CN212123690U - Advanced air supply device for pipe making machine - Google Patents
Advanced air supply device for pipe making machine Download PDFInfo
- Publication number
- CN212123690U CN212123690U CN202020497956.8U CN202020497956U CN212123690U CN 212123690 U CN212123690 U CN 212123690U CN 202020497956 U CN202020497956 U CN 202020497956U CN 212123690 U CN212123690 U CN 212123690U
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- Prior art keywords
- pipe
- air
- pipe making
- plate
- mould
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- Expired - Fee Related
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 210000001503 joint Anatomy 0.000 description 6
- 210000003437 trachea Anatomy 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to an air feeder in advance for tuber. The pipe making machine comprises a frame body, a rotary table, a pipe making mold, a feeding disc and a socket disc, wherein the frame body is provided with a mounting seat, a hydraulic cylinder is connected onto the mounting seat, the free end of a piston rod of the hydraulic cylinder is connected with the feeding disc, the edge of the lower surface of the feeding disc is connected with a main cylinder, the free end of the piston rod of the main cylinder is connected with an air vent plate, the lower surface of the air vent plate is provided with a first air pipe and a second air pipe, one side surface of the air vent plate is provided with a first air nozzle, the other side surface of the air vent plate is provided with a second air nozzle, the outer peripheral surface of the pipe making mold is provided with a connecting plate, the connecting plate is provided with a first connector and a second connector at intervals, a plurality of auxiliary cylinders are arranged outside the pipe making mold, the pipe making mold advances air supply before the feeding plate is covered, a steel reinforcement, has good practicability.
Description
Technical Field
The utility model belongs to the technical field of the concrete pipe preparation, especially, relate to an air feeder in advance for tuber.
Background
The patent discloses an air supply device of a radial extrusion pipe making machine in the prior Chinese patent database, wherein the application number is CN201820362551.6, the application date is 20180316, the publication number is CN207997418U and the publication date is 20181023, and the patent comprises a damping plate, a side mounting seat, an air cylinder connecting plate, a rubber spring, a vent plate, a fixed stop block and an air pipe head; wherein the side mounting seat is arranged on the side surface of the cylinder, and the damping plate is connected to the outer side of the mounting seat through a screw; the air cylinder is provided with an air cylinder rod, an air cylinder connecting plate is fixedly connected to one end of the air cylinder rod, one end of the rubber spring is connected with the air cylinder connecting plate, and the other end of the rubber spring is connected with the vent plate; the air pipe head is arranged on the vent plate; the two fixed stop blocks are symmetrically arranged on the vent plate from top to bottom, one end of each fixed stop block is connected with a fixed pipe with a pointed head, and the diameter of each fixed pipe is smaller than that of each fixed stop block; the length of the tracheal tube head is slightly larger than that of the fixed stop block, and the defects are as follows: this air feeder can't solve when feeding dish docks with the mould, guarantees the steel reinforcement cage structure centering in the mould, makes the cylinder on the mould outer wall flexible with the inside fixed plate in the mould, centers the steel reinforcement cage structure, avoids the socket dish and the steel reinforcement cage structure collision of feeding dish end opening.
All be provided with concrete pipe steel bar structure in the mould, when preparation concrete pipe, this steel bar structure need carry out the rigidity (the concrete unloading strikes too big), all fixes through fixing the cylinder on the mould outer wall, the flexible of connecting the inside fixed plate of mould through the cylinder among the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current tuber all with the operation of ventilating in the radial mould of back that finishes with the butt joint of feeding dish and mould, when operation exists the feeding dish and descends like this, the steel reinforcement cage is touch to the socket dish of feeding dish below, leads to the steel reinforcement cage to sink, in order to improve its weak point, the utility model provides an air feeder in advance for tuber.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
an advanced air supply device for a pipe making machine comprises a frame body, wherein a rotary disc is arranged in the frame body, a pipe making mold is connected onto the rotary disc, a feeding disc is connected onto the frame body at the upper end of the pipe making mold in a sliding manner, a socket disc matched with the pipe making mold is arranged at the lower end of the feeding disc, convex mounting seats are arranged on the inner wall of the frame body at two sides of the pipe making mold, each mounting seat is connected with a hydraulic cylinder, the free end of a piston rod of each hydraulic cylinder is vertically and upwards arranged, the free end of the piston rod of the hydraulic cylinder is connected with the feeding disc, a main cylinder in the vertical direction is connected with the edge of the lower surface of the feeding disc, the free end of the piston rod of the main cylinder is connected with an air vent plate, a first air pipe and a second air pipe are arranged on the lower surface of the air vent plate at intervals, the pipe-making die is characterized in that a connecting plate is arranged on the outer peripheral surface of the pipe-making die right below the main cylinder, a first joint matched with the first air pipe and a second joint matched with the second air pipe are arranged on the connecting plate at intervals, a plurality of auxiliary cylinders in the horizontal direction are arranged on the outer peripheral surface of the pipe-making die, the free ends of piston rods of the auxiliary cylinders all extend into the pipe-making die, the first joints are communicated with air inlets of the auxiliary cylinders through pipe fittings respectively, and the second joints are communicated with air outlets of the auxiliary cylinders through pipe fittings respectively.
In the utility model, when the hydraulic cylinder piston rod drives the feeding disc to butt joint with the pipe making mould, when the socket disc at the lower end of the feeding disc does not enter the pipe making mould, the main cylinder piston rod on the feeding disc drives the vent plate to move downwards, so that the first air pipe and the second air pipe on the vent plate are inserted into the first joint and the second joint corresponding to the connecting plate, the first air pipe is ventilated through the first air nozzle, the pipe enters each auxiliary cylinder, the auxiliary cylinder piston rod is stretched, and the fixing plate inside the mould is connected through each auxiliary cylinder to be fixed, thereby leading the reinforcement cage to be centered in advance, leading the socket disc not to collide with the reinforcement cage after entering the pipe making mould, meanwhile, after the socket disc enters the pipe making mold, the positions of the vent plate and the piston rod are unchanged, and the cylinder barrel of the main cylinder moves vertically downwards relative to the piston rod of the main cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: this device is through the relation of connection between master cylinder, breather plate and the auxiliary cylinder for the tubulation mould air feed in advance before the feeding dish lid closes, with the steel reinforcement cage centering in the tubulation mould, avoided the socket dish of feeding dish lower extreme to descend the in-process and steel reinforcement cage collision at the feeding dish, cause the damage of mould, the device is applicable to in the industrial production, has good practicality.
And the outer peripheral surface of the pipe making die is provided with a plurality of connecting seats, and each auxiliary cylinder is respectively arranged on the corresponding connecting seat.
The frame body located on two sides of the feeding disc is provided with sliding rails in the vertical direction, each sliding rail is connected with a sliding block in a sliding mode, the upper end of the feeding disc is provided with a transition plate, two side faces of each transition plate are connected with the corresponding sliding blocks respectively, and the transition plates are hinged to the free ends of piston rods of the hydraulic cylinders.
And a plurality of wire arranging boxes for placing pipe fittings on the outer wall of the mould are arranged on the outer surface of the pipe making mould.
The lower surface of the vent plate is provided with a compression spring in the vertical direction, one end of the compression spring is connected with the vent plate, and the other end of the compression spring is a free end. The compression spring is arranged, so that when the feeding tray descends, the main cylinder drives the vent plate to be in elastic contact with the connecting plate, and a certain buffering effect is achieved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the device comprises a frame body, 2 rotating discs, 3 pipe making molds, 4 feeding discs, 5 socket discs, 6 mounting seats, 7 hydraulic cylinders, 8 main cylinders, 9 vent plates, 901 first air pipes, 902 second air pipes, 903 first air nozzles, 904 second air nozzles, 10 connecting plates, 1001 first joints, 1002 second joints, 11 auxiliary cylinders, 12 connecting seats, 13 sliding rails, 14 sliding blocks, 15 transition plates, 16 wire arranging boxes and 17 compression springs.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, an advanced air supply device for a tube making machine is provided, the tube making machine comprises a frame body 1, a rotary table 2 is arranged in the frame body 1, a tube making mold 3 is connected on the rotary table 2, a feeding tray 4 is connected on the frame body 1 at the upper end of the tube making mold 3 in a sliding manner, a socket tray 5 matched with the tube making mold 3 is arranged at the lower end of the feeding tray 4, convex mounting seats 6 are arranged on the inner wall of the frame body 1 at two sides of the tube making mold 3, each mounting seat 6 is connected with a hydraulic cylinder 7, the free end of the piston rod of each hydraulic cylinder 7 is vertically arranged upwards, the free end of the piston rod of the hydraulic cylinder 7 is connected with the feeding tray 4, a main cylinder 8 in the vertical direction is connected to the edge of the lower surface of the feeding tray 4, the free end of the piston rod of the main cylinder 8 is connected with an air vent plate 9, a first air pipe 901 and a second air, the other side is provided with second air cock 904 with the switch-on of second trachea 902, be provided with connecting plate 10 on the tubulation mould 3 periphery that is located under master cylinder 8, interval is seted up on connecting plate 10 and is connected 1001 with first trachea 901 complex first and with second trachea 902 complex second, be provided with a plurality of vice cylinders 11 of horizontal direction on the tubulation mould 3 periphery, each vice cylinder 11 piston rod free end all extends to in the tubulation mould 3, first joint 1001 is put through with the air inlet of each vice cylinder 11 respectively through the pipe fitting, second joint 1002 is put through with the gas outlet of each vice cylinder 11 respectively through the pipe fitting. The outer peripheral surface of the pipe making die 3 is provided with a plurality of connecting seats 12, and each auxiliary cylinder 11 is respectively arranged on the corresponding connecting seat 12. The frame body 1 positioned at two sides of the feeding disc 4 is provided with vertical slide rails 13, each slide rail 13 is connected with a slide block 14 in a sliding way, the upper end of the feeding disc 4 is provided with a transition plate 15, two side surfaces of the transition plate 15 are respectively connected with the corresponding slide blocks 14, and the transition plate 15 is hinged with the free end of a piston rod of the hydraulic cylinder 7. A plurality of wire arranging boxes 16 for placing the pipe fittings on the outer wall of the pipe making mould 3 are arranged on the outer surface of the pipe making mould 3. The lower surface of the vent plate 9 is provided with a compression spring 17 in the vertical direction, one end of the compression spring 17 is connected with the vent plate 9, and the other end of the compression spring is a free end. The compression spring 17 is arranged so that when the feeding tray 4 descends, the main cylinder 8 drives the vent plate 9 to elastically contact with the connecting plate 10, thereby playing a certain role in buffering.
When the device works, when a piston rod of a hydraulic cylinder 7 drives a feeding disc 4 to be butted with a pipe making mould 3, and a socket disc 5 at the lower end of the feeding disc 4 does not enter the pipe making mould 3, a piston rod of a main cylinder 8 on the feeding disc 4 drives a vent plate 9 to move downwards, so that a first air pipe 901 and a second air pipe 902 on the vent plate 9 are inserted into a first connector 1001 and a second connector 1002 corresponding to a connecting plate 10, the first air pipe 901 is ventilated through a first air nozzle 903, and enters each auxiliary cylinder 11 through a pipe fitting, so that a piston rod of each auxiliary cylinder 11 is stretched, and is connected with the stretching of a fixing plate in the mould to be fixed through each auxiliary cylinder 11, thereby leading the reinforcement cage to be centered in advance, leading the socket disc 5 not to collide with the reinforcement cage after entering the pipe making mould 3, and when the socket plate 5 enters the pipe making mould 3, the position of the vent plate 9 is unchanged, and the cylinder barrel of the main cylinder 8 moves vertically downwards relative to the piston rod of the main cylinder 8.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a gas supply unit in advance for tuber, the tuber is provided with the carousel including the support body in the support body, be connected with the tuber mould on the carousel, sliding connection has the feed tray on the support body of tuber mould upper end, and the feed tray lower extreme is provided with and tuber mould complex socket dish, its characterized in that: the inner walls of the frame bodies positioned at two sides of the pipe making mould are respectively provided with an outward convex mounting seat, each mounting seat is connected with a hydraulic cylinder, the free end of a piston rod of each hydraulic cylinder is vertically and upwards arranged, the free end of the piston rod of each hydraulic cylinder is connected with a feeding tray, the edge of the lower surface of the feeding tray is connected with a main cylinder in the vertical direction, the free end of the piston rod of the main cylinder is connected with an air vent plate, the lower surface of the air vent plate is provided with a first air pipe and a second air pipe at intervals, one side surface of the air vent plate is provided with a first air nozzle communicated with the first air pipe, the other side surface of the air vent plate is provided with a second air nozzle communicated with the second air pipe, the outer peripheral surface of the pipe making mould positioned right below the main cylinder is provided with a connecting plate, the connecting plate is provided with, the free end of the piston rod of each auxiliary cylinder extends into the pipe manufacturing mold, the first joint is communicated with the air inlet of each auxiliary cylinder through a pipe fitting, and the second joint is communicated with the air outlet of each auxiliary cylinder through a pipe fitting.
2. The advance gas supply apparatus for a pipe making machine according to claim 1, wherein: and the outer peripheral surface of the pipe making die is provided with a plurality of connecting seats, and each auxiliary cylinder is respectively arranged on the corresponding connecting seat.
3. The advance gas supply apparatus for a pipe making machine according to claim 2, wherein: the frame body located on two sides of the feeding disc is provided with sliding rails in the vertical direction, each sliding rail is connected with a sliding block in a sliding mode, the upper end of the feeding disc is provided with a transition plate, two side faces of each transition plate are connected with the corresponding sliding blocks respectively, and the transition plates are hinged to the free ends of piston rods of the hydraulic cylinders.
4. The advance gas supply apparatus for a pipe making machine according to claim 3, wherein: and a plurality of wire arranging boxes for placing pipe fittings on the outer wall of the pipe making mould are arranged on the outer surface of the pipe making mould.
5. An advance gas supply apparatus for a pipe making machine according to any one of claims 1 to 4, wherein: the lower surface of the vent plate is provided with a compression spring in the vertical direction, one end of the compression spring is connected with the vent plate, and the other end of the compression spring is a free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497956.8U CN212123690U (en) | 2020-04-07 | 2020-04-07 | Advanced air supply device for pipe making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497956.8U CN212123690U (en) | 2020-04-07 | 2020-04-07 | Advanced air supply device for pipe making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212123690U true CN212123690U (en) | 2020-12-11 |
Family
ID=73686944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020497956.8U Expired - Fee Related CN212123690U (en) | 2020-04-07 | 2020-04-07 | Advanced air supply device for pipe making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212123690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391110A (en) * | 2020-03-27 | 2020-07-10 | 江苏江扬建材机械有限公司 | Air supply device for radial extruder die |
-
2020
- 2020-04-07 CN CN202020497956.8U patent/CN212123690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391110A (en) * | 2020-03-27 | 2020-07-10 | 江苏江扬建材机械有限公司 | Air supply device for radial extruder die |
| CN111391110B (en) * | 2020-03-27 | 2021-07-30 | 江苏江扬建材机械有限公司 | Air supply device for radial extruder die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |