CN215823823U

CN215823823U - Automatic wax injection device for elbow joint production

Info

Publication number: CN215823823U
Application number: CN202121429450.4U
Authority: CN
Inventors: 佟铁虹; 廖羽
Original assignee: Chengdu Tiancheng Precision Machinery Co ltd
Current assignee: Chengdu Tiancheng Precision Machinery Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-15
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an automatic wax injection device for elbow joint production, which belongs to the technical field of elbow joint production and comprises an equipment main body and wax injection stations, wherein a plurality of stations are arranged on the upper surface of each wax injection station, a limiting rod is fixedly arranged on one side of each wax injection station at a position corresponding to each station, two through holes are formed in one side of each limiting rod, the limiting rods are movably connected with cleaning components through the two through holes, and a filtering component is arranged on one side of each wax injection station at a position corresponding to each limiting rod. Through setting up clearance subassembly and filtering component, the air pump can extract the inboard air of filter cabin for the inboard atmospheric pressure of filter cabin reduces, and the inboard air of square tube can enter into the inboard of filter cabin through connecting trachea two, makes the inboard atmospheric pressure of square tube reduce, and inhales down and take the cover and can inhale the inboard of square tube with the impurity in the upper and lower mould, thereby reaches the effect of clearing up wax body residual impurity in the mould fast.

Description

Automatic wax injection device for elbow joint production

Technical Field

The utility model relates to the technical field of elbow joint production, in particular to an automatic wax injection device for elbow joint production.

Background

Annotate the wax device and generally constitute by an equipment main part and a plurality of operation station, carry the wax to the mould of every station through annotating the wax device for a plurality of stations can produce the elbow fitting simultaneously, have promoted production efficiency fast.

However, the existing wax injection device still has certain problems, for example, after the mold completes production of a batch of elbow joints, and an operator takes out a finished product, the operator needs to blow away residual substances in the mold through compressed air, but when the compressed air gun cleans the upper mold and the lower mold, the compressed air gun needs to slowly clean a little by little, which seriously affects the production efficiency, and when the compressed air gun blows the mold, wax remaining in the mold can be blown into the air, which is easily sucked by the operator, so that the physical health of workers is affected.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide an automatic wax injection device for elbow joint production, which has the characteristics of being capable of quickly cleaning an upper die and a lower die and collecting residual wax bodies.

In order to achieve the purpose, the utility model provides the following technical scheme:

an automatic wax injection device for elbow joint production comprises an equipment main body and a wax injection station, wherein the upper surface of the wax injection station is provided with a plurality of stations, one side of the wax injection station is fixedly provided with a limiting rod at the corresponding position of each station, one side of the limiting rod is provided with two through holes, the limiting rod is movably connected with a cleaning component through the two through holes, one side of the wax injection station is provided with a filtering component at the corresponding position of each limiting rod, the cleaning component comprises a U-shaped rod, the U-shaped rod is fixedly provided with a connecting block just at one side of the limiting rod, a cylinder is fixedly provided at one side of the limiting rod and at the corresponding position of each through hole, the cylinder penetrates through the limiting rod through the through holes, one end of the U-shaped rod is fixedly provided with a square tube, the upper surface of the square tube is fixedly provided with an upper suction hood, the lower surface of the square pipe is fixedly provided with a lower suction cover, and the square pipe is connected with the filtering component through a second connecting air pipe.

Through adopting above-mentioned technical scheme, clearance subassembly and filtering component intercommunication, the wax body in the clearance upper and lower mould that the clearance subassembly can be quick remains, and filtering component can filter impurity in the inboard of filtering the cabin.

Further, the filtering component comprises a filtering cabin and an air pump, the filtering cabin and the air pump are fixedly installed on one side of the wax injection station, the filtering cabin is communicated with the air pump, and one end, far away from the square tube, of the connecting air pipe II is fixedly connected with the filtering cabin.

Through adopting above-mentioned technical scheme, the air pump can extract the inside air of filter chamber for the inboard atmospheric pressure of filter chamber reduces.

Furthermore, an air outlet is formed in one side of the filtering cabin, and a filtering sheet is arranged on the filtering cabin and on the inner side of the air outlet.

By adopting the technical scheme, the filter sheet can effectively block the wax impurities on the inner side of the filter cabin, and air can pass through the filter sheet.

Furthermore, two the one end fixed mounting that the connecting block was kept away from to the cylinder has the anticreep piece, one side fixed mounting that the gag lever post was kept away from to the U type pole has the handle.

Through adopting above-mentioned technical scheme, the in-process that the anticreep piece can effectually avoid pulling the handle, the cylinder breaks away from the through hole is inboard.

Further, an inner cavity is formed in the inner side of the square tube, the bottom end of the upper suction cover is communicated with the inner cavity, the top end of the lower suction cover is also communicated with the inner cavity, and one end, close to the square tube, of the connecting air pipe II is also communicated with the inner cavity.

By adopting the technical scheme, when the air pressure at the inner side of the square tube is reduced, the upper suction cover and the lower suction cover can suck impurities in the upper die and the lower die into the inner side of the square tube.

In conclusion, the utility model has the following beneficial effects:

1. through setting up clearance subassembly and filtering component, the air pump can extract the inboard air of filter cabin for the inboard atmospheric pressure of filter cabin reduces, and the inboard air of square tube can enter into the inboard of filter cabin through connecting trachea two, makes the inboard atmospheric pressure of square tube reduce, and inhales down and take the cover and can inhale the inboard of square tube with the impurity in the upper and lower mould, thereby reaches the effect of clearing up wax body residual impurity in the mould fast.

2. Through the filter plate in the filter assembly, the wax body can enter the inner side of the square pipe through the upper suction cover and the lower suction cover, then the air along with the air enters the inner side of the filter cabin from the inner side of the square pipe through the connecting air pipe II, the air inside the filter cabin can be pumped out by the air pump, and the wax body impurities are blocked at the inner side of the filter cabin by the filter plate, so that the wax body impurities are prevented from entering the air, and the problem that the impurity pollutes the air and influences the body health of an operator is avoided.

Drawings

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

FIG. 2 is a schematic structural view of a wax injection station according to the present invention;

fig. 3 is an exploded view of the filter assembly and cleaning assembly of the present invention.

In the figure:

1. an apparatus main body; 2. a wax injection station; 3. an upper suction hood; 4. a lower suction hood; 5. a limiting rod; 6. a U-shaped rod; 7. connecting blocks; 8. connecting a second air pipe; 9. a filtration compartment; 10. connecting a first air pipe; 11. an air pump; 12. a handle; 13. a limiting rod; 14. an anti-drop block; 15. a square pipe; 16. a through hole; 17. a filter disc; 18. and an air outlet.

Detailed Description

Example (b):

the present invention is described in further detail below with reference to figures 1-3.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic wax injection device for elbow joint production is disclosed, as shown in fig. 1-3, comprising an equipment main body 1 and a wax injection station 2, wherein the upper surface of the wax injection station 2 is provided with a plurality of stations, a limiting rod 5 is fixedly arranged at one side of the wax injection station 2 and at the corresponding position of each station, one side of the limiting rod 5 is provided with two through holes 16, the limiting rod 5 is movably connected with a cleaning component through the two through holes 16, a filtering component is arranged at one side of the wax injection station 2 and at the corresponding position of each limiting rod 5, the cleaning component comprises a U-shaped rod 6, a connecting block 7 is fixedly arranged at one side of the U-shaped rod 6 opposite to the limiting rod 5, a cylinder 13 is fixedly arranged at one side of the limiting rod 5 and at the corresponding position of each through hole 16, the cylinder 13 penetrates through the limiting rod 5 through the through holes 16, one end of the U-shaped rod 6 is fixedly provided with a square tube 15, an upper suction cover 3 is fixedly arranged on the upper surface of the square pipe 15, a lower suction cover 4 is fixedly arranged on the lower surface of the square pipe 15, the square pipe 15 is connected with the filtering component through a connecting air pipe II 8, an anti-dropping block 14 is fixedly arranged at one end, far away from the connecting block 7, of each of the two cylinders 13, a handle 12 is fixedly arranged on one side, far away from the limiting rod 5, of the U-shaped rod 6, an inner cavity is formed in the inner side of the square pipe 15, the bottom end of the upper suction cover 3 is communicated with the inner cavity, the top end of the lower suction cover 4 is also communicated with the inner cavity, and one end, close to the square pipe 15, of the connecting air pipe II 8 is also communicated with the inner cavity.

In the embodiment, an air pump 11 is connected with a filter cabin 9 through a connecting air pipe I10, each station is provided with an upper die and a lower die, which is the prior art, wax bodies can enter the inner sides of the dies of each station through the control of an equipment main body 1, after wax injection production is completed, a U-shaped rod 6 is pushed towards a limiting rod 5 through a handle 12, a square tube 15 is driven to move towards the die direction through the U-shaped rod 6, when the handle 12 contacts the limiting rod 5, an upper suction hood 3 and a lower suction hood 4 respectively reach corresponding positions of the upper die and the lower die, at the moment, the power of the air pump 11 is switched on to enable the air pump 11 to start working, the air pump 11 extracts air in the filter cabin 9 through the connecting air pipe I10, so that the air pressure in the filter cabin 9 is reduced, and impurities remained in the upper die and the lower die are respectively absorbed by the upper suction hood 3 and the lower suction hood 4, thereby improving the speed of cleaning the die.

As shown in fig. 1-3, the filtering assembly includes a filtering chamber 9 and an air pump 11, both the filtering chamber 9 and the air pump 11 are fixedly installed at one side of the wax injection station 2, the filtering chamber 9 and the air pump 11 are communicated, one end of the connecting air pipe two 8 far away from the square pipe 15 is fixedly connected with the filtering chamber 9, one side of the filtering chamber 9 is provided with an air outlet 18, and a filtering sheet 17 is arranged on the filtering chamber 9 and on the inner side of the air outlet 18.

In this embodiment, the wax body can enter the inner side of the square tube 15 through the upper suction hood 3 and the lower suction hood 4 and then enter the inner side of the filter cabin 9 through the connecting air pipe II 8 from the inner side of the square tube 15 along with the air, the air inside the filter cabin 9 can be pumped out by the air pump 11, but the impurities of the wax body are blocked at the inner side of the filter cabin 9 by the filter sheet 17.

The working principle is as follows: when the device is used, after the upper die and the lower die of a station are produced and separated, an operator can firstly take out a finished product in the dies, then hold the handle 12 by hand, push the U-shaped rod 6 towards the direction of the limiting rod 5 through the handle 12, drive the square tube 15 to move towards the die direction through the U-shaped rod 6, when the handle 12 contacts the limiting rod 5, the upper suction cover 3 and the lower suction cover 4 respectively reach the corresponding positions of the upper die and the lower die, at the moment, the power supply of the air pump 11 is switched on to enable the air pump 11 to start working, the air pump 11 pumps air in the filtering cabin 9 through the connecting air pipe I10, so that the air pressure in the filtering cabin 9 is reduced, the upper suction cover 3 and the lower suction cover 4 respectively suck impurities remained in the upper die and the lower die, and the effect of quickly cleaning the dies is achieved.

The adsorbed wax body enters the inner side of the square pipe 15 through the upper suction hood 3 and the lower suction hood 4, and enters the inner side of the filter cabin 9 through the connecting air pipe II 8 along with air, the air in the filter cabin 9 is pumped out by the air pump 11, and the wax body impurities are blocked at the inner side of the filter cabin 9 by the filter sheet 17, so that the wax body impurities can be prevented from floating into the air.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an annotate wax device automatically for return bend joint production, includes equipment main part (1) and annotates wax station (2), the upper surface of annotating wax station (2) is provided with a plurality of station, its characterized in that: annotate one side of wax station (2) and in the corresponding position fixed mounting of every station have gag lever post (5), two through hole (16) have been seted up to one side of gag lever post (5), gag lever post (5) have clean subassembly through two through hole (16) swing joint, annotate one side of wax station (2) and all be provided with filtering component in the corresponding position of every gag lever post (5).

2. The automatic wax injection device for elbow fitting production according to claim 1, wherein: the cleaning assembly comprises a U-shaped rod (6), a connecting block (7) is fixedly mounted on one side of the U-shaped rod (6) opposite to the limiting rod (5), a cylinder (13) is fixedly mounted on one side of the limiting rod (5) opposite to the corresponding position of each through hole (16), the cylinder (13) penetrates through the limiting rod (5) through the through hole (16), a square tube (15) is fixedly mounted at one end of the U-shaped rod (6), an upper suction cover (3) is fixedly mounted on the upper surface of the square tube (15), a lower suction cover (4) is fixedly mounted on the lower surface of the square tube (15), and the square tube (15) is connected with a filtering assembly through a connecting air tube II (8).

3. The automatic wax injection device for elbow fitting production according to claim 2, wherein: the filtering assembly comprises a filtering cabin (9) and an air pump (11), the filtering cabin (9) and the air pump (11) are fixedly installed on one side of the wax injection station (2), the filtering cabin (9) and the air pump (11) are communicated with each other, and one end, away from the square pipe (15), of the connecting air pipe II (8) is fixedly connected with the filtering cabin (9).

4. The automatic wax injection device for elbow fitting production according to claim 3, wherein: an air outlet (18) is formed in one side of the filtering cabin (9), and a filtering sheet (17) is arranged on the filtering cabin (9) and on the inner side of the air outlet (18).

5. The automatic wax injection device for elbow fitting production according to claim 2, wherein: two one end fixed mounting that connecting block (7) were kept away from in cylinder (13) has anticreep piece (14), one side fixed mounting that gag lever post (5) were kept away from in U type pole (6) has handle (12).

6. The automatic wax injection device for elbow fitting production according to claim 2, wherein: an inner cavity is formed in the inner side of the square pipe (15), the bottom end of the upper suction cover (3) is communicated with the inner cavity, the top end of the lower suction cover (4) is also communicated with the inner cavity, and one end, close to the square pipe (15), of the connecting air pipe II (8) is also communicated with the inner cavity.