CN203580209U - Molding barrel of briquette coal pressing mold and briquette coal pressing mold - Google Patents
Molding barrel of briquette coal pressing mold and briquette coal pressing mold Download PDFInfo
- Publication number
- CN203580209U CN203580209U CN201320680430.3U CN201320680430U CN203580209U CN 203580209 U CN203580209 U CN 203580209U CN 201320680430 U CN201320680430 U CN 201320680430U CN 203580209 U CN203580209 U CN 203580209U
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- Prior art keywords
- cylindrical shell
- half cylindrical
- left half
- right half
- cylinder body
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- Expired - Lifetime
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- 239000003245 coal Substances 0.000 title claims abstract description 41
- 238000000465 moulding Methods 0.000 title abstract description 8
- 239000004484 Briquette Substances 0.000 title abstract description 7
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a molding barrel of a briquette coal pressing mold. The molding barrel is characterized by comprising a left half barrel body (2a) and a right half barrel body (2b). The left half barrel body (2a) and the right half barrel body (2b) are fastened to form the molding barrel (2), the contact faces of the left half barrel body (2a) and the right half barrel body (2b) are provided with a protrusion (3) and a clamping groove (1) respectively, and the protrusion (3) is clamped in the clamping groove (1) when the left half barrel body (2a) and the right half barrel body (2b) are fastened. The utility model further discloses the briquette coal pressing mold manufactured by the molding barrel. The molding barrel and the briquette coal pressing mold are reasonable in design, simple in structure, easy to implement, convenient to demold and free of damaging the briquette coal physicochemical structure.
Description
Technical field
The utility model relates to a kind of mould, particularly a kind of for carrying out formed cylinder body and the moulded coal compacting tool set of compacting tool set of physics, Experimental Study On Mechanical Properties moulded coal used of moulded coal.
Background technology
For carrying out physics, the Experimental Study On Mechanical Properties of moulded coal, need carry out the compacting of moulded coal.At present, the compacting tool set of moulded coal is generally comprised of collet, φ 50mm monoblock type forming tube, pressure bar and stripper sleeve.During the demoulding, first collet is removed, then stripper sleeve is placed on below φ 50mm monoblock type forming tube, then by external force, directly act on moulded coal, moulding coal sample is directly fallen in stripper sleeve.Although this device practical, Shortcomings, is mainly after moulded coal has been suppressed, need to directly act on moulded coal by external force to carry out the demoulding, causes compressing moulded coal to be damaged, and can not reflect actual physical, the mechanical property of moulded coal; When especially the dwell time is longer in moulded coal pressing process, after the demoulding, can not get complete moulded coal.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of formed cylinder body of moulded coal compacting tool set.Another object of the present invention is to provide a kind of moulded coal compacting tool set, can conveniently carry out the demoulding, and can fast combine easily.
The technical solution of the utility model is as follows: a kind of forming tube of moulded coal compacting tool set, it is characterized in that: comprise left half cylindrical shell (2a) and right half cylindrical shell (2b), described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten and form formed cylinder body (2), on the contact-making surface of described left half cylindrical shell (2a) and right half cylindrical shell (2b), correspondence is provided with projection (3) and draw-in groove (1), when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, described projection (3) is stuck in draw-in groove (1).
Adopt the formed cylinder body of this kind two lobe formulas, can conveniently take out moulded coal, can not cause damage to moulded coal, destroy its physical arrangement.And, on the contact-making surface of two and half cylindrical shells, establish draw-in groove and projection, can be fast, easily the two is combined.
In technique scheme: for can be faster, easily left half cylindrical shell and right half cylindrical shell are snapped together, a contact-making surface of described left half cylindrical shell (2a) is provided with the draw-in groove (1) of V-arrangement, the cross section of another contact-making surface of described left half cylindrical shell (2a) is S-shaped, on a contact-making surface of described right half cylindrical shell (2b), the draw-in groove (1) of the V-arrangement of corresponding left half cylindrical shell (2a) is provided with the projection (3) of V-arrangement, the cross section of another contact-making surface of described right half cylindrical shell (2b) is also S-shaped, when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, the projection (3) of described V-arrangement is stuck in the draw-in groove (1) of V-arrangement, the protuberance of the contact-making surface of the S shape of described left half cylindrical shell (2a) and right half cylindrical shell (2b) is stuck in recess.
In technique scheme: aperture, the upper end reaming of the endoporus of described formed cylinder body (2).Can facilitate like this moulded coal to make putting into of material and pressure bar.
Another object of the present invention is achieved in that a kind of moulded coal compacting tool set, comprise collet (4), formed cylinder body (2), outer sleeve (5), described collet (4) forms T shape by upper cylinder and bottom base, the upper cylinder of described collet (4) stretches into the bottom of formed cylinder body (2), described outer sleeve (5) is sleeved on outside formed cylinder body (2), and the lower end of described outer sleeve (5) contacts with the upper surface of the base of collet (4), it is characterized in that: described formed cylinder body (2) comprises left half cylindrical shell (2a) and right half cylindrical shell (2b), described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten and form formed cylinder body (2), on the contact-making surface of described left half cylindrical shell (2a) and right half cylindrical shell (2b), correspondence is provided with projection (3) and draw-in groove (1), when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, described projection (3) is stuck in draw-in groove (1).
During compacting, pressure bar stretches in formed cylinder body and suppresses, after having suppressed, be greater than formed cylinder body diameter with a diameter, the cushion block that is less than outer sleeve internal diameter is put into the upper end of formed cylinder body, with pressure bar pressure pad piece, just formed cylinder body can be taken out from outer sleeve, then by two halves cylindrical shell separately, just can easily take out moulded coal.
In technique scheme: the draw-in groove (1) that is provided with V-arrangement on a contact-making surface of described left half cylindrical shell (2a), the cross section of another contact-making surface of described left half cylindrical shell (2a) is S-shaped, on a contact-making surface of described right half cylindrical shell (2b), the draw-in groove (1) of the V-arrangement of corresponding left half cylindrical shell (2a) is provided with the projection (3) of V-arrangement, the cross section of another contact-making surface of described right half cylindrical shell (2b) is also S-shaped, when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, the projection (3) of described V-arrangement is stuck in the draw-in groove (1) of V-arrangement, the protuberance of the contact-making surface of the S shape of described left half cylindrical shell (2a) and right half cylindrical shell (2b) is stuck in recess.。
In technique scheme: aperture, the upper end reaming of the endoporus of described formed cylinder body (2).Can facilitate like this moulded coal to make putting into of material and pressure bar.
Beneficial effect: the utility model is reasonable in design, simple in structure, enforcement is easy, is convenient in demoulding, and can not damage the physics and chemistry structure of moulded coal.
Accompanying drawing explanation
Fig. 1 is the structural representation of briquette molding mould of the present utility model;
Fig. 2 is the structural representation of the utility model forming tube;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the structural representation of pressure bar;
Fig. 5 is the structural representation of stripper sleeve.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As Figure 1-5, moulded coal compacting tool set of the present utility model is mainly comprised of parts such as collet 4, φ 50mm formed cylinder body 2, outer sleeve 5, pressure bar 6, cushion block 7, stripper sleeve 8.
Described collet 4 forms T shape by upper cylinder and bottom base, described cylindrical diameter is identical with the internal diameter of formed cylinder body 2, the upper cylinder of described collet 4 stretches into the bottom of formed cylinder body 2, described outer sleeve 5 is sleeved on outside formed cylinder body 2, and the lower end of described outer sleeve 5 contacts with the upper surface of the base of collet 4, and the height of described outer sleeve 5 preferably selects to be greater than the height of formed cylinder body 2.
Described formed cylinder body 2 comprises left half cylindrical shell 2a and right half cylindrical shell 2b, described left half cylindrical shell 2a and right half cylindrical shell 2b fasten and form formed cylinder body 2, a contact-making surface of described left half cylindrical shell 2a is provided with the draw-in groove 1 of V-arrangement, the cross section of another contact-making surface of described left half cylindrical shell 2a is S-shaped, on a contact-making surface of described right half cylindrical shell 2b, the draw-in groove 1 of the V-arrangement of corresponding left half cylindrical shell 2a is provided with the projection 3 of V-arrangement, the cross section of another contact-making surface of described right half cylindrical shell 2b is also S-shaped, when described left half cylindrical shell 2a and right half cylindrical shell 2b fasten, the projection 3 of described V-arrangement is stuck in the draw-in groove 1 of V-arrangement, the protuberance of the contact-making surface of the S shape of described left half cylindrical shell 2a and right half cylindrical shell 2b is stuck in recess.The upper end of the medial surface of described left half cylindrical shell 2a and right half cylindrical shell 2b is outward-dipping, when left half cylindrical shell 2a and right half cylindrical shell 2b fastening formation formed cylinder body 2, and aperture, the upper end reaming of the endoporus of described formed cylinder body 2.
The internal diameter of described stripper sleeve 8 is greater than the external diameter that the external diameter of formed cylinder body 2 and the internal diameter of stripper sleeve 8 are less than outer sleeve 5, and length is greater than the length of formed cylinder body 2, when the demoulding, to formed cylinder body 2, provide mobile space, to forming sleeve 2 is deviate from from outer sleeve 5.
While making moulded coal, described pressure bar 6 is T-shaped, and lower diameter is identical with the internal diameter of formed cylinder body 2.Described pressure bar 6 stretches in formed cylinder body 2 to be suppressed.Described pressure bar 6 can have long pressure bar and several different sizes of short pressure bar, when the demoulding, can also be for a cushion block 7, the diameter of this cushion block 7 is greater than the external diameter of formed cylinder body 2, be less than the internal diameter of outer sleeve 5, during the demoulding, take off collet 4, stripper sleeve 8 is placed on to formed cylinder body 2 belows, cushion block 7 is placed on to the upper end of formed cylinder body 2, cushion block 7 is exerted pressure with pressure bar 6, formed cylinder body 2 falls into stripper sleeve 8, formed cylinder body 2, from taking out from stripper sleeve 8, by formed cylinder body 2 separately, is taken out to moulded coal.
The utility model is not limited to specific embodiment, and institute's projection 3 can also be other shapes, and corresponding described draw-in groove 1 can be also other shapes.
Claims (6)
1. the forming tube of a moulded coal compacting tool set, it is characterized in that: comprise left half cylindrical shell (2a) and right half cylindrical shell (2b), described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten and form formed cylinder body (2), on the contact-making surface of described left half cylindrical shell (2a) and right half cylindrical shell (2b), correspondence is provided with projection (3) and draw-in groove (1), when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, described projection (3) is stuck in draw-in groove (1).
2. the forming tube of moulded coal compacting tool set according to claim 1, it is characterized in that: a contact-making surface of described left half cylindrical shell (2a) is provided with the draw-in groove (1) of V-arrangement, the cross section of another contact-making surface of described left half cylindrical shell (2a) is S-shaped, on a contact-making surface of described right half cylindrical shell (2b), the draw-in groove (1) of the V-arrangement of corresponding left half cylindrical shell (2a) is provided with the projection (3) of V-arrangement, the cross section of another contact-making surface of described right half cylindrical shell (2b) is also S-shaped, when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, the projection (3) of described V-arrangement is stuck in the draw-in groove (1) of V-arrangement, the protuberance of the contact-making surface of the S shape of described left half cylindrical shell (2a) and right half cylindrical shell (2b) is stuck in recess.
3. according to the forming tube of moulded coal compacting tool set described in claim 1 or 2, it is characterized in that: aperture, the upper end reaming of the endoporus of described formed cylinder body (2).
4. a moulded coal compacting tool set, comprise collet (4), formed cylinder body (2) and outer sleeve (5), described collet (4) forms T shape by upper cylinder and bottom base, the upper cylinder of described collet (4) stretches into the bottom of formed cylinder body (2), described outer sleeve (5) is sleeved on outside formed cylinder body (2), and the lower end of described outer sleeve (5) contacts with the upper surface of the base of collet (4), it is characterized in that: described formed cylinder body (2) comprises left half cylindrical shell (2a) and right half cylindrical shell (2b), described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten and form formed cylinder body (2), on the contact-making surface of described left half cylindrical shell (2a) and right half cylindrical shell (2b), correspondence is provided with projection (3) and draw-in groove (1), when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, described projection (3) is stuck in draw-in groove (1).
5. moulded coal compacting tool set according to claim 4, it is characterized in that: a contact-making surface of described left half cylindrical shell (2a) is provided with the draw-in groove (1) of V-arrangement, the cross section of another contact-making surface of described left half cylindrical shell (2a) is S-shaped, on a contact-making surface of described right half cylindrical shell (2b), the draw-in groove (1) of the V-arrangement of corresponding left half cylindrical shell (2a) is provided with the projection (3) of V-arrangement, the cross section of another contact-making surface of described right half cylindrical shell (2b) is also S-shaped, when described left half cylindrical shell (2a) and right half cylindrical shell (2b) fasten, the projection (3) of described V-arrangement is stuck in the draw-in groove (1) of V-arrangement, the protuberance of the contact-making surface of the S shape of described left half cylindrical shell (2a) and right half cylindrical shell (2b) is stuck in recess.
6. according to moulded coal compacting tool set described in claim 4 or 5, it is characterized in that: aperture, the upper end reaming of the endoporus of described formed cylinder body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680430.3U CN203580209U (en) | 2013-10-30 | 2013-10-30 | Molding barrel of briquette coal pressing mold and briquette coal pressing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680430.3U CN203580209U (en) | 2013-10-30 | 2013-10-30 | Molding barrel of briquette coal pressing mold and briquette coal pressing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580209U true CN203580209U (en) | 2014-05-07 |
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ID=50578175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680430.3U Expired - Lifetime CN203580209U (en) | 2013-10-30 | 2013-10-30 | Molding barrel of briquette coal pressing mold and briquette coal pressing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580209U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881965A (en) * | 2016-06-28 | 2016-08-24 | 贵州大学 | Briquette coal mold capable of improving product rate of coal sample |
| CN105881964A (en) * | 2016-06-28 | 2016-08-24 | 贵州大学 | Multi-size briquette die |
| CN106404497A (en) * | 2016-12-12 | 2017-02-15 | 安徽理工大学 | Three-in-one briquette pressing mould |
| CN108489792A (en) * | 2018-05-02 | 2018-09-04 | 北京科技大学 | A kind of double-open type standard moulded coal test specimen making mold |
| CN113263160A (en) * | 2021-07-19 | 2021-08-17 | 江苏沪玖电力材料有限公司 | Die press for producing electric well lid |
-
2013
- 2013-10-30 CN CN201320680430.3U patent/CN203580209U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881965A (en) * | 2016-06-28 | 2016-08-24 | 贵州大学 | Briquette coal mold capable of improving product rate of coal sample |
| CN105881964A (en) * | 2016-06-28 | 2016-08-24 | 贵州大学 | Multi-size briquette die |
| CN106404497A (en) * | 2016-12-12 | 2017-02-15 | 安徽理工大学 | Three-in-one briquette pressing mould |
| CN108489792A (en) * | 2018-05-02 | 2018-09-04 | 北京科技大学 | A kind of double-open type standard moulded coal test specimen making mold |
| CN113263160A (en) * | 2021-07-19 | 2021-08-17 | 江苏沪玖电力材料有限公司 | Die press for producing electric well lid |
| CN113263160B (en) * | 2021-07-19 | 2021-10-01 | 江苏沪玖电力材料有限公司 | Die press for producing electric well lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |