CN214870055U

CN214870055U - Jig bottom plate for positioning

Info

Publication number: CN214870055U
Application number: CN202121645113.9U
Authority: CN
Inventors: 刘桂友
Original assignee: Ugene Obo Xiamen Mechanical Equipment Co ltd
Current assignee: Ugene Obo Xiamen Mechanical Equipment Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-11-26
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a tool bottom plate is used in location relates to electronic component and makes technical field. The utility model comprises a plate body, a jig bottom plate is arranged on the upper side of the plate body, a plurality of positioning holes are arranged on the upper side of the jig bottom plate, and positioning components corresponding to the positioning holes are arranged in the plate body; the positioning assembly comprises a barrel body which is in sliding fit in the plate body, a limiting rod is arranged at the upper end of the barrel body and is positioned in the positioning hole, a screw rod is meshed with the internal thread of the barrel body, a limiting ring is arranged on the peripheral side of the screw rod and is positioned below the barrel body, and the limiting ring is in rotating fit in the plate body. The utility model discloses a gag lever post is located the locating hole, makes the gag lever post of not using hide into the locating hole, reduces the influence to the mould during operation, reciprocates through the gag lever post, reduces the influence that receives mould fixed orifices thickness, increases the convenience that the mould was installed on the tool bottom plate, and the shifting up of gag lever post is controlled according to the use of mould to the gag lever post simultaneously.

Description

Jig bottom plate for positioning

Technical Field

The utility model belongs to the technical field of electronic component makes, especially, relate to a tool bottom plate is used in location.

Background

The jig base plate is a fixing device for mounting and bearing the jig, the jig is a large tool for carpenters, ironmen, pincers workers, machines, electric controls and other handcrafts, and is mainly used as a tool for assisting in controlling positions or actions (or both), and the jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

The tool need fix the tool on the tool bottom plate through the locating pin at the in-process of installation, receives tool fixed orifices thickness and the influence of the locating hole depth on the tool bottom plate, and the locating pin does not have the degree of freedom, easily causes the inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tool bottom plate is used in location has solved current locating pin and has fixed the mode on the tool bottom plate with the tool and have less the degree of freedom, easily causes the technical problem of inconvenient nature.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a jig bottom plate for positioning comprises a plate body, wherein the upper side of the plate body is provided with the jig bottom plate, the upper side of the jig bottom plate is provided with a plurality of positioning holes, and positioning assemblies corresponding to the positioning holes are arranged in the plate body;

the positioning assembly comprises a barrel body which is in sliding fit in the plate body, a limiting rod is arranged at the upper end of the barrel body, screw teeth are arranged on the periphery of the limiting rod, the limiting rod is located in the positioning hole, a screw rod is meshed in the inner thread of the barrel body, a limiting ring is arranged on the periphery of the screw rod and located below the barrel body, and the limiting ring is in rotating fit in the plate body.

Optionally, two sliding blocks are symmetrically arranged on the periphery of the cylinder body, and the sliding blocks are in sliding fit in the plate body.

Optionally, the lower end of the screw rod is provided with a knob, and the knob is rotatably matched with the lower side of the plate body.

Optionally, the surface of the jig base plate is plated with a nickel layer with a thickness of 0.01 mm.

Optionally, a screw is provided on the lower side of the plate body, and the screw penetrates through the plate body to be engaged with the thread of the jig base plate.

Optionally, the upper end of the limiting rod is provided with a screw hole.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is located the locating hole through the gag lever post, makes the gag lever post that does not use hide into in the locating hole, reduces the influence to the mould during operation, reciprocates through the gag lever post, reduces the influence that receives mould fixed orifices thickness, increases the convenience that the mould was installed on the tool bottom plate, and the gag lever post shifts up according to the use control gag lever post of mould simultaneously, increases the degree of freedom that the mould was installed on the tool bottom plate.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective bottom view of an embodiment of the present invention;

fig. 3 is a schematic perspective view of a positioning assembly according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

plate body 1, tool bottom plate 2, locating hole 3, barrel 4, slider 401, locating pin 5, screw rod 6, spacing ring 601, knob 7.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, a positioning jig base plate is provided, including: the jig comprises a plate body 1, wherein a jig bottom plate 2 is arranged on the upper side of the plate body 1, a plurality of positioning holes 3 are formed in the upper side of the jig bottom plate 2, and positioning assemblies corresponding to the positioning holes 3 are arranged in the plate body 1;

the positioning component comprises a cylinder body 4 which is in sliding fit in the plate body 1, a limiting rod 5 is arranged at the upper end of the cylinder body 4, screw teeth are arranged on the periphery of the limiting rod 5, the limiting rod 5 is located in the positioning hole 3, a screw rod 6 is meshed in the internal thread of the cylinder body 4, a limiting ring 601 is arranged on the periphery of the screw rod 6, the limiting ring 601 is located below the cylinder body 4, and the limiting ring 601 is in running fit in the plate body 1.

The application of one aspect of the embodiment is as follows: during the use, according to the fixed orifices on the mould, rotate corresponding screw rod 6, screw rod 6 rotates and makes its thread engagement's barrel 4 move up, and barrel 4 shifts up and drives gag lever post 5 and moves up, and gag lever post 5 shifts up roll-off locating hole 3 and inserts the fixed orifices on the mould, stops to rotate screw rod 6 after gag lever post 5 surpasss the fixed orifices, screws in 5 week sides of gag lever post with the nut at last, and is spacing and fixed to the mould.

Be located locating hole 3 through gag lever post 5, make the gag lever post 5 that do not use hide into locating hole 3 in, reduce the influence to the mould during operation, reciprocate through gag lever post 5, reduce the influence that receives mould fixed orifices thickness, increase the convenience that the mould was installed on tool bottom plate 2, the use control gag lever post 5 of gag lever post 5 according to the mould shifts up simultaneously, increases the degree of freedom that the mould was installed on tool bottom plate 2.

As shown in fig. 3, two sliding blocks 401 are symmetrically installed on the periphery of the cylinder 4 in this embodiment, the sliding blocks 401 are slidably fitted in the plate body 1, and the rotation of the cylinder 4 is limited by the sliding blocks 401. The knob 7 is installed to the screw rod 6 lower extreme, and the knob 7 normal running fit is in plate body 1 downside, rotates screw rod 6 through knob 7, and the screw rod 6 rotates and drives barrel 4 to have the rotation trend, and barrel 4 is limited by slider 401 and is difficult to rotate, and barrel 4 slides from top to bottom by the screw thread influence finally.

As shown in fig. 1, the surface of the jig base plate 2 of the present embodiment is plated with a nickel layer with a thickness of 0.01 mm, so as to increase the wear resistance and corrosion resistance of the jig base plate 2 and prolong the service life of the jig base plate 2, and the lower side of the plate body 1 is provided with a screw, which penetrates through the plate body 1 and is in threaded engagement with the jig base plate 2. Screw holes are formed in the upper ends of the limiting rods 5 and used for fixing the die by the positioning pins, and the degree of freedom of the die for fixing the die on the jig bottom plate 2 is increased.

There are many different limits to the rotation of the barrel 4 and two alternative embodiments are provided in this embodiment.

Example 1: two sliding blocks 401 are symmetrically arranged on the periphery of the cylinder 4, and the sliding blocks 401 are in sliding fit in the plate body 1.

In the present embodiment, the rotation of the cylinder 4 is restricted by the slider 401.

Example 2: the cylinder 4 is of a multi-edge structure.

In the present embodiment, the rotation of the cylinder 4 is restricted by the shape of the cylinder 4.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a tool bottom plate is used in location which characterized in that includes: the jig comprises a plate body (1), wherein a jig bottom plate (2) is arranged on the upper side of the plate body (1), a plurality of positioning holes (3) are formed in the upper side of the jig bottom plate (2), and positioning assemblies corresponding to the positioning holes (3) are arranged in the plate body (1);

the positioning assembly comprises a cylinder body (4) which is in sliding fit in the plate body (1), a limiting rod (5) is installed at the upper end of the cylinder body (4), the limiting rod (5) is located in the positioning hole (3), a screw rod (6) is meshed with the inner thread of the cylinder body (4), a limiting ring (601) is installed on the peripheral side of the screw rod (6), and the limiting ring (601) is in running fit in the plate body (1).

2. The bottom plate of a positioning jig according to claim 1, wherein two sliding blocks (401) are symmetrically installed around the cylinder (4), and the sliding blocks (401) are slidably fitted in the plate body (1).

3. The bottom plate of a positioning jig according to claim 2, wherein the lower end of the screw (6) is provided with a knob (7), and the knob (7) is rotatably fitted to the lower side of the plate body (1).

4. The jig base plate for positioning according to claim 1, wherein the jig base plate (2) is plated with a nickel layer having a thickness of 0.01 mm on the surface.

5. The bottom plate of claim 4, wherein the bottom plate (1) is provided with a screw, and the screw penetrates through the bottom plate (1) and is engaged with the bottom plate (2) of the jig.

6. The bottom plate of a positioning jig according to claim 1, wherein the upper end of the position-limiting rod (5) is provided with a screw hole.