CN208375051U - It is a kind of for being ground the fixture of metal surface - Google Patents

Abstract

The utility model discloses a kind of for being ground the fixture of metal surface, including fixed pedestal, and matcoveredn is arranged in the upper end outer surface of the fixed pedestal, and the upper end outer surface of protective layer is welded with fixed platform.It is described in the utility model a kind of for being ground the fixture of metal surface, equipped with fixes sleeve, telescopic shaft and buffering circular arc, pass through the fixes sleeve of setting, the case where user can be according to metal, the position of limit shaft is adjusted by flexible handle, so that different limit shafts can be with self-movement, to facilitate people to be ground irregular metal, pass through the telescopic shaft of setting, during grinding, telescopic shaft can weaken the shaking force of equipment itself, guarantee the quality of metal, pass through the buffering circular arc of setting, during grinding accuracy demanding metal, buffering circular arc can be while guaranteeing fixed metal, reduce influence of the extruding force to metal surface state, bring better prospect of the application.

Description

It is a kind of for being ground the fixture of metal surface

Technical field

It is the utility model relates to field of fixtures, in particular to a kind of for being ground the fixture of metal surface.

Background technique

In the equipment use process of some metal products, outer metallic surface can be damaged because of various reasons and, be Guarantee the normal use of metal product, it is necessary to grinding processing is carried out to the outer surface of metal, during the treatment, in order not to There is so damage, so having to metal product be fixed with fixture；The existing fixture for being ground metal surface makes With when there are certain drawbacks, firstly, existing clamp jaw disk is during use, is always while expanding or receiving Contracting is easy to appear sliding during fixed irregular metal, secondly, equipment is during being ground metal, due to shaking Certain offset can occur with metal for the influence of power, clamp jaw disk, affect the quality of grinding metal, finally, in grinding one When the high metal of a little required precisions, excessive extruding force can leave impression to metallic surface, influence metallic surface state system Number, certain influence is brought to user, for this purpose, it is proposed that a kind of for being ground the fixture of metal surface.

Utility model content

The main purpose of the utility model is to provide a kind of for being ground the fixture of metal surface, can effectively solve to carry on the back The problems in scape technology.

To achieve the above object, the technical solution that the utility model is taken are as follows:

It is a kind of for being ground the fixture of metal surface, including fixed pedestal, the upper end outer surface setting of the fixed pedestal Matcoveredn, and the upper end outer surface of protective layer is welded with fixed platform, the protective layer is internally provided with fan groove, and fans Shape slot position is in the side of fixed platform, and the fixed platform and fixed pedestal are internally provided with bolt hole, and bolt hole is interior Surface is provided with fastening thread, and the upper end outer surface of the fixed platform is movably installed with support triangle block, the fan groove Upper end outer surface is movably installed with limit shaft, and limit shaft is internally provided with perforation, and the inner surface of the perforation is provided with anti- Sliding line, two side external surfaces of the fixed pedestal are movably installed with flexible handle, and the inside of the limit shaft is fixedly installed with Circular arc is buffered, one end of the flexible handle is movably installed with movable axis, and movable axis is located at the inside of fixed pedestal, the work The outer surface of moving axis is enclosed with fixes sleeve, and movable axis inner surface is provided with screw thread item, the movable axis by screw thread item with Fixes sleeve is flexibly connected, and movable axis is fixedly connected with one end of limit shaft, the connection type of the movable axis and limit shaft For welding, the fixes sleeve is internally provided with thread groove, and thread groove is flexibly connected with screw thread item, and the fixes sleeve is logical It crosses thread groove to be flexibly connected with movable axis, the interior welds of the fixed pedestal have fixed ring, and the internal activity peace of fixed ring Equipped with telescopic shaft.

Preferably, the quantity of the limit shaft and fixed platform is four groups, and limit shaft is evenly distributed on fixed platform Upper end outer surface, the fixed platform is evenly distributed on the upper end outer surface of protective layer, the limit shaft by movable axis with Fixed pedestal is flexibly connected.

Preferably, the quantity of the buffering circular arc is at least 12 groups, and buffers circular arc and be evenly distributed on the interior of limit shaft The shape in portion, the buffering circular arc is ellipse.

Preferably, the fixed ring and the quantity of telescopic shaft are at least six groups, and fixed ring is evenly distributed on fixed pedestal Inside, the telescopic shaft is evenly distributed on the inside of fixed pedestal.

Preferably, at least six groups of the quantity of the screw thread item, and screw thread item is evenly distributed on the outer surface of movable axis, it is described The quantity of thread groove is at least ten groups, and thread groove is evenly distributed on the inner surface of fixes sleeve.

Preferably, the quantity of the bolt hole is four groups, and bolt hole is evenly distributed on the upper end outer surface of fixed platform.

Compared with prior art, the utility model has the following beneficial effects: the fixture for being used to be ground metal surface, leads to The fixes sleeve of setting is crossed, the case where user can be according to metal adjusts the position of limit shaft by flexible handle, so that different Limit shaft can be with self-movement, to facilitate people to be ground irregular metal, by the telescopic shaft of setting, in the mistake of grinding Cheng Zhong, telescopic shaft can weaken the shaking force of equipment itself, guarantee the quality of metal, by the buffering circular arc of setting, in grinding essence During spending demanding metal, buffering circular arc can reduce extruding force to metal surface while guaranteeing fixed metal The influence of state, the entire clamp structure for being ground metal surface are simple, and easy to operate, the effect used is relative to tradition side Formula is more preferable.

Detailed description of the invention

Fig. 1 is that the utility model is a kind of for being ground the overall structure diagram of the fixture of metal surface.

Fig. 2 is that the utility model is a kind of for being ground the fixed pedestal of the fixture of metal surface and matching for limit shaft Figure.

Fig. 3 is that the utility model is a kind of for being ground the limit shaft of the fixture of metal surface and matching for flexible handle Figure.

Fig. 4 is that the utility model is a kind of for being ground the movable axis of the fixture of metal surface and matching for fixes sleeve Figure.

Fig. 5 is the enlarged view in a kind of Fig. 2 for being ground the fixture of metal surface of the utility model at A.

In figure: 1, fixed pedestal；2, protective layer；3, fan groove；4, bolt hole；5, fixed platform；6, support triangle block；7, Limit shaft；8, it perforates；9, anti-skid chequer；10, fastening thread；11, flexible handle；12, circular arc is buffered；13, movable axis；14, fixed Sleeve；15, screw thread item；16, thread groove；17, fixed ring；18, telescopic shaft.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figs. 1-5, a kind of for being ground the fixture of metal surface, including fixed pedestal 1, the upper end of fixed pedestal 1 Matcoveredn 2 is arranged in outer surface, and the upper end outer surface of protective layer 2 is welded with fixed platform 5, and protective layer 2 is internally provided with Fan groove 3 facilitates the movement of limit shaft 7, and fan groove 3 is located at the side of fixed platform 5, fixed platform 5 and fixed pedestal 1 It is internally provided with bolt hole 4, fixed whole equipment, and the inner surface of bolt hole 4 is provided with fastening thread 10, fixed platform 5 Upper end outer surface is movably installed with support triangle block 6, and the upper end outer surface of fan groove 3 is movably installed with limit shaft 7, limit shaft 7 Metal can be fixed, and limit shaft 7 is internally provided with perforation 8,8 inner surface of perforating is provided with anti-skid chequer 9, is capable of increasing and rubs Power is wiped, two side external surfaces of fixed pedestal 1 are movably installed with flexible handle 11, and user is set by the operation of flexible handle 11 Standby, convenient for the operation of people, the inside of limit shaft 7 is fixedly installed with buffering circular arc 12, weakens damage of the extruding force to metal, living One end of dynamic handle 11 is movably installed with movable axis 13, and movable axis 13 is located at the inside of fixed pedestal 1, the appearance of movable axis 13 Bread is wrapped with fixes sleeve 14, and 13 inner surface of movable axis is provided with screw thread item 15, and movable axis 13 is by screw thread item 15 and fixes Sleeve 14 is flexibly connected, and movable axis 13 is fixedly connected with one end of limit shaft 7, the connection type of movable axis 13 and limit shaft 7 For welding, fixes sleeve 14 is internally provided with thread groove 16, so that can be with self-movement between different limit shafts 7, and spiral shell Groove 16 is flexibly connected with screw thread item 15, and fixes sleeve 14 is flexibly connected by thread groove 16 with movable axis 13, fixed pedestal 1 Interior welds have fixed ring 17, and the internal activity of fixed ring 17 is equipped with telescopic shaft 18, weaken influence of the external force to equipment.

The quantity of limit shaft 7 and fixed platform 5 is four groups, and limit shaft 7 is evenly distributed on outside the upper end of fixed platform 5 Surface, fixed platform 5 are evenly distributed on the upper end outer surface of protective layer 2, and limit shaft 7 is living by movable axis 13 and fixed pedestal 1 Dynamic connection, user can be by the self-movements of limit shaft 7, thus fixed irregular metal；Buffer the quantity of circular arc 12 extremely Less it is 12 groups, and buffers the inside that circular arc 12 is evenly distributed on limit shaft 7, improves the precision of product, buffer the shape of circular arc 12 Shape is ellipse；Fixed ring 17 and the quantity of telescopic shaft 18 are at least six groups, and fixed ring 17 is evenly distributed on fixed pedestal 1 Inside, telescopic shaft 18 are evenly distributed on the inside of fixed pedestal 1, reduce offset of the metal in grinding process；Screw thread item 15 At least six groups of quantity, and screw thread item 15 is evenly distributed on the outer surface of movable axis 13, the quantity of thread groove 16 is at least ten groups, and Thread groove 16 is evenly distributed on the inner surface of fixes sleeve 14, realizes the self-movement of limit shaft 7；The quantity of bolt hole 4 is four Group, and bolt hole 4 is evenly distributed on the upper end outer surface of fixed platform 5, is convenient for people's fixed equipment.

It should be noted that the utility model be it is a kind of for being ground the fixture of metal surface, when in use, firstly, making Fixed pedestal 1 is fixed on specified position by protective layer 2 by user, and user's both hands hold flexible handle 11, and starts to turn Dynamic flexible handle 11, at this time under the rotation of flexible handle 11, movable axis 13 is rotated with, the screw thread item of 13 outer surface of movable axis 15 will be intermeshed with the thread groove 16 of 14 inner surface of fixes sleeve, so that the beginning of limit shaft 7 starts to slide in fan groove 3 Dynamic, user will need the metal product being ground to be placed between limit shaft 7, at this point, user starts to rotate backward movable handle Hand 11, limit shaft 7 gradually draw close beginning, and slowly squeeze the metal for needing to be ground, during fixed metal, limit Buffering circular arc 12 inside axis 7 can weaken influence of the extruding force to metal, start to be ground metal, after, metal is unclamped, is repeated It is more practical in the above process.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of for being ground the fixture of metal surface, including fixed pedestal (1), it is characterised in that: the fixed pedestal (1) Matcoveredn (2) are arranged in upper end outer surface, and the upper end outer surface of protective layer (2) is welded with fixed platform (5), the protective layer (2) be internally provided with fan groove (3), and fan groove (3) is located at the side of fixed platform (5), the fixed platform (5) and solid Determine being internally provided with bolt hole (4) for pedestal (1), and the inner surface of bolt hole (4) is provided with fastening thread (10), the fixation The upper end outer surface of platform (5) is movably installed with support triangle block (6), the upper end outer surface activity installation of the fan groove (3) Have limit shaft (7), and limit shaft (7) is internally provided with perforation (8), the inner surface of the perforation (8) is provided with anti-skid chequer (9), two side external surfaces of the fixed pedestal (1) are movably installed with flexible handle (11), and the inside of the limit shaft (7) is solid Dingan County is equipped with buffering circular arc (12), and one end of the flexible handle (11) is movably installed with movable axis (13), and movable axis (13) Positioned at the inside of fixed pedestal (1), the outer surface of the movable axis (13) is enclosed with fixes sleeve (14), and in movable axis (13) Surface is provided with screw thread item (15), and the movable axis (13) is flexibly connected by screw thread item (15) with fixes sleeve (14), and living Moving axis (13) is fixedly connected with one end of limit shaft (7), and the connection type of the movable axis (13) and limit shaft (7) is welding, The fixes sleeve (14) is internally provided with thread groove (16), and thread groove (16) is flexibly connected with screw thread item (15), described Fixes sleeve (14) is flexibly connected by thread groove (16) with movable axis (13), and the interior welds of the fixed pedestal (1) have solid Determine ring (17), and the internal activity of fixed ring (17) is equipped with telescopic shaft (18).

2. according to claim 1 a kind of for being ground the fixture of metal surface, it is characterised in that: the limit shaft (7) Quantity with fixed platform (5) is four groups, and limit shaft (7) is evenly distributed on the upper end outer surface of fixed platform (5), described Fixed platform (5) is evenly distributed on the upper end outer surface of protective layer (2), and the limit shaft (7) passes through movable axis (13) and fixed Pedestal (1) is flexibly connected.

3. according to claim 1 a kind of for being ground the fixture of metal surface, it is characterised in that: the buffering circular arc (12) quantity is at least 12 groups, and buffers the inside that circular arc (12) are evenly distributed on limit shaft (7), the buffering circular arc (12) shape is ellipse.

4. according to claim 1 a kind of for being ground the fixture of metal surface, it is characterised in that: the fixed ring (17) It is at least six groups with the quantity of telescopic shaft (18), and fixed ring (17) is evenly distributed on the inside of fixed pedestal (1), it is described flexible Axis (18) is evenly distributed on the inside of fixed pedestal (1).

5. according to claim 1 a kind of for being ground the fixture of metal surface, it is characterised in that: the screw thread item (15) At least six groups of quantity, and screw thread item (15) is evenly distributed on the outer surface of movable axis (13), the quantity of the thread groove (16) At least ten groups, and thread groove (16) is evenly distributed on the inner surface of fixes sleeve (14).

6. according to claim 1 a kind of for being ground the fixture of metal surface, it is characterised in that: the bolt hole (4) Quantity be four groups, and bolt hole (4) is evenly distributed on the upper end outer surface of fixed platform (5).