CN218809149U

CN218809149U - Excavator round pin axle production material loading subassembly

Info

Publication number: CN218809149U
Application number: CN202223464114.0U
Authority: CN
Inventors: 郭英鉴; 张丽; 张年生; 赵友兰
Original assignee: Yantai Ruike Cnc Technology Co ltd
Current assignee: Yantai Ruike Cnc Technology Co ltd
Priority date: 2022-12-25
Filing date: 2022-12-25
Publication date: 2023-04-07
Anticipated expiration: 2032-12-25

Abstract

The utility model relates to a round pin axle production technical field just discloses an excavator round pin axle production material loading subassembly, including supporting seat and conveyer belt, the top fixedly connected with support frame of supporting seat, the outside fixedly connected with hopper of support frame, the bottom fixedly connected with unloading pipe of hopper, unloading pipe fixed connection is on the top of supporting seat, the motor is installed in the outside of support frame, because the continuous rotation of kicking block to can make the kicking block continuous carry out the extrusion of being interrupted to the ejector pin, thereby make the continuous drive roof of ejector pin carry out the horizontal slip, thereby make the roof can continuously incessant promote the cylinder inside the hopper, thereby can promote the mediation to the cylinder inside the hopper through the roof that promotes, thereby avoided the long-time unloading of tradition after, take place to block up the circumstances that causes the shut down and take place, thereby when having improved equipment work efficiency, avoided the circumstances of artifical mediation to take place, alleviateed staff's work burden.

Description

Excavator round pin axle production material loading subassembly

Technical Field

The utility model relates to a round pin axle production technical field specifically is an excavator round pin axle production material loading subassembly.

Background

The excavator is a large-scale mechanical device, is usually used in a construction site or some large-scale construction places, can effectively reduce the time required by construction of the construction site through the excavator, thereby the excavator is used more frequently, the excavator can not run without the mutual matching of all parts, the excavator comprises a pin shaft, all the parts of the excavator can be assembled through the pin shaft, the normal operation of the excavator is ensured, and the pin shaft can be molded after being processed in various ways when being produced and manufactured.

When the pin shaft is produced, firstly, steel is required to be cut into cylinders with equal length, then, the cylinders are put into the hopper, then, the cylinders are discharged from the charging basket and fall on the surface of the conveying belt, and the cylinders are sent into subsequent processing equipment through the conveying belt for processing treatment; on the other hand, the cylinder that falls from the hopper can take place to stand perpendicularly on the conveyer belt surface to lead to this cylinder can't normally get into subsequent equipment and carry out the processing effect, need the manual work to fall its cylinder this moment, thereby the improvement of certain degree staff's work burden.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides an excavator round pin axle production material loading subassembly possesses the advantage of putting anti-blocking material, automatic pushing down.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding assembly for production of pin shafts of excavators comprises a supporting seat and a conveying belt, wherein a supporting frame is fixedly connected to the top end of the supporting seat, a hopper is fixedly connected to the outer side of the supporting frame, a blanking pipe is fixedly connected to the bottom end of the hopper, the blanking pipe is fixedly connected to the top end of the supporting seat, a motor is installed on the outer side of the supporting frame, a transmission shaft is fixedly connected to the output end of the motor, a disc is fixedly connected to one end of the transmission shaft, two groups of ejector blocks are fixedly connected to one end of the disc, a vibrating assembly is arranged on the outer side of the hopper, a pushing assembly is arranged on the outer side of the supporting frame, and a transmission assembly is arranged on the outer side of the transmission shaft;

the pushing assembly comprises a bidirectional threaded rod, the bidirectional threaded rod is connected to the outer side of the supporting frame in a rotating mode, the outer side of the bidirectional threaded rod is connected with a push block in a threaded mode, a limiting block is fixedly connected to the bottom end of the push block, a limiting groove is formed in the top end of the supporting seat, and the limiting block slides in the limiting groove.

Preferably, the vibrations subassembly includes the ejector pin, ejector pin and hopper sliding connection, the one end fixedly connected with roof of ejector pin, the roof sets up the inside at the hopper, the outside fixedly connected with connecting block of ejector pin, the one end fixedly connected with spring of connecting block, the other end and the hopper fixed connection of spring.

Preferably, drive assembly is including the initiative carousel, initiative carousel fixed connection is in the outside of transmission shaft, the outside fixedly connected with driven turntable of two-way threaded rod, the outside of initiative carousel is provided with the belt, the other end setting of belt is in driven turntable's the outside, sets for through this to drive the initiative carousel and rotate when transmission shaft pivoted, change the initiative carousel and drive driven turntable through the belt and rotate, thereby drive two-way threaded rod through driven turntable and rotate.

Preferably, the one end of kicking block and the one end of ejector pin set up to circular, through kicking block and the circular shape design of ejector pin to when the kicking block in the pivoted, can extrude the ejector pin, thereby when making the ejector pin slide to the hopper direction, drive the connecting block and extrude the spring, make the spring shrink.

Preferably, one side corner of ejector pad sets up to the bevel, and by the direction downward sloping of support frame to the direction of unloading pipe, through this settlement to when the ejector pad promotes the cylinder of standing perpendicularly, thereby can push down the cylinder through the bottom side of ejector pad earlier, and the inclined design can slide the cylinder after pushing down to the direction of conveyer belt, and under the continuous thrust of ejector pad, thereby can push down the cylinder and push to the surface of conveyer belt, when the cylinder is exactly the state of falling, then can directly push out it through the ejector pad.

Preferably, the two-way threaded rod is provided with a front thread and a back thread which are connected with each other end to end, the push block is in threaded connection with the front thread and the back thread of the two-way threaded rod, the front thread and the back thread of the two-way threaded rod are the same in type, and the push block is driven to slide on the outer side of the two-way threaded rod when the two-way threaded rod rotates, and the push block can slide on the outer side of the two-way threaded rod in a reciprocating mode due to the fact that the front thread and the back thread on the outer side of the two-way threaded rod are connected with each other end to end.

Has the advantages that:

1. this excavator round pin axle produces material loading subassembly, because the continuous rotation of kicking block, thereby can make the kicking block continuous be interrupted the extrusion to the ejector pin, thereby make the continuous drive roof of ejector pin carry out the horizontal slip, thereby make the roof can continuously incessant promote the cylinder inside the hopper, thereby the roof through promoting can promote the mediation to the cylinder inside the hopper, thereby avoided the long-time unloading of tradition after, the condition that takes place to block up and cause the shut down takes place, thereby when having improved equipment work efficiency, the condition of having avoided artifical mediation takes place, staff's work burden has been alleviateed.

2. This excavator round pin axle production material loading subassembly through the design of slidable ejector pad to can push down the work to the cylinder of standing, the tradition needs the manual mode of pushing down that carries out, has not only alleviateed staff's work burden, moreover to a certain extent the improvement the transport efficiency of equipment.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the structure of the transmission assembly of the present invention;

FIG. 4 is a schematic structural view of the vibration module of the present invention;

FIG. 5 is an enlarged schematic view of part A of the present invention;

FIG. 6 is a schematic sectional view of the present invention;

fig. 7 is a schematic view of the engaging portion of the bidirectional threaded rod and the pushing block.

In the figure: 1. a supporting seat; 2. a conveyor belt; 3. a support frame; 4. a hopper; 5. a discharging pipe; 6. a motor; 7. a drive shaft; 8. a disc; 9. a top block; 10. a vibration assembly; 101. a top rod; 102. a top plate; 103. connecting blocks; 104. a spring; 11. a pushing assembly; 111. a bidirectional threaded rod; 112. a push block; 113. a limiting block; 114. a limiting groove; 12. a transmission assembly; 121. an active turntable; 122. a driven turntable; 123. a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-6, an excavator pin roll production feeding assembly comprises a supporting seat 1 and a conveying belt 2, a supporting frame 3 is fixedly connected to the top end of the supporting seat 1, a hopper 4 is fixedly connected to the outer side of the supporting frame 3, a blanking pipe 5 is fixedly connected to the bottom end of the hopper 4, the blanking pipe 5 is fixedly connected to the top end of the supporting seat 1, a motor 6 is installed on the outer side of the supporting frame 3, a transmission shaft 7 is fixedly connected to the output end of the motor 6, a disc 8 is fixedly connected to one end of the transmission shaft 7, two groups of ejector blocks 9 are fixedly connected to one end of the disc 8, a vibration assembly 10 is arranged on the outer side of the hopper 4, a pushing assembly 11 is arranged on the outer side of the supporting frame 3, and a transmission assembly 12 is arranged on the outer side of the transmission shaft 7.

The vibration assembly 10 comprises a push rod 101, the push rod 101 is slidably connected with the hopper 4, one end of the push rod 101 is fixedly connected with a top plate 102, the top plate 102 is arranged inside the hopper 4, the outer side of the push rod 101 is fixedly connected with a connecting block 103, one end of the connecting block 103 is fixedly connected with a spring 104, and the other end of the spring 104 is fixedly connected with the hopper 4.

The one end of kicking block 9 and the one end of ejector pin 101 set up to circular, through kicking block 9 and the circular shape design of ejector pin 101 to when kicking block 9 in the pivoted, can extrude ejector pin 101, thereby make ejector pin 101 to hopper 4 direction gliding in, drive connecting block 103 and extrude spring 104, make spring 104 shrink.

The working principle is as follows: the cut cylinder is added into the hopper 4, the motor 6 is started, the transmission shaft 7 can be driven to rotate by starting the motor 6, the disc 8 is driven to rotate through the transmission shaft 7, the disc 8 drives two groups of ejector blocks 9 to rotate, the ejector blocks 9 and the ejector rod 101 are in a circular design, when the ejector blocks 9 rotate, the ejector rod 101 can be extruded when the ejector blocks 9 do not extrude with the ejector rod 101, the ejector rod 101 is driven to slide towards the hopper 4, the connecting block 103 is driven to extrude the spring 104, the spring 104 contracts, the ejector rod 101 can drive the ejector plate 102 to push the cylinder inside the hopper 4, when the ejector block 9 does not extrude with the ejector rod 101, under the elasticity of the spring 104, the ejector rod 101 can be driven to restore the initial state through the connecting block 103, the ejector block 9 continuously rotates, the ejector rod 101 can be continuously extruded, the ejector plate 102 is continuously driven to slide left and right, the ejector plate 102 can continuously push the cylinder inside the hopper 4, the push the cylinder inside the hopper 4 through the pushed, the cylinder is dredged by pushing of the ejector plate 102, the traditional cylinder, the blockage caused by manual work is avoided, and the blockage of workers is reduced, and the work efficiency of the blockage of the machine is improved.

Example two

Referring to fig. 1-7, on the basis of the first embodiment, the pushing assembly 11 includes a bidirectional threaded rod 111, the bidirectional threaded rod 111 is rotatably connected to the outer side of the supporting frame 3, the outer side of the bidirectional threaded rod 111 is connected to a pushing block 112 through a thread, the bottom end of the pushing block 112 is fixedly connected to a limiting block 113, the top end of the supporting seat 1 is provided with a limiting groove 114, and the limiting block 113 slides in the limiting groove 114; an inner cavity of the bidirectional threaded rod 111 is arranged in the push block 112, and an engaging part matched with the bidirectional threaded rod is arranged at an opening of the inner cavity.

Drive assembly 12 includes initiative carousel 121, initiative carousel 121 fixed connection is in the outside of transmission shaft 7, the outside fixedly connected with driven turntable 122 of two-way threaded rod 111, the outside of initiative carousel 121 is provided with belt 123, the other end setting of belt 123 is in driven turntable 122's the outside, set for through this, thereby drive initiative carousel 121 and rotate when transmission shaft 7 pivoted, it drives driven turntable 122 through belt 123 and rotates to change initiative carousel 121, thereby drive two-way threaded rod 111 through driven turntable 122 and rotate.

One side corner of the push block 112 is set to be an oblique angle, and is inclined downwards towards the direction of the discharging pipe 5 from the direction of the support frame 3, through the setting, when the push block 112 pushes a vertically standing cylinder, the cylinder can be pushed down through the bottom side of the push block 112 firstly, and the inclined design can slide the pushed-down cylinder towards the direction of the conveying belt 2, and under the continuous pushing force of the push block 112, the cylinder can be pushed down and pushed to the surface of the conveying belt 2, and when the cylinder is in an original inverted state, the cylinder can be directly pushed out through the push block 112.

Two-way threaded rod 111's the outside positive thread all carries out threaded connection with the negative thread with the head and the tail interconnect of negative thread, ejector pad 112 and two-way threaded rod 111's positive thread and negative thread, and two-way threaded rod 111's positive thread is the same with the model of negative thread, through this settlement, thereby when two-way threaded rod 111 carries out the pivoted, can drive ejector pad 112 and slide in two-way threaded rod 111's the outside, and because two-way threaded rod 111 outside positive thread and negative thread's head and the tail interconnect, thereby can make ejector pad 112 in two-way threaded rod 111's the outside reciprocating sliding.

The working principle is as follows: when the transmission shaft 7 rotates and drives the driving turntable 121 to rotate, the driving turntable 121 drives the driven turntable 122 to rotate through the belt 123, so that the bidirectional threaded rod 111 is driven to rotate through the driven turntable 122, because the push block 112 slides inside the limiting groove 114 through the limiting block 113, when the bidirectional threaded rod 111 rotates, the push block 112 can be driven to slide outside the bidirectional threaded rod 111, and because the positive thread and the negative thread outside the bidirectional threaded rod 111 are connected with each other end to end, the push block 112 can slide in a reciprocating manner outside the bidirectional threaded rod 111, when the cylinder stands inside the blanking pipe 5, the cylinder can be pushed down through the sliding push block 112, because of the design of the oblique angle of the push block 112, when the push block 112 pushes the cylinder which stands vertically, the cylinder can be pushed down through the bottom side of the push block 112 first, and the pushed down cylinder can be slid towards the direction of the conveying belt 2 by the oblique design, and under the continuous pushing force of the push block 112, so that the cylinder can be pushed down to the surface of the conveying belt 2, when the cylinder is in the inverted work state, the cylinder can be pushed down by a worker, and the work efficiency of the traditional pushing block 112 can be improved by the manual work, thereby not only the manual work of the manual work equipment, and the manual work can be improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an excavator round pin axle production material loading subassembly, includes supporting seat (1) and conveyer belt (2), its characterized in that: the top end of the supporting seat (1) is fixedly connected with a supporting frame (3), the outer side of the supporting frame (3) is fixedly connected with a hopper (4), the bottom end of the hopper (4) is fixedly connected with a blanking pipe (5), the blanking pipe (5) is fixedly connected to the top end of the supporting seat (1), the outer side of the supporting frame (3) is provided with a motor (6), the output end of the motor (6) is fixedly connected with a transmission shaft (7), one end of the transmission shaft (7) is fixedly connected with a disc (8), one end of the disc (8) is fixedly connected with two groups of ejector blocks (9), the outer side of the hopper (4) is provided with a vibration assembly (10), the outer side of the supporting frame (3) is provided with a pushing-down assembly (11), and the outer side of the transmission shaft (7) is provided with a transmission assembly (12);

push down subassembly (11) and include two-way threaded rod (111), two-way threaded rod (111) rotate to be connected in the outside of support frame (3), the outside threaded connection of two-way threaded rod (111) has ejector pad (112), the bottom fixedly connected with stopper (113) of ejector pad (112), spacing groove (114) have been seted up on the top of supporting seat (1), stopper (113) slide in the inside of spacing groove (114).

2. The excavator pin roll production feeding assembly of claim 1, wherein: vibrations subassembly (10) include ejector pin (101), ejector pin (101) and hopper (4) sliding connection, one end fixedly connected with roof (102) of ejector pin (101), roof (102) set up the inside at hopper (4), the outside fixedly connected with connecting block (103) of ejector pin (101), the one end fixedly connected with spring (104) of connecting block (103), the other end and hopper (4) fixed connection of spring (104).

3. The excavator pin roll production material loading assembly of claim 1, which is characterized in that: drive assembly (12) are including initiative carousel (121), initiative carousel (121) fixed connection is in the outside of transmission shaft (7), the outside fixedly connected with driven turntable (122) of two-way threaded rod (111), the outside of initiative carousel (121) is provided with belt (123), the other end setting of belt (123) is in the outside of driven turntable (122).

4. The excavator pin roll production feeding assembly of claim 2, wherein: one end of the ejector block (9) and one end of the ejector rod (101) are round.

5. The excavator pin roll production feeding assembly of claim 1, wherein: the corner of one side of the push block (112) is set to be an oblique angle and inclines downwards from the direction of the support frame (3) to the direction of the down feed pipe (5).

6. The excavator pin roll production material loading assembly of claim 1, which is characterized in that: the head and the tail of the outside positive thread and the reverse thread of the bidirectional threaded rod (111) are connected with each other, the positive thread and the reverse thread of the push block (112) and the bidirectional threaded rod (111) are connected in a threaded manner, and the positive thread and the reverse thread of the bidirectional threaded rod (111) are the same in type.