CN214894430U - Fixing structure of demoulding machine - Google Patents
Fixing structure of demoulding machine Download PDFInfo
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- CN214894430U CN214894430U CN202120521826.8U CN202120521826U CN214894430U CN 214894430 U CN214894430 U CN 214894430U CN 202120521826 U CN202120521826 U CN 202120521826U CN 214894430 U CN214894430 U CN 214894430U
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- hole
- base
- demoulding
- limiting
- fixing structure
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Abstract
The utility model discloses a fixed knot of stripper constructs, include: the middle part of the base is provided with a circular demoulding hole; the limiting assembly comprises two support columns symmetrically arranged at two sides of the base demolding hole, two semicircular limiting blocks respectively arranged at the upper part and the lower part of each support column, a retaining ring with a circular through hole and arranged at the top of the clamping groove, and a semicircular limiting block arranged at the middle part of the retaining ring; the utility model discloses a still be provided with the draw-in groove that is located drawing of patterns hole both sides on the base, the support column bottom is provided with the fixture block, and the setting of draw-in groove and fixture block joint, the quick installation location of the spacing subassembly of being convenient for; the inner diameter of the baffle ring is equal to that of the demoulding hole, so that smooth and rapid demoulding of materials is facilitated; the diameter of the limiting block and the limiting stopper is larger than the inner diameter of the demoulding hole, so that the positioning of the mould part is facilitated.
Description
Technical Field
The utility model relates to a stripper technical field specifically is a stripper's fixed knot constructs.
Background
The stripper machines currently on the market are mainly classified into manual and electric types according to their power sources.
The electric type mainly adopts an electric hydraulic working principle, an electric device is arranged in the case, and the electric device pushes the jacking rod to move up and down; the top plate is arranged at the upper end of the top bar (the top plate is not fixed and can be changed according to the inner diameter of the compaction cylinder, and the top plate is manually aligned and installed); the characteristics show that the pattern is manually installed and disassembled, the labor consumption is large, the installation precision is not well controlled, and the lifting speed of the jacking rod is lower than 100 mm/min. The demolding rate of the two types of demolding machines is generally between 0 and 100 mm/min.
The demoulding machine in the prior art mainly prevents the mould on the lead screw that has raising and lowering functions, goes up and down through the lead screw, and the cooperation sets up the intercepting device at the lead screw top and spacing the mould drawing of patterns to the compaction test, and this kind of fixed knot constructs, though simple structure is extremely inconvenient in actual operation, and the experiment operation of shifting is very inconvenient easily, therefore we propose the fixed knot structure of a demoulding machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed knot of stripper constructs, has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing structure of a mold stripper comprising:
the middle part of the base is provided with a circular demoulding hole;
the limiting assembly comprises two support columns, two limiting blocks, a retaining ring and a limiting block, wherein the support columns are symmetrically arranged on two sides of the base demolding hole, the two limiting blocks are respectively arranged on the upper portion and the lower portion of each support column and are semicircular limiting blocks, the retaining ring is arranged at the top of the clamping groove and provided with a circular through hole, and the limiting block is arranged in the middle of the retaining ring and is semicircular limiting blocks.
Preferably, the base is further provided with clamping grooves located on two sides of the demolding hole, clamping blocks are arranged at the bottoms of the supporting columns, and the clamping grooves are connected with the clamping blocks in a clamped mode.
Preferably, the inner diameter of the baffle ring is equal to the inner diameter of the demoulding hole.
Preferably, the diameters of the limiting block and the limiting stopper are larger than the inner diameter of the demoulding hole.
Preferably, one end of the limiting stopper is hinged to the supporting column, the other end of the limiting stopper is provided with a convex block, the supporting column which is not hinged to the limiting stopper is provided with a groove, and the convex block is clamped with the groove.
Preferably, the outside of support column all is provided with the connecting block that has the screw hole, the symmetry is provided with the screw hole on the base, and support column and base pass through two screw hole spiro union through the bolt.
Compared with the prior art, the beneficial effects of the utility model are as follows: the clamping grooves positioned at two sides of the demolding hole are also formed in the base, the clamping blocks are arranged at the bottom of the supporting column, and the clamping grooves are clamped with the clamping blocks, so that the limiting assembly can be conveniently and quickly installed and positioned; the inner diameter of the baffle ring is equal to that of the demoulding hole, so that smooth and rapid demoulding of materials is facilitated; the diameter of the limiting block and the limiting stopper is larger than the inner diameter of the demoulding hole, so that the positioning of the mould part is facilitated; through spacing fender one end and the support column is articulated, the other end is provided with the lug, do not set up the notched setting with spacing fender articulated support column on, and lug and recess joint, the quick block and the dismantlement of the spacing fender of being convenient for, the quick installation dismantlement of the mould of being convenient for.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic sectional structure of the present invention;
fig. 2 is a structure diagram of the limiting assembly of the present invention.
In the figure: 100. the base, 100a, drawing of patterns hole, 100b, draw-in groove, 200, spacing subassembly, 210, support column, 210a, fixture block, 210b, connecting block, 220, stopper, 230, keep off the ring, 240, spacing fender.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The utility model provides a fixed knot of stripper constructs can make things convenient for the quick installation of mould fixed with dismantle.
Fig. 1-2 show a schematic structural diagram of an embodiment of a fixing structure of a stripping machine according to the present invention, please refer to fig. 1-2, the main body of the fixing structure of the stripping machine of the present embodiment includes a base 100 and a limiting component 200.
The base 100 is used for mounting and supporting the limiting component 200, specifically, the middle part of the base is provided with a circular demoulding hole 100a, when in use, firstly, the limiting component 200 is mounted on the base 100, and then, a mould with the same inner diameter as the demoulding hole 100a is placed on the base 100;
the limiting component 200 is used for limiting the movement of the mold to assist in positioning, and specifically comprises two supporting columns 210 symmetrically installed on two sides of a demolding hole 100a of the base 100, two limiting blocks 220 which are respectively arranged on the upper portion and the lower portion of each supporting column 210 and are semicircular, a retaining ring 230 with a circular through hole and a limiting stopper 240 which is arranged in the middle of the retaining ring 230 and is semicircular, wherein the retaining ring 230 is arranged at the top of the clamping groove 100b, when the limiting component is used, the limiting component 200 is installed on the base 100 through the supporting columns 210, the retaining ring 230 is aligned with the mold, the mold is placed between the retaining ring 230 and the base 100 from the open side of the limiting component 200 until the mold is abutted by the limiting blocks 220, the mold is aligned with the demolding hole 100a at the moment, then the limiting stopper 240 is used for fixing the mold, then the demolding machine is driven, and a hydraulic demolding abutting block of the demolding machine is pushed upwards from the lower direction of the mold, so as to extrude experimental materials in the mold.
The base 100 is further provided with clamping grooves 100b located on two sides of the demolding hole 100a, the bottom of the supporting column 210 is provided with a clamping block 210a, and the clamping grooves 100b are clamped with the clamping block 210a, so that the limiting assembly 200 can be conveniently and rapidly mounted and positioned; the inner diameter of the baffle ring 230 is equal to that of the demoulding hole 100a, so that smooth and rapid demoulding of materials is facilitated; the diameters of the limiting block 220 and the limiting stopper 240 are larger than the inner diameter of the demoulding hole 100a, so that the mould part is positioned conveniently; one end of the limiting stopper 240 is hinged with the supporting column 210, the other end of the limiting stopper 240 is provided with a convex block, a groove is formed in the supporting column 210 which is not hinged with the limiting stopper 240, and the convex block is clamped with the groove, so that the limiting stopper 240 can be clamped and disassembled quickly, and the mold can be mounted and disassembled quickly; the outside of support column 210 all is provided with the connecting block 210b that has the screw hole, the symmetry is provided with the screw hole on the base 100, and support column 210 and base 100 run through two screw hole spiro union through the bolt, are favorable to the quick fixed mounting of base 100.
The working principle is as follows: when the fixing structure of the demolding machine is used, firstly, the base 100 is fixedly installed on the demolding machine, then the limiting component 200 is installed on the base 100, the hollow cylindrical mold with experimental soil is quickly and fixedly installed through the limiting component 200, and the limiting stopper 240 is opened after demolding, so that the device can be quickly disassembled.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.
Claims (6)
1. A fixing structure of a mold releasing machine, comprising:
a base (100) provided with a circular demoulding hole (100a) in the middle;
spacing subassembly (200), including two symmetries install support column (210) in base (100) drawing of patterns hole (100a) both sides, two set up respectively on support column (210) upper portion and lower part and be the annular stopper of semicircle (220), set up fender ring (230) that have a circular through-hole at draw-in groove (100b) top and set up and keep off ring (230) middle part and be the annular stopper of semicircle (240).
2. The fixing structure of the demolding machine according to claim 1, wherein the base (100) is further provided with a clamping groove (100b) located at two sides of the demolding hole (100a), the bottom of the supporting column (210) is provided with a clamping block (210a), and the clamping groove (100b) is clamped with the clamping block (210 a).
3. The fixing structure of a mold releasing machine according to claim 1, wherein the stopper ring (230) has an inner diameter equal to that of the mold releasing hole (100 a).
4. The fixing structure of a mold releasing machine according to claim 1, wherein the diameter of the stopper (220) and the stopper (240) is larger than the inner diameter of the mold releasing hole (100 a).
5. The fixing structure of the demolding machine as claimed in claim 1, wherein one end of the limit stop (240) is hinged with the supporting column (210), the other end of the limit stop is provided with a convex block, a groove is arranged on the supporting column (210) which is not hinged with the limit stop (240), and the convex block is clamped with the groove.
6. The fixing structure of the demoulding machine as claimed in claim 1, wherein the outer sides of the supporting columns (210) are provided with connecting blocks (210b) with threaded holes, the base (100) is symmetrically provided with threaded holes, and the supporting columns (210) and the base (100) are screwed through the two threaded holes by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120521826.8U CN214894430U (en) | 2021-03-12 | 2021-03-12 | Fixing structure of demoulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120521826.8U CN214894430U (en) | 2021-03-12 | 2021-03-12 | Fixing structure of demoulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214894430U true CN214894430U (en) | 2021-11-26 |
Family
ID=79036444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120521826.8U Active CN214894430U (en) | 2021-03-12 | 2021-03-12 | Fixing structure of demoulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214894430U (en) |
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2021
- 2021-03-12 CN CN202120521826.8U patent/CN214894430U/en active Active
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