CN208496358U - Universal tooling for connection rod bore - Google Patents

Abstract

The utility model discloses the universal toolings for connection rod bore, including first base and second base, the surface middle position of first base is provided with limited post, slide post is connected at the top of limited post, the Surface Edge side position of second base is fixedly installed fixed plate, second base top surface is located at fixed plate side position and is provided with sliding panel, the middle position of fixed plate side is provided with rotating disc, it is provided with pull rod at the top and bottom of sliding front edge of board and rear end, one end of pull rod is fixedly installed the first sliding shoe；The utility model is rotated in the clockwise direction second base, slide post screw thread rotation moves up, the bottom that second base is resisted at the top of rotary motion bar and rotating bar is fixed, it moves up second base vertically and slide post moves up vertically and outer drawing the second sliding shoe, 4th spring stress is shunk, slide post is vertical and unclamps fixed second base inside the second sliding shoe and position-limiting ear insertion limiting slot, and the height and position of workpiece is made to be adjusted to the position of suitable bore hole.

Description

Universal tooling for connection rod bore

Technical field

The utility model belongs to boring technological equipment technical field, and in particular to the universal tooling for connection rod bore.

Background technique

Tooling refers to the general name of various tools used in manufacturing process, and fixture refers to the device of clamping workpiece, tooling folder Tool is the indispensable part device in connection rod bore process, has that keep workpiece bore high-precision, efficient, general etc. excellent Point, but unavoidably have that travelling workpiece is less flexible and convenient and the adjustment of bore hole position is not simple enough during clamping bore hole It is time saving；

Existing frock clamp clamping bore hole process travelling workpiece is inflexible and adjustment the location of workpiece is not easy enough asks Topic, thus it is proposed that being used for the universal tooling of connection rod bore.

Utility model content

The purpose of this utility model is to provide the universal toolings for connection rod bore, to solve in above-mentioned background technique The frock clamp clamping bore hole process travelling workpiece of proposition is inflexible and adjusts location of workpiece problem not easy enough.

To achieve the above object, the utility model provides the following technical solutions: for the universal tooling of connection rod bore, packet First base and second base are included, the surface middle position of the first base is provided with limited post, the outside of the limited post It is socketed with third spring, slide post is connected at the top of the limited post, the top of the slide post is connected to second bottom The middle position of seat bottom, the Surface Edge side position of the second base are fixedly installed fixed plate, the second base top Surface is located at fixed plate side position and is provided with sliding panel, and the middle position of the fixed plate side is provided with rotating disc, described It is provided with pull rod at the top and bottom of sliding front edge of board and rear end, one end of the pull rod is fixedly installed the first sliding shoe, One end of pull rod one end inside the sliding panel is arranged to " T " shape structure and outside is socketed with second spring, and described the The front end middle position of two pedestals is provided with the second sliding shoe, and the front end and rear end of the first base are symmetrically installed with multiple turns Lever, there are two the first spring, the lateral inner of the second base is provided with for the top surface setting of the second base Four springs.

Preferably, the slide post is set as hollow structure and is provided with internal screw thread, and the limited post is by being welded and fixed Be connected to the middle position of first base top surface and be provided with external screw thread, the second base be rotated in the clockwise direction and Slide post, which is rotated in a clockwise direction, to be moved up, and the side top of the second sliding shoe is fixedly installed sliding bar and bottom is fixed It is provided with position-limiting ear, one end of the sliding bar is in second base lateral inner for " T " shape structure and the 4th spring is socketed in institute State the outside of sliding bar.

Preferably, the top surface of the second base is provided with sliding groove, passes through inside the sliding groove and is welded and fixed It is provided with fixed link, the other end of the fixed link is connected with " T " shaped mobile ear, and first spring is socketed in the fixation The outside of bar and mobile ear, one end of the fixed link is embedded in inside mobile ear end surface and mobile ear slides along its length And first spring is in compressive state, the bottom of the sliding panel is provided with sliding ear and inside sliding groove along length side To sliding, one end of the mobile ear is connected to the surface of the sliding ear.

Preferably, the middle position of the rotating disc is fixedly installed shaft and the surface of shaft is provided with external screw thread, institute The middle position for stating fixed plate offers through-hole and through-hole wall is provided with internal screw thread, the fixed plate be rotated in the clockwise direction and One end of shaft resists the sliding panel and slides along its length.

Preferably, the top surface avris position of the first base offers rectangular recess, one end of the rotating bar It is arranged in the rectangular recess by rotary column and the other end of rotating bar is disc-shaped structure, the rotating bar is along side counterclockwise To rotation an angle of 90 degrees and top resists the bottom of the second base, and the length of the rotating bar is inconsistent.

Preferably, the top of the third spring is connected to the bottom surface of the slide post, the bottom of the third spring Portion is connected to the surface of the first base, and the side of the rotating bar offers limiting slot, and the rotating bar is along side counterclockwise To the inside of rotation an angle of 90 degrees and position-limiting ear insertion limiting slot, the 4th spring is socketed in the outside of the sliding bar, and described the One end of four springs is connected to the inner wall of the second base and the other end is connected to the surface of the sliding bar.

Compared with prior art, the utility model has the beneficial effects that frock clamp is in use, for smallclothes work Part can be placed in the placing groove of sliding panel side, be rotated in a clockwise direction rotating disc, and one end of shaft resists sliding panel edge Length direction sliding, the first spring stress shrink, big part workpiece can be connect with the side of sliding panel, simple adjustment workpiece Bore hole is convenient in position, and the first sliding panel is slided in big part workpiece active force, and pull rod slides in the width direction and second spring is in Under contraction state and springing state, the first sliding shoe fixes big part workpiece, is rotated in the clockwise direction second base, slide post Screw thread rotation moves up, and the bottom that second base is resisted at the top of rotary motion bar and rotating bar is fixed, or moves up second vertically Pedestal and slide post move up simultaneously outer drawing the second sliding shoe, the 4th spring stress vertically and shrink, and slide post is vertical and release second is sliding Fixed second base inside motion block and position-limiting ear insertion limiting slot, makes the height and position of workpiece be adjusted to the position of suitable bore hole.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the second base overlooking structure diagram of the utility model；

Fig. 3 is the sliding panel schematic cross-sectional view of the utility model；

Fig. 4 is the first base schematic cross-sectional view of the utility model；

Fig. 5 is the sliding panel schematic view of the front view of the utility model；

Fig. 6 is the sliding panel side structure schematic view of the utility model；

Fig. 7 is the second base schematic cross-sectional view of the utility model；

Fig. 8 is the slide post schematic cross-sectional view of the utility model；

In figure: 1, first base；2, second base；3, sliding panel；4, the first sliding shoe；5, fixed plate；6, rotating disc；7, The second sliding shoe；8, slide post；9, limited post；10, rotating bar；11, pull rod；12, the first spring；13, second spring；14, Three springs；15, the 4th spring.

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.

Embodiment 1

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 are please referred to, the utility model provides technical solution: for the universal of connection rod bore The surface middle position of tooling, including first base 1 and second base 2, first base 1 is provided with limited post 9 by welding, limits The outside of position column 9 is socketed with third spring 14, and the top of limited post 9, which screws, is connected with slide post 8, and the top of slide post 8 passes through It is welded to connect in the middle position of 2 bottom of second base, the Surface Edge side position of second base 2 is provided with admittedly by being welded and fixed Fixed board 5,2 top surface of second base, which is located at 5 side position of fixed plate, has sliding panel 3 by being connected together, 5 side of fixed plate Middle position, which screws, is connected with rotating disc 6, and the middle position of 3 side of sliding panel offers placing groove, 3 front end of sliding panel and rear end Top and bottom pass through to be slidably fastened and be connected with pull rod 11, one end of pull rod 11 is provided with first by being welded and fixed One end of sliding shoe 4, pull rod 11 is arranged to " T " shape structure in 3 inside one end of sliding panel and outside is socketed with second spring 13 simultaneously It slides in the width direction, the front end middle position of second base 2 is provided with the second sliding shoe 7 by being slidably fastened, first base 1 Front end and rear end be symmetrically arranged with multiple rotating bars 10, the top surface setting of second base 2 there are two the first spring 12, The lateral inner of second base 2 is provided with the 4th spring 15.

In order to adjust the height of second base 2, in the present embodiment, it is preferred that slide post 8 is set as hollow structure and setting Have an internal screw thread, limited post 9 be fixedly connected by welding 1 top surface of first base middle position and be provided with external screw thread, Second base 2 is rotated in the clockwise direction and slide post 8 is rotated in a clockwise direction and moves up, the side top of the second sliding shoe 7 It is fixedly installed sliding bar and bottom is fixedly installed position-limiting ear, one end of sliding bar is "T"-shaped in 2 lateral inner of second base Structure and the 4th spring 15 are socketed in the outside of sliding bar.

In order to slide sliding panel 3 along its length in the top surface of second base 2, in the present embodiment, it is preferred that the The top surface of two pedestals 2 is provided with sliding groove, is provided with fixed link by being welded and fixed inside sliding groove, fixed link it is another End is connected with " T " shaped mobile ear, and the first spring 12 is socketed in the outside of fixed link and mobile ear, and one end of fixed link, which is embedded in, to be moved Inside dynamic ear end surface and mobile ear slides along its length and the first spring 12 is in compressive state, the bottom of sliding panel 3 It is provided with sliding ear and is slided along its length inside sliding groove, one end of mobile ear is connected to the surface of sliding ear.

It is excellent in the present embodiment in order to make rotating disc 6 rotationally clockwise and sliding panel 3 be driven to slide along its length Choosing, the middle position of rotating disc 6 is fixedly installed shaft and the surface of shaft is provided with external screw thread, the interposition of fixed plate 5 It sets and offers through-hole and through-hole wall is provided with internal screw thread, fixed plate 5 is rotated in the clockwise direction and one end of shaft resists sliding Plate 3 simultaneously slides along its length.

In order to move down firm do not slide of second base 2, in the present embodiment, it is preferred that the top surface side of first base 1 Side position offers rectangular recess, and one end of rotating bar 10 is arranged in rectangular recess by rotary column and the other end of rotating bar 10 For disc-shaped structure, rotating bar 10 rotates an angle of 90 degrees in the counterclockwise direction and top resists the bottom of second base 2, rotating bar 10 Length it is inconsistent.

Embodiment 2

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 are please referred to, the utility model provides technical solution: for connecting It is revolved by screw in the surface middle position of the universal tooling of bar bore hole, including first base 1 and second base 2, first base 1 Conjunction is connected with limited post 9, and the outside of limited post 9 is socketed with third spring 14, and the top slide of limited post 9 is connected together and has sliding Column 8, the top of slide post 8 screw the middle position for being connected to 2 bottom of second base, and the Surface Edge side position of second base 2 is logical It crosses screw and screws and be connected with fixed plate 5,2 top surface of second base, which is located at 5 side position of fixed plate and is slidably fastened, is connected with cunning Movable plate 3, the middle position of 5 side of fixed plate, which screws, is provided with rotating disc 6, and the top and bottom of 3 front end of sliding panel and rear end are equal Be connected with pull rod 11 by being slidably fastened, one end of pull rod 11 is provided with the first sliding shoe 4 by screw, one end of pull rod 11 in 3 inside one end of sliding panel is arranged to " T " shape structure and outside is socketed with second spring 13, the front end middle position of second base 2 It is slidably fastened and is connected with the second sliding shoe 7, the front end and rear end of first base 1 are symmetrically arranged with multiple rotating bars 10, the second bottom There are two the first spring 12, the lateral inner of second base 2 is provided with the 4th spring 15 for the top surface setting of seat 2.

In order to move up second base 2 vertically, in the present embodiment, it is preferred that slide post 8 is set as hollow structure, limit Column 9 is fixedly connected by welding in the middle position of 1 top surface of first base, and the top of limited post 9 is in the inside of slide post 8 It is arranged to " T " shape structure and 8 vertical sliding of slide post, second base 2 and slide post 8 move up vertically and third spring 14 is from initial Contraction state springing, the side top of the second sliding shoe 7 is fixedly installed sliding bar and bottom is fixedly installed position-limiting ear, sliding One end of bar is in the outside that 2 lateral inner of second base is that " T " shape structure and the 4th spring 15 are socketed in sliding bar.

In order to make 3 Stable sliding of sliding panel, in the present embodiment, it is preferred that the top surface of second base 2 is provided with sliding Slot is provided with fixed link by being welded and fixed inside sliding groove, and the other end of fixed link is connected with " T " shaped mobile ear, and first Spring 12 is socketed in the outside of fixed link and mobile ear, and one end of fixed link is embedded in inside mobile ear end surface and mobile ear edge Length direction sliding and the first spring 12 are in compressive state, and the bottom of sliding panel 3 is provided with sliding ear and inside sliding groove It slides along its length, one end of mobile ear is connected to the surface of sliding ear.

In order to adjust the height of second base 2, in the present embodiment, it is preferred that the top surface avris position of first base 1 Rectangular recess is offered, one end of rotating bar 10 is arranged in rectangular recess by rotary column and the other end of rotating bar 10 is disk Shape structure, rotating bar 10 rotates an angle of 90 degrees in the counterclockwise direction and top resists the bottom of second base 2, the length of rotating bar 10 It is inconsistent.

In order to make rotating bar 10 that vertical state be kept not move, in the present embodiment, it is preferred that the top of third spring 14 connects The bottom surface in slide post 8 is connect, the bottom of third spring 14 is connected to the surface of first base 1, and the side of rotating bar 10 is opened Equipped with limiting slot, rotating bar 10 is rotated in the counterclockwise direction inside an angle of 90 degrees and position-limiting ear insertion limiting slot, the 4th 15 sets of spring It connects in the outside of sliding bar, one end of the 4th spring 15 is connected to the inner wall of second base 2 and the other end is connected to sliding bar Surface.

The working principle and process for using of the utility model: in embodiment 1, frock clamp in use, for Smallclothes workpiece can be placed in the placing groove of 3 side of sliding panel, be rotated in a clockwise direction rotating disc 6, and one end of shaft resists Sliding panel 3 slides along its length, 12 forced contraction of the first spring, and big part workpiece can be connect with the side of sliding panel 3, the One sliding shoe 4 is slided in big part workpiece active force, and pull rod 11 slides in the width direction and second spring 13 is in contraction state simultaneously Under springing state, the first sliding shoe 4 fixes big part workpiece, is rotated in the clockwise direction second base 2, the rotation of 8 screw thread of slide post Turn to move up, the bottom that the top of rotary motion bar 10 and rotating bar 10 resists second base 2 is fixed.

In example 2, in use, smallclothes workpiece can be placed in the placing groove of 3 side of sliding panel to frock clamp Interior and be rotated clockwise rotating disc 6, one end of shaft resists sliding panel 3 and slides along its length, and big part workpiece can be with cunning The side of movable plate 3 connects, and the first sliding shoe 4 is slided in big part workpiece active force, and pull rod 11 slides and second spring 13 is shunk simultaneously Springing makes the first sliding shoe 4 fix big part workpiece, moves up second base 2 vertically and slide post 8 moves up vertically and outer drawing second Sliding shoe 7,15 forced contraction of the 4th spring, slide post 8 is vertical and unclamps inside the second sliding shoe 7 and position-limiting ear insertion limiting slot Fixed second base 2.

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 universal tooling for connection rod bore, including first base (1) and second base (2), it is characterised in that: institute The surface middle position for stating first base (1) is provided with limited post (9), is socketed with third spring on the outside of the limited post (9) (14), it is connected with slide post (8) at the top of the limited post (9), the top of the slide post (8) is connected to the second base (2) the Surface Edge side position in the middle position of bottom, the second base (2) is fixedly installed fixed plate (5), second bottom Seat (2) top surface is located at fixed plate (5) side position and is provided with sliding panel (3), the middle position of fixed plate (5) side It is provided with rotating disc (6), is provided with pull rod (11), the pull rod at the top and bottom of sliding panel (3) front end and rear end (11) one end is fixedly installed the first sliding shoe (4), and one end of the pull rod (11) is set in the internal one end of the sliding panel (3) It is set to " T " shape structure and outside is socketed with second spring (13), the front end middle position of the second base (2) is provided with second Sliding shoe (7), the front end and rear end of the first base (1) are symmetrically installed with multiple rotating bars (10), the second base (2) Top surface setting there are two the first spring (12), the lateral inner of the second base (2) is provided with the 4th spring (15).

2. the universal tooling according to claim 1 for connection rod bore, it is characterised in that: the slide post (8) sets It is set to hollow structure and is provided with internal screw thread, the limited post (9) is fixedly connected by welding in first base (1) top surface Middle position and be provided with external screw thread, the second base (2) is rotated in the clockwise direction and slide post (8) is along side clockwise It being moved up to rotation, the side top of the second sliding shoe (7) is fixedly installed sliding bar and bottom is fixedly installed position-limiting ear, One end of the sliding bar is " T " shape structure in second base (2) lateral inner and the 4th spring (15) is socketed in the sliding The outside of bar.

3. the universal tooling according to claim 1 for connection rod bore, it is characterised in that: the second base (2) Top surface be provided with sliding groove, is provided with fixed link by being welded and fixed inside the sliding groove, the fixed link it is another One end is connected with " T " shaped mobile ear, and first spring (12) is socketed in the outside of the fixed link and mobile ear, described solid One end of fixed pole is embedded in inside mobile ear end surface and mobile ear slides along its length and first spring (12) is in Compressive state, the bottom of the sliding panel (3) are provided with sliding ear and slide along its length inside sliding groove, the movement One end of ear is connected to the surface of the sliding ear.

4. the universal tooling according to claim 1 for connection rod bore, it is characterised in that: the rotating disc (6) Middle position is fixedly installed shaft and the surface of shaft is provided with external screw thread, and the middle position of the fixed plate (5) offers Through-hole and through-hole wall are provided with internal screw thread, and the fixed plate (5) is rotated in the clockwise direction and one end of shaft resists the cunning Movable plate (3) simultaneously slides along its length.

5. the universal tooling according to claim 1 for connection rod bore, it is characterised in that: the first base (1) Top surface avris position offer rectangular recess, one end of the rotating bar (10) is arranged recessed in the rectangle by rotary column In slot and the other end of rotating bar (10) is disc-shaped structure, and the rotating bar (10) rotates an angle of 90 degrees and top in the counterclockwise direction Portion resists the bottom of the second base (2), and the length of the rotating bar (10) is inconsistent.

6. the universal tooling according to claim 2 for connection rod bore, it is characterised in that: the third spring (14) Top be connected to the bottom surfaces of the slide post (8), the bottom of the third spring (14) is connected to the first base (1) surface, the side of the rotating bar (10) offer limiting slot, and the rotating bar (10) rotates 90 degree in the counterclockwise direction Inside angle and position-limiting ear insertion limiting slot, the 4th spring (15) is socketed in the outside of the sliding bar, the 4th spring (15) one end is connected to the inner wall of the second base (2) and the other end is connected to the surface of the sliding bar.