CN217024215U

CN217024215U - Workpiece supply equipment for machine-building

Info

Publication number: CN217024215U
Application number: CN202220982770.0U
Authority: CN
Inventors: 李坚
Original assignee: Hunan Institute of Engineering
Current assignee: Hunan Institute of Engineering
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-07-22
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to the technical field of workpiece supply and transportation, in particular to a workpiece supply device for machine manufacturing, which comprises: the quick-witted case, the internally mounted of machine case has the plummer, and the pan feeding mouth has been seted up on the top of machine case, the below of plummer is fixed with first motor through the bolt, and the power take off end of first motor is connected with first drive shaft. According to the utility model, a feeding device is composed of a case, a bearing table, a first motor and a stirring paddle, after a workpiece enters the bearing table in the case through a feeding port, the first motor is started, the first motor works to drive a first driving shaft to rotate, the first driving shaft penetrates through the bearing table and is welded with a connecting block, so that the connecting block drives the stirring paddle to rotate along with the first driving shaft, the stirring paddle passes through a hook-shaped structure, pushes the workpiece to generate centrifugal force when rotating and is attached to the inner wall of the case to rotate, and is pushed to be separated from the case by the stirring paddle when rotating to a discharge port, and the discharge port is slightly larger than the size of the workpiece.

Description

Workpiece supply equipment for machine manufacturing

Technical Field

The utility model relates to the technical field of workpiece supply and transportation, in particular to workpiece supply equipment for machine manufacturing.

Background

In industrial production, workpieces need to be transported from a packaging box or a storage room to a production line for processing, and different workpieces need to be supplied and loaded at any time for different processing equipment or machine tools.

However, the general feeding is mainly manual, which wastes manpower and material resources, delays time, and causes problems that the production efficiency of the equipment cannot be improved and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide workpiece supply equipment for machine manufacturing, and aims to solve the problems that in the background art, common feeding is mainly performed manually, manpower and material resources are wasted, time is delayed, the production efficiency of the equipment cannot be improved, and the labor intensity of workers is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: a workpiece supply apparatus for machine manufacturing, comprising: the quick-witted case, the internally mounted of machine case has the plummer, and the top of machine case has seted up the pan feeding mouth, there is first motor below the plummer through the bolt fastening, and the power take off end of first motor is connected with first drive shaft, the one end that first motor was kept away from to first drive shaft is fixed with the connecting block, and the outer wall of connecting block is provided with the stirring rake, the discharge gate has been seted up to the outer wall of machine case, and one side of discharge gate is connected with the shell, the inside arrangement of shell has the transmission band, and the inner wall of transmission band is provided with the roll section of thick bamboo, the intercommunicating pore has been seted up to outer wall one side of shell, and the inside of intercommunicating pore has worn out the second drive shaft, the one end of second drive shaft is connected with the second motor, and the other pot head of second drive shaft is equipped with the bearing.

Preferably, the first driving shaft penetrates through the interior of the bearing table, and the connecting block forms a rotating structure through the space between the first driving shaft and the first motor.

Preferably, the structure of stirring rake is crotch type structure, and stirring rake and connecting block welded connection.

Preferably, the rolling cylinder is equidistantly and uniformly distributed about the inner wall of the conveying belt, the rolling cylinder forms a rotating structure through the second driving shaft and the second motor, and the conveying belt is tightly attached to the rolling cylinder.

Preferably, one side of shell is fixed with the hydraulic stem through the bolt, and the power take off end of hydraulic stem is connected with and supports the clamp plate, the connector has been seted up to the outer wall opposite side of shell, and the outside of connector is provided with the limiting plate, the spacing groove has been seted up on the top of limiting plate.

Preferably, the pressing plate is a sliding structure formed between the hydraulic rod and the transmission belt, and the pressing plate is tightly attached to the transmission belt.

Preferably, the shell is detachably connected with the limiting plate through a bolt, and the connecting port is matched with the abutting plate in shape and size.

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

according to the feeding device, the machine case, the bearing table, the first motor and the stirring paddle form the feeding device, after a workpiece enters the bearing table in the machine case through the feeding port, the first motor is started, the first motor works to drive the first driving shaft to rotate, the first driving shaft penetrates through the bearing table and is welded with the connecting block, then the connecting block drives the stirring paddle to rotate along with the first driving shaft, the stirring paddle passes through the hook-shaped structure, pushes the workpiece to generate centrifugal force when rotating and is attached to the inner wall of the machine case to rotate, and is pushed to be separated from the machine case by the stirring paddle when rotating to the discharging port, the discharging port is slightly larger than the size of the workpiece, and the situation that the workpiece is crowded and blocked when being separated is avoided.

The conveying device comprises a conveying device consisting of a conveying belt and a shell, a rolling cylinder on the inner wall of the conveying belt penetrates through a second driving shaft, two ends of the rolling cylinder are sleeved in bearings, the bearings are fixedly mounted on the wall side of the shell through bearing seats, the conveying belt is stably lifted by the shell, the conveying belt is flush with a discharge port, a workpiece which is convenient to separate is conveyed through the conveying belt, the rolling cylinder is close to one end of the discharge port, the second driving shaft penetrates through the inside and penetrates out of the wall side of the shell through a communicating hole and is connected with a second motor, the rolling cylinder is welded with the second driving shaft, the second motor is started, the second motor is driven to rotate by the second driving shaft, and the rolling cylinder drives the conveying belt to perform conveying work through the second driving shaft.

The stacking device is formed by the hydraulic rod and the pressing plate, after the workpieces are conveyed to one end of the shell through the conveying belt, the hydraulic rod is started, the power output end of the hydraulic rod pushes the pressing plate to push towards the direction of the connecting port, the pressing plate pushes against the workpiece on the conveying belt in the moving process, and drives the workpieces to be separated from the conveying belt through the connecting port and fall into a limiting groove formed in the limiting plate, so that the workpieces are collected and stacked through the limiting groove, one end of the limiting plate is connected with the shell, the other end of the limiting plate is connected with assembly line equipment, the workpieces are convenient to take and use at any time, multiple processes of carrying, delivering, picking and the like are avoided, the working efficiency is improved, meanwhile, a plurality of groups of discharge ports can be arranged according to the quantity of the assembly line equipment, a plurality of groups of suitable transmission devices and stacking devices are arranged, the feeding device supplies materials for a plurality of groups of assembly line equipment simultaneously, so that the workpiece supply efficiency is improved, and the productivity is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic view of a connection structure of a first motor and a first driving shaft according to the present invention;

FIG. 4 is a schematic view of the connecting structure of the conveying belt and the rolling cylinder of the present invention.

In the figure: 1. a chassis; 2. a bearing table; 3. a feeding port; 4. a first motor; 5. a first drive shaft; 6. connecting blocks; 7. a stirring paddle; 8. a discharge port; 9. a housing; 10. a conveyor belt; 11. a rolling cylinder; 12. a second motor; 13. a second drive shaft; 14. a communicating hole; 15. a bearing; 16. a hydraulic rod; 17. pressing the plate; 18. a connection port; 19. a limiting plate; 20. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a workpiece supply apparatus for machine manufacturing includes: a chassis 1, a bearing platform 2 is installed inside the chassis 1, a feeding port 3 is formed at the top end of the chassis 1, a first motor 4 is fixed below the bearing platform 2 through bolts, a power output end of the first motor 4 is connected with a first driving shaft 5, a connecting block 6 is fixed at one end of the first driving shaft 5 far away from the first motor 4, a stirring paddle 7 is arranged on the outer wall of the connecting block 6, a discharge port 8 is formed on the outer wall of the chassis 1, the first driving shaft 5 penetrates through the interior of the bearing platform 2, the connecting block 6 forms a rotating structure with the first motor 4 through the first driving shaft 5, the stirring paddle 7 is of a bent hook type structure, the stirring paddle 7 is welded with the connecting block 6, a feeding device is formed by the chassis 1, the bearing platform 2, the first motor 4 and the stirring paddle 7, after a workpiece enters the bearing platform 2 inside the chassis 1 through the feeding port 3, the first motor 4 is started, the first motor 4 works to drive the first driving shaft 5 to rotate, the first driving shaft 5 penetrates through the interior of the bearing table 2 and then is welded with the connecting block 6, so that the connecting block 6 drives the stirring paddle 7 to rotate along with the first driving shaft 5, the stirring paddle 7 pushes a workpiece to generate centrifugal force when rotating through a hook-shaped structure and rotates along with the inner wall of the case 1, when the stirring paddle rotates to a discharge port 8, the stirring paddle 7 is pushed to be separated from the case 1, the discharge port 8 is slightly larger than the workpiece in size to avoid congestion and blockage when the workpiece is separated, one side of the discharge port 8 is connected with the shell 9, the conveying belt 10 is arranged in the shell 9, the inner wall of the conveying belt 10 is provided with the rolling barrel 11, one side of the outer wall of the shell 9 is provided with the communicating hole 14, the interior of the communicating hole 14 penetrates through the second driving shaft 13, one end of the second driving shaft 13 is connected with the second motor 12, the other end of the second driving shaft 13 is sleeved with the bearing 15, and the rolling barrels 11 are uniformly distributed at equal intervals relative to the inner wall of the conveying belt 10, the rolling cylinder 11 forms a rotating structure with the second motor 12 through the second driving shaft 13, and the transmission belt 10 is tightly attached to the rolling cylinder 11, a transmission device is composed of a transmission belt 10 and a shell 9, a rolling cylinder 11 on the inner wall of the transmission belt 10 penetrates through a second driving shaft 13 inside, two ends of the rolling cylinder are sleeved in bearings 15, the bearings 15 are fixedly arranged on the wall side of the shell 9 through bearing seats, so that the shell 9 stably lifts the transmission belt 10, the transmission belt 10 is flush with a discharge port 8, a workpiece which is convenient to separate is transmitted through the transmission belt 10, the rolling cylinder 11 is close to one end of the discharge port 8, and the second driving shaft 13 penetrates out inside, the rolling cylinder 11 penetrates through the wall side of the outer shell 9 through the communicating hole 14 and is connected with the second motor 12, the rolling cylinder 11 is welded with the second driving shaft 13, the second motor 12 is started, the second driving shaft 13 is driven to rotate through work, and the rolling cylinder 11 drives the conveying belt 10 to carry out conveying work through the second driving shaft 13.

As shown in fig. 1, 2 and 4, a workpiece feeding apparatus for machine manufacturing includes: a hydraulic rod 16 is fixed on one side of the shell 9 through a bolt, a pressing plate 17 is connected to the power output end of the hydraulic rod 16, a connecting port 18 is formed in the other side of the outer wall of the shell 9, a limiting plate 19 is arranged outside the connecting port 18, a limiting groove 20 is formed in the top end of the limiting plate 19, the pressing plate 17 forms a sliding structure with the transmission belt 10 through the hydraulic rod 16, the pressing plate 17 is tightly attached to the transmission belt 10, the shell 9 and the limiting plate 19 are detachably connected through a bolt, the connecting port 18 is matched with the pressing plate 17 in shape and size, a stacking device is formed by the hydraulic rod 16 and the pressing plate 17, after a workpiece is transmitted to one end of the shell 9 through the transmission belt 10, the hydraulic rod 16 is started, the power output end of the hydraulic rod 16 pushes the pressing plate 17 to push the direction of the connecting port 18, the pressing plate 17 pushes against the workpiece on the transmission belt 10 in the moving process, and drives the workpiece to be separated from the transmission belt 10 through the connecting port 18, fall to the spacing inslot 20 that limiting plate 19 was seted up, make the work piece obtain collecting through spacing groove 20 and put things in good order, 19 one end of limiting plate is connected with shell 9, the other end is connected with assembly line equipment, be convenient for along with taking along with avoiding artifical the transport, the shipment, a plurality of processes such as pickup, work efficiency has been improved, can be according to assembly line equipment quantity simultaneously, set up multiunit discharge gate 8, set up multiunit suitable transmission device and put things in good order device, supply with the material loading simultaneously for multiunit assembly line equipment through a set of feeding device, increase the efficiency that the work piece was supplied with, productivity is improved.

The working principle is as follows: when the workpiece supply equipment is used, firstly, a workpiece is placed on a bearing table 2 in a machine case 1 through a feeding port 3 by using a feeding device composed of the machine case 1, the bearing table 2, a first motor 4 and a stirring paddle 7, the first motor 4 is started, the first motor 4 drives a first driving shaft 5 to rotate, one end, far away from the first motor 4, of the first driving shaft 5 is welded with a connecting block 6, the connecting block 6 drives the stirring paddle 7 to rotate through the work of the first motor 4, the stirring paddle 7 is of a hook-shaped structure, the workpiece is driven to rotate by using centrifugal force generated by the rotation of the workpiece, the workpiece is pushed to a transmission belt 10 through a discharge port 8 by the stirring paddle 7, a transmission device is formed by the transmission belt 10 and a shell 9, the shell 9 is arranged outside the transmission belt 10, a plurality of groups of rolling cylinders 11 are arranged inside the transmission belt 10, and a second driving shaft 13 penetrates out of the rolling cylinders 11, the sleeve is arranged in a bearing 15 on the wall side of the shell 9, the bearing 15 is fixedly arranged on the inner wall of the shell 9 through a bearing seat, the shell 9 stably supports a transmission belt 10, a second driving shaft 13 inside a rolling cylinder 11 close to the discharge port 8 is provided, one end of the second driving shaft penetrates through the shell 9 through a communication hole 14 and is connected with a second motor 12, the rolling cylinder 11 is driven to rotate by the work of the second motor 12, the transmission belt 10 starts to transmit work, a stacking device is formed by a hydraulic rod 16 and a pressing plate 17, when a workpiece is transmitted to one end of the shell 9, the hydraulic rod 16 is started, the pressing plate 17 is pushed by the power output end of the hydraulic rod 16 to move, the workpiece on the transmission belt 10 is pressed in the moving process of the pressing plate 17, the workpiece is pushed to be separated from the transmission belt 10 through a connecting port 18 and falls into a limiting groove 20 on a limiting plate 19, the workpiece is collected and stacked, and the worker can conveniently take and work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A workpiece supply apparatus for machine manufacturing, comprising:

a bearing table (2) is installed inside the case (1), a feeding port (3) is formed in the top end of the case (1), a first motor (4) is fixed below the bearing table (2) through bolts, a power output end of the first motor (4) is connected with a first driving shaft (5), a connecting block (6) is fixed at one end, far away from the first motor (4), of the first driving shaft (5), a stirring paddle (7) is arranged on the outer wall of the connecting block (6), a discharging port (8) is formed in the outer wall of the case (1), a shell (9) is connected to one side of the discharging port (8), a transmission belt (10) is arranged inside the shell (9), a rolling cylinder (11) is arranged on the inner wall of the transmission belt (10), a communication hole (14) is formed in one side of the outer wall of the shell (9), and a second driving shaft (13) penetrates out of the communication hole (14), one end of the second driving shaft (13) is connected with a second motor (12), and the other end of the second driving shaft (13) is sleeved with a bearing (15).

2. A workpiece feeding apparatus for machine building according to claim 1, characterised in that the first drive shaft (5) penetrates inside the carrier table (2) and the connecting block (6) forms a rotary structure between the first drive shaft (5) and the first motor (4).

3. A workpiece supply equipment for machine building according to claim 1, characterised in that the structure of the stirring blade (7) is a hook-type structure and the stirring blade (7) is welded to the connecting block (6).

4. A workpiece feeding apparatus for machine building in accordance with claim 1 characterised in that the rolling cylinders (11) are equally spaced about the inner wall of the transport belt (10) and that the rolling cylinders (11) are arranged to rotate by means of a second drive shaft (13) in conjunction with a second motor (12) while the transport belt (10) is in close contact with the rolling cylinders (11).

5. The workpiece supply equipment for machine manufacturing according to claim 1, wherein a hydraulic rod (16) is fixed on one side of the housing (9) through a bolt, a pressure resisting plate (17) is connected to a power output end of the hydraulic rod (16), a connecting port (18) is formed in the other side of the outer wall of the housing (9), a limiting plate (19) is arranged outside the connecting port (18), and a limiting groove (20) is formed in the top end of the limiting plate (19).

6. The workpiece feeding apparatus for machine manufacturing according to claim 5, wherein the pressing plate (17) is configured to slide with the conveying belt (10) by a hydraulic rod (16), and the pressing plate (17) is closely attached to the conveying belt (10).

7. A workpiece supply equipment for machine building according to claim 5, characterised in that the housing (9) is detachably connected with a limiting plate (19) through bolts, and the connecting port (18) is matched with the external dimension of the pressing plate (17).