CN203656064U - Drawbench dedicated speed reducer - Google Patents
Drawbench dedicated speed reducer Download PDFInfo
- Publication number
- CN203656064U CN203656064U CN201320706035.8U CN201320706035U CN203656064U CN 203656064 U CN203656064 U CN 203656064U CN 201320706035 U CN201320706035 U CN 201320706035U CN 203656064 U CN203656064 U CN 203656064U
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- China
- Prior art keywords
- speed reducer
- case lid
- drawbench
- casing
- water pond
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- Expired - Fee Related
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Abstract
A drawbench dedicated speed reducer relates to the technical field of speed reducers and comprises a box body, a box cover, a water pond, a gear transmission mechanism, and an unloading device connected with the gear transmission mechanism, wherein the box body is connected with the box cover through a fastener; the water pond is connected with the box cover through a fastener; the gear transmission mechanism is arranged in the interior of a cavity formed by the box body, the box cover and the water pond in a mutual connection manner; the drawbench dedicated speed reducer is characterized in that the box body comprises an upper box body and a lower box body; the upper box body is connected between the lower box body and the box cover through a fastener; the box cover is of a straight panel. The drawbench dedicated speed reducer is simple and reliable in structure, convenient to produce and mount, steady in operation, not liable to wear and not liable to seep water and leak oil.
Description
technical field:
The utility model relates to retarder technical field, and specifically drawbench is speed reducer dedicated.
background technique:
Retarder: for reducing the separate transmission parts of rotating speed, transferring power, increase torque.Retarder plays coupling rotating speed and transmitting torque between prime mover and working machine or actuator, and in modern mechanical, application is very extensive.Retarder can be divided into universal speed reducer and speed reducer dedicated two large classes by purposes, and both design, manufacture and handling characteristics are different.In the 70-80 age in 20th century, retarder technology has a great development in the world, and combines closely with the development of new technology revolution.Metal drawing is high especially to the sustainable requests of work, once interrupt producing continuously causing large economic loss, because drawbench is the equipment of 24 hours continuous operations, requires retarder safe and reliable.In prior art, because the casing of the retarder of drawbench is integrated, while processing although be in, save material, but because the inside of casing is darker, cause processing cumbersome, processing is not easy to control, and also inconvenience when inner gear and gear shaft are installed, the cover structure of prior art is handed over as complicated in addition, is unfavorable for producing.
model utility content:
It is a kind of simple and reasonable that technical problem to be solved in the utility model is to provide, and the drawbench of being convenient to processing and installation is speed reducer dedicated.
Technical problem to be solved in the utility model adopts following technological scheme to realize:
Drawbench is speed reducer dedicated, comprise casing, case lid, water pond, gear drive and the relief arrangement being connected with gear drive, described casing is connected with case lid by fastening piece, described water pond is by being connected with case lid by fastening piece, described gear drive is arranged on casing, case lid and water pond and interconnects formed inside cavity, it is characterized in that: described casing comprises upper box and lower box, described upper box is connected between lower box and case lid by fastening piece, and described case lid is board-type.
Described gear drive comprises input shaft, transmission shaft and output shaft, and is connected to the gear between input shaft, transmission shaft and output shaft,
Described relief arrangement comprises the unloading sleeve that is arranged on input shaft outside, arrange unloading sleeve two ends and be enclosed within two off-load bearings on input shaft, be arranged on the oil sealing in unloading sleeve outside, be arranged on the outer distolateral spacer of off-load bearing, be wrapped in the shell in unloading sleeve, off-load bearing, oil sealing and spacer outside, and be arranged on the master of shell outer end.
Described input shaft, transmission shaft and output shaft with casing, case lid and water pond be connected outer distolateral on be all provided with bearing, spacer and bearing cap.
Described oil sealing is dual-oil seal.
On described casing and case lid, be symmetrically arranged with interconnective attachment hole.
The utility model is a kind of for the custom-designed speed reducer of drawbench, because drawbench is the equipment of 24 hours continuous operations, requires speed reducer safe and reliable.
The utility model is simple in the time of group line, and this speed reducer is installed speed reducer and water pond one, has thoroughly solved cooling water Seepage in use.When assembling as long as put down fixing after entirety is sling in frame mounting hole.
The utility model is because this equipment is long service time, and not permission equipment has oil leakage phenomenon, has adopted unloading-structure in input, and input shaft bearing radial force not completely, has adopted again dual-oil seal in addition, thoroughly stops the oil leakage phenomenon of input shaft.
This speed reducer modification ability of the utility model is strong, can be 450,500,560,600,700(mm) arbitrary disposition in water pond, complete machine is as long as change water pond and output shaft.
The utility model have a left side enter silk, the right side enter silk point, this kind of speed reducer in configuration process without left and right point, on casing and case lid, be symmetrically arranged with interconnective attachment hole, as long as enter thread to assemble by left and right in when assembling.If user requires to convert into a direction temporarily, this speed reducer can just can complete in the situation that not increasing any part and outsourcing piece.
This kind of speed reducer structure compactness, pulling capacity is large, can draw welding rod, Stainless Steel Wire, mild steel wire etc.
The utility model improves casing on original structure basis, changes casing into upper box and lower box, makes processing more simple, easy to control.The case lid of board-type is also beneficial to processing, improves work efficiency.
The beneficial effects of the utility model are: the utility model is simple and reliable for structure, are convenient to processing and installation, stable, are not easy wearing and tearing, are not easy infiltration and leakage of oil.
brief description of the drawings:
Fig. 1 is the utility model structural representation.
embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, drawbench is speed reducer dedicated, comprise casing 1, case lid 2, water pond 3, gear drive 4 and the relief arrangement 5 being connected with gear drive 4, casing 1 is connected with case lid 2 by fastening piece, water pond 3 is connected with case lid 2 by fastening piece, gear drive 4 is arranged on casing 1, case lid 2 and water pond 3 and interconnects formed inside cavity, casing 1 comprises upper box 11 and lower box 12, upper box 11 is connected between lower box 12 and case lid 2 by fastening piece, and case lid 2 is board-type.
Gear drive 4 comprises input shaft 41, transmission shaft 42 and output shaft 43, and be connected to the gear 44 between input shaft 41, transmission shaft 42 and output shaft 43, relief arrangement 5 comprises the unloading sleeve 51 that is arranged on input shaft 41 outsides, arrange unloading sleeve 51 two ends and be enclosed within two off-load bearings 52 on input shaft 41, be arranged on the oil sealing 53 in unloading sleeve 51 outsides, be arranged on the outer distolateral spacer 54 of off-load bearing 52, be wrapped in the shell 55 in unloading sleeve 51, off-load bearing 52, oil sealing 53 and spacer 54 outsides, and be arranged on the master 56 of shell 55 outer ends.Input shaft 41, transmission shaft 42 and output shaft 43 with casing 1, case lid 2 and water pond 3 be connected outer distolateral on be all provided with bearing, spacer and bearing cap.Oil sealing is dual-oil seal.On casing 1 and case lid 2, be symmetrically arranged with interconnective attachment hole.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. drawbench is speed reducer dedicated, comprise casing, case lid, water pond, gear drive and the relief arrangement being connected with gear drive, described casing is connected with case lid by fastening piece, described water pond is by being connected with case lid by fastening piece, described gear drive is arranged on casing, case lid and water pond and interconnects formed inside cavity, it is characterized in that: described casing comprises upper box and lower box, described upper box is connected between lower box and case lid by fastening piece, and described case lid is board-type.
2. drawbench according to claim 1 is speed reducer dedicated, it is characterized in that: described gear drive comprises input shaft, transmission shaft and output shaft, and is connected to the gear between input shaft, transmission shaft and output shaft.
3. drawbench according to claim 2 is speed reducer dedicated, it is characterized in that: described relief arrangement comprises the unloading sleeve that is arranged on input shaft outside, arrange unloading sleeve two ends and be enclosed within two off-load bearings on input shaft, be arranged on the oil sealing in unloading sleeve outside, be arranged on the outer distolateral spacer of off-load bearing, be wrapped in the shell in unloading sleeve, off-load bearing, oil sealing and spacer outside, and be arranged on the master of shell outer end.
4. speed reducer dedicated according to the drawbench described in claim 2 or 3, it is characterized in that: described input shaft, transmission shaft and output shaft with casing, case lid and water pond be connected outer distolateral on be all provided with bearing, spacer and bearing cap.
5. drawbench according to claim 3 is speed reducer dedicated, it is characterized in that: described oil sealing is dual-oil seal.
6. drawbench according to claim 1 is speed reducer dedicated, it is characterized in that: on described casing and case lid, be symmetrically arranged with interconnective attachment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706035.8U CN203656064U (en) | 2013-11-11 | 2013-11-11 | Drawbench dedicated speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706035.8U CN203656064U (en) | 2013-11-11 | 2013-11-11 | Drawbench dedicated speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656064U true CN203656064U (en) | 2014-06-18 |
Family
ID=50922454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706035.8U Expired - Fee Related CN203656064U (en) | 2013-11-11 | 2013-11-11 | Drawbench dedicated speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671737A (en) * | 2013-11-11 | 2014-03-26 | 安徽费洛卡重工传动有限公司 | Speed reducer special for wire drawing machine |
| CN103671737B (en) * | 2013-11-11 | 2016-11-30 | 安徽费洛卡重工传动有限公司 | Wire drawing machine is speed reducer dedicated |
-
2013
- 2013-11-11 CN CN201320706035.8U patent/CN203656064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671737A (en) * | 2013-11-11 | 2014-03-26 | 安徽费洛卡重工传动有限公司 | Speed reducer special for wire drawing machine |
| CN103671737B (en) * | 2013-11-11 | 2016-11-30 | 安徽费洛卡重工传动有限公司 | Wire drawing machine is speed reducer dedicated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20161111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |