CN208214915U - A kind of fixture base - Google Patents

Abstract

The utility model discloses a kind of fixture bases, including pedestal, the bottom of the two sides of base offers through-hole, the inner cavity of the through-hole, which is run through, is connected with horizontal axis, the horizontal axis, which is located on the outside of through-hole lumen portion, is socketed with movable block, support rod is fixedly connected in the middle part of the movable block bottom, sliding slot is offered in the middle part of the base bottom, the support rod is fixedly connected with stripper plate far from the side of movable block, two sides at the top of the pedestal are fixedly connected to column, top on the outside of the column is socketed with pillar, is socketed with spring on the outside of the column.The utility model is used cooperatively by pedestal, column, pillar, spring and groove, solve the problems, such as that traditional turning attachment is likely to occur the case where can not promoted and occurs, by being used cooperatively for pedestal, through-hole, horizontal axis, movable block, support rod, sliding slot and stripper plate, solve the problems, such as that traditional vehicle clamp for lathe suitability is poor.

Description

A kind of fixture base

Technical field

The utility model relates to machine tool fixture technical field, specially a kind of fixture base.

Background technique

Machine tool fixture is a kind of device on lathe to clamping workpiece (and guidance cutter).Its effect is to determine workpiece Position so that workpiece obtains the correct position relative to lathe and cutter, and is reliably clamped workpiece.

Machine tool fixture is using when use, typically carries out lathe process by single-chip microcontroller and mechanical arm The crawl and fixation of part for components all relatively large for weight and volume, after crawl is completed, are needed zero Component is drawn high to be moved again, it may occur that the mobile problem generation slipped and movement is inconvenient, and entire fixture It is typically all to have good positioning on the bed of city, inconvenience is dismantled and is installed to the enterprising enforcement of other lathes and uses, and fits It is comparatively poor with property.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of fixture base, solves turning attachment suitability Relatively poor problem.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of fixture base, including pedestal, described The bottom of two sides of base offers through-hole, and through horizontal axis is connected with, the opposite side of the horizontal axis is equal for the inner cavity of the through-hole Through through-hole and the outside of pedestal is extended to, the horizontal axis, which is located on the outside of through-hole lumen portion, is socketed with movable block, the work Be fixedly connected with support rod in the middle part of motion block bottom, offer sliding slot in the middle part of the base bottom, the top of the sliding slot with The bottom of through-hole is connected, and the bottom of the support rod runs through sliding slot and extends to the outside of base bottom, and the support rod is remote Side from movable block is fixedly connected with stripper plate, and the two sides at the top of the pedestal are fixedly connected to column, outside the column Pillar is socketed at the top of side, the top of the column runs through the bottom of pillar and extends to the inner cavity of pillar, the column Outside is socketed with spring, is fixedly connected at the top of the bottom of the spring and pedestal, the top of the spring and the bottom of pillar It is fixedly connected, the middle part at the top of the pedestal opens up fluted, and top on the right side of the pedestal is through being connected with bearing, the axis The left side held runs through pedestal and extends to the inner cavity of groove, and the inner ring of the bearing, which runs through, is connected with shaft coupling, the shaft coupling Left side through bearing and extend to the inner cavity of groove.

Preferably, the quantity of the support rod is two, and the angle between the support rod and base bottom is 45 Degree.

Preferably, the stripper plate is circular slab, and the opposite side of the stripper plate is fixedly connected with non-slip mat.

Preferably, the partial isometry that the horizontal axis is located at pedestal inner cavity leaves equipped with thread groove, the horizontal axis and movable block It is threadedly coupled.

Preferably, it is fixedly connected with cross bar on the left of the shaft coupling, conveyer belt is socketed on the outside of the cross bar, it is described Conveyer belt is located at the inner cavity of groove.

Preferably, the right side of the shaft coupling is fixedly connected with motor by shaft, and branch is socketed on the outside of the motor Frame is fixedly connected on the right side of the left side of the bracket and pedestal.

(3) beneficial effect

The utility model provides a kind of fixture base, have it is following the utility model has the advantages that

(1) fixture base, by being used cooperatively for pedestal, column, pillar, spring and groove, so that machine tooling Components can be accurately positioned crawl and can provide the power held up upwards for fixture, fast and accurately will to reach Components clamp the purpose of crawl, solve the problems, such as that tradition turning attachment is likely to occur the case where can not promoted and occurs.

(2) fixture base is made by the cooperation of pedestal, through-hole, horizontal axis, movable block, support rod, sliding slot and stripper plate With enabling clamp for lathe that pedestal is followed to be dismantled together to be installed to the enterprising enforcement of other equipment and use, to reach The purpose for increasing clamp adaptor, solves the problems, such as that traditional vehicle clamp for lathe suitability is poor.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

The position Fig. 2 the utility model pedestal side view.

In figure: 1 pedestal, 2 through-holes, 3 horizontal axis, 4 movable blocks, 5 support rods, 6 sliding slots, 7 stripper plates, 8 columns, 9 pillars, 10 bullets Spring, 11 grooves, 12 bearings, 13 shaft couplings, 14 non-slip mats, 15 thread grooves, 16 cross bars, 17 conveyer belts, 18 motors, 19 brackets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of fixture base, including pedestal 1, and pedestal 1 pushes up The cross bar 16 and conveyer belt 17 of the setting in portion, are mainly used for connecting with the transmission device on lathe, carry out the conveying of components, peace When dress on different devices, it can be good at the conveying and crawl that cooperate memory components with equipment, the bottom of 1 two sides of pedestal Portion offers through-hole 2, and through horizontal axis 3 is connected with, the partial isometry that horizontal axis 3 is located at 1 inner cavity of pedestal, which leaves, to be set for the inner cavity of through-hole 2 There is thread groove 15, horizontal axis 3 is threadedly coupled with movable block 4, and the opposite side of horizontal axis 3 runs through through-hole 2 and extends to the outer of pedestal 1 Side, horizontal axis 3, which is located on the outside of 2 lumen portion of through-hole, is socketed with movable block 4, and movable block is fixedly connected with support in the middle part of 4 bottom Bar 5, the quantity of support rod 5 are two, and the angle between 1 bottom of support rod 5 and pedestal is 45 degree, in 1 bottom of pedestal Portion offers sliding slot 6, and the top of sliding slot 6 is connected with the bottom of through-hole 2, and the bottom of support rod 5 through sliding slot 6 and extends to base The outside of 1 bottom of seat, support rod 5 are fixedly connected with stripper plate 7 far from the side of movable block 4, pass through pedestal 1, through-hole 2, horizontal axis 3, movable block 4, support rod 5, sliding slot 6 and stripper plate 7 are used cooperatively, and enable clamp for lathe that pedestal is followed to carry out together Disassembly is used to be installed to the enterprising enforcement of other equipment, to achieve the purpose that increase clamp adaptor, solves traditional vehicle lathe With the problem that clamp adaptor is poor, stripper plate 7 is circular slab, and the opposite side of stripper plate 7 is fixedly connected with non-slip mat 14, is prevented Skidding 14 not only prevents from slipping between pedestal 1 and lathe, and can also prevent pedestal stripper plate 7 from causing to scratch to lathe Damage, the two sides at 1 top of pedestal are fixedly connected to column 8, and the top in 8 outside of column is socketed with pillar 9, the top of column 8 Through pillar 9 bottom and extend to the inner cavity of pillar 9, the outside of column 8 is socketed with spring 10, pedestal 1, column 8, pillar 9, Spring 10 and groove 11 are used cooperatively, and are enabled the components of machine tooling to be accurately positioned crawl and can be mentioned for fixture The power held up upwards for one grabs to achieve the purpose that fast and accurately to clamp components, solves traditional turning attachment The problem of being likely to occur the case where can not promoted and occur, the bottom of 7 springs 10 is fixedly connected with the top of pedestal 1, spring 10 top is fixedly connected with the bottom of pillar 9, and the middle part at 1 top of pedestal opens up fluted 11, and the top on 1 right side of pedestal is run through It is connected with bearing 12, the left side of bearing 12 runs through pedestal 1 and extends to the inner cavity of groove 11, and the inner ring of bearing 12, which runs through, to be connected with Shaft coupling 13, the left side of shaft coupling 13 are fixedly connected with cross bar 16, and the outside of cross bar 16 is socketed with conveyer belt 17, and conveyer belt 17 In the inner cavity of groove 11, the right side of shaft coupling 13 is fixedly connected with motor 18 by shaft, and the outside of motor 18 is socketed with bracket 19, the left side of bracket 19 is fixedly connected with the right side of pedestal 1, and the left side of shaft coupling 13 through bearing 12 and extends to groove 11 Inner cavity.

Working principle: pedestal 1 is placed on the mounting structure of lathe, and rotation horizontal axis 3, horizontal axis 3 drive movable block 4 logical The inner cavity in hole 2 moves left and right, and movable block 4 drives support rod 5 to move left and right in the inner cavity of sliding slot 6, and support rod 5 drives stripper plate 7 It is moved left and right, is bonded until no longer shaking, clamps with the side of lathe or other structures extruding until stripper plate 7 Device drives pillar 9 to move down when clamping components, and pillar 9 drives spring 10 to generate shape by compression downwards downwards Become, after object is clamped crawl completion by fixture, while moving up, the recovery deformation of spring 10 is also several and provides one Upward power.

In conclusion the fixture base, pedestal 1, column 8, pillar 9, spring 10 and groove 11 are used cooperatively, so that machine The components of bed processing can be accurately positioned crawl and can provide the power held up upwards for fixture, to reach quick The purpose that components are accurately clamped to crawl solves traditional turning attachment and is likely to occur what the case where can not promoted occurred Problem, by being used cooperatively for pedestal 1, through-hole 2, horizontal axis 3, movable block 4, support rod 5, sliding slot 6 and stripper plate 7, so that lathe Pedestal can be followed to be dismantled together with fixture to be installed to the enterprising enforcement of other equipment and use, to reach increase clamp adaptor The purpose of property, solves the problems, such as that traditional vehicle clamp for lathe suitability is poor.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of fixture base, including pedestal (1), it is characterised in that: the bottom of pedestal (1) two sides offers through-hole (2), through being connected with horizontal axis (3), the opposite side of the horizontal axis (3) is run through through-hole (2) and is prolonged for the inner cavity of the through-hole (2) The outside of pedestal (1) is extended to, the horizontal axis (3), which is located on the outside of through-hole (2) lumen portion, is socketed with movable block (4), the work It is fixedly connected with support rod (5) in the middle part of motion block (4) bottom, is offered sliding slot (6) in the middle part of pedestal (1) bottom, it is described The top of sliding slot (6) is connected with the bottom of through-hole (2), and the bottom of the support rod (5) through sliding slot (6) and extends to pedestal (1) outside of bottom, the support rod (5) are fixedly connected with stripper plate (7) far from the side of movable block (4), the pedestal (1) The two sides at top are fixedly connected to column (8), and the top on the outside of the column (8) is socketed with pillar (9), the column (8) Top through pillar (9) bottom and extend to the inner cavities of pillar (9), be socketed with spring (10) on the outside of the column (8), It is fixedly connected at the top of the bottom of the spring (10) and pedestal (1), the top of the spring (10) and the bottom of pillar (9) are solid Fixed to connect, the middle part at the top of the pedestal (1) opens up fluted (11), and the top on the right side of the pedestal (1), which is run through, is connected with axis It holds (12), the left side of the bearing (12) runs through pedestal (1) and extends to the inner cavity of groove (11), the inner ring of the bearing (12) Through being connected with shaft coupling (13), the left side of the shaft coupling (13) runs through bearing (12) and extends to the inner cavity of groove (11).

2. a kind of fixture base according to claim 1, it is characterised in that: the quantity of the support rod (5) is two, institute The angle stated between support rod (5) and pedestal (1) bottom is 45 degree.

3. a kind of fixture base according to claim 1, it is characterised in that: the stripper plate (7) is circular slab, described to squeeze The opposite side of pressing plate (7) is fixedly connected with non-slip mat (14).

4. a kind of fixture base according to claim 1, it is characterised in that: the horizontal axis (3) is located at pedestal (1) inner cavity Partial isometry leaves equipped with thread groove (15), and the horizontal axis (3) is threadedly coupled with movable block (4).

5. a kind of fixture base according to claim 1, it is characterised in that: be fixedly connected on the left of the shaft coupling (13) Have cross bar (16), be socketed with conveyer belt (17) on the outside of the cross bar (16), the conveyer belt (17) is located at the interior of groove (11) Chamber.

6. a kind of fixture base according to claim 1, it is characterised in that: pass through shaft on the right side of the shaft coupling (13) It is fixedly connected with motor (18), is socketed with bracket (19) on the outside of the motor (18), the left side of the bracket (19) and pedestal (1) it is fixedly connected on the right side of.