CN216782411U - Die head screen replacing assembly - Google Patents
Die head screen replacing assembly Download PDFInfo
- Publication number
- CN216782411U CN216782411U CN202123108076.0U CN202123108076U CN216782411U CN 216782411 U CN216782411 U CN 216782411U CN 202123108076 U CN202123108076 U CN 202123108076U CN 216782411 U CN216782411 U CN 216782411U
- Authority
- CN
- China
- Prior art keywords
- plate
- clamping plate
- splint
- back splint
- rear clamping
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a die head screen changing assembly which comprises a front clamping plate, a rear clamping plate, a positioning plate, a porous plate and four bolts, wherein the front clamping plate and the rear clamping plate are oppositely arranged, a first through hole and a second through hole are oppositely formed in the front clamping plate and the rear clamping plate, the positioning plate is positioned at the top of the rear clamping plate, the porous plate is positioned between the front clamping plate and the rear clamping plate, the top of the porous plate is fixed at the bottom of the positioning plate, and the right ends of the four bolts penetrate through the front clamping plate and the rear clamping plate and are in threaded connection with the rear clamping plate, so that the porous plate is clamped on the front clamping plate by the rear clamping plate. According to the utility model, the porous plate is arranged between the front clamping plate and the rear clamping plate, the front clamping plate and the rear clamping plate are locked by the four bolts, so that the porous plate is fixed between the front clamping plate and the rear clamping plate, when the porous plate is disassembled, the four bolts are loosened, the positioning plate is moved to draw out the porous plate, and the porous plate is convenient to install and disassemble.
Description
Technical Field
The utility model relates to a die head screen changing assembly, and belongs to the technical field of casting machine parts.
Background
In the existing casting machine, a porous plate is arranged between a die head and an extrusion device, and materials coming out of the extrusion device are filtered by the porous plate and then are conveyed into the die head to be subjected to film discharging. The existing die head net changing component generally has the problems of inconvenient net changing and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a die head screen changing assembly for overcoming the defects in the prior art.
The utility model can be realized by adopting the following technical scheme:
the utility model provides a die head trades net subassembly, includes front splint, back splint, locating plate, perforated plate and four bolts, the front splint with the back splint sets up relatively, the front splint with be equipped with first through-hole and second through-hole on the back splint relatively, the locating plate is located the top of back splint, the perforated plate is located the front splint with between the back splint, its top is fixed the bottom of locating plate, four the right-hand member of bolt passes the front splint with the back splint and with back splint threaded connection makes the back splint will the perforated plate centre gripping is in on the front splint.
Preferably, the lower extreme of front plate is equipped with first connecting block, the lower extreme of back splint is equipped with the second connecting block, first connecting block passes through the pivot and rotates the setting and be in on the second connecting block.
Preferably, the top of the positioning plate is connected with a handle.
Preferably, the front splint is provided with a rotating handle.
Preferably, four bolts are arranged at four angular positions of the front clamping plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the porous plate is arranged between the front clamping plate and the rear clamping plate, the front clamping plate and the rear clamping plate are locked by four bolts, so that the porous plate is fixed between the front clamping plate and the rear clamping plate, when the porous plate is disassembled, the four bolts are loosened, and the positioning plate is moved to draw out the porous plate, so that the porous plate is convenient to install and disassemble; simultaneously, the rotation setting between first connecting block and the second connecting block is passed through to front splint and back splint, can hang the front splint upset that is fixed with the die head on the splint of back, conveniently carries out the cleanness of perforated plate contact surface. The die head screen replacing component is compact in structure and convenient to use.
Drawings
FIG. 1 is a schematic view of the overall construction of a die changer assembly of the present invention;
FIG. 2 is an exploded view of the die changer assembly of the present invention;
the device comprises a front clamping plate 1, a rear clamping plate 2, a positioning plate 3, a perforated plate 4, a bolt 5, a die head 6, a rotating shaft 7, a handle 8, a turning handle 9, a first connecting block 11 and a second connecting block 21.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings.
Example 1
As shown in fig. 1 and fig. 2, the die head screen changing assembly of the present embodiment includes a front clamping plate 1, a rear clamping plate 2, a positioning plate 3, a porous plate 4 and four bolts 5, the front splint 1 and the rear splint 2 are oppositely arranged, the front splint 1 and the rear splint 2 are oppositely provided with a first through hole and a second through hole, the die head 6 is fixed on the front splint 1, the feed inlet of the device is communicated with the first through hole, the rear clamping plate 2 is fixed at the outlet of the extrusion device, the second through hole is communicated with the discharge outlet of the extrusion device, the positioning plate 3 is positioned at the top of the rear clamping plate 2, the porous plate 4 is positioned between the front clamping plate 1 and the rear clamping plate 2, the top of the positioning plate is fixed at the bottom of the positioning plate 3, and the right ends of the four bolts 5 penetrate through the front clamping plate 1 and the rear clamping plate 2 and are in threaded connection with the rear clamping plate 2, so that the rear clamping plate 2 clamps the porous plate 4 on the front clamping plate 1. Wherein, the locating plate 3 is convenient to clamp the perforated plate 4 between the front splint 1 and the rear splint 2. After the front clamping plate 1 and the rear clamping plate 2 are locked by the four bolts 5, materials extruded by the extruding device enter the die head through the second through hole, the porous plate and the first through hole to be extruded and formed into a film. When the perforated plate 4 needs to be replaced, the four bolts 5 are unscrewed, the positioning plate 3 is lifted to draw out the perforated plate 4, the new perforated plate 4 is arranged on the positioning plate 3 and then is placed between the front clamping plate 1 and the rear clamping plate 2, and the four bolts 5 are screwed again to fasten the front clamping plate 1 and the rear clamping plate 2. The die head screen replacing component of the embodiment facilitates the installation and the disassembly of the porous plate.
In this embodiment, the lower extreme of front splint 1 is equipped with first connecting block 11, the lower extreme of back splint 2 is equipped with second connecting block 21, first connecting block 11 rotates through pivot 7 and sets up on the second connecting block 21, loosens four bolts 5 the back, and front splint 1 that is fixed with die head 6 hangs on back splint 2 through first connecting block 11 and the upset of second connecting block 21, conveniently cleans the contact surface etc. of perforated plate 4. The top of locating plate 3 is connected with handle 8, conveniently mentions locating plate 3 and takes perforated plate 4 out. The front splint 1 is provided with a rotating handle 9 for driving the front splint 1 to overturn relative to the rear splint 2. The four bolts 5 are arranged at four angular positions of the front clamping plate 1, so that the front clamping plate 1 and the rear clamping plate 2 are locked more uniformly.
The present invention has been described in connection with the preferred embodiments, but the present invention is not limited to the embodiments disclosed above, and is intended to cover various modifications, equivalent combinations, which are within the spirit of the utility model.
Claims (5)
1. A die head trades net subassembly which characterized in that: including front plate, back splint, locating plate, perforated plate and four bolts, the front plate with the back splint sets up relatively, the front plate with be equipped with first through-hole and second through-hole on the back splint relatively, the locating plate is located the top of back splint, the perforated plate is located the front plate with between the back splint, its top is fixed the bottom of locating plate, four the right-hand member of bolt passes the front plate with the back splint and with back splint threaded connection makes the back splint will the perforated plate centre gripping is in on the front plate.
2. The die screen assembly of claim 1, wherein: the lower extreme of front splint is equipped with first connecting block, the lower extreme of back splint is equipped with the second connecting block, first connecting block rotates through the pivot to be set up on the second connecting block.
3. The die screen assembly of claim 1 or 2, wherein: the top of the positioning plate is connected with a handle.
4. The die screen assembly of claim 1 or 2, wherein: the front splint is provided with a rotating handle.
5. The die screen assembly of claim 1 or 2, wherein: the four bolts are arranged at four angular positions of the front clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123108076.0U CN216782411U (en) | 2021-12-10 | 2021-12-10 | Die head screen replacing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123108076.0U CN216782411U (en) | 2021-12-10 | 2021-12-10 | Die head screen replacing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216782411U true CN216782411U (en) | 2022-06-21 |
Family
ID=82006501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123108076.0U Active CN216782411U (en) | 2021-12-10 | 2021-12-10 | Die head screen replacing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216782411U (en) |
-
2021
- 2021-12-10 CN CN202123108076.0U patent/CN216782411U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216782411U (en) | Die head screen replacing assembly | |
| CN210875102U (en) | Stirring device with filtering structure for processing composite material heat-insulating plate | |
| CN115401493B (en) | Workpiece clamping device for numerical control machine tool | |
| CN217336368U (en) | Quick remove device of oranges and tangerines seed coat | |
| CN216755595U (en) | Bag filter for solid-liquid separation | |
| CN212461375U (en) | Orientation pressing device of radial orientation magnetic ring | |
| CN101830062B (en) | Articulated quick-open type draping structure | |
| CN210059663U (en) | Thread rolling machine capable of recycling metal fragments for bolt machining | |
| CN213256948U (en) | Sand mould 3D printing device with spray nozzle convenient to disassemble and assemble | |
| CN221072060U (en) | Anti-blocking sieve for filtering paper pulp | |
| CN218084661U (en) | Detachable screen frame of printing screen | |
| CN221333095U (en) | Metal liquid filter box for auto-parts production | |
| CN2264038Y (en) | Detatchable filter of electroplating liquid filtering machine | |
| CN217317012U (en) | Clamping device is used in nut processing | |
| CN219150919U (en) | Automobile plate cleaning device | |
| CN219544032U (en) | 3d printing equipment convenient to install shower nozzle | |
| CN213005046U (en) | Dismounting device of reverse osmosis membrane | |
| CN205646206U (en) | Joint sword is joined in marriage to portable double -cutter head sound | |
| CN220403410U (en) | Cleaning brush convenient to disassemble and assemble | |
| CN221714821U (en) | Sorting unit is used in production of many exports vein agent | |
| CN218053899U (en) | Double-screw machine barrel cooling device convenient to install | |
| CN221907843U (en) | Even aluminium alloy processing plastic spraying device of spraying | |
| CN216204729U (en) | Detachable powerful water trap | |
| CN219378178U (en) | Quartz stone cleaning water circulation mechanism | |
| CN212491861U (en) | Printing ink filtering structure for flat-plate printing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |