CN203171285U - Brake shoe clamp - Google Patents
Brake shoe clamp Download PDFInfo
- Publication number
- CN203171285U CN203171285U CN 201320163217 CN201320163217U CN203171285U CN 203171285 U CN203171285 U CN 203171285U CN 201320163217 CN201320163217 CN 201320163217 CN 201320163217 U CN201320163217 U CN 201320163217U CN 203171285 U CN203171285 U CN 203171285U
- Authority
- CN
- China
- Prior art keywords
- plate
- shoe
- pull bar
- base plate
- anchor clamps
- 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
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a brake shoe clamp, comprising a disc-shaped base plate, wherein two pairs of positioning guide posts used for positioning two brake shoes are connected to the disc-shaped surface of the base plate; one end of a pull bar is connected to the base plate; a pressing plate used for pressing the two brake shoes is arranged on the pull bar; the positioning guide posts are used for processing the two brake shoes simultaneously, so that the problem that a traditional machine tool is nonuniform in counterweight is solved; the balance of moment of force is ensured; the practicability of the clamp is improved; and the processing precision is guaranteed. By using the brake shoe clamp, the problem that the position of the center of a circle of the current brake shoe is difficult to determine to cause the clamping difficulty of the machine tool is solved, and the clamp has the advantages that the center of the circle of the brake shoe is accurately positioned, the clamping time of the brake shoe is shortened, and the working efficiency is improved. As the clamping time of the brake shoe is shortened, the quality of the brake shoe is greatly improved; the quality of the brake shoe is ensured in the processing process; and the yield in unit time is greatly improved.
Description
Technical field
The utility model relates to a kind of lathe frock clamp of automobile braking shoe outer arc turning processing.
Background technology
At present, in the automobile braking shoe outer arc turning process, adopt traditional turning process to process mostly.In traditional turning process processing, because the center of circle of shoe plate can't be determined, cause the lathe clamping very difficult, thereby outer arc decentraction in the shoe plate that easily causes processing, can't accurately locate and cause processing the position of shoe plate outer arc with respect to the relative change of the position of hoof mouth bifurcation mouth, and then cause the off quality of shoe plate, and adopt traditional processing method to carry out clamping extremely to bother, be unfavorable for producing in batches.The process of traditional processing does not guarantee the quality of shoe plate, has reduced efficient yet.
Summary of the invention
The utility model is to overcome the above-mentioned deficiency that prior art exists, and the shoe plate center of circle, a kind of accurate location, the clamping time that shortens shoe plate, the shoe plate anchor clamps of increasing work efficiency are provided.
The technical solution of the utility model: comprise discoidal base plate; Be connected with two pairs of positioning guide column for location two shoe plates on the base plate disc face, pull bar one end is connected in base plate, is loaded on pull bar for the pressing plate that compresses two shoe plates.
Described every pair of positioning guide column comprises the bifurcation mouth guide pillar that cooperates the location with shoe plate one end bifurcation mouth and cooperates the hoof mouth guide pillar of locating with shoe plate other end hoof mouth.
Pressing plate is provided with the plate hole that cooperates assembling with pull bar; Described pull bar upper end is provided with screw thread, and pressing plate is fixed in pull bar through the nut one with last threaded engagement.
Plate hole is positioned at the circle centre position of pressing plate.
Described pressing plate is rectangle.
Described base plate is provided with the tie rod hole that cooperates assembling with pull bar, and the pull bar lower end is provided with down screw thread, and pull bar warp and the nut two of following threaded engagement are fixed in the tie rod hole of base plate.
Described tie rod hole is positioned at the circle centre position of base plate.
Described positioning guide column height is 135-150mm, and centre-to-centre spacing is 312.38mm.
Described base plate through bolting in lathe.
The utility model base plate is by being bolted on the lathe, and with there being a pair of positioning guide column to be used for the position that shoe plate is determined, pressing plate steps up shoe plate on the anchor clamps.Positioning guide column is two pairs, can process two shoe plates simultaneously.For guaranteeing the balance of moment.Improve the practicality of anchor clamps, guarantee the precision of processing.Solve the problem of traditional lathe counterweight inequality, not only improved the quality of shoe plate greatly, also made the efficient of automobile braking shoe outer arc turning processing increase substantially.The utility model shortens the clamping time of shoe plate, and the shoe plate quality is guaranteed in the process, has improved yield of unit time to a great extent.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that the utility model uses dress attitude figure.
Fig. 4 is the left view of Fig. 3.
Among the figure, 1. base plate, 2. bifurcation mouth guide pillar, 3. hoof mouth guide pillar, 4. pull bar, 5. pressing plate, 6. shoe plate, 7. lathe tool.
The specific embodiment
Among Fig. 1, anchor clamps base plate 1 is fixed on the lathe by bolt hole, and bifurcation mouth guide pillar 2, hoof mouth guide pillar 3 are fixed by bolts on the base plate 1, pull bar 4 two are threaded, and pull bar 4 bottom thread are fastened on the base plate 1, and pressing plate 5 passes pull bar 4, nut screws pull bar 4 top screw threads, clamping platen 5.
Among Fig. 2,1 is base plate, and 4 is pull bar, and 5 is pressing plate.
Among Fig. 3,4, shoe plate 6 is positioned on the base plate 1 by bifurcation mouth guide pillar 2, hoof mouth guide pillar 3, and pressing plate 5 passes pull bar 4, last jack panel, and lathe tool 7 cuts the shoe plate outer arc.
Claims (9)
1. shoe plate anchor clamps is characterized in that: comprise discoidal base plate (1); Be connected with two pairs of positioning guide column for location two shoe plates on base plate (1) disc face, pull bar (4) one ends are connected in base plate (1), are loaded on pull bar (4) for the pressing plate (5) that compresses two shoe plates.
2. shoe plate anchor clamps according to claim 1 is characterized in that: described every pair of positioning guide column comprises and cooperates the bifurcation mouth guide pillar (2) of location with shoe plate one end bifurcation mouth and cooperates the hoof mouth guide pillar (3) of locating with shoe plate other end hoof mouth.
3. shoe plate anchor clamps according to claim 1 is characterized in that: pressing plate (5) is provided with the plate hole that cooperates assembling with pull bar (4); Described pull bar (4) upper end is provided with screw thread, and pressing plate (5) is fixed in pull bar (4) through the nut one with last threaded engagement.
4. shoe plate anchor clamps according to claim 3, it is characterized in that: plate hole is positioned at the circle centre position of pressing plate (5).
5. according to claim 1,3 or 4 described shoe plate anchor clamps, it is characterized in that: described pressing plate (5) is rectangle.
6. shoe plate anchor clamps according to claim 1, it is characterized in that: described base plate (1) is provided with the tie rod hole that cooperates assembling with pull bar, pull bar (4) lower end is provided with down screw thread, and pull bar (4) is through being fixed in the tie rod hole of base plate (1) with the nut two of following threaded engagement.
7. shoe plate anchor clamps according to claim 6, it is characterized in that: described tie rod hole is positioned at the circle centre position of base plate (1).
8. shoe plate anchor clamps according to claim 1 is characterized in that: described positioning guide column is high to be 135-150mm, and centre-to-centre spacing is 312.38mm.
9. shoe plate anchor clamps according to claim 1 is characterized in that: described base plate (1) through bolting in lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163217 CN203171285U (en) | 2013-04-03 | 2013-04-03 | Brake shoe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163217 CN203171285U (en) | 2013-04-03 | 2013-04-03 | Brake shoe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171285U true CN203171285U (en) | 2013-09-04 |
Family
ID=49068038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163217 Expired - Fee Related CN203171285U (en) | 2013-04-03 | 2013-04-03 | Brake shoe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405029A (en) * | 2020-11-12 | 2021-02-26 | 重庆市轩业商贸有限公司 | Clamp tool for machining outer circle and two side end faces of brake shoe |
-
2013
- 2013-04-03 CN CN 201320163217 patent/CN203171285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405029A (en) * | 2020-11-12 | 2021-02-26 | 重庆市轩业商贸有限公司 | Clamp tool for machining outer circle and two side end faces of brake shoe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104128829A (en) | V-block-positioning pneumatic clamping machining center fixture | |
| CN203956590U (en) | The pneumatic pinch machining center clamp of a kind of V-block location | |
| CN204366507U (en) | Surface groove Milling Process positioning clamping device | |
| CN202780518U (en) | Hub machining tool | |
| CN102773742A (en) | Clamping fixture for drilling cylindrical workpiece | |
| CN106271353A (en) | A kind of pipe welding clamp being applicable to T-shaped structure | |
| CN203171285U (en) | Brake shoe clamp | |
| CN201702652U (en) | Magnetic shoe grinding clamp | |
| CN203804479U (en) | Frame welding tool | |
| CN205749096U (en) | Device for processing plate-shaped tensile sample | |
| CN201645216U (en) | Upright machining fixture for medium bridge main speed reducer casing | |
| CN205096897U (en) | Automobile engine cylinder cap production line blank location automatically clamped anchor clamps | |
| CN203171284U (en) | Brake shoe drilling clamp | |
| CN203141144U (en) | Fast compressing device | |
| CN202556097U (en) | Fixing tool for cylindrical workpiece | |
| CN202097567U (en) | Clamp for processing inclined plane of clutch | |
| CN211564683U (en) | Hydraulic combined punching and shearing machine | |
| CN201329502Y (en) | Main drawtube matrix processing clamp | |
| CN204771306U (en) | Head tube welding position device | |
| CN107214541A (en) | A kind of milling machine nut clamping device | |
| CN202607294U (en) | One-button broach clamp for horizontal broaching machine | |
| CN202106219U (en) | Clamp for boring main pinhole on end face of fist part of front axle of automobile | |
| CN204108706U (en) | A kind of swash plate founds processing tool mechanism | |
| CN203390600U (en) | Dual-column milling clamp for processing middle pull rod | |
| CN203092171U (en) | Tool |
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: 20130904 Termination date: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |