CN204584769U - Brake shoe lining fixture - Google Patents
Brake shoe lining fixture Download PDFInfo
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- CN204584769U CN204584769U CN201520316836.2U CN201520316836U CN204584769U CN 204584769 U CN204584769 U CN 204584769U CN 201520316836 U CN201520316836 U CN 201520316836U CN 204584769 U CN204584769 U CN 204584769U
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- brake
- shoe
- clamping device
- angled
- clamp arm
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Abstract
The utility model discloses a kind of Brake shoe lining fixture, comprise base plate, clamping device on base plate, described clamping device comprises a pair clamp arm, connects the governor motion of two clamp arms, the forward and backward side of clamping device, rest pad, locating dowel are set respectively, in the both sides, top of rest pad, angled-lift splits is installed, the former R position of brake-shoe is resisted against in described locating dowel, brake-shoe clamps by described clamp arm, the roller end of described brake-shoe is provided with roller, and described roller is resisted against on the wedge surface of angled-lift splits.Cotter mechanism on the utility model fixture can adjust voussoir according to the brake-shoe after grouping and carry out grouping Processing, thus guarantees that the semidiameter of every two pieces of brake-shoes is up to standard, semidiameter≤0.15, this ensures that theres the initial brake power of brake-shoe.
Description
Technical field
The utility model relates to technical field of tooling clamps, more particularly, relates to a kind of Brake shoe lining fixture.
Background technology
At present, brake-shoe structure is due to rigidity deficiency, easily deformable after welding, processing, riveted joint, as shown in Figure 4, brake-shoe is placed on fixture, its installation dimension A, B change instability, so just cannot guarantee that the radius R size difference of the brake-shoe after the every two pieces assembling after processing controls within 0.15mm, thus not ensure the initial brake power after assembling product.
Utility model content
The utility model, for solving the deficiencies in the prior art, provides a kind of car Brake shoe lining fixture, carries out grouping Processing, thus ensure that the R difference in size of every two pieces of brake-shoes controls within 0.15 for carrying out front and back adjustment to the brake-shoe of different grouping.
The utility model solves the technical scheme that its technical problem adopts: a kind of Brake shoe lining fixture, comprise base plate, clamping device on base plate, described clamping device comprises a pair clamp arm, connect the governor motion of two clamp arms, before clamping device, rear arranges rest pad respectively, locating dowel, in the both sides, top of rest pad, angled-lift splits is installed, the former R position of brake-shoe is resisted against in described locating dowel, brake-shoe clamps by described clamp arm, the roller end of described brake-shoe is provided with roller, described roller is resisted against on the wedge surface of angled-lift splits, the installation site adjustable of described angled-lift splits.
Described governor motion comprises screw rod, nut sleeve, connecting rod, and countersunk head, the other end of described nut sleeve one end socket connecting rod are connected with screw flight.
Described brake-shoe former is provided with kingpin bore and secondary pin-and-hole, in major and minor pin-and-hole, arrange major and minor alignment pin, and the side being inserted in major and minor alignment pin is blocked at the two ends of described clamp arm respectively.
Described clamping device comprises slide block, and clamp arm is rotatably installed in the groove of slide block by shipping and reselling on another market, the root connecting screw rod of described slide block or connecting rod.
Described distance of shipping and reselling on another market to main alignment pin is greater than the distance of shipping and reselling on another market to secondary alignment pin.
Described angled-lift splits is arranged installation elongated slot, securing member inserts to be installed on elongated slot and rest pad, and described brake-shoe is provided with friction plate.
Compared with prior art, the beneficial effects of the utility model are:
Cotter mechanism on the utility model fixture can adjust voussoir according to the brake-shoe after grouping and carry out grouping Processing, thus guarantees that the semidiameter of every two pieces of brake-shoes is up to standard, semidiameter≤0.15, this ensures that theres the initial brake power of brake-shoe.
Accompanying drawing explanation
Fig. 1 is the structural representation of Brake shoe lining fixture of the present utility model.
Fig. 2 is the inclined sliding block structure schematic diagram of Brake shoe lining fixture of the present utility model.
Fig. 3 is the working state schematic representation of Brake shoe lining fixture of the present utility model.
Fig. 4 is the layout processing figure of existing brake-shoe in fixture.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
See Fig. 1-3, Brake shoe lining fixture of the present utility model, comprise base plate 1, clamping device on base plate, described clamping device comprises a pair clamp arm 7, connects the governor motion of two clamp arms, the forward and backward side of clamping device, rest pad 27, locating dowel 17 are set respectively, in the both sides, top of rest pad, angled-lift splits 28 is installed, the former R position 4 of brake-shoe is resisted against in described locating dowel 17, brake-shoe clamps by described clamp arm, the roller end 5 of described brake-shoe is provided with roller 6, and described roller is resisted against on the wedge surface of angled-lift splits 28.
Described governor motion comprises screw rod 15, nut sleeve 14, connecting rod 13, and countersunk head, the other end of described nut sleeve one end socket connecting rod 13 are threaded with screw rod 15.
Described brake-shoe former is provided with kingpin bore and secondary pin-and-hole, arranges main alignment pin 11 in kingpin bore, arranges main alignment pin 12 in secondary pin-and-hole, and the side being inserted in major and minor alignment pin is blocked at the two ends of described clamp arm respectively.
Described clamping device comprises slide block 8, and clamp arm 79 is rotatably installed in the groove of slide block by shipping and reselling on another market, the root connecting screw rod of described slide block or connecting rod.
Described distance of shipping and reselling on another market to main alignment pin is greater than the distance of shipping and reselling on another market to secondary alignment pin, thus, active force that clamp arm 7 puts on main alignment pin be greater than its put on secondary alignment pin.
Described angled-lift splits is arranged installation elongated slot, securing member inserts to be installed on elongated slot and rest pad.Arranged by the length of installing elongated slot, make the position adjustable of the relative rest pad of angled-lift splits, thus the installation site of adjustment two Brake shoe linings, be beneficial to friction plate Vehicle Processing.
Below openly specific embodiment of the utility model is only; do not form the restriction to the utility model protection domain; for the utility model person of an ordinary skill in the technical field; do not departing under general idea prerequisite of the present utility model; according to technical solutions of the utility model do without the need to through the change of creative work and replacement, all should drop within protection domain of the present utility model.
Claims (6)
1. a Brake shoe lining fixture, comprise base plate, clamping device on base plate, it is characterized in that: described clamping device comprises a pair clamp arm, connects the governor motion of two clamp arms, the forward and backward side of clamping device, rest pad, locating dowel are set respectively, in the both sides, top of rest pad, angled-lift splits is installed, the former R position of brake-shoe is resisted against in described locating dowel, brake-shoe clamps by described clamp arm, the roller end of described brake-shoe is provided with roller, described roller is resisted against on the wedge surface of angled-lift splits, the installation site adjustable of described angled-lift splits.
2. Brake shoe lining fixture according to claim 1, is characterized in that: described governor motion comprises screw rod, nut sleeve, connecting rod, and countersunk head, the other end of described nut sleeve one end socket connecting rod are connected with screw flight.
3. Brake shoe lining fixture according to claim 1 and 2, it is characterized in that: described brake-shoe former is provided with kingpin bore and secondary pin-and-hole, in major and minor pin-and-hole, arrange major and minor alignment pin, the side being inserted in major and minor alignment pin is blocked at the two ends of described clamp arm respectively.
4. Brake shoe lining fixture according to claim 3, it is characterized in that: described clamping device comprises slide block, clamp arm is rotatably installed in the groove of slide block by shipping and reselling on another market, the root connecting screw rod of described slide block or connecting rod.
5. Brake shoe lining fixture according to claim 4, is characterized in that: described in the distance of shipping and reselling on another market to main alignment pin be greater than the distance of shipping and reselling on another market to secondary alignment pin.
6. Brake shoe lining fixture according to claim 5, is characterized in that: described angled-lift splits is arranged installation elongated slot, and securing member inserts to be installed on elongated slot and rest pad, and described brake-shoe is provided with friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316836.2U CN204584769U (en) | 2015-05-18 | 2015-05-18 | Brake shoe lining fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316836.2U CN204584769U (en) | 2015-05-18 | 2015-05-18 | Brake shoe lining fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584769U true CN204584769U (en) | 2015-08-26 |
Family
ID=53920966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316836.2U Active CN204584769U (en) | 2015-05-18 | 2015-05-18 | Brake shoe lining fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204584769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424520A (en) * | 2016-10-20 | 2017-02-22 | 安徽会合智能设备有限公司 | Brake shoe clamping mechanism applied to brake shoe riveting press |
| CN106763369A (en) * | 2017-02-10 | 2017-05-31 | 重庆机电智能制造有限公司 | A kind of motor vehicle brake shoe assembly bonding jig |
| CN114434189A (en) * | 2022-02-25 | 2022-05-06 | 青岛东部机械有限公司 | Positioning tool of brake shoe machining center |
-
2015
- 2015-05-18 CN CN201520316836.2U patent/CN204584769U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424520A (en) * | 2016-10-20 | 2017-02-22 | 安徽会合智能设备有限公司 | Brake shoe clamping mechanism applied to brake shoe riveting press |
| CN106424520B (en) * | 2016-10-20 | 2018-06-01 | 安徽航大智能科技有限公司 | A kind of brake-shoe clamp system applied to brake-shoe riveter |
| CN106763369A (en) * | 2017-02-10 | 2017-05-31 | 重庆机电智能制造有限公司 | A kind of motor vehicle brake shoe assembly bonding jig |
| CN106763369B (en) * | 2017-02-10 | 2018-11-20 | 重庆机电智能制造有限公司 | A kind of motor vehicle brake shoe assembly bonding jig |
| CN114434189A (en) * | 2022-02-25 | 2022-05-06 | 青岛东部机械有限公司 | Positioning tool of brake shoe machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160727 Address after: 529200 Taishan City, Jiangmen Province, No. 1 North Avenue, No. three, Patentee after: Guangdong Fuhua Heavy Manufacturing Co., Ltd. Address before: 528323, Guangdong Province, Foshan City, Shunde province Leliu Town Huanglian Industrial Road, No. three, zip code Patentee before: Guangdong Fuwa Engineering Manufacturing Co., Ltd. |