CN218968173U

CN218968173U - Basket transferring mechanism

Info

Publication number: CN218968173U
Application number: CN202320007779.4U
Authority: CN
Inventors: 向纯斌; 叶满林; 罗贤; 易贤; 王成钢; 韦选豪
Original assignee: Honorfaith Furniture Co Ltd
Current assignee: Honorfaith Furniture Co Ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-05-05
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a basket transferring mechanism, which comprises a base plate and two clamping arms, wherein the base plate is provided with clamping guide rails arranged along the length direction of the base plate, the two clamping arms are parallel and oppositely arranged, each clamping arm is provided with a head end and a tail end, the head ends of the clamping arms are slidably connected with the clamping guide rails, the tail ends of the clamping arms are provided with grid clamping parts which are arranged in parallel with the tail ends of the clamping arms, and the distance between the tail ends of the two clamping arms is larger than that between the grid clamping parts of the two clamping arms; because the interval of the tail ends of two clamping arms is greater than the interval of the grid clamping members of two clamping arms, the tail ends of the clamping arms and the grid clamping members can respectively clamp the frame and the grid of the basket, so that the frame and the grid can be clamped by the basket transferring mechanism, and the frame and the grid are prevented from being separated accidentally.

Description

Basket transferring mechanism

Technical Field

The utility model relates to the technical field of basket production, in particular to a basket transferring mechanism.

Background

For automated picking up of basket, picking up is typically performed by pneumatic clamping jaws. The clamping jaw is usually provided with a plurality of clamping blocks which are used for being in direct contact with the frame of the basket. When the basket is picked up by the existing clamping jaw, two clamping arms of the clamping jaw move in opposite directions, a plurality of clamping blocks on the clamping arms can be simultaneously abutted on the frame of the basket, and the frame and the grid are not reinforced yet, so that the frame of the basket is directly clamped, and the frame and the grid are easily separated accidentally.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a basket transferring mechanism so as to solve the problem that the existing basket clamping jaw is easy to cause unexpected separation of grids and frames.

The utility model adopts the following technical scheme:

a basket transferring mechanism comprises a base plate and two clamping arms;

the base plate is provided with clamping guide rails arranged along the length direction of the base plate;

the two clamping arms are parallel and oppositely arranged, the clamping arms are provided with head ends and tail ends, the head ends of the clamping arms are slidably connected to the clamping guide rails, the tail ends of the clamping arms are provided with grid clamping parts which are arranged in parallel with the clamping arms, and the distance between the tail ends of the two clamping arms is larger than the distance between the grid clamping parts of the two clamping arms.

In some alternative embodiments, the tail ends of the clamping arms are provided with frame clamping members, the frame clamping members are provided with clamping grooves, and the spacing between the frame clamping members of two clamping arms is larger than the spacing between the grid clamping members of two clamping arms.

In some optional embodiments, the base plate is provided with a driving screw rod rotatably connected with the base plate, the driving screw rod is arranged in parallel with the clamping guide rail, the head end of the clamping arm is provided with a transmission nut, and the transmission nut is movably matched and connected with the driving screw rod.

In some alternative embodiments, the tail end of the clamping arm is provided with a guide hole, the axis of the guide hole is perpendicular to the clamping arm, the grid clamping part is provided with a guide shaft, and the guide shaft is slidably arranged in the guide hole in a penetrating mode.

In some alternative embodiments, the number of the guide holes on the clamping arm is plural, and the number of the guide shafts on the grid clamping member is plural, and each of the guide shafts corresponds to one of the guide holes.

In some alternative embodiments, a resilient member is provided between the grid gripping member and the trailing end of the gripping arm.

In some alternative embodiments, the grid clamping member is provided with a plurality of positioning members, and the positioning members are in cone structures.

In some alternative embodiments, the grid gripping member has mounting holes formed therein, and the mounting holes have a proximity sensor disposed therein.

In some alternative embodiments, a drive motor is provided on the base plate, the drive motor being coupled to the drive screw.

In some alternative embodiments, the driving motor is located on the back surface of the base plate, the clamping guide rail is located on the front surface of the base plate, a driving belt wheel is arranged on the driving motor, a driven belt wheel is arranged on the driving screw, and a transmission belt is wound between the driving belt wheel and the driven belt wheel.

Compared with the prior art, the utility model has the beneficial effects that:

the two clamping arms are both connected to the base plate in a sliding manner through the clamping guide rails on the base plate, the grid clamping parts on the clamping arms are used for clamping grids of the basket, the tail ends of the clamping arms are used for clamping frames of the basket, and the tail ends of the two clamping arms are larger than the grid clamping parts of the two clamping arms in distance, so that the tail ends of the clamping arms and the grid clamping parts can respectively clamp the frames and the grids of the basket, and the frames and the grids can be clamped by the basket transferring mechanism to avoid unexpected detachment of the frames and the grids.

Drawings

FIG. 1 is a schematic view of the overall structure of the basket transfer mechanism of the present utility model;

FIG. 2 is a second schematic view of the overall structure of the basket transfer mechanism of the present utility model;

FIG. 3 is a schematic view of a partial explosion of the inventive basket transfer mechanism;

in the figure:

10. a substrate; 11. clamping the guide rail; 12. driving a screw; 121. a driven pulley; 13. a driving motor; 131. a driving belt wheel; 14. a transmission belt; 20. a clamping arm; 21. a drive nut; 22. a guide hole; 30. a grid clamping member; 31. a guide shaft; 32. a positioning piece; 33. a proximity sensor; 40. a frame clamping member; 41. a clamping groove; 50. an elastic member.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, there is schematically shown a basket transfer mechanism of the present utility model comprising a base plate 10 and two clamping arms 20.

The base plate 10 has a rectangular parallelepiped structure, and the base plate 10 is provided with clamping rails 11 arranged along the length direction thereof.

The two clamping arms 20 are arranged in parallel and opposite to each other, the clamping arms 20 have a head end and a tail end, the head ends of the clamping arms 20 are slidably connected to the clamping rails 11, and when the clamping arms 20 slide on the clamping rails 11, the two clamping arms 20 can move towards each other or back to each other to clamp or release the basket. The tail ends of the clamping arms 20 are provided with grid clamping members 30 which are arranged in parallel with the tail ends of the clamping arms 20, and the distance between the tail ends of the two clamping arms 20 is larger than the distance between the grid clamping members 30 of the two clamping arms 20. The tail end of the clamping arm 20 is used for clamping the frame of the basket, and the grid clamping member 30 is used for clamping the grid of the basket, so that the frame and the grid can be clamped by the basket transferring mechanism, and the frame and the grid are prevented from being separated accidentally.

Specifically, the tail ends of the clamping arms 20 are provided with frame clamping members 40, the frame clamping members 40 are provided with clamping grooves 41, the distance between the frame clamping members 40 of the two clamping arms 20 is larger than the distance between the grid clamping members 30 of the two clamping arms 20, when the frame clamping members 40 clamp the frame of the basket, the frame of the basket is embedded into the clamping grooves 41, and the clamping grooves 41 can limit the freedom degree of the frame of the basket.

In order to drive the clamping arm 20 to slide on the clamping guide rail 11, the substrate 10 is provided with a driving screw rod 12 rotationally connected with the substrate, the driving screw rod 12 is parallel to the clamping guide rail 11, the head end of the clamping arm 20 is provided with a transmission nut 21, the transmission nut 21 is movably matched and connected with the driving screw rod 12, and when the driving screw rod 12 rotates, the transmission nut 21 can be driven to move along the axial direction of the driving screw rod 12, so that the clamping arm 20 is driven to slide on the clamping guide rail 11. In this embodiment, both clamping arms 20 are slidably connected to the same clamping rail 11, and the drive nuts 21 on both clamping arms 20 are cooperatively connected to the same drive screw 12, so that the movements of both clamping arms 20 remain synchronized.

Further, as shown in fig. 3, the tail end of the clamping arm 20 is provided with a guide hole 22, the axis of the guide hole 22 is perpendicular to the clamping arm 20, the grid clamping member 30 is provided with a guide shaft 31, and the guide shaft 31 slidably penetrates through the guide hole 22, so that the grid clamping member 30 can move relative to the clamping arm 20 to act as a structure for buffering the grid of the basket, and deformation of the grid caused by impact of the grid clamping member 30 on the grid in the process of clamping the basket by the clamping arm 20 is avoided. Wherein, the number of the guide holes 22 on the clamping arm 20 is provided with a plurality of, the number of the guide shafts 31 on the grid clamping member 30 is provided with a plurality of, each guide shaft 31 corresponds to one guide hole 22, the grid clamping member 30 is connected to the clamping arm 20 through the plurality of guide shafts 31 and the plurality of guide holes 22, the grid clamping member 30 can be prevented from rotating relative to the clamping arm 20, and the plurality of guide shafts 31 on the grid clamping member 30 are parallel to each other, and the plurality of guide shafts 31 and the plurality of guide holes 22 can limit the freedom degree of the grid clamping member 30.

Preferably, an elastic member 50 is provided between the grid clamping member 30 and the trailing end of the clamping arm 20, the elastic member 50 being capable of providing cushioning for the grid clamping member 30 and the clamping arm 20. The grid clamping member 30 is provided with a plurality of positioning members 32, the positioning members 32 are of cone structures, and when the grid clamping member 30 clamps the grids of the basket, the positioning members 32 penetrate into hollowed-out parts of the grids so as to prevent the grids of the basket from sliding relative to the grid clamping member 30.

The mesh holding member 30 is provided with a mounting hole in which a proximity sensor 33 is provided, and when the proximity sensor 33 detects that an object (mesh of the basket) approaches to a preset distance value, the rotation of the drive screw 12 is stopped to hold the basket.

In order to rotate the drive screw 12, referring to fig. 1 and 2, a drive motor 13 is provided on the base plate 10, and the drive motor 13 is connected to the drive screw 12. In this embodiment, the driving motor 13 is located at the back of the substrate 10, the clamping rail 11 is located at the front of the substrate 10, the driving motor 13 is provided with a driving belt wheel 131, the driving screw 12 is provided with a driven belt wheel 121, and a driving belt 14 is wound between the driving belt wheel 131 and the driven belt wheel 121, so that the driving belt 14 has the advantages of high driving precision and better silencing property.

In summary, the two clamping arms 20 are both slidably connected to the base plate 10 through the clamping rails 11 on the base plate 10, the grid clamping members 30 on the clamping arms 20 are used for clamping the grids of the basket, the tail ends of the clamping arms 20 are used for clamping the frame of the basket, and because the distance between the tail ends of the two clamping arms 20 is greater than the distance between the grid clamping members 30 of the two clamping arms 20, the tail ends of the clamping arms 20 and the grid clamping members 30 can respectively clamp the frame and the grid of the basket, so that the frame and the grid can be clamped by the basket transferring mechanism, and accidental detachment of the frame and the grid is avoided.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The basket transferring mechanism is characterized by comprising a base plate and two clamping arms;

2. Basket transfer mechanism according to claim 1, wherein the tail ends of the clamping arms are provided with frame clamping members, the frame clamping members are provided with clamping grooves, and the spacing between the frame clamping members of two clamping arms is larger than the spacing between the grid clamping members of two clamping arms.

3. The basket transfer mechanism of claim 1, wherein the base plate is provided with a drive screw in rotational connection therewith, the drive screw is disposed in parallel with the clamping rail, the head end of the clamping arm is provided with a drive nut, and the drive nut is movably coupled to the drive screw in a matching manner.

4. Basket transfer mechanism according to claim 1, wherein the tail end of the clamping arm is provided with a guiding hole, the axis of the guiding hole is perpendicular to the clamping arm, the grid clamping member is provided with a guiding shaft, and the guiding shaft is slidably arranged through the guiding hole.

5. The basket transfer mechanism of claim 4 wherein a plurality of said guide apertures are provided in said gripping arms and a plurality of said guide shafts are provided in said grid gripping member, one for each of said guide apertures.

6. Basket transfer mechanism according to claim 4, wherein an elastic member is provided between the mesh clamping member and the trailing end of the clamping arm.

7. Basket transfer mechanism according to claim 1, wherein the grid gripping member is provided with a plurality of positioning members, the positioning members being of a pyramidal configuration.

8. Basket transfer mechanism according to claim 1, wherein the grid gripping member is provided with mounting holes, and wherein the mounting holes are provided with a proximity sensor.

9. A basket transfer mechanism according to claim 3 wherein a drive motor is provided on the base plate, the drive motor being connected to the drive screw.

10. The basket transfer mechanism of claim 9 wherein the drive motor is positioned on the back side of the base plate, the clamp rail is positioned on the front side of the base plate, the drive motor is provided with a drive pulley, the drive screw is provided with a driven pulley, and a drive belt is wound between the drive pulley and the driven pulley.