CN218137540U

CN218137540U - Quick positioner of machining

Info

Publication number: CN218137540U
Application number: CN202222287482.6U
Authority: CN
Inventors: 屈家辉
Original assignee: Shandong Jiaotong University
Current assignee: Shandong Jiaotong University
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of machining, a quick positioner of machining is disclosed, including the processing platform, the bottom fixedly connected with electric putter of processing platform, electric putter's drive end rotates and is connected with two transfer lines, the top of transfer line all rotates and is connected with the T template, the lateral wall sliding connection of processing platform has the carriage, the equal sliding connection in bottom both sides of carriage has the rack board, the equal fixedly connected with slide bar of both ends inner wall around the carriage, the outside of slide bar all is provided with the spring, the bottom middle part of carriage rotates and is connected with the gear. The utility model discloses in, can fix a position mechanical part to processing platform center department fast and press from both sides tightly through horizontal and vertical two-way location, positioning accuracy is high, has improved machining efficiency and processing precision to it is wide to be suitable for mechanical part size range, and the practicality is strong.

Description

Quick positioner of machining

Technical Field

The utility model relates to a machining technical field especially relates to a quick positioner of machining.

Background

The mechanical processing refers to a process of changing the overall dimension or performance of a workpiece through mechanical equipment, and the mechanical equipment needs to be positioned and fixed in the process, so that the stability during processing is ensured, the normal operation of processing procedures can be ensured, and qualified mechanical products can be produced.

When the existing mechanical processing positioning technology is used for positioning mechanical parts with different sizes, the center points of the different mechanical parts are inconvenient to position at a certain fixed position of a processing table, so that the transverse or longitudinal center degree of the mechanical parts can generate deviation when the mechanical parts are positioned, and the accuracy of part processing is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick positioning device for machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a quick positioner of machining, includes the processing platform, the bottom fixedly connected with electric putter of processing platform, electric putter's drive end rotates and is connected with two transfer lines, the top of transfer line all rotates and is connected with the T template, the lateral wall sliding connection of processing platform has the carriage, the equal sliding connection in bottom both sides of carriage has the rack plate, the equal fixedly connected with slide bar of both ends inner wall around the carriage, the outside of slide bar all is provided with the spring, the bottom middle part of carriage rotates and is connected with the gear, the inboard one end of rack plate all is connected with gear engagement, the equal fixedly connected with L template in the bottom outside of rack plate.

As a further description of the above technical solution:

and one end of the inner side of the T-shaped plate is fixedly connected with a rubber pad.

As a further description of the above technical solution:

the top both sides of processing platform all are provided with T type groove, T template sliding connection is in the inside in corresponding T type groove respectively.

As a further description of the above technical solution:

the rack plate is characterized in that a pull rod is fixedly connected to the bottom of the front end of the rack plate on the right side, and the front end of the pull rod penetrates through the sliding frame and is fixedly connected with a handle.

As a further description of the above technical solution:

and one end of the inner side of the sliding rod is respectively connected inside the corresponding rack plate in a sliding manner.

As a further description of the above technical solution:

and one end of the inner side of the L-shaped plate is connected with a clamping piece in a sliding manner.

As a further description of the above technical solution:

and sliding chutes are formed in the left sides of the front end and the rear end of the processing table.

As a further description of the above technical solution:

the top middle part of processing platform is provided with places the district, it sets up to smooth plane to place the district.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first arrange machine part in and place the district, then drive right side rack plate and move forward through pulling L template, because the meshing is connected with the gear between two rack plates, thereby can drive left side rack plate and move backward, spring compression, can drive machine part adjusting position and with its centre gripping at the vertical middle part of processing platform through the relative movement of L template, then promote the transfer line through electric putter and drive the transfer line and deflect, it slides in T type inslot to drive T template through the transfer line, can drive machine part motion to the horizontal center department of processing platform and press from both sides it tight, loosen the pull rod at last, drive rack plate through the spring and reset and remove the carriage to processing platform side, can process machine part, the device can be with quick location to processing platform centrum department and press from both sides tightly, positioning accuracy is high, machining efficiency and processing precision have been improved, and suitable machine part size range is wide, therefore, and the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a top perspective view of a machining quick positioning device provided by the present invention;

fig. 2 is a bottom perspective view of a machining fast positioning device provided by the present invention;

fig. 3 is a schematic view of a carriage structure of the rapid positioning device for machining according to the present invention.

Illustration of the drawings:

1. a processing table; 2. a T-shaped groove; 3. a T-shaped plate; 4. a carriage; 5. a rubber pad; 6. a chute; 7. a spring; 8. a gear; 9. a grip; 10. a pull rod; 11. an L-shaped plate; 12. a clip; 13. a rack plate; 14. a slide bar; 15. an electric push rod; 16. a transmission rod; 17. a placement area.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a quick positioner of machining, including processing platform 1, the bottom fixedly connected with electric putter 15 of processing platform 1, the drive end of electric putter 15 rotates and is connected with two transfer lines 16, the top of transfer line 16 all rotates and is connected with T template 3, the lateral wall sliding connection of processing platform 1 has carriage 4, the bottom both sides of carriage 4 all sliding connection has rack plate 13, the equal fixedly connected with slide bar 14 of both ends inner wall around carriage 4, slide bar 14's outside all is provided with spring 7, the bottom middle part of carriage 4 rotates and is connected with gear 8, the inboard one end of rack plate 13 all is connected with gear 8 meshing, the equal fixedly connected with L template 11 in the bottom outside of rack plate 13, it moves forward to drive right side rack plate 13 through pulling L template 11, because meshing is connected with gear 8 between two rack plate 13, thereby can drive left side rack plate 13 rearward movement, spring 7 compresses, can drive the machine part adjustment position and centre gripping at the vertical middle part of processing platform 1 through the relative movement of L template 11, then promote transfer line 16 through electric putter to deflect, it moves to drive T3 in T2, can drive the horizontal groove of processing platform 1 and press from the centre gripping machine part and press from the place.

The equal fixedly connected with rubber pad 5 of inboard one end of T template 3, cushion when holding the part through rubber pad 5, prevent the part wearing and tearing, the top both sides of processing platform 1 all are provided with T type groove 2, T template 3 is sliding connection respectively in the inside of corresponding T type groove 2, the gliding stability of T template 3 has been improved, the front end bottom fixedly connected with pull rod 10 of right side rack plate 13, the front end of pull rod 10 runs through carriage 4 and fixedly connected with handle 9, conveniently stimulate pull rod 10 through handle 9, the inboard one end of slide bar 14 is sliding connection respectively in the inside of corresponding rack plate 13, the equal sliding connection of inboard one end of L template 11 has clamping piece 12, can provide certain activity space for machine part when transverse orientation through setting up clamping piece 12, both ends left side all is provided with spout 6 around processing platform 1, the top middle part of processing platform 1 is provided with places district 17, it sets up to smooth plane to place district 17.

The working principle is as follows: the device comprises a placing area 17, a right rack plate 13, a gear 8, a spring 7, an L-shaped plate 11, a transmission rod 16, a T-shaped plate 3, a sliding rod 16, a pull rod 10 and a sliding frame 4, wherein the rack plate 13 is arranged in the placing area 17, the right rack plate 13 is driven to move forwards by pulling the L-shaped plate 11, the gear 8 is meshed between the two rack plates 13, so that the left rack plate 13 can be driven to move backwards, the spring 7 is compressed, the mechanical part can be driven to adjust the position and clamped in the longitudinal middle of a machining table 1 by the opposite movement of the L-shaped plate 11, the transmission rod 16 is pushed by an electric push rod 15 to drive the transmission rod 16 to deflect, the T-shaped plate 3 is driven to slide in the T-shaped groove 2 in the opposite direction by the transmission rod 16, the mechanical part can be driven to move to the transverse center of the machining table 1 and clamp the mechanical part, and finally the pull rod 10 is loosened, the rack plate 13 is driven by the spring 7 to reset and move the sliding frame 4 to the side of the machining table 1, so that the mechanical part can be machined.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a quick positioner of machining, includes processing platform (1), its characterized in that: the bottom fixedly connected with electric putter (15) of processing platform (1), the drive end of electric putter (15) rotates and is connected with two transfer lines (16), the top of transfer line (16) all rotates and is connected with T template (3), the lateral wall sliding connection of processing platform (1) has carriage (4), the equal sliding connection in bottom both sides of carriage (4) has rack plate (13), the equal fixedly connected with slide bar (14) of both ends inner wall around carriage (4), the outside of slide bar (14) all is provided with spring (7), the bottom middle part of carriage (4) rotates and is connected with gear (8), the inboard one end of rack plate (13) all is connected with gear (8) meshing, the equal fixedly connected with L template (11) in the bottom outside of rack plate (13).

2. The machining quick positioning device according to claim 1, characterized in that: and one end of the inner side of the T-shaped plate (3) is fixedly connected with a rubber pad (5).

3. The machining quick-positioning device according to claim 1, characterized in that: the processing platform is characterized in that T-shaped grooves (2) are formed in two sides of the top end of the processing platform (1), and the T-shaped plates (3) are connected to the insides of the corresponding T-shaped grooves (2) in a sliding mode respectively.

4. The machining quick positioning device according to claim 1, characterized in that: the rack plate (13) on the right side is fixedly connected with a pull rod (10) at the bottom of the front end, and the front end of the pull rod (10) penetrates through the sliding frame (4) and is fixedly connected with a handle (9).

5. The machining quick positioning device according to claim 1, characterized in that: one end of the inner side of the sliding rod (14) is respectively connected inside the corresponding rack plate (13) in a sliding manner.

6. The machining quick positioning device according to claim 1, characterized in that: and one end of the inner side of the L-shaped plate (11) is connected with a clamping piece (12) in a sliding way.

7. The machining quick positioning device according to claim 1, characterized in that: the left sides of the front end and the rear end of the processing table (1) are provided with sliding chutes (6).

8. The machining quick positioning device according to claim 1, characterized in that: the top middle part of the processing table (1) is provided with a placing area (17), and the placing area (17) is a smooth plane.