CN202877828U - Mold for pressing of carrier roller bending shaft - Google Patents
Mold for pressing of carrier roller bending shaft Download PDFInfo
- Publication number
- CN202877828U CN202877828U CN 201220475786 CN201220475786U CN202877828U CN 202877828 U CN202877828 U CN 202877828U CN 201220475786 CN201220475786 CN 201220475786 CN 201220475786 U CN201220475786 U CN 201220475786U CN 202877828 U CN202877828 U CN 202877828U
- Authority
- CN
- China
- Prior art keywords
- pressing
- groove
- mold
- carrier roller
- bending shaft
- 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 - Lifetime
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Abstract
The utility model relates to a mold for carrier roller manufacturing equipment, in particular to a mold for pressing of a carrier roller bending shaft. The mold for the pressing of the carrier roller bending shaft solves the problem solves the problem that quality of pressing of bearings and sealing can not be ensured in the process of carrier roller manufacturing. The mold for the pressing of the carrier roller bending shaft comprises a body, a sleeve hole is formed in one end of the body, an inner through groove and an outer through groove are formed in the body, and a locating clamp platform is arranged between the outer through groove and the inner through groove, and therefore the sleeve hole can be sleeved on a pressing head of a pressing machine. The locating clamp platform arranged between the inner through groove and the outer through groove serves as a pressing focal point, the depth of the pressing can be controlled by the length of the outer through groove. The mold for the pressing of the carrier roller bending shaft has the advantages of being reasonable in design, convenient to use, capable of solves the problem that quality of pressing of bearings and sealing can not be ensured in the process of carrier roller manufacturing.
Description
Technical field
The utility model relates to the used mold of carrying roller production equipment, press-fits for a kind of carrying roller cambered axle and uses mold.
Background technology
In carrying roller was produced, cambered axle is the press fitting clamping fixture that uses when pressing bearing, sealing.Existing press fitting clamping fixture simple coarse press-fits take cambered axle elbow section as impetus, press-fits and can not put in place on the one hand, makes troubles to subsequent handling; The cambered axle radius of curvature is changed, cause product quality defective.
Summary of the invention
The utility model is in order to solve the bearing that exists in the carrying roller production, the problem that the sealing pressing packing quality is difficult for assurance, to provide a kind of carrying roller cambered axle to press-fit and use mold.
The technical solution of the utility model is,A kind of carrying roller cambered axle press-fits uses mold, and structure comprises body, for the suit hole, has interior groove and outer groove at body one end on the body, is provided with the locator card platform between outer groove and the interior groove.
So, be contained on the pressing head of packing press by the suit borehole jack; The locator card platform that is provided with between outer groove and the interior groove is as press-fiting impetus, and the length of outer groove is used for controlling and press-fits the degree of depth.
Compared with prior art, described in the utility model tire is contained on the pressing machine interference fits, conveniently assemble and disassemble by the suit hole.Adjust the pressing machine two ends and press-fit the position, the workpiece carrying roller is placed on the workbench, cambered axle falls in this mold groove, can finish assembling by the automatic press mounting button.
Reasonable in design, easy to use, effectively solve the bearing that exists in the carrying roller production, the problem that the sealing pressing packing quality is difficult for assurance.
Description of drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the A-A profile of Fig. 1
Among the figure: groove in 1-suit hole, 2-body, the outer groove of 3-, 4-locator card platform, the 5-.
The specific embodiment
As schematically shown in Figure 1, a kind of carrying roller cambered axle press-fits uses mold, structure to comprise body 2, for suit hole 1, has interior groove 5 and outer groove 3 at body 2 one ends on the body 2, is provided with locator card platform 4 between outer groove 3 and the interior groove 5.
The diameter in suit hole 1 is that φ a hole is used for being sleeved on pressing head of packing press; Interior groove 5 is that φ b, outer groove 3 is φ c, because of φ b greater than φ c, so its junction forms the locator card platform 4 of chamfering shape as press-fiting impetus; The length L 1 of outer groove 3 is used for controlling and press-fits the degree of depth.
Claims (1)
1. a carrying roller cambered axle press-fits and uses mold, it is characterized in that: structure comprises body (2), for suit hole (1), have interior groove (5) and outer groove (3) at body (2) one ends on the body (2), be provided with locator card platform (4) between outer groove (3) and the interior groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475786 CN202877828U (en) | 2012-09-18 | 2012-09-18 | Mold for pressing of carrier roller bending shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475786 CN202877828U (en) | 2012-09-18 | 2012-09-18 | Mold for pressing of carrier roller bending shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877828U true CN202877828U (en) | 2013-04-17 |
Family
ID=48069293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475786 Expired - Lifetime CN202877828U (en) | 2012-09-18 | 2012-09-18 | Mold for pressing of carrier roller bending shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877828U (en) |
-
2012
- 2012-09-18 CN CN 201220475786 patent/CN202877828U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 048006, Shanxi City, Jincheng Province North Stone Shop Patentee after: Jinneng holding equipment manufacturing group Co.,Ltd. Patentee after: Jinding Shanxi Coal Machinery Co., Ltd. of Jinneng holding equipment manufacturing Group Address before: 048006, Shanxi City, Jincheng Province North Stone Town Jin coal group Patentee before: SHANXI JINCHENG ANTHRACITE COAL MINING GROUP Co.,Ltd. Patentee before: SHANXI JINCHENG ANTHRACITE MINING GROUP JINDING STOKER MINING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220309 Address after: 048006 goldsmith Industrial Park, Jinding Road, Taiyuan Development Zone, Shanxi Province Patentee after: Jinding Shanxi Coal Machinery Co., Ltd. of Jinneng holding equipment manufacturing Group Address before: 048006, Shanxi City, Jincheng Province North Stone Shop Patentee before: Jinneng holding equipment manufacturing group Co.,Ltd. Patentee before: Jinding Shanxi Coal Machinery Co., Ltd. of Jinneng holding equipment manufacturing group |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |