Light transportation device

Abstract

The utility model relates to a light transportation device which comprises a conveying piece, the conveying piece comprises a supporting frame, the supporting frame is in sliding connection with a first movable base used for containing objects to be transported, the opposite side of the supporting frame is connected with a first transmission piece, one end of the first transmission piece is provided with a first connecting piece, and the first connecting piece penetrates through the supporting frame; the first movable seat is matched and connected with the first transmission part, and one side of the supporting frame is connected with a first baffle; a first rotary driving piece is connected with the output end of the first linear driving piece, the output end of the first rotary driving piece is connected with a second connecting piece, and the first connecting piece can be connected with the second connecting piece in a clamped mode; and the clamping assemblies are symmetrically arranged on the two sides of the track, the output end of the second linear driving piece is connected with a clamping plate, and the clamping plate can abut against the first baffle. According to the light transportation device, the overall weight of a transportation piece can be reduced, and therefore the maximum load weight of the transportation piece is increased.

Description

Technical Field

[0001] The utility model relates to a transport device, in particular to a light transport device. Background Art

[0002] In manufacturing, many cargoes need to be transported between and within workstations. Cargo transportation methods such as magnetic levitation have the advantages of high speed and high stability. At present, transport pieces are usually used to transport goods. Due to the different sizes and types of goods, the position of the loading platform of the transport piece needs to be adjusted. In order to realize the automatic transportation of the transport vehicle, the current main method is to install an adjustment structure on the transport vehicle to realize the automatic adjustment of the transport vehicle. However, the weight of the adjustment structure is heavy, which increases the overall weight of the transport piece, thereby reducing the maximum load weight of the transport piece. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to provide a light transport device, which can reduce the overall weight of the transported items, thereby increasing the maximum load weight of the transported items.

[0004] The lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of

[0005] In an embodiment of the present invention, opposite sides of the two clamping plates are provided with clamping grooves, and the clamping grooves can be clamped with the first baffle plate.

[0006] In one embodiment of the utility model, a slider is slidably connected to the opposite side of the support frame, the two sliders are connected by a third connecting member, the third connecting member is cooperatively connected to the first transmission member, and the slider is connected to the first movable seat.

[0007] In one embodiment of the present invention, the first transmission member is further connected to a second movable seat, the first movable seat is symmetrical to the second movable seat, and the first movable seat and the second movable seat can move toward or away from each other.

[0008] In one embodiment of the present utility model, a pad is further provided between the first movable seat and the second movable seat, the first transmission member is rotatably connected to the pad, and the pad is connected to the support frame.

[0009] In one embodiment of the utility model, one end of the first transmission member away from the first connecting member is rotatably and slidably connected to the support frame, an elastic member is provided between the end of the first transmission member away from the first connecting member and the side wall of the support frame, and the distance between the second movable seat and the elastic member is greater than the distance between the first movable seat and the elastic member.

[0010] In one embodiment of the present invention, a second adjustment component is further included. The second adjustment component includes a third linear drive member. The output end of the third linear drive member is connected to a first push plate. The first push plate can be abutted against the first connecting member.

[0011] In one embodiment of the utility model, it also includes a third adjustment component, the second movable seat is connected to a second baffle, the third adjustment component includes a fourth linear drive component, the output end of the fourth linear drive component is connected to a second push plate, and the second push plate can be against the second baffle.

[0012] In one embodiment of the utility model, it also includes a support seat, the fourth linear drive member is slidably connected to the support seat, the fourth linear drive member is cooperatively connected to the second transmission member, the support seat is connected to the second rotational drive member, and the output end of the second rotational drive member is connected to the second transmission member.

[0013] In one embodiment of the present invention, a plurality of weight-reducing holes are provided on the first movable seat.

[0014] The above technical solution of the utility model has the following advantages compared with the prior art:

[0015] The light transport device described in the utility model fixes the position of the transport member through the clamping assembly, and adjusts the position of the first movable seat through the first adjustment assembly, thereby completing the load position adjustment of the transport member, thereby reducing the overall weight of the transport member, thereby increasing the maximum load weight of the transport member. The first transmission member and the second movable seat can be subjected to force at the same time through the second adjustment assembly and the third adjustment assembly, thereby improving the overall movement accuracy of the first movable seat and the second movable seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the content of the utility model easier to understand, the utility model is further described in detail according to the specific embodiments of the utility model in combination with the accompanying drawings, wherein

[0017] Figure 1 It is a structural schematic diagram of a light transport device of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the conveying part;

[0019] Figure 3 is a schematic diagram of the structure of the first adjustment component and the clamping component;

[0020] Figure 4 yes Figure 2 Schematic diagram of some structures;

[0021] Figure 5 It is a schematic diagram of the assembly structure of the second adjustment component, the third adjustment component and the conveying member;

[0022] Figure 6 It is a schematic diagram of the structures of the second regulating component and the third regulating component.

[0023] Explanation of the reference numerals in the specification: 1. conveying member; 2. track; 3. base; 4. first adjusting component; 5. clamping component; 6. supporting seat; 7. second adjusting component; 8. third adjusting component; 11. supporting frame; 12. first transmission member; 13. first movable seat; 14. second movable seat; 15. pad; 16. first baffle plate; 17. slider; 18. third connecting member; 19. second baffle plate; 31. connecting plate; 41. first rotary drive member; 42. second connecting member; 43. first linear drive member; 51. second linear drive member; 52. clamping plate; 53. slot; 61. second rotary drive member; 62. synchronous belt; 63. second transmission member; 64. bracket; 71. third linear drive member; 72. first push plate; 81. fourth linear drive member; 82. second push plate; 121. first connecting member; 122. elastic member. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0025] Reference Figures 1 to 3As shown, a light transport device of the utility model comprises: a conveying member 1, the conveying member 1 moves along a track 2, the conveying member 1 comprises a support frame 11, the support frame 11 is slidably connected with a first movable seat 13 for accommodating items to be transported, the opposite side of the support frame 11 is connected with a first transmission member 12, one end of the first transmission member 12 is provided with a first connecting member 121, the first connecting member 121 passes through the support frame 11, the first movable seat 13 is connected with the first transmission member 12, and one side of the support frame 11 is connected with a first baffle 16; a first adjusting component 4, The first adjustment component 4 includes a first linear drive member 43 and a first rotational drive member 41, the first rotational drive member 41 is connected to the output end of the first linear drive member 43, the output end of the first rotational drive member 41 is connected to the second connection member 42, and the first connection member 121 can be engaged with the second connection member 42; the clamping component 5, the clamping component 5 is symmetrically arranged on both sides of the track 2, the clamping component 5 includes a second linear drive member 51, the output end of the second linear drive member 51 is connected to a clamping plate 52, and the clamping plate 52 can be against the first baffle 16.

[0026] In the light transport device of the present embodiment, after the conveying member 1 moves to the position of the first adjustment component 4, the second linear drive member 51 drives the clamping plate 52 to move so that the clamping plate 52 clamps the first baffle 16 to fix the position of the conveying member 1, and the first linear drive member 43 drives the second connecting member 42 to move in the direction of the first connecting member 121 until the second connecting member 42 is engaged with the first connecting member 121, and then the first rotary drive member 41 drives the second connecting member 42 to rotate, thereby driving the first transmission member 12 to rotate, and then adjusting the position of the first movable seat 13. In the light transport device of the present utility model, the position of the conveying member 1 is fixed by the clamping component 5, and the position of the first movable seat 13 is adjusted by the first adjustment component 4, thereby completing the load position adjustment of the conveying member 1, thereby reducing the overall weight of the conveying member, thereby increasing the maximum load weight of the conveying member.

[0027] Reference Figure 2 and Figure 4As shown, the conveyor 1 moves along the track 2, and the articles are placed on the conveyor 1, so as to realize the transportation of the articles. The conveyor 1 includes a support frame 11, and the support frame 11 is in a rectangular ring shape as a whole. A cover plate is connected to the side of the support frame 11 away from the track 2. A first movable seat 13 for accommodating articles to be transported is connected to the opposite side of the support frame 11 perpendicular to the track 2, and a first transmission member 12 is connected to the opposite side of the support frame 11 parallel to the track 2. The first movable seat 13 is connected to the first transmission member 12 in a cooperative manner. A first connecting member 121 is provided at one end of the first transmission member 12. The first connecting member 121 passes through the side wall of the support frame 11, and a first baffle 16 is connected to one side of the support frame 11. Specifically, the first transmission member 12 can be regarded as a lead screw, and a slider 17 is slidably connected to the opposite side of the support frame 11 perpendicular to the track 2 through a slide rail, and the two sliders 17 are connected through a third connecting member 18, and the third connecting member 18 is matched and connected with the movable nut of the first transmission member 12, and the slider 17 is connected to the first movable seat 13, and the first movable seat 13 is moved by rotating the first transmission member 12. The first movable seat 13 is integrally sleeved on the outside of the support frame 11, and the first movable seat 13 is provided with a loading platform for accommodating items to be transported. Preferably, the first movable seat 13 is provided with a plurality of weight-reducing holes, thereby reducing the overall weight of the light transport device.

[0028] The first transmission member 12 is also connected with a second movable seat 14. The first transmission member 12 is a bidirectional screw. The second movable seat 14 is symmetrically arranged with the first movable seat 13. The structure and connection method of the second movable seat 14 are the same as those of the first movable seat 13, and will not be repeated. By rotating the first transmission member 12, the first movable seat 13 and the second movable seat 14 can move toward or away from each other. The items to be transported are placed between the first movable seat 13 and the second movable seat 14, and the distance between the first movable seat 13 and the second movable seat 14 is adjusted according to the size of the items to be transported. The second movable seat 14 is also connected with a second baffle 19 extending away from the track 2, and the second baffle 19 is L-shaped as a whole.

[0029] A pad 15 is provided between the first movable seat 13 and the second movable seat 14. The first transmission member 12 is rotationally connected to the pad 15, and the pad 15 is connected to the support frame 11. The pad 15 is located in the middle position between the support frame 11 and the first transmission member 12, and the pad 15 is used to support the items to be transported.

[0030] One end of the first transmission member 12 away from the first connecting member 121 is rotatably and slidably connected to the support frame 11, and an elastic member 122 is provided between the end of the first transmission member 12 away from the first connecting member 121 and the side wall of the support frame 11, that is, the first transmission member 12 and the first movable seat 13 and the second movable seat 14 can move along the side wall of the support frame 11, the elastic member 122 can be regarded as a spring, and the distance between the second movable seat 14 and the elastic member 122 is greater than the distance between the first movable seat 13 and the elastic member 122.

[0031] Reference Figure 3 As shown, the first adjustment component 4 is connected to the base 3, and the first adjustment component 4 includes a first linear drive member 43 and a first rotary drive member 41. The first linear drive member 43 can be regarded as a cylinder, and the first rotary drive member 41 can be regarded as a motor. The first rotary drive member 41 is slidably connected to the base 3, and the first rotary drive member 41 is connected to the output end of the first linear drive member 43. The output end of the first rotary drive member 41 is connected to the second connection member 42. Since the first connection member 121 penetrates the side wall of the support frame 11 and protrudes in the direction away from the support frame 11, the first connection member 121 can be engaged with the second connection member 42. The first linear drive member 43 can drive the first rotary drive member 41 to move in the direction close to or away from the conveying member 1, thereby driving the second connection member 42 to move in the direction of the first connection member 121, until the first connection member 121 is engaged with the second connection member 42, and the first rotary drive member 41 can drive the second connection member 42 to rotate, thereby driving the first transmission member 12 to rotate through the first connection member 121, and then adjusting the distance between the first movable seat 13 and the second movable seat 14. During loading or unloading, when the overall position of the first movable seat 13 and the second movable seat 14 needs to be adjusted, the first linear drive member 43 can push the first transmission member 12 to move, and the elastic member 122 is compressed to adjust the overall position of the first movable seat 13 and the second movable seat 14.

[0032] The clamping assembly 5 is connected to the base 3, and the clamping assembly 5 is symmetrically arranged on both sides of the track 2. Compared with the first adjustment assembly 4, the clamping assembly 5 is closer to the bottom of the base 3. The clamping assembly 5 is connected to the connecting plate 31 of the base 3, and the connecting plate 31 is arranged through the track 2. The clamping assembly 5 includes a second linear drive member 51, and the output end of the second linear drive member 51 is connected with a clamping plate 52, and the clamping plate 52 can be abutted against the first baffle 16 so that the overall position of the conveying member 1 is fixed and kept stable, which is convenient for the first connecting member 121 to be clamped with the second connecting member 42. The first baffle 16 is located in the middle position of the support frame 11 close to the side of the track 2. Preferably, a card slot 53 is provided on the opposite side of the two clamping plates 52, and the card slot 53 can be clamped with the first baffle 16, so that the fixation of the conveying member 1 is more stable.

[0033] Reference Figure 5 and Figure 6 As shown, in order to improve the overall position adjustment accuracy of the first movable seat 13 and the second movable seat 14, a second adjustment component 7 is also included. The second adjustment component 7 includes a third linear drive member 71. Specifically, the third linear drive member 71 is connected to the bracket 64 on the support seat 6. The output end of the third linear drive member 71 is connected to the first push plate 72. The first push plate 72 is L-shaped as a whole. The third linear drive member 71 can drive the first push plate 72 to abut against the first connecting member 121, thereby moving the first transmission member 12.

[0034] It also includes a third adjusting component 8. The second adjusting component 7 and the third adjusting component 8 are arranged at the loading and unloading stations of the items. The third adjusting component 8 includes a fourth linear driving component 81. Specifically, the output end of the fourth linear driving component 81 is connected to the second push plate 82. The fourth linear driving component 81 can drive the second push plate 82 to move toward the second baffle 19, so that the second push plate 82 can be against the second baffle 19. Through the second adjusting component 7 and the third adjusting component 8, the first transmission component 12 and the second movable seat 14 can be subjected to force at the same time, thereby improving the overall movement accuracy of the first movable seat 13 and the second movable seat 14. Preferably, the support seat 6 is connected with a second rotary drive member 61, the output end of the second rotary drive member 61 is connected with a second transmission member 63, the second transmission member 63 can be regarded as a lead screw, the fourth linear drive member 81 is cooperatively connected with the movable nut of the second transmission member 63, and the fourth linear drive member 81 is slidably connected with the support seat 6, and the second rotary drive member 61 can drive the fourth linear drive member 81 to move toward or away from the second baffle 19, so that the movement range of the second push plate 82 is larger. Preferably, two sets of second adjustment components 7 and third adjustment components 8 are provided on the support seat 6, and the second rotary drive member 61 is connected with the two sets of second transmission members 63 through a synchronous belt 62.

[0035] When in use, after the conveying member 1 moves to the position of the first adjusting component 4, the second linear driving member 51 drives the clamping plate 52 to move so that the clamping plate 52 clamps the first baffle 16 to fix the position of the conveying member 1, and the first linear driving member 43 drives the second connecting member 42 to move in the direction of the first connecting member 121 until the second connecting member 42 is engaged with the first connecting member 121, and then the first rotating driving member 41 drives the second connecting member 42 to rotate, thereby driving the first transmission member 12 to rotate, and then adjusting the position of the first movable seat 13 and the second movable seat 14; when the overall position of the first movable seat 13 and the second movable seat 14 needs to be adjusted during loading or unloading, the third linear driving member 71 drives the first push plate 72 to resist the first connecting member 121, thereby moving the first transmission member 12, and the fourth linear driving member 81 drives the second push plate 82 to move in the direction of the second baffle 19, so that the second push plate 82 can resist the second baffle 19 and move the second baffle 19, thereby completing the overall position adjustment of the first movable seat 13 and the second movable seat 14.

[0036] The utility model provides a light transport device, wherein the position of the transport member 1 is fixed by a clamping assembly 5, and the position of the first movable seat 13 is adjusted by a first adjusting assembly 4, thereby completing the load position adjustment of the transport member 1, thereby reducing the overall weight of the transport member, thereby increasing the maximum load weight of the transport member. The first transmission member 12 and the second movable seat 14 can be subjected to force at the same time by the second adjusting assembly 7 and the third adjusting assembly 8, thereby improving the overall movement accuracy of the first movable seat 13 and the second movable seat 14.

[0037] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A light transport device, characterized in that: include: A conveying member, wherein the conveying member moves along a track, and the conveying member includes a support frame, wherein the support frame is slidably connected to a first movable seat for accommodating items to be transported, and a first transmission member is connected to the opposite side of the support frame, and a first connecting member is provided at one end of the first transmission member, and the first connecting member passes through the support frame, and the first movable seat is cooperatively connected to the first transmission member, and a first baffle is connected to one side of the support frame; A first adjustment component, the first adjustment component comprises a first linear driving member and a first rotation driving member, the first rotation driving member is connected to an output end of the first linear driving member, the output end of the first rotation driving member is connected to a second connecting member, and the first connecting member can be engaged with the second connecting member; The clamping assembly is symmetrically arranged on both sides of the track, and the clamping assembly includes a second linear drive member, and the output end of the second linear drive member is connected to a clamping plate, and the clamping plate can be against the first baffle.

2. The light transport device according to claim 1, characterized in that: The opposite sides of the two clamping plates are provided with clamping grooves, and the clamping grooves can be clamped with the first baffle plate.

3. The light transport device according to claim 1, characterized in that: A slider is slidably connected to the opposite side of the support frame, and the two sliders are connected by a third connecting member. The third connecting member is cooperatively connected to the first transmission member, and the slider is connected to the first movable seat.

4. The light transport device according to claim 1, characterized in that: The first transmission member is also connected with a second movable seat, the first movable seat is symmetrical with the second movable seat, and the first movable seat and the second movable seat can move toward or away from each other.

5. The light transport device according to claim 4, characterized in that: A pad is further provided between the first movable seat and the second movable seat, the first transmission member is rotatably connected to the pad, and the pad is connected to the support frame.

6. The light transport device according to claim 4, characterized in that: One end of the first transmission member away from the first connecting member is rotatably and slidably connected to the support frame, an elastic member is provided between the end of the first transmission member away from the first connecting member and the side wall of the support frame, and the distance between the second movable seat and the elastic member is greater than the distance between the first movable seat and the elastic member.

7. The light transport device according to claim 6, characterized in that: It also includes a second adjustment component, which includes a third linear drive member. The output end of the third linear drive member is connected to a first push plate, and the first push plate can be abutted against the first connecting member.

8. The light transport device according to claim 6, characterized in that: It also includes a third adjustment component, the second movable seat is connected to a second baffle, the third adjustment component includes a fourth linear drive component, the output end of the fourth linear drive component is connected to a second push plate, and the second push plate can be against the second baffle.

9. The light transport device according to claim 8, characterized in that: It also includes a support seat, the fourth linear drive member is slidably connected to the support seat, the fourth linear drive member is cooperatively connected to the second transmission member, the support seat is connected to the second rotation drive member, and the output end of the second rotation drive member is connected to the second transmission member.

10. The light transport device according to claim 1, characterized in that: The first movable seat is provided with a plurality of weight-reducing holes.

Images