CN218023565U

CN218023565U - Automatic feeding mechanism for water expansion machine

Info

Publication number: CN218023565U
Application number: CN202222015227.6U
Authority: CN
Inventors: 孔小兵; 孔帅杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model belongs to the technical field of the former, concretely relates to an automatic feeding mechanism for water rises machine, the upper end of lifting machine is provided with the conveyer belt mechanism that is used for carrying the part, the one end of conveyer belt mechanism is provided with pushing equipment, pushing equipment is including putting the flitch, the up end of putting the flitch is provided with the ejector pad, the one end of ejector pad is connected with the power supply one that drives its removal, it has seted up the blanking hole on the flitch to put, the lower terminal surface of putting the flitch is provided with the ejector pad, it places logical groove one to have seted up a plurality of for placing the part in the ejector pad, the ejector pad is connected with the power supply two that drives its removal, the lower extreme of ejector pad is provided with the bottom plate, it places logical groove two to have seted up a plurality of in the bottom plate, the bottom plate is connected with the power supply three that drives its removal, the utility model discloses a part that waiting to process is sent into to the processing station with pushing equipment and is carried out the machine-shaping, realize automatic pay-off, material loading, unloading, need not manual operation, improve production safety, and machining efficiency is high, reduction in production cost.

Description

Automatic feeding mechanism for water expansion machine

Technical Field

The utility model relates to a former technical field refers in particular to an automatic feeding mechanism for water rises machine.

Background

At present, for the process of forming the special-shaped automobile air-conditioning copper pipe, a bulging machine is generally adopted for water bulging forming, and the copper pipe is deformed by utilizing the higher ductility of the copper through water pressure, so that the forming processing is achieved. The utility model patent of patent number ZL201620061657.3 discloses a vertical three-dimensional water rises machine, including upright frame and power station, the frame bottom is equipped with the base, and the base rear side is equipped with the pressurized cylinder, is equipped with the work platform who is the rectangle on the base, all is equipped with the T type groove that plays the fixed action on work platform and the slider, and work platform facial make-up is equipped with two corresponding horizontal jars, is used for the mold erection on the work platform.

When the water expansion machine is used for production, a single copper pipe to be processed needs to be manually placed in a die, then high-pressure water is injected into the copper pipe in the die by a pressure cylinder after the dies are closed and combined, so that the copper pipe deforms until the copper pipe becomes the shape corresponding to a die forming cavity, and finally, a finished product embedded in the die is manually taken out. The water expanding machine is not provided with a feeding structure, only operated manually, and a copper pipe is placed to a die at a single time without continuous feeding, and the mode of manually taking and placing the copper pipe is extremely unsafe and has low efficiency, so that the structure is further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic feeding mechanism for water rises machine through pushing equipment, solves the problem of inefficiency.

The purpose of the utility model is realized like this: the automatic feeding mechanism for the water swelling machine comprises a lifting machine, wherein a material cavity for placing parts is formed in the lifting machine, a conveying belt mechanism for conveying the parts is arranged at the upper end of the lifting machine, a material pushing mechanism is arranged at one end of the conveying belt mechanism, the material pushing mechanism comprises a material placing plate, a material pushing block is arranged on the upper end face of the material placing plate, one end of the material pushing block is connected with a first power source for driving the material pushing block to move, blanking holes are formed in the material placing plate, a material pushing plate is arranged on the lower end face of the material placing plate, a plurality of first placing through grooves for placing the parts are formed in the material pushing plate, the material pushing plate is connected with a second power source for driving the material pushing block to move, a bottom plate is arranged at the lower end of the material pushing plate, a plurality of second placing through grooves are formed in the bottom plate, and a third power source for driving the material pushing block to move is connected with the bottom plate.

Preferably, a feeding channel is arranged on the material placing plate, a conveying belt mechanism is arranged on one side of the feeding channel, a stop block is arranged on the other side of the feeding channel, and a material pushing block is arranged between the stop block and the feeding channel and pushes the parts to enter the blanking hole.

Preferably, a sensor for detecting the position of the part is arranged in the stop block, the blanking hole is positioned on the front side of the material pushing block, and a material placing groove is formed in the material pushing block.

Preferably, the conveyer belt mechanism includes the mounting bracket, and the both sides of mounting bracket are provided with the action wheel respectively and follow the driving wheel, install the driving rope between action wheel and the follow driving wheel.

Preferably, the number of the transmission ropes is two, and a placing groove for placing the part is formed between the two transmission ropes.

Preferably, the upper end surface of the mounting bracket is provided with a mounting groove, and the transmission rope is positioned in the mounting groove.

Preferably, the material pushing device further comprises a lower die, a plurality of die grooves used for placing parts are formed in the end face of the lower die, and the lower die is located on the front side of the material pushing mechanism.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses a pushing equipment's design will treat that the part of processing carries out the machine-shaping in sending into the processing station, realizes autoloading, material loading and unloading, need not the manual work and operates, improves production safety, and machining efficiency is high, reduction in production cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the pushing mechanism and the lower die.

Fig. 3 is a schematic diagram of the part explosion structure of the pushing mechanism.

Fig. 4 is a schematic structural diagram of the conveyor belt mechanism.

Reference numerals are as follows: 1-a hoisting machine; 2-parts; 3-a material cavity; 4-a conveyor belt mechanism; 5-a material pushing mechanism; 6-placing a material plate; 7-a material pushing block; 8, a first power source; 9-blanking holes; 10-a material pushing plate; 11-placing a first through groove; 12-power source two; 13-a base plate; 14-placing a second through groove; 15-power source three; 16-a feed channel; 17-a stop block; 19-material placing groove; 20-a mounting frame; 21-a driving wheel; 22-a driven wheel; 23-a drive rope; 24-placing a groove; 25-mounting grooves; 26-lower mould; 27-mold slot.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, an automatic feeding mechanism for a water expansion machine includes a lifting machine 1, a material chamber 3 for placing a part 2 is formed in the lifting machine 1, a conveying belt mechanism 4 for conveying the part 2 is arranged at the upper end of the lifting machine 1, the lifting machine 1 is in the prior art, and therefore the structure and the working principle of the automatic feeding mechanism are not described in detail herein any more, in the actual working process, the parts to be processed 2 placed in a messy manner in the material chamber 3 are sequentially conveyed to the conveying belt mechanism 4 through the lifting machine 1, one end of the conveying belt mechanism 4 is provided with a material pushing mechanism 5, and then the parts to be processed are conveyed to the material pushing mechanism 5 through the conveying belt mechanism 4, and are processed and formed in a processing station through the material pushing mechanism 5, so that automatic feeding and loading are realized, manual operation is not required, production safety is improved, processing efficiency is high, and production cost is reduced.

The material pushing mechanism 5 comprises a material placing plate 6, a material pushing block 7 is arranged on the upper end face of the material placing plate 6, one end of the material pushing block 7 is connected with a first power source 8 for driving the material pushing block to move, the first power source 8 is an air cylinder, a blanking hole 9 is formed in the material placing plate 6, a material pushing plate 10 is arranged on the lower end face of the material placing plate 6, a plurality of first placing through grooves 11 for placing the parts 2 are formed in the material pushing plate 10, the material pushing plate 10 is connected with a second power source 12 for driving the material pushing plate to move, the second power source 12 is an air cylinder, a bottom plate 13 is arranged at the lower end of the material pushing plate 10, a plurality of second placing through grooves 14 are formed in the bottom plate 13, the bottom plate 13 is connected with a third power source 15 for driving the material pushing plate to move, the third power source 15 is a stepping motor, and an output shaft of the stepping motor is connected with a lead screw sliding block mechanism so as to drive the bottom plate 13 to move linearly.

In the actual working process, after the conveying belt mechanism 4 conveys the part to be processed to the material placing plate 6, the material pushing block 7 moves forwards so as to push the part to enter the blanking hole 9 and fall into the first placing through groove 11 of the material pushing plate 10, at the moment, the material pushing plate 10 is positioned on the upper end face of the bottom plate 13, the first placing through groove 11 and the second placing through groove 14 are arranged in a staggered mode, the part cannot fall into the second placing through groove 14, after the part enters the first placing through groove 11, the power source three 15 drives the bottom plate 13 and the material pushing plate 10 to move forwards for a certain distance, then the workpiece is pushed into the second placing through groove 11, the operation is repeated, until the first placing through groove 11 on the material pushing plate 10 is filled, then the conveying belt mechanism 4 stops feeding, the power source three 15 drives the bottom plate 13 and the material pushing plate 10 to move forwards until the material pushing plate is positioned above the lower die 26, the second placing through groove 14 is aligned with the die groove 27, then the power source two 12 drives the material pushing plate 10 to move, the part placed in the first placing through groove 14, so that the part placed in the first placing through groove 11 falls into the die groove 27, and all the parts can be automatically operated without manual operation efficiency, and the number of the multiple parts can be automatically controlled.

The feeding plate 6 is provided with a feeding channel 16, the feeding channel 16 can limit the moving position of the part, one side of the feeding channel 16 is provided with a conveying belt mechanism 4, the other side of the feeding channel 16 is provided with a stop block 17 so as to limit the position of the part, the material pushing block 7 is arranged between the stop block 17 and the feeding channel 16, the part can stay in the moving direction of the material pushing block after entering the feeding channel 16, and at the moment, the material pushing block 7 moves to push the part 2 to enter the blanking hole 9.

The material pushing device is characterized in that a sensor used for detecting the position of the part 2 is arranged in the stop block 17, the sensor is a proximity switch, the material pushing block 7 can move only after the sensor detects that the part reaches the position, the blanking hole 9 is located on the front side of the material pushing block 7, and a material placing groove 19 used for containing the part is formed in the material pushing block 7, so that the material pushing is more stable.

Conveyer belt mechanism 4 includes mounting bracket 20, and the both sides of mounting bracket 20 are provided with action wheel 21 and follow driving wheel 22 respectively, install driving rope 23 between action wheel 21 and the follow driving wheel 22, carry through driving rope 23.

The quantity of driving rope 23 is two, and the shaping has the standing groove 24 that is used for placing part 2 between two driving ropes 23, can make the part keep stable transportation.

The up end of mounting bracket 20 is provided with mounting groove 25, and driving rope 23 is located mounting groove 25, can restrict driving rope 23's position, reaches the effect of steady transportation.

The part pushing mechanism further comprises a lower die 26, a plurality of die grooves 27 used for placing the parts 2 are formed in the end face of the lower die 26, the lower die 26 is located on the front side of the pushing mechanism 5, and the number of the die grooves 27, the first placing through grooves 11 and the second placing through grooves 14 is the same.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The automatic feeding mechanism for the water swelling machine is characterized by comprising a lifting machine (1), a material cavity (3) for placing a part (2) is formed in the lifting machine (1), a conveying belt mechanism (4) for conveying the part (2) is arranged at the upper end of the lifting machine (1), a material pushing mechanism (5) is arranged at one end of the conveying belt mechanism (4), the material pushing mechanism (5) comprises a material placing plate (6), a material pushing block (7) is arranged on the upper end face of the material placing plate (6), one end of the material pushing block (7) is connected with a first power source (8) for driving the material pushing block to move, a blanking hole (9) is formed in the material placing plate (6), a material pushing plate (10) is arranged on the lower end face of the material placing plate (6), a plurality of first placing through grooves (11) for placing the part (2) are formed in the material pushing plate (10), the material pushing plate (10) is connected with a second power source (12) for driving the material pushing block to move, a bottom plate (13) is arranged at the lower end of the material pushing plate (10), a plurality of through grooves (14) are formed in the bottom plate (13), and a third power source (15) for driving the bottom plate to move.

2. The automatic feeding mechanism for the water swelling machine as claimed in claim 1, wherein: the feeding plate (6) is provided with a feeding channel (16), one side of the feeding channel (16) is provided with a conveying belt mechanism (4), the other side of the feeding channel (16) is provided with a stop block (17), the material pushing block (7) is arranged between the stop block (17) and the feeding channel (16), and the material pushing block (7) pushes the part (2) to enter the blanking hole (9).

3. The automatic feeding mechanism for the water swelling machine as claimed in claim 2, wherein: a sensor for detecting the position of the part (2) is arranged in the stop block (17), the blanking hole (9) is positioned on the front side of the material pushing block (7), and a material placing groove (19) is formed in the material pushing block (7).

4. The automatic feeding mechanism for the water swelling machine as claimed in claim 1, wherein: conveyer belt mechanism (4) include mounting bracket (20), and the both sides of mounting bracket (20) are provided with action wheel (21) and follow driving wheel (22) respectively, install driving rope (23) between action wheel (21) and follow driving wheel (22).

5. The automatic feeding mechanism for the water swelling machine as claimed in claim 4, wherein: the quantity of driving rope (23) is two, and the shaping has standing groove (24) that are used for placing part (2) between two driving rope (23).

6. The automatic feeding mechanism for the water swelling machine as claimed in claim 4, wherein: the upper end face of the mounting rack (20) is provided with a mounting groove (25), and the transmission rope (23) is located in the mounting groove (25).

7. The automatic feeding mechanism for the water swelling machine as claimed in claim 1, wherein: the part pushing mechanism is characterized by further comprising a lower die (26), a plurality of die grooves (27) for placing parts (2) are formed in the end face of the lower die (26), and the lower die (26) is located on the front side of the pushing mechanism (5).