CN208855016U - A kind of shaping platform - Google Patents
A kind of shaping platform Download PDFInfo
- Publication number
- CN208855016U CN208855016U CN201920164195.1U CN201920164195U CN208855016U CN 208855016 U CN208855016 U CN 208855016U CN 201920164195 U CN201920164195 U CN 201920164195U CN 208855016 U CN208855016 U CN 208855016U
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- China
- Prior art keywords
- mounting rack
- screw rod
- positioning
- gag lever
- lever post
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Abstract
The utility model relates to PVC production equipment fields, particularly disclose a kind of shaping platform, it includes upper mounting rack and lower mounting rack, and upper mounting rack installs upper die, and lower die is installed in lower mounting rack upper end, upper mounting rack both ends are separately connected hydraulic cylinder, it is designed with positioning mechanism and position-limit mechanism at upper mounting rack both ends, positioning mechanism includes abutment sleeve, and abutment sleeve internal screw thread connects positioning screw rod, position-limit mechanism includes limit electric machine and gag lever post, and gag lever post is located in spacing collar；It is equipped with positioning fixed link below positioning screw rod, limit fixed link is equipped with below gag lever post.The utility model adjusts the gap between upper die and lower die by positioning screw rod, and it is more accurate to determine thickness, it is easier to, the setting of position-limit mechanism can play a supporting role when adjusting gap, increase safety coefficient；Local uniqueness can be carried out by adjusting screw rod and adjusting nut by dividing between mounting rack and upper die, and the thickness for making PVC board more evenly, further improves product quality.
Description
Technical field
The utility model relates to PVC production equipment field, in particular to a kind of shaping platform.
Background technique
In PVC board production process, various raw materials enter extruder after the pretreatment such as mixing, then squeeze from extruder
Enter after mold molding after out using shaping platform cooling and shaping, the equipment of cooling and shaping is exactly shaping platform；Traditional shaping platform,
Including lower shaping rack and upper shaping rack, lower shaping rack is mounted on the rack, and is remained static always, upper shaping rack in cylinder or
Hydraulic cylinder moves up and down, as soon as a section gap, the height in this section of gap are formd between lower shaping rack after the decline of upper shaping rack
It is the thickness of PVC board, since cylinder or oil cylinder only extend and retract two nodes, upper shaping rack only has highest point and most
Two height of low spot, that is to say, that current shaping platform is only suitable for a kind of production of the PVC board of thickness, and thickness cannot be micro-
Adjust, therefore the height in above-mentioned gap is difficult to control, cannot the thickness to PVC board accurately determined.
Summary of the invention
In order to make up for the defects of the prior art, the utility model provides one kind can accurately determine determining for PVC board thickness
Type platform.
The utility model is achieved by the following technical solution:
A kind of shaping platform, including upper mounting rack and lower mounting rack, lower die is installed in lower mounting rack upper end, it is characterized in that: institute
It states mounting rack to be rearranged by several points of mounting racks, there are gaps between adjacent point of mounting rack, and mounting rack lower end is each divided to pacify
A upper die is filled, mounting rack both ends is each divided to be separately connected a hydraulic cylinder, it is fixed to be designed at each point of mounting rack both ends
Position mechanism and position-limit mechanism, the positioning mechanism include abutment sleeve, and the abutment sleeve internal screw thread connects positioning screw rod, described
Position-limit mechanism includes limit electric machine and gag lever post, and the lifting of the limit electric machine control gag lever post, the gag lever post, which is located at, to be limited
In sleeve；It is equipped with positioning fixed link below the positioning screw rod, limit fixed link is equipped with below the gag lever post.
Described point is connected by adjusting bolt with adjusting nut between mounting rack and upper die, the positioning mechanism, limit
The output end of mechanism and hydraulic cylinder is each attached on point mounting rack.
One of gap both ends are equipped with headlamp.
It is connected between the spacing collar and gag lever post by spline.
The positioning screw rod is equipped with scale.
Described point of mounting rack both ends are respectively equipped with alignment sensor that two up and down directions arrange, towards positioning screw rod.
The beneficial effects of the utility model are:
The utility model adjusts the gap between upper die and lower die i.e. the thickness of PVC board by positioning screw rod,
By hydraulic cylinder or cylinder to determine thickness more accurate relative to original, it is easier to, the setting of position-limit mechanism can be when adjusting gap
It plays a supporting role, increases safety coefficient；Dividing between mounting rack and upper die can be carried out by adjusting screw rod and adjusting nut
Local uniqueness, the thickness for making PVC board more evenly, further improve product quality.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the right side structural representation of the utility model；
Fig. 3 is the schematic cross-sectional view of positioning mechanism；
Fig. 4 is the schematic cross-sectional view of position-limit mechanism.
In figure, 1 point of mounting rack, 2 upper dies, 3 adjusting bolts, 4 adjusting nuts, 5 headlamps, 6 lower mounting racks, 7 lower dies,
8 position-limit mechanisms, 81 limit fixed links, 82 limit electric machines, 83 spacing collars, 84 gag lever posts, 85 worm gears, 86 worm screws, 87 screw rods, 9
Positioning mechanism, 91 abutment sleeves, 92 positioning screw rods, 93 positioning fixed links, 10 hydraulic cylinders, 11 walking mechanisms, 12 elevating mechanisms.
Specific embodiment
Attached drawing is specific embodiment of the utility model.As shown in Figures 1 to 4, this kind of shaping platform, including console, upper peace
It shelves and lower mounting rack 6, lower die 7 is fixedly mounted on lower mounting rack 6, leads to cooling water in lower die 7, upper mounting rack is by four components
Mounting rack 1 rearranges；Upper die 2, upper pressure is fixedly mounted by adjusting bolt 3 and adjusting nut 4 in every component mounting rack lower end
Mould 2 also leads to cooling water, adjusts bolt 3 and is mounted on upper die 2, two adjacent groups divide between the upper die 2 on mounting rack 1 that there are skies
Gap divides on mounting rack 1 and opens several holes, adjusts bolt 3 and fixes across Kong Houyong adjusting nut 4, adjustable by adjusting nut 4
The local height of upper die 2 is equivalent to upper die 2 and is hung on point mounting rack 1 by adjusting bolt 3 and adjusting nut 4；Dividing
The both ends of mounting rack 1 are separately connected a hydraulic cylinder 10, and hydraulic cylinder 10 may be mounted on lower mounting rack 6, hydraulic cylinder
10 output end is fixed on point mounting rack 1, divides mounting rack 1 to driving upper die 2 to move up and down by the drive of hydraulic cylinder 10,
Positioning mechanism 9 and position-limit mechanism 8, the structure of positioning mechanism 9 are also designed at the both ends for dividing mounting rack 1 are as follows: on dividing mounting rack 1
The threaded abutment sleeve 91 of one up and down direction, 91 mating positioning screw rods 92 of abutment sleeve, positioning screw rod 92 are installed
Upper end is polygon, and convenient for manually turning, scale can be arranged on positioning screw rod 92 in the mobile distance of positioning screw rod 92
Line indicates；Two alignment sensors towards positioning screw rod 92, two alignment sensors can also be installed on being divided to mounting rack 1
Up and down direction setting；Position-limit mechanism 8 includes the limit electric machine 82 and spacing collar 83 being mounted on point mounting rack 1, limit electric machine
82 connection 85 worm screws 86 of worm gear, worm screw 86 are fixed on a screw rod 87, and screw rod 87 is threadedly coupled with gag lever post 84, that is to say, that
84 upper end of gag lever post is internal screw thread cylinder, is keyed between gag lever post 84 and spacing collar 83, by the rotation of limit electric machine 82, is led to
Cross 85 worm screw 86 of worm gear, the transmission of screw rod 87 drives the realization of gag lever post 84 to move up and down (worm and gear about 84 gag lever post of drive
It is mobile, convert the circular motion of limit electric machine 82 to and move along a straight line as the prior art, details are not described herein)；In positioning screw rod
92 lower section is equipped with positioning fixed link 93, and the lower section of gag lever post 84 is equipped with limit fixed link 81, positions fixed link 93 and limit
Position fixed link 81 is all mounted on lower mounting rack 6.
In order to which movement, the lifting of shaping platform are convenient, lifting walking mechanism is connected in lower 6 lower end of mounting rack, goes up and down vehicle with walking machine
Structure includes 12 two parts of walking mechanism 11 and elevating mechanism, and elevating mechanism 12 is mounted in walking mechanism 11,12 He of elevating mechanism
Walking mechanism 11 belongs to the prior art, and existing example can be found everywhere, for example walking mechanism includes idler wheel and track etc., elevator
Structure is rotated with wind band moving axis, has gear, gear pinion rack on axis, and rack gear is fixed on the modes such as lower mounting rack lower end,
This is no longer described in detail.
Guide cylinder is equipped on dividing mounting rack 1, lower mounting rack 6 is equipped with guide post, and guide post is located in guide cylinder.
In order to observe flatness when PVC passes through the gap between upper die 2 and lower die 7, guarantee product quality, at it
In the both ends in gap headlamp 5 is installed, headlamp 5 is preferably closer from the upstream end of PVC board.
The course of work is as follows: starting hydraulic cylinder 10 first will divide mounting rack 1 to jack up, and then start limit electric machine 82, limit
Position bar 84 is moved down until on top to limit fixed link 81, hydraulic cylinder 10 and gag lever post 84 play support to upper mounting rack 1 simultaneously
Effect, has accomplished dual fail-safe；Then positioning screw rod 92 is turned by hand, if using the fixed height of scale, needs computed in advance
Several circles are twisted, if it is alignment sensor, then when being screwed into place, console can sound the alarm, and can stop at this time, set positioning
After the height of screw rod 92, start limit electric machine 82, move up gag lever post 84, leaves limit fixed link 81, restart hydraulic cylinder
10 make mounting rack 1 fall, and when the lower end of positioning screw rod 92 withstands on positioning 93 top of fixed link, stop the dynamic of hydraulic cylinder 10
Make, at this moment the gap between upper die 2 and lower die 7 is exactly the thickness of PVC board；In the type-approval process of PVC board, if it find that
PVC board out-of-flatness, the adjusting nut of the adjustable position carry out local directed complete set, to obtain smooth PVC board.
In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art.
Claims (6)
1. a kind of shaping platform, including upper mounting rack and lower mounting rack (6), lower die (7) are installed in lower mounting rack (6) upper end, special
Sign is: the upper mounting rack is rearranged by several points of mounting racks (1), and there are gap, Mei Gefen between adjacent point of mounting rack (1)
A upper die (2) is installed in mounting rack (1) lower end, and mounting rack (1) both ends is each divided to be separately connected a hydraulic cylinder (10),
Each mounting rack (1) both ends is divided to be designed with positioning mechanism (9) and position-limit mechanism (8), the positioning mechanism (9) includes abutment sleeve
(91), abutment sleeve (91) internal screw thread connection positioning screw rod (92), the position-limit mechanism (8) include limit electric machine (82) and
Gag lever post (84), the lifting of limit electric machine (82) control gag lever post (84), the gag lever post (84) are located at spacing collar
(83) in；It is equipped with positioning fixed link (93) below the positioning screw rod (92), is equipped with limit below the gag lever post (84) and fixes
Bar (81).
2. shaping platform according to claim 1, characterized in that it is described divide between mounting rack (1) and upper die (2) pass through tune
Bolt (3) and adjusting nut (4) is saved to connect, the positioning mechanism (9), position-limit mechanism (8) and hydraulic cylinder (10) output end
It is each attached on a point mounting rack (1).
3. shaping platform according to claim 1, characterized in that one of gap both ends are equipped with headlamp (5).
4. shaping platform according to claim 1, characterized in that pass through between the spacing collar (83) and gag lever post (84)
Spline connection.
5. shaping platform according to claim 1, characterized in that the positioning screw rod (92) is equipped with scale.
6. shaping platform according to claim 1, characterized in that described that mounting rack both ends is divided to be respectively equipped with two up and down directions
Alignment sensors arrange, towards positioning screw rod (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164195.1U CN208855016U (en) | 2019-01-30 | 2019-01-30 | A kind of shaping platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164195.1U CN208855016U (en) | 2019-01-30 | 2019-01-30 | A kind of shaping platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208855016U true CN208855016U (en) | 2019-05-14 |
Family
ID=66422300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920164195.1U Active CN208855016U (en) | 2019-01-30 | 2019-01-30 | A kind of shaping platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208855016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157604A (en) * | 2022-06-13 | 2022-10-11 | 法狮龙家居建材股份有限公司 | Production line and production method of solid wood-plastic plate |
-
2019
- 2019-01-30 CN CN201920164195.1U patent/CN208855016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157604A (en) * | 2022-06-13 | 2022-10-11 | 法狮龙家居建材股份有限公司 | Production line and production method of solid wood-plastic plate |
| CN115157604B (en) * | 2022-06-13 | 2023-07-25 | 法狮龙家居建材股份有限公司 | Solid wood-plastic board production line and production method |
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