CN211811697U

CN211811697U - Workpiece feeding conveying mechanism

Info

Publication number: CN211811697U
Application number: CN202020193684.2U
Authority: CN
Inventors: 邓军; 魏启明
Original assignee: Sichuan Peifeke Robot Technology Co ltd
Current assignee: Sichuan Peifeke Robot Technology Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-30
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a workpiece feeding conveying mechanism, which comprises a frame, a conveying belt and a motor, wherein the conveying belt is arranged on one side of the frame, which is far away from the ground, the inner side of the conveying belt is provided with a rotating shaft, the rotating shaft is connected with the motor through a driving belt, the motor is fixedly connected with the frame through a bolt, a limiting frame is arranged at the end part of the conveying belt, the limiting frame is fixedly connected with the frame, one side of the limiting frame is provided with a cylinder, the cylinder is fixedly connected with an extrusion arm, the other side of the limiting frame is provided with an induction sensor, the induction sensor faces to the direction of the conveying belt, a first signal output end of the induction sensor is connected with a signal input end of the motor, and a second signal; this work piece material loading conveyor constructs through the cooperation of inductive pick-up and extrusion arm be favorable to preventing that the work piece from reaching inductive pick-up's induction position after, because artifical material loading or motor misrun lead to the work piece to take place the condition of drunkenness or skew.

Description

Workpiece feeding conveying mechanism

Technical Field

The utility model relates to a field is carried to the material, concretely relates to work piece material loading conveyor constructs.

Background

An automatic production line is a route through which a product production process passes, namely a route formed by a series of production line activities such as processing, conveying, assembling, inspection and the like from the time when raw materials enter a production site. The narrow production line is organized according to the principle of objects, and a production organization form of the product technological process is completed, namely, according to the principle of product specialization, various devices and workers of various types required by the production of a certain product (part and component) are equipped to complete all manufacturing work of the certain product (part and component), and the same labor object is processed by different processes. The existing automatic production line needs to meet the flexible expansion requirements of different specifications of products, and the traditional single fixed feeding device cannot meet the requirements of customers.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a workpiece feeding conveyor mechanism.

The technical scheme of the utility model is that:

a workpiece feeding conveying mechanism comprises a rack, a conveying belt and a motor, wherein the conveying belt is arranged on one side, away from the ground, of the rack, a rotating shaft is arranged on the inner side of the conveying belt and connected with the motor through a conveying belt, the motor is fixedly connected with the rack through a bolt, a limiting frame is arranged at the end part of the conveying belt and fixedly connected with the rack, the limiting frame is H-shaped, an air cylinder is arranged on one side, facing the workpiece conveying direction, of the limiting frame, the air cylinder comprises a cylinder barrel and a piston rod, the cylinder barrel is fixedly connected with the limiting frame, an extrusion arm is fixedly connected to the end part of the piston rod and faces the conveying belt, an induction sensor is arranged on the other side of the limiting frame and faces the conveying belt, and a first signal output end of the induction sensor is connected with a signal input end of the motor, and a second signal output end of the induction sensor is connected with a signal input end of the air cylinder.

Preferably, one side that the frame was kept away from to conveyer still is equipped with a plurality of positioning adjustment parts, positioning adjustment part includes two bases that use conveyer to set up as the axis symmetry, one side that the frame was kept away from to the base is equipped with the first spout with conveyer mutually perpendicular, first spout is embedded to have first slider, fixedly connected with adjustment seat on the first slider, one side that the adjustment seat is close to first spout is equipped with first set screw, one side that the adjustment seat is close to conveyer is equipped with the bracing piece, the one end fixedly connected with adjustment baffle of adjustment seat is kept away from to the bracing piece, one side that adjustment baffle kept away from the bracing piece is equipped with the guide post.

Preferably, one side that the adjustment seat is close to conveyer is equipped with the second spout along the direction of perpendicular to conveyer, the second spout is embedded to have the second slider, the second slider with the tip fixed connection of bracing piece, the one end welding that the bracing piece is close to the second slider has the steel sheet, run through on the steel sheet and be equipped with second set screw.

Preferably, one side that adjustment baffle is close to the guide post is equipped with the third spout, the third spout is embedded to have a third slider, the third slider with guide post fixed connection, guide post department is equipped with third set screw, third set screw runs through the guide post setting.

Preferably, the inductive sensor is a photoelectric switch.

The utility model has the advantages that:

(1) the workpiece feeding conveying mechanism provided by the utility model is beneficial to preventing the workpiece from jumping or deviating due to manual feeding or motor misrotation after reaching the induction position of the induction sensor through the matching of the induction sensor and the extrusion arm;

(2) the arrangement of the positioning adjusting component is beneficial to positioning and adjusting the workpieces on the conveying belt, so that the workpieces can be placed neatly, the subsequent clamping operation of the mechanical arm is facilitated, and meanwhile, the distance between the two adjusting seats can be adjusted to adapt to the specific widths of different workpieces;

(3) the arrangement of the second sliding groove and the second sliding block is beneficial for a worker to adjust the height of the adjusting baffle to adapt to the specific heights of different workpieces;

(4) the third sliding groove and the third sliding block are arranged, so that the height of the guide column can be adjusted by a worker to adapt to the specific height of different workpieces.

Drawings

Fig. 1 is a first schematic structural diagram of a workpiece feeding conveyor mechanism according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a workpiece feeding conveyor according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram three of the workpiece feeding conveying mechanism according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a workpiece feeding conveying mechanism according to an embodiment of the present invention.

In the figure: 1. a frame; 2. a conveyor belt; 21. a rotating shaft; 22. a transmission belt; 3. a motor; 4. a limiting frame; 41. a cylinder; 411. a cylinder barrel; 412. a piston rod; 413. a pressing arm; 42. an inductive sensor; 5. a positioning adjustment member; 51. a base; 511. a first chute; 512. a first slider; 513. a first set screw; 52. an adjusting seat; 521. a second chute; 522. a second slider; 523. a steel plate; 524. a second set screw; 53. a support bar; 54. adjusting a baffle; 541. a third chute; 542. a third slider; 543. a third set screw; 55. a guide post; 6. and (4) switching.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, a workpiece feeding conveying mechanism includes a frame 1, a conveying belt 2 and a motor 3, the conveying belt 2 is disposed on one side of the frame 1 far from the ground, a rotating shaft 21 is disposed on the inner side of the conveying belt 2, the rotating shaft 21 is connected with the motor 3 through a transmission belt 22, the motor 3 is fixedly connected with the frame 1 through a bolt, the motor 3 is controlled by a switch 6 disposed below the conveying belt, a limit frame 4 is disposed at the end of the conveying belt 2, the limit frame 4 is fixedly connected with the frame 1, the limit frame 4 is H-shaped, an air cylinder 41 is disposed on one side of the limit frame 4 facing the workpiece conveying direction (X direction in fig. 1), the air cylinder 41 includes a cylinder 411 and a piston rod 412, the cylinder 411 is fixedly connected with the limit frame 4, and an extrusion arm 413 is fixedly connected to the end of the piston rod 412, the extrusion arm 413 orientation conveyer 2's direction, the opposite side of spacing frame 4 is equipped with induction sensor 42, induction sensor 42 orientation conveyer 2's direction, induction sensor 42's first signal output part with the signal input part of motor 3 is connected, induction sensor 42's second signal output part with the signal input part of cylinder 41 is connected.

In this embodiment, when the conveyer belt transported the work piece to induction position of induction sensor, induction sensor sent signal respectively for motor and cylinder, and the motor stall, the work piece of corresponding position on the conveyer belt is tightly pushed up in cylinder drive extrusion arm top, waits for the arm clamp on the automatic production line to get the work piece. The extrusion arm is favorable for preventing the workpiece from moving or deviating due to manual feeding or motor misrotation after reaching the induction position of the induction sensor.

In one embodiment, as shown in fig. 2, two positioning adjustment components 5 are further disposed on one side of the conveyor belt 2 away from the rack 1, each positioning adjustment component 5 includes two bases 51 symmetrically disposed about the conveyor belt 2, a first sliding slot 511 perpendicular to the conveyor belt 2 is disposed on one side of the bases 51 away from the rack 1, a first sliding block 512 is embedded in the first sliding slot 511, an adjustment seat 52 is fixedly connected to the first sliding block 512, a first positioning screw 513 is disposed on one side of the adjustment seat 52 close to the first sliding slot 511, a support rod 53 is disposed on one side of the adjustment seat 52 close to the conveyor belt 2, an adjustment baffle 54 is fixedly connected to one end of the support rod 53 away from the adjustment seat 52, and a guide column 55 is disposed on one side of the adjustment baffle 54 away from the support rod 53.

In this embodiment, the positioning adjustment part is provided with and does benefit to the work piece to on the conveyer and carries out the positioning adjustment for the work piece is put neatly, is favorable to the clamp of follow-up arm to get the operation, can adjust the specific width of distance between two adjustment seats with the different work pieces of adaptation simultaneously.

In one embodiment, as shown in fig. 3, a second sliding groove 521 is disposed on one side of the adjusting seat 52 close to the conveying belt 2 along a direction perpendicular to the conveying belt 2, a second sliding block 522 is embedded in the second sliding groove 521, the second sliding block 522 is fixedly connected to an end of the supporting rod 53, a steel plate 523 is welded to one end of the supporting rod 53 close to the second sliding block 522, and a second positioning screw 524 penetrates through the steel plate 523.

In this embodiment, the setting of second spout and second slider is favorable to the staff to adjust the height of adjustment baffle in order to adapt to the specific height of different work pieces.

In one embodiment, as shown in fig. 4, a third sliding groove 541 is disposed on a side of the adjustment flap 54 close to the guide post 55, a third sliding block 542 is embedded in the third sliding groove 541, the third sliding block 542 is fixedly connected to the guide post 55, a third positioning screw 543 is disposed at the guide post 55, and the third positioning screw 543 penetrates through the guide post 55.

In this embodiment, the setting of third spout and third slider is favorable to the staff to adjust the height of guide post with the specific height of different work pieces of adaptation.

In one embodiment, the inductive sensor 42 is a photoelectric switch.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A workpiece feeding and conveying mechanism comprises a rack, a conveying belt and a motor, and is characterized in that the conveying belt is arranged on one side, away from the ground, of the rack, a rotating shaft is arranged on the inner side of the conveying belt and connected with the motor through a driving belt, the motor is fixedly connected with the rack through a bolt, a limiting frame is arranged at the end of the conveying belt and fixedly connected with the rack, the limiting frame is H-shaped, an air cylinder is arranged on one side, facing the workpiece conveying direction, of the limiting frame, the air cylinder comprises a cylinder barrel and a piston rod, the cylinder barrel is fixedly connected with the limiting frame, an extrusion arm is fixedly connected with the end of the piston rod and faces the conveying belt, an induction sensor is arranged on the other side of the limiting frame and faces the conveying belt, the first signal output end of the induction sensor is connected with the signal input end of the motor, and the second signal output end of the induction sensor is connected with the signal input end of the air cylinder.

2. The workpiece feeding and conveying mechanism according to claim 1, wherein a plurality of positioning adjustment components are further arranged on one side of the conveyor belt, which is far away from the rack, the positioning adjustment components comprise two bases symmetrically arranged by taking the conveyor belt as an axis, a first sliding groove perpendicular to the conveyor belt is arranged on one side of the bases, which is far away from the rack, a first sliding block is embedded in the first sliding groove, an adjustment seat is fixedly connected to the first sliding block, a first positioning screw is arranged on one side of the adjustment seat, which is close to the first sliding groove, a supporting rod is arranged on one side of the adjustment seat, which is close to the conveyor belt, an adjustment baffle is fixedly connected to one end of the supporting rod, which is far away from the adjustment seat, and a guide column is arranged on one side of the adjustment.

3. The workpiece feeding and conveying mechanism according to claim 2, wherein a second sliding groove is formed in one side, close to the conveying belt, of the adjusting seat in a direction perpendicular to the conveying belt, a second sliding block is embedded in the second sliding groove, the second sliding block is fixedly connected with the end portion of the supporting rod, a steel plate is welded to one end, close to the second sliding block, of the supporting rod, and a second positioning screw penetrates through the steel plate.

4. The workpiece feeding and conveying mechanism according to claim 2, wherein a third sliding groove is formed in one side, close to the guide column, of the adjusting baffle, a third sliding block is embedded in the third sliding groove, the third sliding block is fixedly connected with the guide column, a third positioning screw is arranged at the guide column, and the third positioning screw penetrates through the guide column.

5. The workpiece feeding conveyor mechanism of claim 1, wherein the inductive sensor is a photoelectric switch.