CN210099806U

CN210099806U - Quick accurate positioning jig

Info

Publication number: CN210099806U
Application number: CN201920201377.1U
Authority: CN
Inventors: 邵叶钢
Original assignee: Suzhou Titan Medical Technology Co Ltd
Current assignee: Suzhou Titan Medical Technology Co Ltd
Priority date: 2019-02-15
Filing date: 2019-02-15
Publication date: 2020-02-21
Anticipated expiration: 2029-02-15

Abstract

The utility model discloses a quick accurate positioning jig, which comprises a support plate, the top fixedly connected with tool body of support plate, the constant head tank has all been seted up to the both sides at tool body top, and the top of tool body is provided with the mould, goes up the equal fixedly connected with reference column in the position of mould bottom's both sides and corresponding constant head tank, and the bottom of reference column extends to the inside of constant head tank, goes up the equal fixedly connected with guide arm in both sides of mould bottom. The utility model discloses a set up support plate, tool body, constant head tank, go up the mould, reference column, guide arm, guide hole, draw-in groove, holding tank, slide bar, sliding ring, riser, depression bar, movable plate, guide block, guide way, spring and kelly and cooperate the use, solved current tool and can not carry out quick location and fixed problem to article, this quick accurate positioning tool possesses quick location and fixed advantage, has saved a large amount of times of operator, has improved the practicality of tool.

Description

Quick accurate positioning jig

Technical Field

The utility model relates to a tool technical field specifically is a quick accurate positioning jig.

Background

Jigs are a large class of tools for carpenters, ironmen, benches, machinery, electrical controls and other handicraft articles, primarily as a tool to assist in controlling position or motion (or both), and many are commercially desirable because many types of jigs are customized, some to improve productivity, repeat specific motions, or make work more accurate because the design of the jig is essentially logical, and similar jigs may be created separately for use at different times and locations.

When doing the experiment in the laboratory need use the tool to fix experimental article, however, current tool can not fix a position fast and fixed article, has wasted a large amount of time of operator, has reduced the practicality of tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick accurate positioning jig possesses quick location and fixed advantage, has solved current tool and can not carry out quick location and fixed problem to article.

In order to achieve the above object, the utility model provides a following technical scheme: a quick and accurate positioning jig comprises a support plate, a jig body is fixedly connected to the top of the support plate, positioning grooves are formed in two sides of the top of the jig body, an upper die is arranged at the top of the jig body, positioning columns are fixedly connected to two sides of the bottom of the upper die and correspond to the positioning grooves, the bottoms of the positioning columns extend to the inside of the positioning grooves, guide rods are fixedly connected to two sides of the bottom of the upper die, guide holes are formed in two sides of the top of the support plate, the bottoms of the guide rods extend to the inside of the guide holes, clamping grooves are formed in the bottoms of the inner sides of the guide rods, accommodating grooves are formed in two sides of the inside of the support plate, slide rods are transversely and fixedly connected to the inside of the accommodating grooves, slide rings are connected to the surfaces of the slide, the top fixedly connected with movable plate of sliding ring, the top fixedly connected with guide block of movable plate, the guide way has been seted up at the top of holding tank inner wall, guide block and guide way sliding connection, the inboard fixedly connected with spring of movable plate, the one end that the movable plate was kept away from to the spring is connected with the inner wall fixed connection of holding tank, the inboard fixedly connected with kelly of movable plate, the one end that the movable plate was kept away from to the kelly runs through the support plate and extends to the inside of draw-in groove.

Preferably, the surface of the guide rod is sleeved with a return spring, the top of the return spring is fixedly connected with the bottom of the upper die, and the bottom of the return spring is in contact with the top of the carrier plate.

Preferably, the positioning column is in a circular truncated cone shape, and is matched with the positioning groove for use.

Preferably, the one end that the riser was kept away from to the depression bar runs through to the outside fixedly connected with pressure disk of support plate, the surface of pressure disk is provided with anti-skidding line.

Preferably, the surface of the sliding rod is fixedly connected with a limiting ring at the outer side of the sliding ring, and the inner side of the limiting ring is in contact with the outer side of the sliding ring.

Preferably, the cross section of the guide block is trapezoidal, the groove type of the guide groove is trapezoidal, and the guide block is matched with the guide groove for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up support plate, tool body, constant head tank, go up the mould, reference column, guide arm, guide hole, draw-in groove, holding tank, slide bar, sliding ring, riser, depression bar, movable plate, guide block, guide way, spring and kelly and cooperate the use, solved current tool and can not carry out quick location and fixed problem to article, this quick accurate positioning tool possesses quick location and fixed advantage, has saved a large amount of times of operator, has improved the practicality of tool.

2. The utility model discloses a set up reset spring, can be convenient for go up the mould and reset, improved the speed that the mould goes up and down, through setting up reference column and constant head tank, can fix a position the position of last mould, the displacement phenomenon appears when preventing to go up the mould decline, through setting up the pressure disk, can increase the area of contact of operator's hand and depression bar, the depression bar is pressed through the pressure disk to the operator of being convenient for, through setting up the spacing ring, can restrict the position of kelly outside removal, striking draw-in groove when preventing the kelly removal.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

fig. 3 is a right side view of the structure of the guide block and the guide groove in fig. 1 according to the present invention.

In the figure: the jig comprises a support plate 1, a jig body 2, a positioning groove 3, an upper die 4, a positioning column 5, a guide rod 6, a guide hole 7, a clamping groove 8, a containing groove 9, a sliding rod 10, a sliding ring 11, a vertical plate 12, a pressing rod 13, a moving plate 14, a guide block 15, a guide groove 16, a spring 17, a clamping rod 18, a return spring 19, a pressing plate 20 and a limiting ring 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a quick and accurate positioning jig comprises a support plate 1, a jig body 2 is fixedly connected to the top of the support plate 1, positioning grooves 3 are respectively formed on both sides of the top of the jig body 2, an upper mold 4 is arranged on the top of the jig body 2, positioning columns 5 are respectively fixedly connected to both sides of the bottom of the upper mold 4 and corresponding to the positioning grooves 3, the positioning columns 5 are in a circular truncated cone shape, the positioning columns 5 are used in cooperation with the positioning grooves 3, the positioning columns 5 and the positioning grooves 3 are arranged to position the upper mold 4, so as to prevent the upper mold 4 from displacement when descending, the bottom of the positioning columns 5 extends into the positioning grooves 3, guide rods 6 are respectively fixedly connected to both sides of the bottom of the upper mold 4, a return spring 19 is sleeved on the surface of the guide rods 6, the top of the return spring 19 is fixedly connected to the bottom of the, through the arrangement of the reset spring 19, the reset of the upper die 4 can be facilitated, the lifting speed of the upper die 4 is improved, guide holes 7 are formed in two sides of the top of the carrier plate 1, the bottom of the guide rod 6 extends into the guide holes 7, clamping grooves 8 are formed in the bottom of the inner side of the guide rod 6, accommodating grooves 9 are formed in two sides of the inner side of the carrier plate 1, slide rods 10 are transversely and fixedly connected into the accommodating grooves 9, limiting rings 21 are fixedly connected onto the surfaces of the slide rods 10 and positioned on the outer sides of the slide rings 11, the inner sides of the limiting rings 21 are in contact with the outer sides of the slide rings 11, the positions of the clamping rods 18 moving outwards can be limited through the limiting rings 21, the clamping rods 18 are prevented from impacting the clamping grooves 8 when moving, the slide rings 11 are slidably connected onto the surfaces of the slide rods 10, a carrier plate 12 is fixedly connected onto the bottom of the slide rings, the surface of the pressure plate 20 is provided with anti-slip lines, through the arrangement of the pressure plate 20, the contact area between the hand of an operator and the pressure rod 13 can be increased, the operator can conveniently press the pressure rod 13 through the pressure plate 20, the top of the slip ring 11 is fixedly connected with the movable plate 14, the top of the movable plate 14 is fixedly connected with the guide block 15, the top of the inner wall of the accommodating groove 9 is provided with the guide groove 16, the guide block 15 is in sliding connection with the guide groove 16, the cross section of the guide block 15 is trapezoidal, the groove shape of the guide groove 16 is trapezoidal, the guide block 15 is matched with the guide groove 16 for use, the inner side of the movable plate 14 is fixedly connected with the spring 17, one end of the spring 17, far away from the movable plate 14, is fixedly connected with the inner wall of the accommodating groove 9, the inner side of the movable plate 14 is fixedly connected with the clamping rod, Go up mould 4, reference column 5, guide arm 6, guide hole 7, draw-in groove 8, holding tank 9, slide bar 10, sliding ring 11, riser 12, depression bar 13, movable plate 14, guide block 15, guide way 16, spring 17 and kelly 18's cooperation is used, solved current tool and can not carry out quick location and fixed problem to article, this quick accurate positioning tool possesses quick location and fixed advantage, has saved a large amount of times of operator, has improved the practicality of tool.

When the rapid positioning device is used, an operator presses the pressing rod 13 through the pressing disc 20, the pressing rod 13 moves inwards to drive the vertical plate 12 to move inwards, the vertical plate 12 drives the sliding ring 11 to slide on the surface of the sliding rod 10, the sliding ring 11 drives the moving plate 14 to move inwards, the moving plate 14 drives the guide block 15 to slide inwards in the guide groove 16, the moving plate 14 moves inwards to match with the accommodating groove 9 to compress the spring 17, the moving plate 14 moves inwards to drive the clamping rod 18 to move inwards, the clamping rod 18 moves inwards to separate from the clamping groove 8, the upper die 4 is lifted, the upper die 4 drives the positioning column 5 to ascend to separate from the positioning groove 3, the upper die 4 drives the guide rod 6 to ascend to separate from the guide hole 7, the upper die 4 ascends to restore the.

In summary, the following steps: this quick accurate positioning jig through the cooperation that sets up support plate 1, tool body 2, constant head tank 3, goes up mould 4, reference column 5, guide arm 6, guide hole 7, draw-in groove 8, holding tank 9, slide bar 10, sliding ring 11, riser 12, depression bar 13, movable plate 14, guide block 15, guide way 16, spring 17 and kelly 18, has solved current tool and can not carry out quick location and fixed problem to article.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick accurate positioning tool, includes support plate (1), its characterized in that: the fixture comprises a support plate (1), wherein a fixture body (2) is fixedly connected to the top of the support plate (1), positioning grooves (3) are formed in two sides of the top of the fixture body (2), an upper die (4) is arranged at the top of the fixture body (2), positioning columns (5) are fixedly connected to two sides of the bottom of the upper die (4) and positions corresponding to the positioning grooves (3), the bottoms of the positioning columns (5) extend to the inside of the positioning grooves (3), guide rods (6) are fixedly connected to two sides of the bottom of the upper die (4), guide holes (7) are formed in two sides of the top of the support plate (1), the bottoms of the guide rods (6) extend to the inside of the guide holes (7), clamping grooves (8) are formed in the bottom of the inner side of the guide rods (6), accommodating grooves (9) are formed in two sides of the inside of the support plate (, the surface of the sliding rod (10) is connected with a sliding ring (11) in a sliding way, the bottom of the sliding ring (11) is fixedly connected with a vertical plate (12), the outer side of the vertical plate (12) is fixedly connected with a pressure lever (13), the top of the slip ring (11) is fixedly connected with a moving plate (14), the top of the moving plate (14) is fixedly connected with a guide block (15), the top of the inner wall of the accommodating groove (9) is provided with a guide groove (16), the guide block (15) is connected with the guide groove (16) in a sliding way, the inner side of the moving plate (14) is fixedly connected with a spring (17), one end of the spring (17) far away from the moving plate (14) is fixedly connected with the inner wall of the accommodating groove (9), the inner side of the moving plate (14) is fixedly connected with a clamping rod (18), and one end, far away from the moving plate (14), of the clamping rod (18) penetrates through the carrier plate (1) and extends into the clamping groove (8).

2. The tool of claim 1, wherein: the surface of the guide rod (6) is sleeved with a return spring (19), the top of the return spring (19) is fixedly connected with the bottom of the upper die (4), and the bottom of the return spring (19) is in contact with the top of the carrier plate (1).

3. The tool of claim 1, wherein: the positioning column (5) is in a circular truncated cone shape, and the positioning column (5) is matched with the positioning groove (3) for use.

4. The tool of claim 1, wherein: one end of the pressure lever (13) far away from the vertical plate (12) penetrates through to an external fixedly connected pressure plate (20) of the carrier plate (1), and anti-skid lines are arranged on the surface of the pressure plate (20).

5. The tool of claim 1, wherein: the surface of the sliding rod (10) is fixedly connected with a limiting ring (21) on the outer side of the sliding ring (11), and the inner side of the limiting ring (21) is in contact with the outer side of the sliding ring (11).

6. The tool of claim 1, wherein: the cross section of the guide block (15) is trapezoidal, the groove type of the guide groove (16) is trapezoidal, and the guide block (15) is matched with the guide groove (16) for use.