CN105171704A - Balance bracket for tool fixture - Google Patents
Balance bracket for tool fixture Download PDFInfo
- Publication number
- CN105171704A CN105171704A CN201510716881.1A CN201510716881A CN105171704A CN 105171704 A CN105171704 A CN 105171704A CN 201510716881 A CN201510716881 A CN 201510716881A CN 105171704 A CN105171704 A CN 105171704A
- Authority
- CN
- China
- Prior art keywords
- balance
- frock clamp
- balance bracket
- bracket
- jacking block
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/18—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a balance bracket for a tool fixture. The balance bracket comprises a balance plate, a pad foot, a cylindrical pin, limiting screws, top blocks used for providing balance points and wear-resisting sheets used for preventing slipping; the bottom center of the balance plate and the upper portion of the pad foot are each provided with two pin holes, and the pin holes are matched with the cylindrical pin so as to make the bottom of the balance plate fixed to the upper portion of the pad foot; the top face on the upper portion of the balance plate is provided with an inverted T-shaped groove, the block edges on the two sides of the inverted T-shaped groove are each provided with a row of screw holes, the top blocks are fixed to the screw holes of the balance plate through the limiting screws, and each wear-resisting sheet is arranged at the top of the corresponding top block. According to the balance bracket for the tool fixture, operation is convenient and rapid, the balance points with consistent height are provided to automatically adjust balance, the safety is good, the top blocks of the balance bracket make contact with the bottom surface of a workpiece, a good anti-slip effect is achieved, and the workpiece is not prone to slipping from the tool fixture.
Description
Technical field
The present invention relates to frock clamp field, particularly relate to a kind of balance bracket for frock clamp.
Background technology
After product is ground, need to test to the grinding precision of product, existing method is placed on workpiece by level meter to detect, and this just needs to place a frock clamp bottom workpiece.In checked operation process with four thimbles back and forth adjusting tool fixture make workpiece keep balance, need like this to regulate four thimbles, process wastes time and energy simultaneously, be especially more difficult on rugged ground adjustment workpiece to balance.How easily and fast, the frock clamp accurately workpiece being adjusted to equilbrium position is the problem that those skilled in the art remain unsolved.
Summary of the invention
In order to solve the problem and defect, the object of this invention is to provide a kind of balance bracket for frock clamp.This balance bracket is easy to operate, quick, provides highly consistent equalization point and can adjustment automatically, and security is good, and the jacking block of balance bracket contacts with workpiece bottom faces, plays good skidproof effect and makes workpiece not easily from slippage frock clamp.
To achieve these goals, the present invention is by the following technical solutions:
For a balance bracket for frock clamp, comprise balance plate, feet, straight pin, limited screw, for providing the jacking block of equalization point and for anti-skidding wear plate; The bottom centre of described balance plate and the top of described feet are provided with pin-and-hole, and pin-and-hole described in two matches with described straight pin to make to be fixed to described feet top bottom described balance plate; The upper top of described balance plate is provided with inverted T-slot, and two side blocks edges of described inverted T-slot are provided with row's screw, and described jacking block is fixed to the described screw of described balance plate by limited screw; Described wear plate is arranged on the top of described jacking block.
Further, two side blocks of described inverted T-slot are set to symmetrical along upper one row's screw.
Further, the quantity of the described jacking block of described balance bracket is two and the height of described jacking block is consistent.
Further, two described jacking block symmetries are placed.
Further, coordinate by described limited screw and described screw the relative distance regulating two described jacking blocks.Namely change by changing the installation site of described limited screw on described screw the position that described jacking block is arranged on described balance plate, and then regulate the relative distance of two described jacking blocks.
Further, when balance placed by described workpiece on described balance bracket, the described jacking block of described balance bracket contacts with described workpiece bottom faces.
Further, be circular bottom described feet.
Further, described feet top is U-shaped and two of U-shaped protuberance Central Symmetries are provided with two pin-and-holes.
Further, the top of described jacking block is circular and bottom is provided with mating holes for coordinating described limited screw to be fixed to described balance plate.
Another object of the present invention is to provide a kind of frock clamp for detecting workpiece level precision, the equilbrium position of described frock clamp is provided with the above-mentioned balance bracket for frock clamp.
Owing to adopting above technical scheme, the present invention compared with prior art tool has the following advantages:
1. balance bracket of the present invention is easy to operate, fast, greatly reduces regulating time.2, balance bracket of the present invention provides highly consistent equalization point and can adjustment automatically, security is good, the jacking block of balance bracket contacts with workpiece bottom faces, play good skidproof effect and make workpiece not easily from slippage frock clamp, therefore the present invention can be widely used in detecting in the frock clamp of workpiece level precision.
Accompanying drawing explanation
Fig. 1 is the structural representation of the balance bracket for frock clamp of the present invention;
Fig. 2 is the structural representation of the feet of balance bracket of the present invention;
Fig. 3 is the structural representation of the balance plate of balance bracket of the present invention;
Fig. 4 is the structural representation of the straight pin of balance bracket of the present invention;
Fig. 5 is the structural representation of the jacking block of balance bracket of the present invention;
Fig. 6 is the structural representation of the limited screw of balance bracket of the present invention;
Fig. 7 is the structural representation of the wear plate of balance bracket of the present invention.
Description of reference numerals:
Bottom 1 balance bracket, 2 balance plates, 3 feets, 4 straight pins, 5 limited screws, 6 jacking blocks, 7 wear plates, 8 workpiece, 21 pin-and-holes, 22 inverted T-slots, 23 screws, 31 feets, 32 feet tops, 33 pin-and-holes, 61 mating holes.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1-Fig. 7 shows the structural representation of balance bracket 1 for frock clamp and each parts, and balance bracket 1 is placed on the bottom of workpiece 8.Balance bracket 1 comprise balance plate 2, feet 3, straight pin 4, limited screw 5, two for provide highly consistent equalization point jacking block 6 and for anti-skidding wear plate 7; Bottom feet, 31 is circular, and feet top 32 is U-shaped and two of U-shaped protuberance Central Symmetries are provided with two pin-and-holes 21.Balance plate 2 bottom centre is provided with pin-and-hole 33.The pin-and-hole 21 of balance plate 2 bottom centre and the pin-and-hole 33 at center, feet top 32 coordinate straight pin 4 to be fixed to feet top 32 by bottom balance plate 2; Balance plate 2 upper top is provided with inverted T-slot 22, two side blocks edges of inverted T-slot 22 is provided with row's screw 23, row screw 23 and is set to symmetrical.The top of jacking block 6 is circular and bottom is provided with mating holes 61 for coordinating limited screw 5 to be fixed to balance plate 2, jacking block 6 is fixedly attached to the screw 23 of balance plate 2 and two jacking block 6 symmetries are placed by limited screw 5.The position of screw 23 is arranged in order to regulate the relative distance of two jacking blocks 6 by changing limited screw 5, namely change by changing the installation site of limited screw 5 on screw 23 position that jacking block 6 is arranged on balance plate 2, and then regulate the relative distance of two jacking blocks 6; Jacking block 6 top is provided with wear plate 7.When balance placed by workpiece 8 on balance bracket 1, the jacking block 6 of balance bracket 1 contacts with workpiece 8 bottom faces, instead of corner contact.
Balance bracket of the present invention is used for the operating process of frock clamp:
Need to tighten two jacking blocks 6 when balance bracket 1 is installed, also ensure that the height of two jacking blocks 6 is consistent simultaneously.According to length and the width of workpiece 8 datum level, the Distance geometry two regulating two jacking blocks 6 on balance bracket 1 regulates the distance between supporting bracket (not shown), and two jacking blocks 6 on balance bracket 1 must be symmetrical placements.A plan view is determined according to 3, workpiece 8 be placed on balance bracket 1 (two jacking blocks 6) and one are gently regulated on supporting bracket (a bearing jacking block), then a height regulating supporting bracket is regulated, workpiece 8 is horizontal, and another regulates supporting bracket supplemental support.When two jacking blocks 6 of balance bracket 1 regulate the bearing jacking block of supporting bracket to contact with workpiece 8 with two, instead of when corner supports contact, workpiece 8 reaches balance.Afterwards level meter is positioned over after workpiece 8 is gone forward and moves left and right, the horizontal accuracy after workpiece 8 grinding can be detected.
Balance bracket of the present invention is easy to operate, quick, there is provided highly consistent equalization point and can adjustment automatically, security is good, the jacking block of balance bracket contacts with workpiece bottom faces, play good skidproof effect and make workpiece not easily from slippage frock clamp, therefore the present invention can be widely used in detecting in the frock clamp of workpiece level precision.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.
Claims (10)
1., for a balance bracket for frock clamp, it is characterized in that, comprise balance plate, feet, straight pin, limited screw, for providing the jacking block of equalization point and for anti-skidding wear plate; The bottom centre of described balance plate and the top of described feet are provided with pin-and-hole, and pin-and-hole described in two matches with described straight pin to make to be fixed to described feet top bottom described balance plate; The upper top of described balance plate is provided with inverted T-slot, and two side blocks edges of described inverted T-slot are provided with row's screw, and described jacking block is fixed to the described screw of described balance plate by limited screw; Described wear plate is arranged on the top of described jacking block.
2. the balance bracket for frock clamp according to claim 1, is characterized in that, two side blocks of described inverted T-slot are set to symmetrical along upper one row's screw.
3. the balance bracket for frock clamp according to claim 1, is characterized in that, the quantity of the described jacking block of described balance bracket is two and the height of two described jacking blocks is consistent.
4. the balance bracket for frock clamp according to claim 3, is characterized in that, two described jacking block symmetries are placed.
5. the balance bracket for frock clamp according to claim 1, is characterized in that, coordinates by described limited screw and described screw the relative distance regulating two described jacking blocks.
6. the balance bracket for frock clamp according to claim 1, is characterized in that, when balance placed by described workpiece on described balance bracket, the described jacking block of described balance bracket contacts with described workpiece bottom faces.
7. the balance bracket for frock clamp according to claim 1, is characterized in that, is circular bottom described feet.
8. the balance bracket for frock clamp according to claim 1, is characterized in that, the top of described feet is U-shaped and two of U-shaped protuberance Central Symmetries are provided with two pin-and-holes.
9. the balance bracket for frock clamp according to claim 1, is characterized in that, the top of described jacking block is circular and bottom is provided with mating holes for coordinating described limited screw to be fixed to described balance plate.
10. for detecting a frock clamp for workpiece level precision, it is characterized in that, the equilbrium position of described frock clamp is provided with the balance bracket for frock clamp according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510716881.1A CN105171704A (en) | 2015-10-29 | 2015-10-29 | Balance bracket for tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510716881.1A CN105171704A (en) | 2015-10-29 | 2015-10-29 | Balance bracket for tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105171704A true CN105171704A (en) | 2015-12-23 |
Family
ID=54894371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510716881.1A Pending CN105171704A (en) | 2015-10-29 | 2015-10-29 | Balance bracket for tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171704A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142028A (en) * | 2016-07-25 | 2016-11-23 | 林晓 | A kind of instrument that can dispel the heat in time supports table apparatus |
| CN106181928A (en) * | 2016-07-25 | 2016-12-07 | 林晓 | The accurate instrument support table structure of a kind of regulation |
| CN108445377A (en) * | 2018-05-30 | 2018-08-24 | 苏州智华汽车电子有限公司 | Vehicle-mounted camera PCBA board Function detection jig |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4360974A (en) * | 1979-11-26 | 1982-11-30 | Mecalix | Device for relative positioning of two objects |
| DE19707781A1 (en) * | 1997-02-27 | 1998-09-10 | Max Gogl | Quick clamping system of coordinate measuring unit for access to clamped test object |
| CN102689178A (en) * | 2012-06-15 | 2012-09-26 | 安徽万安汽车零部件有限公司 | Adjusting device |
| CN203755169U (en) * | 2014-02-17 | 2014-08-06 | 中铁重工有限公司 | Adjustable steel box girder storage jig frame with four-fulcrum supporting and three-fulcrum balancing function |
| CN203973513U (en) * | 2014-08-14 | 2014-12-03 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | The workbench that a kind of height and multi-angle are adjustable |
| CN205238004U (en) * | 2015-10-29 | 2016-05-18 | 太仓金凡机械制造有限公司 | Frock clamp and be used for this frock clamp's balanced support |
-
2015
- 2015-10-29 CN CN201510716881.1A patent/CN105171704A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4360974A (en) * | 1979-11-26 | 1982-11-30 | Mecalix | Device for relative positioning of two objects |
| DE19707781A1 (en) * | 1997-02-27 | 1998-09-10 | Max Gogl | Quick clamping system of coordinate measuring unit for access to clamped test object |
| CN102689178A (en) * | 2012-06-15 | 2012-09-26 | 安徽万安汽车零部件有限公司 | Adjusting device |
| CN203755169U (en) * | 2014-02-17 | 2014-08-06 | 中铁重工有限公司 | Adjustable steel box girder storage jig frame with four-fulcrum supporting and three-fulcrum balancing function |
| CN203973513U (en) * | 2014-08-14 | 2014-12-03 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | The workbench that a kind of height and multi-angle are adjustable |
| CN205238004U (en) * | 2015-10-29 | 2016-05-18 | 太仓金凡机械制造有限公司 | Frock clamp and be used for this frock clamp's balanced support |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142028A (en) * | 2016-07-25 | 2016-11-23 | 林晓 | A kind of instrument that can dispel the heat in time supports table apparatus |
| CN106181928A (en) * | 2016-07-25 | 2016-12-07 | 林晓 | The accurate instrument support table structure of a kind of regulation |
| CN106142028B (en) * | 2016-07-25 | 2018-01-16 | 叶梦 | A kind of instrument that can be radiated in time support table apparatus |
| CN106181928B (en) * | 2016-07-25 | 2018-02-09 | 毛玲波 | One kind adjusts accurate instrument support table structure |
| CN108445377A (en) * | 2018-05-30 | 2018-08-24 | 苏州智华汽车电子有限公司 | Vehicle-mounted camera PCBA board Function detection jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |