CN2247647Y - Cement bag breaking machine - Google Patents
Cement bag breaking machine Download PDFInfo
- Publication number
- CN2247647Y CN2247647Y CN 95214178 CN95214178U CN2247647Y CN 2247647 Y CN2247647 Y CN 2247647Y CN 95214178 CN95214178 CN 95214178 CN 95214178 U CN95214178 U CN 95214178U CN 2247647 Y CN2247647 Y CN 2247647Y
- Authority
- CN
- China
- Prior art keywords
- reamer
- cement bag
- bag opening
- parallel
- axle
- 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.)
- Expired - Fee Related
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a cement bag breaking machine, which is a construction machine, composed of a breaking mechanism and a screening mechanism. Broken by the breaking mechanism, the bagged cement enters a feed bin through the screening mechanism, and the broken cement bag is discharged through the slag discharging hole of the screening mechanism. The utility model has the advantages of good quality of material treating, large treating quantity, small working noise, compact structure and convenient operation.
Description
The utility model relates to a kind of cement bag opening machine, is a kind of vehicle for construction.The Chinese patent literature Patent Gazette for Utility Models on April 6th, 1 disclosed a kind of " bagged cement bag opening machine " (notification number: CN2160640Y), by crushing mechanism, spiral conveying mechanism, separation device is formed.Working process is, bagged cement by the crushing mechanism fragmentation after, broken bag of cement and cement are transported to separation device by spiral conveying mechanism, through separation device, the bag of cement of fragmentation separates with cement.
The shortcoming of this cement bag opening machine is, crushing mechanism is insufficiently broken with bag of cement, so, broken bag of cement occurs and wrap up in the big phenomenon of ash amount, in addition, broken bag of cement and cement enter into spiral conveying mechanism simultaneously, broken bag of cement often occurs and twine a phenomenon, when serious, axle appears by " locking " phenomenon, mechanism's cisco unity malfunction.
The purpose of this utility model is to overcome shortcoming of the prior art, and a kind of cement bag opening machine is provided, and it is big that it has process load, wraps up in the little characteristics of ash amount.
The purpose of this utility model can be achieved by following technical proposals:
Form by crushing machine structure and screening mechanism, the crushing machine structure is equipped with the flywheel (2) that is driven by electrical motor (1), with two reamer axle (12) and (13) parallel to each other and several pieces reamers are housed that drive by connecting rod (3) fork (4) by flywheel (2), the screen box of screening mechanism (5) both sides respectively are equipped with a vibration excitor (6), and (5) four supportings place of screen box are equipped with four compression springs (7).
Several pieces dish-shaped eccentric blades are installed on the every reamer axle of crushing machine structure, and offset is 15mm--40mm.
In two reamer axles (12) and (13) parallel to each other, the blade installation direction on the same reamer axle is identical, and the blade installation direction on two reamer axles is opposite.
Be installed in respectively between dish-shaped blade (10) close on two reamer axles and (11) and do not have the gap.
The same end of two reamer axles (12) parallel to each other and (13) is equipped with a pair of semi-circle gear that is meshed (14) and (15), on the center of gravity of semi-circle gear and the same reamer axle center of gravity of several pieces reamers in the axial line both sides, and with axial line in same plane.
It is suitable that reamer axle (13) one ends are equipped with driving reamer axle (13).The fork that conter clockwise back and forth reverses (4).
Be equipped with two-layer parallel to each otherly on the screen box of screening mechanism (5), and flat-surfaced screen (8) and (9) of certain intervals arranged, the angle of screen plane and horizontal surface is 5 °--30 °.
Two vibration excitor axle center lines that are installed in screen box (5) both sides are parallel to each other, and parallel with screen box both sides parallel to each other, and the angle of vibration excitor axle center line and screen plane is 1 °-8 °.
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a front view of the present utility model;
Fig. 2 is a birds-eye view of the present utility model;
Fig. 3 is a left view of the present utility model;
Fig. 4 is an A-A cutaway view among Fig. 3;
Fig. 5 is a B-B cutaway view among Fig. 3;
Fig. 6 is a local I enlarged drawing among Fig. 2;
Fig. 7 is the single-piece figure of dish-shaped blade (10) and (11) in the crushing machine structure.
Among Fig. 1, electrical motor (1) drives flywheel (2) and rotates, and flywheel (3) drives fork (4) swing by connecting rod (3), and fork (4) is suitable around its axial line by the dish-shaped blade on reamer axle (13) axle drive shaft among Fig. 2, conter clockwise back and forth reverses.Another reamer axle (12) is by the transmission of (14) among the semi-circle gear Fig. 4 that is meshed and (15), and the dish-shaped blade on the axle drive shaft is contrary around axial line, the reciprocal twisting motion of cw.
The vibration of screen box makes the cement that drops on the screen cloth (8) separate with the bag of cement of fragmentation in the screening mechanism, and cement enters the rewinding storehouse below the screen cloth, and broken bag of cement is discharged by the slag-drip opening of screening mechanism.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1, material is processed to such an extent that quality is good, and treating capacity is big;
2, compact equipment operates not easy;
3, the equipment operating noise is little.
Claims (8)
1. cement bag opening machine, form by crushing machine structure and screening mechanism, it is characterized in that, the crushing machine structure is equipped with by electric motor driven flywheel (2), with two reamer axle (12) and (13) parallel to each other and several pieces reamers are housed that drive by connecting rod (3) and fork (4) by flywheel (2), the screen box of screening mechanism (5) both sides respectively are equipped with a vibration excitor (6), and four supportings place of screen box are equipped with four compression springs (7).
2. according to the cement bag opening machine of claim 1, it is characterized in that several pieces blades of installing on the every reamer axle of crushing machine structure are dish-shaped eccentric blade, offset is 15mm--40mm.
3. according to the cement bag opening machine of claim 1, it is characterized in that in two reamer axles (12) and (13) parallel to each other of crushing machine structure, the blade installation direction on the same reamer axle is identical, the blade installation direction on two reamer axles is opposite.
4. according to the cement bag opening machine of claim 1, it is characterized in that in the crushing machine structure, being installed in respectively between dish-shaped blade (10) close on two reamer axles and (11) does not have the gap.
5. according to the cement bag opening machine of claim 1, it is characterized in that, the reamer axle (12) that crushing machine structure two is parallel to each other and the same end of (13) are equipped with a pair of semi-circle gear that is meshed (14) and (15), the center of gravity of semi-circle gear and same axle are gone up the center of gravity of several pieces reamers in the axial line both sides, and with axial line in same plane.
6. according to the cement bag opening machine of claim 1, it is characterized in that it is suitable that reamer axle (13) one ends of crushing machine structure are equipped with driving reamer axle (13).The fork that conter clockwise back and forth reverses (4).
7. according to the cement bag opening machine of claim 1, it is characterized in that, be equipped with two-layer parallel to each otherly on the screen box in the screening mechanism (5) that and flat-surfaced screen (8) and (9) of certain intervals are arranged, screen plane and horizontal plane angle are 5 °--30 °.
8. according to the cement bag opening machine of claim 1, it is characterized in that two vibration excitor axle center lines that are installed in screen box (5) both sides are parallel to each other, and parallel with screen box two sides parallel to each other, the axial line of vibration excitor and the angle of screen plane are 1 °--8 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95214178 CN2247647Y (en) | 1995-06-06 | 1995-06-06 | Cement bag breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95214178 CN2247647Y (en) | 1995-06-06 | 1995-06-06 | Cement bag breaking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2247647Y true CN2247647Y (en) | 1997-02-19 |
Family
ID=33863870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95214178 Expired - Fee Related CN2247647Y (en) | 1995-06-06 | 1995-06-06 | Cement bag breaking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2247647Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116809154A (en) * | 2023-08-15 | 2023-09-29 | 广州韶沈机械设备有限公司 | Vertical high-pressure double-roller sand making machine |
-
1995
- 1995-06-06 CN CN 95214178 patent/CN2247647Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116809154A (en) * | 2023-08-15 | 2023-09-29 | 广州韶沈机械设备有限公司 | Vertical high-pressure double-roller sand making machine |
| CN116809154B (en) * | 2023-08-15 | 2024-04-26 | 广州韶沈机械设备有限公司 | Vertical high-pressure double-roller sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |