CN104511771A - Clamp for inner hole processing of bearing bush - Google Patents
Clamp for inner hole processing of bearing bush Download PDFInfo
- Publication number
- CN104511771A CN104511771A CN201410820342.8A CN201410820342A CN104511771A CN 104511771 A CN104511771 A CN 104511771A CN 201410820342 A CN201410820342 A CN 201410820342A CN 104511771 A CN104511771 A CN 104511771A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- ring flange
- round table
- hand member
- positioning round
- 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.)
- Pending
Links
- 238000003825 pressing Methods 0.000 claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention discloses a clamp for the inner hole processing of a bearing bush. The clamp comprises a base, and further comprises a pull rod, a flange plate, a pressing plate and a locating circular table, wherein the left end of the flange plate is detachably connected on the base, the right end of an inner hole of the flange plate is fixedly connected with the locating circular table, and the flange plate is in a hollow structure and is peripherally provided with a chute for accommodating the pressing plate; the chute is inclined outwards, the pressing plate slides along the chute, the outer end of the pressing plate is provided with a hook part, and the inner end of the pressing plate is provided with a clamping slot; the pull rod is connected in the base in a sliding manner, the right end of the pull rod is connected with a puller, the right end of the puller is provided with a clamp matched with the clamping slot and the hook part at the outer end of the pressing plate protrudes to the right side of the locating circular table. The clamp provided by the invention is simple in structure and easy to operate, and the efficiency can be greatly improved.
Description
Technical field
The present invention relates to bearing shell production and processing technical field.
Background technology
Bearing shell (Engine bearings) bearing shell is sliding bearing and the tactile part that is coupling, unusual light, and the high-abrasive materials such as general bronze, antifriction alloy are made, under special circumstances, can make with timber, plastics or rubber, also cry " axle bush ", shape is the semi-cylindrical of tiles.
Add man-hour at bearing shell, inventor encounters problem, and because bearing shell shape is unique, clamping tool of the prior art often fixes insecure when clamping bearing shell or operation is too complicated, and these not only have impact on machining accuracy, and have impact on production efficiency.
Summary of the invention
The invention is intended to provide a kind of bearing shell bore processing clamper, so that enhance productivity.
Bearing shell bore processing clamper in this programme, comprise pedestal, also comprise pull bar, ring flange, pressing plate and positioning round table, ring flange left end is detachably connected on pedestal, ring flange endoporus right-hand member is connected and fixed positioning round table, ring flange is hollow, method pulling plate is circumferentially with the chute holding pressing plate, chute is outward-dipping, pressing plate is along slide, pressing plate outer end is provided with hook portion, pressing plate the inner is provided with clamping groove, pull bar is slidably connected in pedestal, pull bar right-hand member is connected with pull head, pull head right-hand member is provided with the dop with clamping matching grooves, the hook portion of pressing plate outer end extends on the right side of positioning round table.
During work, workpiece is located on the end face of positioning round table and ring flange with endoporus and end face, and when pull bar is moved to the left, two pressing plates are regained Workpiece clamping along in the tip chute of ring flange, and when pull bar oppositely moves, two pressing plates open automatically.
This programme structure is simple, processing ease, is convenient to process bearing shell, substantially increases efficiency.
Further, pull head left end is provided with threaded interior hole, and pull bar right-hand member connecting screw rod, screw rod is connected in threaded interior hole, facilitates installing/dismounting.
Further, ring flange left end is connected by screw on pedestal, facilitates installing/dismounting.
Further, positioning round table left end and ring flange endoporus matched in clearance, positioning round table and ring flange right-hand member are connected by screw, and facilitate installing/dismounting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to sectional drawing.
Detailed description of the invention
By detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: pull bar 1, ring flange 2, pressing plate 3, positioning round table 4.
Embodiment is basic as accompanying drawing 1, shown in Fig. 2: bearing shell bore processing clamper comprises pedestal, also comprise pull bar 1, ring flange 2, pressing plate 3 and positioning round table 4, ring flange left end is connected by screw on pedestal, facilitate installing/dismounting, ring flange endoporus right-hand member is connected and fixed positioning round table, positioning round table left end and ring flange endoporus matched in clearance, positioning round table and ring flange right-hand member are connected by screw, facilitate installing/dismounting, ring flange is hollow, method pulling plate is circumferentially with the chute holding pressing plate, chute is outward-dipping, pressing plate is along slide, pressing plate outer end is provided with hook portion, pressing plate the inner is provided with clamping groove, pull bar is slidably connected in pedestal, pull bar right-hand member is connected with pull head, pull head left end is provided with threaded interior hole, pull bar right-hand member connecting screw rod, screw rod is connected in threaded interior hole, facilitate installing/dismounting, pull head right-hand member is provided with the dop with clamping matching grooves, the hook portion of pressing plate outer end extends on the right side of positioning round table.
During work, workpiece is located on the end face of positioning round table and ring flange with endoporus and end face, and when pull bar is moved to the left, two pressing plates are regained Workpiece clamping along in the inclined-plane of ring flange, and when pull bar oppositely moves, two pressing plates open automatically.
This programme structure is simple, processing ease, is convenient to process bearing shell, substantially increases efficiency.
Described in the right side to be only embodiments of the invention, in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, left in the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect the practicality of effect of the invention process and invention.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. bearing shell bore processing clamper, it is characterized in that, comprise pedestal, also comprise pull bar, ring flange, pressing plate and positioning round table, ring flange left end is detachably connected on pedestal, ring flange endoporus right-hand member is connected and fixed positioning round table, ring flange is hollow, method pulling plate is circumferentially with the chute holding pressing plate, chute is outward-dipping, pressing plate is along slide, pressing plate outer end is provided with hook portion, pressing plate the inner is provided with clamping groove, pull bar is slidably connected in pedestal, pull bar right-hand member is connected with pull head, pull head right-hand member is provided with the dop with clamping matching grooves, the hook portion of pressing plate outer end extends on the right side of positioning round table.
2. bearing shell bore processing clamper according to claim 1, is characterized in that: pull head left end is provided with threaded interior hole, pull bar right-hand member connecting screw rod, screw rod is connected in threaded interior hole.
3. bearing shell bore processing clamper according to claim 2, is characterized in that: ring flange left end is connected by screw on pedestal.
4. bearing shell bore processing clamper according to claim 3, is characterized in that: positioning round table left end and ring flange endoporus matched in clearance, positioning round table and ring flange right-hand member are connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820342.8A CN104511771A (en) | 2014-12-25 | 2014-12-25 | Clamp for inner hole processing of bearing bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820342.8A CN104511771A (en) | 2014-12-25 | 2014-12-25 | Clamp for inner hole processing of bearing bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104511771A true CN104511771A (en) | 2015-04-15 |
Family
ID=52787955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820342.8A Pending CN104511771A (en) | 2014-12-25 | 2014-12-25 | Clamp for inner hole processing of bearing bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511771A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345531A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamp with resetting magnets |
| CN108580953A (en) * | 2018-06-15 | 2018-09-28 | 安徽省灵磁新材料科技股份有限公司 | A kind of efficient positioning tool for magnet steel drilling |
| CN110561145A (en) * | 2019-09-03 | 2019-12-13 | 安徽省恒泰动力科技有限公司 | Back-reverse clamp of aluminum piston blank machining process reference |
| CN112872854A (en) * | 2021-01-12 | 2021-06-01 | 丰顺县鑫润科技有限公司 | Clamping device is used in hardware production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204397414U (en) * | 2014-12-25 | 2015-06-17 | 重庆斯凯迪轴瓦有限公司 | Bearing shell bore processing clamper |
-
2014
- 2014-12-25 CN CN201410820342.8A patent/CN104511771A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204397414U (en) * | 2014-12-25 | 2015-06-17 | 重庆斯凯迪轴瓦有限公司 | Bearing shell bore processing clamper |
Non-Patent Citations (1)
| Title |
|---|
| 王喜祥, 国防工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345531A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamp with resetting magnets |
| CN108580953A (en) * | 2018-06-15 | 2018-09-28 | 安徽省灵磁新材料科技股份有限公司 | A kind of efficient positioning tool for magnet steel drilling |
| CN110561145A (en) * | 2019-09-03 | 2019-12-13 | 安徽省恒泰动力科技有限公司 | Back-reverse clamp of aluminum piston blank machining process reference |
| CN112872854A (en) * | 2021-01-12 | 2021-06-01 | 丰顺县鑫润科技有限公司 | Clamping device is used in hardware production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |