to the first rack (501).

8. A long distance load transport equipment according to any one of claims 1 to 7, characterized in that: Also includes: A positioning top block (7) is provided on the base (1) and is used to position the stop position of the mobile platform (3).

9. The long-distance load conveying equipment according to claim 8, characterized in that: The positioning top block (7) is movably mounted on the base (1).

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