CN108277699A - A kind of casting paper runner channel straight tube trimmer - Google Patents
A kind of casting paper runner channel straight tube trimmer Download PDFInfo
- Publication number
- CN108277699A CN108277699A CN201711353025.XA CN201711353025A CN108277699A CN 108277699 A CN108277699 A CN 108277699A CN 201711353025 A CN201711353025 A CN 201711353025A CN 108277699 A CN108277699 A CN 108277699A
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- China
- Prior art keywords
- shaping
- fixed
- plate
- heating board
- cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of casting paper runner channel straight tube trimmers, including support assembly, lower mould assembly, apparatus for shaping, upper mold assembly, pneumohydraulic pressure-cylinder, support assembly includes gantry base, guide post, pressure plate, sliding rail is equipped on the crossbeam of gantry base, driving cylinder is fixed under crossbeam simultaneously, lower mould assembly includes bottom plate, lower heating board on bottom plate, mounted on the shaping lower die of lower heating board, sliding block and piston joint element for bar are fixed on the downside of bottom plate, apparatus for shaping includes adjustment seat, the air charging system being fixed in adjustment seat, upper mold assembly includes upper mounted plate, it is equipped with guide sleeve in the quadrangle of upper mounted plate, the downside of upper mounted plate is fixed with heating board successively, shaping upper mold, pneumohydraulic pressure-cylinder is fixed on the center of pressure plate and is connected with upper mounted plate.The present invention can be by the paper runner channel pipe of forming without drying and direct wet pressing, and instead of manual operation, shaping is efficient, stability is good, rejection rate is low.
Description
Technical field
The present invention relates to a kind of casting trimmer more particularly to a kind of casting paper runner channel straight tube trimmers.
Background technology
Paper runner channel pipe is the most ideal substitute products of ceramic pouring channel tube；Increasingly favored by market；Existing papery
Moisture content is higher after shaping for pouring channel tube, and drying time is long, and deformation of products amount is very big during drying, compactness
Small, rough inner surface is rough, therefore has to pass through follow-up shaping and can be only achieved requirement, and existing Training system be by
Device is entered in shaping mould to operate, be taken time and effort by the good product of type by hand after certain time dries portion of water
And it is extremely inefficient, hand labor intensity is big, high rejection rate, and since shaping pressure derives from compressed air, there are prodigious safety
Hidden danger, and manually control inflationtime and have differences and lead to pouring channel tube tube wall became uneven, with batch products compactness not yet
Stablize, has seriously affected the performance of pouring channel tube.
Invention content
The purpose of the invention is to overcome the shortage of prior art, provide it is a kind of can by the paper runner channel pipe of forming without
It dries and the automatic shaping machine of direct wet pressing, replaces manual operation, shaping is efficient, stability is good, product rejection rate is low.
The purpose of the present invention is what is realized using following technical proposals：A kind of casting paper runner channel straight tube trimmer, packet
Including rack assembly, lower mould assembly, apparatus for shaping, upper mold assembly, pneumohydraulic pressure-cylinder, the support assembly include gantry base, lead
One end of column, pressure plate, four guide posts is fixed in gantry base, and the other end is then connected with pressure plate, forms four-post frame frame,
It is equipped with sliding rail on the crossbeam of gantry base, while being fixed with driving cylinder under crossbeam, the lower mould assembly includes lower fixation
Plate, the lower heating board on bottom plate, the shaping lower die mounted on lower heating board, are fixed on the downside of bottom plate
Sliding block and piston joint element for bar, the sliding block coordinate with the sliding rail on crossbeam, drive the piston rod and piston joint element for bar of cylinder,
The air charging system that the apparatus for shaping includes adjustment seat, is fixed in adjustment seat, the adjustment seat are fixed on the end of crossbeam, institute
It includes upper mounted plate to state upper mold assembly, the quadrangle of upper mounted plate set there are four can and the matched guide sleeve of guide post, in upper fixation
The downside of plate is fixed with heating board, shaping upper mold successively, and pneumohydraulic pressure-cylinder is fixed on the center of pressure plate and vertically downward, gas
The piston rod of liquid pressurized cylinder is connected with upper mounted plate.
Further, four adjusting screw rods are fixed on the upside of upper mounted plate, the other end of adjusting screw rod passes through adjustable plate
And pass through nut check, the piston rod connection of adjustable plate and pneumohydraulic pressure-cylinder.
Further, it is respectively equipped with T-slot on two opposite side of upper heating board/lower heating board, under shaping upper mold/shaping
Mould edge is equipped with waist type groove I corresponding with T-slot, by embedding between upper heating board/lower heating board and shaping upper mold/shaping lower die
Enter the screw rod in T-slot and waist type groove I and nut check.
Further, it is equipped in adjustment seat laterally and vertical waist type groove is used to adjust the transverse direction of air charging system and vertical
Position.
The casting paper runner channel straight tube shaping function of the present invention is direct without drying by the paper runner channel pipe of forming
Wet pressing, instead of manual operation, shaping is efficient, stability is good, reduces product rejection rate, solves the running channel after shaping
The drawbacks of tube wall became uneven；Security risk is reduced simultaneously, and only need to change mold to be applicable in directly pouring for different model
Deferent shaping can be precisely controlled compactness, reach the technology requirement that casting uses.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the structural schematic diagram of lower mould assembly of the present invention.
Fig. 4 is the structural schematic diagram of the apparatus for shaping of the present invention.
Fig. 5 is the structural schematic diagram of the upper mold assembly of the present invention.
Specific implementation mode
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
As Figure 1-Figure 5, a kind of casting of the present embodiment paper runner channel straight tube trimmer, including support assembly 1,
Lower mould assembly 4, apparatus for shaping 5, upper mold assembly 6, pneumohydraulic pressure-cylinder 7.
The support assembly 1 includes gantry base 11, guide post 12, pressure plate 13, and machine is fixed in one end of four guide posts 12
On frame pedestal 11, the other end is then connected with pressure plate 13, forms four-post frame frame, and sliding rail is equipped on the crossbeam of gantry base 11
2, while driving cylinder 3 is fixed under crossbeam.
The lower mould assembly 4 includes bottom plate 41, the lower heating board 42 on bottom plate 41, mounted on issuing
The shaping lower die 43 of hot plate 42 is fixed with sliding block 44 and piston joint element for bar 45, the sliding block 44 in the downside of bottom plate 41
Coordinate with the sliding rail 2 on crossbeam, drives the piston rod and piston joint element for bar 45 of cylinder 3, under the action of driving cylinder 3, under
Mould assembly 4 can move in and out.
The apparatus for shaping 5 includes adjustment seat 51, the air charging system 52 being fixed in adjustment seat 51, and the adjustment seat 51 is solid
Due to the end of crossbeam, the transverse direction for laterally being used to adjust air charging system 52 with vertical waist type groove II 53 is equipped in adjustment seat 51
And vertical position, keep shaping more accurate.
The upper mold assembly 6 include upper mounted plate 61, the quadrangle of upper mounted plate 61 set there are four can and guide post 12 match
The guide sleeve 62 of conjunction is fixed with upper heating board 63, shaping upper mold 64 successively in the downside of upper mounted plate 61, in 61 upside of upper mounted plate
Four adjusting screw rods 66 are fixed with, the other end of adjusting screw rod 66 passes through adjustable plate 65 and passes through nut check, pneumohydraulic pressure-cylinder 7
It is fixed on the center of pressure plate 13 and vertically downward, the piston rod and adjustable plate 65 of pneumohydraulic pressure-cylinder 7 connect.In pneumohydraulic pressure-cylinder
Upper mold assembly 6 can move up and down under the action of 7, and adjusting screw rod 66 can adjust the depth of parallelism of shaping upper mold 64 and shaping lower die 43
And gap between the two, further improve the precision of more mold exchange efficiency and shaping.
It is respectively equipped with T-slot 46 on two opposite side of 63/ time heating board of upper heating board 42, under 64/ shaping of shaping upper mold
43 edge of mould is equipped with waist type groove I 47 corresponding with T-slot 46, under 63/ time heating board of upper heating board 42 and 64/ shaping of shaping upper mold
By the screw rod being embedded in T-slot 46 and waist type groove I 47 and nut check between mould 43, it can quickly clamp adjustment and replace
Different molds greatly improves the efficiency of more mold exchange.
In reforming process, after shaping upper mold 64 and shaping lower die 43 reach required temperature under the action of heating board,
Shaping upper mold 64 pneumohydraulic pressure-cylinder 7 and guide post 12, guide sleeve 62 mating reaction under vertically move up to the position of setting after,
Shaping lower die 43 is moved to the position of setting under the driving of driving cylinder 3, just will be placed in band at the l Water Paper matter pouring channel tube of good type
Have in temperature shaping lower die 43, it will be with the shaping lower die 43 of l Water Paper matter pouring channel tube shift-in to shaping upper mold 64 by driving cylinder 3
Underface, the air charging system 52 being fixed at this time in adjustment seat 51 penetrates and poured in l Water Paper matter during the shift-in of shaping lower die 43
Inside road；Shaping upper mold 64 moves downward and the shaping lower die with l Water Paper matter pouring channel tube under the driving of pneumohydraulic pressure-cylinder 7 afterwards
43 precisely moldings, while pneumohydraulic pressure-cylinder 7 is pressurized, and shaping upper mold 64 and shaping lower die 43 are bonded tightly；In air charging system 52
It is passed through compressed air, duration of ventilation is precisely controlled by system, through gas is discharged after a certain period of time.Then, pneumohydraulic pressure-cylinder 7 will be whole
Shape upper mold 64 is moved upward to the position of setting, drives cylinder 3 by the paper runner channel pipe with not only dried but also shaping completion
Shaping lower die 43 is moved to the position of setting, and system stops, and the paper runner channel pipe that shaping is completed, which takes out, enters next cycle.
Everything is automatically controlled by system, reduces artificial labor intensity, and shaping efficiency greatly improves, gas-liquid pressure-boosting
Split shaping mould is bonded tightly by cylinder 7 after being pressurized, and is solved during shaping, so that papery is poured because of split mold separation
The phenomenon that deferent divides, effectively reduces the rejection rate of shaping product, while preventing air charging system 52 due to mold separation
The problem of easy explosion, reduces security risk.Duration of ventilation is precisely controlled by system, keeps the duration of ventilation of each shaping consistent,
Effective solution causes the expansion of air charging system 52 uneven because of the variation of duration of ventilation, makes the thickness of pipe wall of paper runner channel pipe
The drawbacks of thin uneven and compactness has differences.Shaping lower die 43 is moved to specified position and takes paper runner channel pipe, it is therefore prevented that
Artificial incorrect operation and cause during taking, the phenomenon that 52 explosion of air charging system, further improve security performance.
With the help of introduction present in aforementioned specification and relevant drawings, those skilled in the art in the invention will
It will recognize that many modifications of the present invention and other embodiments.It will consequently be understood that the present invention is not limited to disclosed specific realities
Scheme is applied, modification and other embodiments are to be considered as included in scope of the appended claims.Although spy is used herein
Determine term, they are only used with generic and descriptive sense, rather than limitation.
Claims (4)
1. a kind of casting paper runner channel straight tube trimmer, it is characterised in that：Including support assembly, lower mould assembly, apparatus for shaping,
Upper mold assembly, pneumohydraulic pressure-cylinder, the support assembly include gantry base, guide post, pressure plate, and one end of four guide posts is fixed on
In gantry base, the other end is then connected with pressure plate, forms four-post frame frame, sliding rail is equipped on the crossbeam of gantry base, together
When be fixed with driving cylinder under crossbeam, the lower mould assembly include bottom plate, the lower heating board on bottom plate,
Mounted on the shaping lower die of lower heating board, be fixed with sliding block and piston joint element for bar on the downside of bottom plate, the sliding block with
Sliding rail cooperation on crossbeam, drives the piston rod of cylinder and piston joint element for bar, the apparatus for shaping to include adjustment seat, be fixed on
Air charging system in adjustment seat, the adjustment seat are fixed on the end of crossbeam, and the upper mold assembly includes upper mounted plate, upper solid
The quadrangle of fixed board set there are four can and the matched guide sleeve of guide post, be fixed with upper heating board, whole successively in the downside of upper mounted plate
Shape upper mold, pneumohydraulic pressure-cylinder are fixed on the center of pressure plate and vertically downward, and the piston rod and upper mounted plate of pneumohydraulic pressure-cylinder connect
It connects.
2. a kind of casting paper runner channel straight tube trimmer as described in claim 1, it is characterised in that：On the upside of upper mounted plate
Four adjusting screw rods are fixed with, the other end of adjusting screw rod passes through adjustable plate and passes through nut check, adjustable plate and gas-liquid pressure-boosting
The piston rod of cylinder connects.
3. a kind of casting paper runner channel straight tube trimmer as described in claim 1, it is characterised in that：Upper heating board/under
It is respectively equipped with T-slot on two opposite side of heating board, waist type groove corresponding with T-slot is equipped at shaping upper mold/shaping lower die edge
I, between upper heating board/lower heating board and shaping upper mold/shaping lower die by be embedded in the screw rod in T-slot and waist type groove I with
And nut check.
4. a kind of casting paper runner channel straight tube trimmer as described in claim 1, it is characterised in that：It is equipped in adjustment seat
Lateral and vertical waist type groove II is used to adjust the transverse direction and vertical position of air charging system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353025.XA CN108277699A (en) | 2017-12-16 | 2017-12-16 | A kind of casting paper runner channel straight tube trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353025.XA CN108277699A (en) | 2017-12-16 | 2017-12-16 | A kind of casting paper runner channel straight tube trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108277699A true CN108277699A (en) | 2018-07-13 |
Family
ID=62801600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711353025.XA Pending CN108277699A (en) | 2017-12-16 | 2017-12-16 | A kind of casting paper runner channel straight tube trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108277699A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351813A (en) * | 2018-11-19 | 2019-02-19 | 燕山大学 | A kind of damper inner hole of cylinder finishing machine |
| KR102483837B1 (en) * | 2022-05-17 | 2023-01-03 | (주) 현대알루미늄 | Pipe casting apparatus and pipe assembly manufactured using the same |
| WO2023102836A1 (en) * | 2021-12-09 | 2023-06-15 | 巢邕 | Wet-press pulp molding apparatus |
-
2017
- 2017-12-16 CN CN201711353025.XA patent/CN108277699A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351813A (en) * | 2018-11-19 | 2019-02-19 | 燕山大学 | A kind of damper inner hole of cylinder finishing machine |
| WO2023102836A1 (en) * | 2021-12-09 | 2023-06-15 | 巢邕 | Wet-press pulp molding apparatus |
| KR102483837B1 (en) * | 2022-05-17 | 2023-01-03 | (주) 현대알루미늄 | Pipe casting apparatus and pipe assembly manufactured using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 411104 No.6, Rhine Road, high tech Zone, Xiangtan City, Hunan Province Applicant after: Hunan Shuanghuan fiber forming equipment Co.,Ltd. Address before: 411104 No.6, Rhine Road, high tech Zone, Xiangtan City, Hunan Province Applicant before: XIANGTAN SHUANGHUAN MACHINERY DEVELOPMENT Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180713 |