CN202746549U - Double-arc reducer based on brick molding machine - Google Patents
Double-arc reducer based on brick molding machine Download PDFInfo
- Publication number
- CN202746549U CN202746549U CN 201220434688 CN201220434688U CN202746549U CN 202746549 U CN202746549 U CN 202746549U CN 201220434688 CN201220434688 CN 201220434688 CN 201220434688 U CN201220434688 U CN 201220434688U CN 202746549 U CN202746549 U CN 202746549U
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- shaft
- circular arc
- making machine
- brick making
- speed reducers
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Abstract
The invention discloses a double-arc reducer based on a brick molding machine, which comprises a housing, and is characterized in that a gear reduction device is arranged inside the housing. The housing comprises a box base, and a box cover matched with the box base; a bolt hole is formed at the edge of the lower end of the box cover; the box base is provided with a bolt hole matched with the box base; and a bolt hole for fixing the box base with a fixed surface is formed at the edge of the bottom of the box base. The gear reduction device comprises three shafts and reduction gears, wherein the shafts penetrate through the housing, and the reduction gears are arranged on the shafts. The shafts penetrating through the housing are an input shaft, a middle rotating shaft and an output shaft sequentially, wherein the input shaft and the middle rotating shaft are gear shafts. With the adoption of the novel double-arc reducer based on the brick molding machine, the structure of the brick molding machine is simplified; the manufacturing difficulty and floor area of the brick molding machine are reduced; the routine maintenance, inspection and repair of the brick molding machine are much easier; the noise is greatly decreased; and the physical health of workers can be better protected.
Description
Technical field
The utility model relates to a kind of speed reducer, relates to specifically a kind of two circular arc speed reducers that are applied in the brickmaking mechanical.
Background technique
In the prior art, speed reducer based on brick making machine adopts general JZQ type or ZL or reducer with hardened tooth surface mostly, and the single use of these retarders all is difficult to the effect that reaches desirable, so generally all be to use by the combined one-tenth speed reducer of a plurality of retarders in use.Although the retarder that combines can reach required effect, but but greatly increased the floor space of brick making machine, also allow simultaneously the structure of whole brickmaking mechanical equipment more complicated, improved from another point of view the difficulty of its manufacturing, and so that the cost of manufacturing increase substantially.And in use, it is mobile that this brickmaking mechanical is not easy to, and because of the structure of this brickmaking mechanical complexity greatly improved to the regular maintenance of this equipment with check the difficulty of repairing.Because the gear that employed speed reducer arranges is too much, and its meeting that is difficult to avoid that is in operation makes a noise, the noise that many group noises mix composition has very large stimulation to the workman's that uses brick making machine hearing, even can cause to workman's hearing nonvolatil infringement, the health that has endangered greatly human body.
Summary of the invention
In view of this, the utility model provides a kind of novel two circular arc speed reducers based on brick making machine, simplified the structure of brickmaking mechanical, the difficulty of its manufacturing and the area of occupation of land have been reduced, be easier to simultaneously this equipment is carried out regular maintenance and checks repairing, and reduced greatly noise, can ensure better that the workman's is healthy.
For solving above technical problem, the technical solution of the utility model is:
Two circular arc speed reducers based on brick making machine comprise shell, it is characterized in that, the inside of described shell also is provided with gear reducer.
Further, above-mentioned shell comprises block, and the case lid that is complementary with block, is provided with bolt hole in the lower edge of case lid, simultaneously also be provided with the bolt hole that is complementary with it at block, also be provided with the bolt hole that fixes for base and stationary plane at the bottom margin of base.
As preferably, the upper end of case lid is provided with abat-vent, the inspection hole cover that also is provided with window and is complementary with this window with this abat-vent adjacent position.
Preferred as another kind, oil injecting lubricating oil in the described block, the laterally inclined spindle that is provided with of block is provided with a plug cock below this spindle, also be provided with another plug cock in a side relative to spindle simultaneously.
Further, the said gear speed reducer comprises that three run through the axle of shell and are arranged on reduction gear on the axle.And the described axle that runs through shell is input shaft, shaft and output shaft successively, and input shaft wherein, shaft all are gear shaft.
As preferably, being fixed with the input shaft corresponding diameter that cogs on the described shaft is the primary speed-down gear of 890mm, and also to be fixed with the shaft corresponding diameter that cogs on the output shaft be the double-reduction gear of 1252mm.
In addition, above-mentioned input shaft, shaft and output shaft and shell connecting part all are provided with selfaligning roller bearing, and are fixed on the shell by end cap.
Compared with prior art, the utility model has following beneficial effect:
(1) the utility model uses gear diameter larger, can better slow down, and utilizes gear still less to reach original effect;
(2) the utility model has reduced the number of gear, has reduced greatly noise, more is conducive to the healthy of operator;
(3) the utility model is simple in structure, make and all suitable convenience be installed, and make equipment be more convenient for mobile with use;
(4) of the present utility model simple in structure, in use can detect and keep in repair it more simply and easily, reduced greatly the cost of the required input of corrective maintenance;
(5) the utility model is provided with spindle in the block side, can better detect the lubricants capacity that loads in the block, and also is provided with plug cock in the block both sides, can change lubricant oil more easily;
(6) the utility model adopts Novikov gears with double circular arc tooth profiles and inner rib type housing structure, makes its outward appearance more elegant in appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model shell;
Fig. 2 is internal structural map of the present utility model.
Embodiment
Core thinking of the present utility model is, simplifies the structure of brickmaking mechanical, reduces the difficulty of its manufacturing and the area of occupation of land, is easier to that simultaneously this equipment is carried out regular maintenance and repairs with checking.
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1
As shown in Figure 1, 2, the two circular arc speed reducers based on brick making machine comprise shell, it is characterized in that, the inside of described shell also is provided with gear reducer.
Above-mentioned shell comprises block 1, and the case lid 2 that is complementary with block 1, lower edge at case lid 2 is provided with bolt hole, simultaneously also is provided with the bolt hole that is complementary with it at block 1, also is provided with the bolt hole that fixes for base and stationary plane at the bottom margin of base.
The upper end of above-mentioned case lid 2 also is provided with abat-vent 3, the inspection hole cover 4 that also is provided with window and is complementary with this window with these abat-vent 3 adjacent positions.
Above-mentioned block 1 interior oil injecting lubricating oil, the laterally inclined spindle 5 that is provided with of block 1 is provided with a plug cock 6 below this spindle 5, also be provided with another plug cock 6 with spindle 5 relative sides simultaneously.
As preferably, gear reducer comprises that three run through the axle of shell and are arranged on reduction gear on the axle, and the axle that runs through shell is input shaft 8, shaft 9 and output shaft 10 successively.
As preferably, input shaft 8, shaft 9 all are gear shaft.
Preferred as another, being fixed with the input shaft 8 corresponding diameter that cogs on the shaft 9 is the primary speed-down gear 11 of 890mm, and also being fixed with the shaft 9 corresponding diameter that cogs on the output shaft 10 is the double-reduction gear 12 of 1252mm.
All be provided with selfaligning roller bearing 13 with output shaft 10 and shell connecting part, and be fixed on the shell by end cap 7 at input shaft 8, shaft 9 in addition.
During installation, at first block is bolted on the stationary plane, and makes it keep balance, in block, inject lubricant oil; Then primary speed-down gear and double-reduction gear are separately fixed at the relevant position of shaft and output shaft, simultaneously selfaligning roller bearing is installed in the relevant position, and be placed in the relevant position of block upper end, guarantee lubricant oil can submergence primary speed-down gear bottom; Then case lid is placed on the base, with bolt case lid and base is fixed, and end cap is fixed on the selfaligning roller bearing, to prevent that bearing from coming off and lubricant oil leaks.
In use, input shaft is connected on the motor, input shaft is rotated with the rotation of motor, and progressively reduce rotating speed increase moment of torsion by primary speed-down gear and double-reduction gear, finally be transported on the subordinate equipment by output shaft it is used.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the claim limited range.For those skilled in the art, within not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. based on two circular arc speed reducers of brick making machine, comprise shell, it is characterized in that, the inside of described shell also is provided with gear reducer.
2. two circular arc speed reducers based on brick making machine according to claim 1, it is characterized in that, described shell comprises block (1), and the case lid (2) that is complementary with block (1), lower edge at case lid (2) is provided with bolt hole, simultaneously also be provided with the bolt hole that is complementary with it at block (1), also be provided with the bolt hole that fixes for base and stationary plane at the bottom margin of base.
3. two circular arc speed reducers based on brick making machine according to claim 2, it is characterized in that, the upper end of described case lid (2) also is provided with abat-vent (3), the inspection hole cover (4) that also is provided with window and is complementary with this window with this abat-vent (3) adjacent position.
4. two circular arc speed reducers based on brick making machine according to claim 3, it is characterized in that, the interior oil injecting lubricating oil of described block (1), the laterally inclined spindle (5) that is provided with of block (1), be provided with a plug cock (6) in this spindle (5) below, also be provided with another plug cock (6) in a side relative to spindle (5) simultaneously.
5. the two circular arc speed reducers based on brick making machine according to claim 4 is characterized in that, described gear reducer comprises that three run through the axle of shell and are arranged on reduction gear on the axle.
6. the two circular arc speed reducers based on brick making machine according to claim 5 is characterized in that, the described axle that runs through shell is input shaft (8), shaft (9) and output shaft (10) successively.
7. the two circular arc speed reducers based on brick making machine according to claim 6 is characterized in that, described input shaft (8), shaft (9) all are gear shaft.
8. the two circular arc speed reducers based on brick making machine according to claim 7 is characterized in that, being fixed with input shaft (8) the corresponding diameter that cogs on the described shaft (9) is the primary speed-down gear (11) of 890mm.
9. the two circular arc speed reducers based on brick making machine according to claim 8 is characterized in that, also being fixed with shaft (9) the corresponding diameter that cogs on the described output shaft (10) is the double-reduction gear (12) of 1252mm.
10. two circular arc speed reducers based on brick making machine according to claim 9, it is characterized in that, described input shaft (8), shaft (9) all are provided with selfaligning roller bearing (13) with output shaft (10) and shell connecting part, and are fixed on the shell by end cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434688 CN202746549U (en) | 2012-08-29 | 2012-08-29 | Double-arc reducer based on brick molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434688 CN202746549U (en) | 2012-08-29 | 2012-08-29 | Double-arc reducer based on brick molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202746549U true CN202746549U (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220434688 Expired - Fee Related CN202746549U (en) | 2012-08-29 | 2012-08-29 | Double-arc reducer based on brick molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202746549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511752A (en) * | 2014-12-19 | 2015-04-15 | 昆山华都精工机械设备有限公司 | Floor machining center ram |
| CN106481791A (en) * | 2015-11-30 | 2017-03-08 | 衡阳双雁运输机械有限公司 | A kind of transmission shaft component |
| CN106884973A (en) * | 2017-02-28 | 2017-06-23 | 徐州东方传动机械股份有限公司 | A kind of controllable oil pump speed reducer bearing-lubricating device of fuel delivery |
-
2012
- 2012-08-29 CN CN 201220434688 patent/CN202746549U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511752A (en) * | 2014-12-19 | 2015-04-15 | 昆山华都精工机械设备有限公司 | Floor machining center ram |
| CN104511752B (en) * | 2014-12-19 | 2017-10-13 | 昆山华都精工机械设备有限公司 | Console mode horizontal Machining centers ram |
| CN106481791A (en) * | 2015-11-30 | 2017-03-08 | 衡阳双雁运输机械有限公司 | A kind of transmission shaft component |
| CN106884973A (en) * | 2017-02-28 | 2017-06-23 | 徐州东方传动机械股份有限公司 | A kind of controllable oil pump speed reducer bearing-lubricating device of fuel delivery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZIYANG FUXING AUTOMATION MACHINERY CO., LTD. Free format text: FORMER OWNER: ZIYANG GUANGYUAN SPEED REDUCER MANUFACTURING PLANT Effective date: 20131121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131121 Address after: 641300 Ziyang City, Sichuan province Yanjiang District City Avenue three lion Road No. 10 lion village three (Tianyu wholesale market) 3 No. 30 Patentee after: ZIYANG FUXING AUTOMATION MACHINERY CO., LTD. Address before: 641300 Ziyang province Sichuan city Yanjiang district town Shuncheng Road No. 6 meeting Patentee before: Ziyang City Guangyuan Speed Reducer Manufacturing Plant |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |