CN221247921U

CN221247921U - Automatic blanking bin matched with mechanical arm

Info

Publication number: CN221247921U
Application number: CN202323225972.4U
Authority: CN
Inventors: 杨必健; 李龙
Original assignee: Chongqing Shuaibang Intelligent Equipment Co ltd
Current assignee: Chongqing Shuaibang Intelligent Equipment Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-07-02
Anticipated expiration: 2033-11-29

Abstract

The utility model relates to the technical field of bins, in particular to a bin capable of automatically discharging by matching with a mechanical arm, which comprises a supporting table and a limiting assembly, wherein the supporting table is arranged on the supporting table; limiting component is including placing board, the sliding plate, the grip slipper, clamping spring, guide bar and actuating member, place the board and can dismantle with the supporting bench and be connected, guide bar and place board fixed connection, sliding plate and guide bar sliding connection, grip slipper and sliding plate fixed connection, clamping spring cover is established on the guide bar, actuating member sets up on placing the board, apply force to the sliding plate through clamping spring, and then make the sliding plate drive the grip slipper and remove, make two grip slipper can the centre gripping in the both sides of work piece, thereby fix the work piece, when the arm snatchs the work piece, keep away from the work piece through actuating member drive two sliding plate, and then make two grip slipper keep away from the work piece, thereby make the work piece snatch by the clamping jaw on the arm, thereby realize avoiding the work piece to take place the skew purpose.

Description

Automatic blanking bin matched with mechanical arm

Technical Field

The utility model relates to the technical field of bins, in particular to a bin capable of automatically discharging by matching with a mechanical arm.

Background

In the processing process of the workpiece, the machine tool is required to be used for cutting, drilling and other processing, and the traditional mode is that the workpiece is fed manually, so that time and labor are wasted, and the processing efficiency is reduced.

In the prior art, a mechanical arm is generally adopted to replace manual work for processing, the mechanical arm can grab a workpiece to realize the feeding and discharging functions, and the workpiece needs to be placed on a storage bin for facilitating grabbing of the workpiece by the mechanical arm.

The traditional feed bin simple structure can not fix the work piece in the use, leads to the arm like this when snatching the work piece, and other work pieces can take place the skew because of collision, vibration, influences the arm like this to snatch of work piece.

Disclosure of utility model

The utility model aims to provide a bin capable of automatically discharging matched with a mechanical arm, which solves the problem that the traditional bin cannot fix workpieces, so that other workpieces can deviate due to collision and vibration when the mechanical arm grabs the workpieces, and the grabbing of the workpieces by the mechanical arm is affected.

In order to achieve the purpose, the utility model provides a bin capable of automatically discharging by matching with a mechanical arm, a supporting table and a limiting assembly; the limiting assembly comprises a placing plate, a sliding plate, a clamping seat, a clamping spring, a guide rod and a driving member, wherein the placing plate is detachably connected with the supporting table and arranged on the supporting table, the guide rod is fixedly connected with the placing plate and is positioned inside the placing plate, the sliding plate is in sliding connection with the guide rod and sleeved on the guide rod, the clamping seat is fixedly connected with the sliding plate and is arranged on the sliding plate, one end of the clamping spring is in butt joint with the placing plate, the other end of the clamping spring is in butt joint with the sliding plate, the clamping spring is sleeved on the guide rod, and the driving member is arranged on the placing plate and drives the sliding plate to move.

The driving member comprises a rotating rod and a lifting rod, wherein the rotating rod is rotationally connected with the sliding plate and is arranged on the sliding plate; the lifting rod is in sliding connection with the placing plate, is in rotating connection with the rotating rod, and is positioned on one side of the rotating rod away from the sliding plate.

The driving member further comprises a reset spring, one end of the reset spring is abutted to the placing plate, the other end of the reset spring is abutted to the lifting rod, and the reset spring is located inside the placing plate.

The driving component further comprises a pressing plate, wherein the pressing plate is fixedly connected with the lifting rod and is positioned on one side of the lifting rod.

The positioning protrusion is arranged on the placing plate and is positioned on one side of the placing plate; the supporting table is provided with a positioning groove, the positioning groove is arranged on the supporting table and is positioned on one side, close to the positioning protrusion, of the supporting table, and the positioning groove is matched with the positioning protrusion.

According to the automatic blanking bin matched with the mechanical arm, the clamping springs apply force to the sliding plates, so that the sliding plates drive the clamping seats to move, the two clamping seats can clamp two sides of a workpiece, so that the workpiece is fixed, when the mechanical arm grabs the workpiece, the driving member drives the two sliding plates to be far away from the workpiece, so that the two clamping seats are far away from the workpiece, the workpiece can be grabbed by clamping jaws on the mechanical arm, the workpiece on the placing plates is clamped and limited, and the workpiece is prevented from shifting, and the grabbing purpose of the mechanical arm is prevented from being affected.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic diagram of the overall structure of a bin for automatic discharging with a mechanical arm according to a first embodiment of the utility model.

Fig. 2 is a schematic structural view of a pressing projection of the first embodiment of the present utility model.

Fig. 3 is a schematic structural view of a driving member according to a first embodiment of the present utility model.

Fig. 4 is a schematic view of the mounting structure of the clamping spring of the first embodiment of the present utility model.

Fig. 5 is a schematic view of the structure of a positioning boss according to a second embodiment of the present utility model.

In the figure: 101-supporting table, 102-mechanical arm, 103-machine tool, 104-limiting component, 105-placing plate, 106-sliding plate, 107-clamping seat, 108-clamping spring, 109-guide rod, 110-driving member, 111-rotating rod, 112-lifting rod, 113-reset spring, 114-pressing plate, 115-pressing protrusion, 201-positioning protrusion and 202-positioning groove.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

First embodiment:

Referring to fig. 1 to 4, fig. 1 is a schematic overall structure of a bin with automatic discharging by mechanical arm, fig. 2 is a schematic structure of a pressing protrusion, fig. 3 is a schematic structure of a driving member, and fig. 4 is a schematic installation structure of a clamping spring.

The utility model provides a mechanical arm matched automatic blanking bin, which comprises a supporting table 101 and a limiting assembly 104, wherein the limiting assembly 104 comprises a placing plate 105, a sliding plate 106, a clamping seat 107, a clamping spring 108, a guide rod 109 and a driving member 110, the driving member 110 comprises a rotating rod 111, a lifting rod 112, a return spring 113 and a pressing plate 114, the clamping spring 108 applies force to the sliding plate 106 to enable the sliding plate 106 to drive the clamping seat 107 to clamp a workpiece, when the mechanical arm 102 clamps the workpiece, the driving member 110 drives the sliding plate 106 to move so as to drive the clamping seat 107 to be far away from the workpiece, so that the clamping seat 107 is prevented from influencing the clamping of the workpiece, and the scheme can be used for solving the problem of positioning the placing plate 105 when the workpiece is limited.

To this concrete embodiment, the feed bin of arm complex automatic unloading still includes arm 102 and lathe 103, arm 102 with lathe 103 all installs subaerial, through arm 102 snatchs the work piece, and place the work piece in lathe 103 processes, after the work piece processing is accomplished, arm 102 takes off the work piece to realize the purpose that the automation was processed the work piece, arm 102 with lathe 103 is prior art, and the theory of operation is not repeated here.

Wherein the placing plate 105 is detachably connected with the supporting table 101 and is disposed on the supporting table 101, the guide rod 109 is fixedly connected with the placing plate 105 and is disposed inside the placing plate 105, the sliding plate 106 is slidably connected with the guide rod 109 and is sleeved on the guide rod 109, the clamping seat 107 is fixedly connected with the sliding plate 106 and is disposed on the sliding plate 106, one end of the clamping spring 108 is abutted with the placing plate 105, the other end of the clamping spring 108 is abutted with the sliding plate 106, the clamping spring 108 is sleeved on the guide rod 109, the driving member 110 is disposed on the placing plate 105 and drives the sliding plate 106 to move, the clamping seat 107, the clamping spring 108 and the guide rod 109 are respectively disposed on two sides of a workpiece, the workpiece 106 is guided by the movement of the guide rod 109, the clamping seat 106 is driven by the guide rod 109 to move along the guide rod 108, the clamping seat 108 is driven by the clamping spring 108, and is capable of driving the clamping seat 107 to move away from the workpiece 106 by the clamping seat 102, and the workpiece 106 is further driven by the mechanical arm 108, and the mechanical arm 107 is prevented from moving away from the clamping seat 102, affecting the purpose of gripping of the robotic arm 102.

Next, the rotating rod 111 is rotatably connected to the sliding plate 106 and is disposed on the sliding plate 106; the lifting rod 112 is slidably connected to the placement plate 105, rotatably connected to the rotation rod 111, and located on a side of the rotation rod 111 away from the sliding plate 106.

Meanwhile, the pressing plate 114 is fixedly connected to the lifting rod 112 and located at one side of the lifting rod 112.

The clamping jaw of the mechanical arm 102 is provided with pressing protrusions 115, two rotating rods 111 and two lifting rods 112 are respectively arranged, the two rotating rods 111 are respectively connected with two sliding plates 106, when the mechanical arm 102 grabs a workpiece, the pressing protrusions 115 on the mechanical arm 102 are abutted to the pressing plates 114, and then the pressing plates 114 are pressed downwards, at the moment, the pressing plates 114 drive the lifting rods 112 to descend, the lifting rods 112 drive the rotating rods 111 to move, the rotating rods 111 drive the sliding plates 106 to move, so that the clamping seats 107 are driven to move, the clamping seats 107 can be far away from the workpiece, and the purpose of releasing the clamping of the workpiece is achieved.

In addition, one end of the return spring 113 is abutted against the placing plate 105, the other end of the return spring 113 is abutted against the lifting rod 112, the return spring 113 is located inside the placing plate 105, the return spring 113 is compressed when the lifting rod 112 descends, and after the mechanical arm 102 grabs a workpiece and ascends, the lifting rod 112 can return under the action of the return spring 113, so that the purpose of facilitating the return of the lifting rod 112 is achieved.

When the automatic unloading bin matched with the mechanical arm of the embodiment is used, the clamping springs 108 are used for driving the sliding plates 106 and the clamping seats 107 to move, so that two clamping seats 107 can clamp and fix a workpiece, the workpiece is prevented from being offset, when the workpiece is loaded, the pressing protrusions 115 on the clamping jaws of the mechanical arm 102 are abutted to the pressing plates 114, the pressing plates 114 are further pressed downwards, the pressing plates 114 drive the lifting rods 112 to descend, the lifting rods 112 drive the rotating rods 111 to move, the rotating rods 111 drive the sliding plates 106 to move, the sliding plates 106 drive the clamping seats 107 to be away from the workpiece, the mechanical arm 102 can clamp the workpiece at the moment, when the workpiece is unloaded, the pressing protrusions 115 on the mechanical arm 102 are abutted to the pressing plates 114 and further drive the two sliding plates 106 and the two clamping seats 107 to be separated from each other, the workpiece can be placed on the placing plates 105, and the workpiece is prevented from being collided with the workpiece to be fixed, and the workpiece is prevented from being impacted and from being displaced.

Second embodiment:

Referring to fig. 5, fig. 5 is a schematic view of the positioning protrusion of the second embodiment, where the placement plate 105 of the present embodiment has a positioning protrusion 201, and the support table 101 has a positioning groove 202.

For the present embodiment, the placement plate 105 has a positioning protrusion 201, and the positioning protrusion 201 is disposed on the placement plate 105 and located at one side of the placement plate 105; the positioning groove 202 is formed in the supporting table 101 and is located on one side, close to the positioning protrusion 201, of the supporting table 101, the positioning groove 202 is matched with the positioning protrusion 201, the positioning protrusion 201 is located inside the positioning groove 202, the positioning protrusion 201 is positioned through the positioning groove 202, the placing plate 105 is further positioned, and offset between the placing plate 105 and the supporting table 101 is avoided.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.

Claims

1. The automatic discharging bin matched with the mechanical arm comprises a supporting table and is characterized in that,

The device also comprises a limiting component;

The limiting assembly comprises a placing plate, a sliding plate, a clamping seat, a clamping spring, a guide rod and a driving member, wherein the placing plate is detachably connected with the supporting table and arranged on the supporting table, the guide rod is fixedly connected with the placing plate and is positioned inside the placing plate, the sliding plate is in sliding connection with the guide rod and sleeved on the guide rod, the clamping seat is fixedly connected with the sliding plate and is arranged on the sliding plate, one end of the clamping spring is in butt joint with the placing plate, the other end of the clamping spring is in butt joint with the sliding plate, the clamping spring is sleeved on the guide rod, and the driving member is arranged on the placing plate and drives the sliding plate to move.

2. The mechanical arm matched automatic blanking bin according to claim 1, wherein,

The driving component comprises a rotating rod and a lifting rod, and the rotating rod is rotationally connected with the sliding plate and is arranged on the sliding plate; the lifting rod is in sliding connection with the placing plate, is in rotating connection with the rotating rod, and is positioned on one side of the rotating rod away from the sliding plate.

3. A robotic arm-fitted automatic blanking magazine as claimed in claim 2,

4. A robotic arm-fitted automatic blanking magazine as claimed in claim 2,

5. The mechanical arm matched automatic blanking bin according to claim 1, wherein,

The placing plate is provided with a positioning protrusion, and the positioning protrusion is arranged on the placing plate and is positioned at one side of the placing plate; the supporting table is provided with a positioning groove, the positioning groove is arranged on the supporting table and is positioned on one side, close to the positioning protrusion, of the supporting table, and the positioning groove is matched with the positioning protrusion.