CN209793540U

CN209793540U - test fixture positioning fixture

Info

Publication number: CN209793540U
Application number: CN201920451078.3U
Authority: CN
Inventors: 项立新
Original assignee: Nanjing Linkage Automation Equipment Co Ltd
Current assignee: Nanjing Linkage Automation Equipment Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2019-12-17
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a test fixture positioning fixture, including first baffle, second baffle, first anchor clamps and second anchor clamps, first baffle is connected with the second baffle is perpendicular, first anchor clamps fixed mounting is in first baffle one side, second anchor clamps fixed mounting is in second baffle one side, first baffle bottom side is fixed with the tenon, the mortise has been seted up to second baffle side, open at mortise and tenon middle part has the through-hole, the second baffle side corresponds mortise department and corresponds and has seted up the through-hole, mortise and tenon are provided with the threaded connection axle in the through-hole, just threaded connection axle both ends threaded connection has fixation nut. The utility model discloses simple structure, convenient dismantlement has improved work efficiency.

Description

Test fixture positioning fixture

Technical Field

the utility model relates to a positioning fixture technical field especially relates to test fixture positioning fixture.

Background

The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. That is to say, the tool clamp is an indispensable part for machining, and under the drive that the machine tool technology develops towards high speed, high efficiency, precision, composite, intelligent and environmental protection, the clamp technology is developing towards high precision, high efficiency, module, combination, general and economic, and the clamp is also called as a clamp. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like. Among them, the machine tool clamp is the most common, and is often referred to as a clamp for short.

The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base) and the like, and the conventional tool fixture is inconvenient to disassemble and carry.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a test fixture positioning fixture, simple structure, convenient dismantlement has improved work efficiency.

According to the utility model discloses test fixture positioning fixture, including first baffle, second baffle, first anchor clamps and second anchor clamps, first baffle is connected with the second baffle is perpendicular, first anchor clamps fixed mounting is in first baffle one side, second anchor clamps fixed mounting is in second baffle one side.

In some embodiments of the utility model, the tenon is fixed to the first baffle bottom side, the mortise has been seted up to second baffle side, open at mortise and tenon middle part has the through-hole, the through-hole has been seted up to the correspondence of second baffle side department, mortise and tenon are provided with threaded connection axle in the through-hole, just threaded connection has fixation nut at threaded connection axle both ends.

In other embodiments of the present invention, the same first fixing holes are disposed at both ends of the first baffle, and the first fixture has a first sliding groove disposed at a position corresponding to the first fixing hole, and a first fixing bolt is disposed in the first sliding groove, the first fixture is connected to the first baffle by a first fixing bolt thread.

In other embodiments of the present invention, the same second fixing hole is disposed at both ends of the second baffle, and the second fixture has a second sliding groove disposed at a position corresponding to the second fixing hole, and a second fixing bolt is disposed in the second sliding groove, and the second fixture is connected to the second baffle by a second fixing bolt.

In other embodiments of the present invention, the first and second clamps are L-shaped.

The utility model provides a beneficial effect is: need the during operation, tenon 13 of first baffle 1 is installed in mortise 14 of second baffle 2, runs through the through-hole both ends through threaded connection axle 4 and passes through fixation nut 5 fixed, and first anchor clamps 10 and second anchor clamps 9 are fixed respectively on first baffle 1 and second baffle 2 through fixing bolt, can fix the frock that needs the clamp through adjustment around first spout 11 and second spout 7 going on first anchor clamps 10 and second anchor clamps 9, the utility model discloses simple structure, convenient the dismantlement has improved work efficiency.

Drawings

The accompanying drawings 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 structural view of a positioning fixture of a test fixture according to the present invention;

Fig. 2 is a schematic structural view of the first baffle plate and the second baffle plate in the positioning fixture of the test fixture according to the present invention;

Fig. 3 is the utility model provides a structural schematic of first anchor clamps in test fixture positioning fixture.

In the figure: 1-a first baffle, 2-a second baffle, 3-a first fixing hole, 4-a threaded connecting shaft, 5-a fixing nut, 6-a second fixing hole, 7-a second chute, 8-a second fixing bolt, 9-a second clamp, 10-a first clamp, 11-a first chute, 12-a first fixing bolt, 13-a tenon and 14-a mortise.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the test fixture positioning fixture comprises a first baffle 1, a second baffle 2, a first fixture 10 and a second fixture 9, wherein the first baffle 1 is vertically connected with the second baffle 2, the first fixture 10 is fixedly installed on one side of the first baffle 1, and the second fixture 9 is fixedly installed on one side of the second baffle 2.

A tenon 13 is fixed at the bottom side of the first baffle plate 1, a mortise 14 is arranged at the side surface of the second baffle plate 2, a through hole is arranged in the middle of the mortise 14 and the tenon 13, a through hole is arranged at the side surface of the second baffle plate 2 corresponding to the mortise 14, a threaded connecting shaft 4 is arranged in the through hole of the mortise 14 and the tenon 13, fixing nuts 5 are in threaded connection with two ends of the threaded connecting shaft 4, the same first fixing hole 3 is arranged at two ends of the first baffle plate 1, a first sliding groove 11 is arranged at the position of the first clamp 10 corresponding to the first fixing hole 3, a first fixing bolt 12 is arranged in the first sliding groove 11, the first clamp 10 is in threaded connection with the first baffle plate 1 through the first fixing bolt 12, the same second fixing hole 6 is arranged at two ends of the second baffle plate 2, a second sliding groove 7 is arranged at the position of the second clamp 9 corresponding to the second fixing hole 6, the first sliding groove 11 and the second sliding groove 7 can adjust the first clamp 10 and the second clamp, and a second fixing bolt 8 is arranged in the second chute 7, the second fixture 9 is in threaded connection with the second baffle 2 through the second fixing bolt 8, and the first fixture 10 and the second fixture 9 are both L-shaped.

The working principle is as follows: need the during operation, tenon 13 of first baffle 1 is installed in mortise 14 of second baffle 2, runs through the through-hole both ends through threaded connection axle 4 and passes through fixation nut 5 fixed, and first anchor clamps 10 and second anchor clamps 9 are fixed respectively on first baffle 1 and second baffle 2 through fixing bolt, can fix the frock that needs the clamp through adjustment around first spout 11 and second spout 7 going on first anchor clamps 10 and second anchor clamps 9, the utility model discloses simple structure, convenient the dismantlement has improved work efficiency.

in the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Test fixture positioning fixture, its characterized in that: the fixture comprises a first baffle, a second baffle, a first fixture and a second fixture, wherein the first baffle is vertically connected with the second baffle, the first fixture is fixedly installed on one side of the first baffle, and the second fixture is fixedly installed on one side of the second baffle.

2. The test tool positioning fixture of claim 1, wherein: the bottom side of the first baffle plate is fixed with a tenon, the side surface of the second baffle plate is provided with a mortise, the middles of the mortise and the tenon are provided with through holes, the side surface of the second baffle plate is correspondingly provided with through holes at the positions corresponding to the mortises, the mortises and the tenons are internally provided with threaded connecting shafts in the through holes, and two ends of each threaded connecting shaft are in threaded connection with fixing nuts.

3. The test tool positioning fixture of claim 1, wherein: the same first fixing holes are formed in two ends of the first baffle, a first sliding groove is formed in the position, corresponding to the first fixing holes, of the first clamp, a first fixing bolt is arranged in the first sliding groove, and the first clamp is in threaded connection with the first baffle through the first fixing bolt.

4. The test tool positioning fixture of claim 1, wherein: the same second fixing holes are formed in the two ends of the second baffle, a second sliding groove is formed in the position, corresponding to the second fixing holes, of the second fixture, a second fixing bolt is arranged in the second sliding groove, and the second fixture is in threaded connection with the second baffle through the second fixing bolt.

5. The test tool positioning fixture of claim 1, wherein: the first clamp and the second clamp are both L-shaped.