CN214444794U

CN214444794U - Positioning fixture for chamfering machine

Info

Publication number: CN214444794U
Application number: CN202120607366.0U
Authority: CN
Inventors: 钱锋
Original assignee: Wuxi Meifeng Precision Technology Co ltd
Current assignee: Wuxi Meifeng Precision Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-22
Anticipated expiration: 2031-03-25

Abstract

The utility model provides a positioning fixture for beveler, which comprises an operation bench, board is placed in operation panel top middle part sliding connection has the location, board top one side fixedly connected with limit baffle is placed in the location, operation panel top both ends sliding connection has a slip support column and No. two slip support columns respectively, a slip support column and No. two slip support columns, be provided with the installation horizontal pole between a slip support column and No. two slip support columns, installation horizontal pole both ends respectively with a slip support column and No. two slip support column sliding connection, installation horizontal pole bottom middle part sliding connection has the sliding plate, sliding plate bottom fixedly connected with connecting rod, connecting rod bottom end fixedly connected with splint, beneficial effect is: the utility model is simple in operation, convenient to use can be fast effectual carries out the conversion of direction to the machined part, and the effectual traditional anchor clamps of having solved need the operating personnel manual to turn to the machined part and lead to the condition that machining efficiency is low, the effectual production machining efficiency who improves the machined part.

Description

Positioning fixture for chamfering machine

Technical Field

The utility model relates to a beveler equipment technical field, concretely relates to positioning fixture for beveler.

Background

The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machinery, machine tool, hydraulic parts, valves and the like, chamfering of textile machinery, milling, planing and the like. The trend in the mechanical industry is to use rapid machine chamfering. The chamfering machine overcomes the processing defects of the existing mechanical and electric tools, has the advantages of convenience, rapidness and accuracy, is the best choice for chamfering and cutting metal objects at present, and clamps are needed to clamp and fix parts when the chamfering machine works.

The existing fixture of the chamfering machine is simple in structure, only can be used for clamping and fixing machined parts in one direction, cannot be used for adjusting the direction of the machined parts, needs to manually change the direction of the machined parts by an operator, is time-consuming and labor-consuming, seriously influences and reduces the machining efficiency, can clamp the machined parts of single model in most cases, cannot adapt to more machined parts, and easily causes the unstable clamping condition when clamping the machined parts of other models.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is current chamfering machine anchor clamps simple structure, it is fixed only to carry out one-way centre gripping to the machined part, can't adjust the machined part direction, need the manual transform to the machined part direction of operating personnel, it is consuming time hard, seriously influence and reduced machining efficiency, and traditional anchor clamps can only carry out the centre gripping to single model machined part mostly, can't adapt to more machined parts, the unstable condition of centre gripping appears when carrying out the centre gripping to other model machined parts easily, especially, provide a positioning fixture for chamfering machine, make it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a positioning fixture for beveler, includes the operation panel, operation panel top middle part sliding connection has the location to place the board, the board top one side fixedly connected with limit baffle is placed in the location, operation panel top both ends sliding connection has a slip support column and No. two slip support columns respectively, a slip support column and No. two slip support columns, be provided with the installation horizontal pole between a slip support column and No. two slip support columns, installation horizontal pole both ends respectively with a slip support column and No. two slip support column sliding connection, installation horizontal pole bottom middle part sliding connection has the sliding plate, sliding plate bottom fixedly connected with connecting rod, connecting rod bottom fixedly connected with splint.

As an optimal technical solution of the utility model: operation panel inner wall bottom middle part fixedly connected with electric telescopic handle, electric telescopic handle output fixedly connected with mounting panel, mounting panel top middle part fixedly connected with servo motor, the board bottom middle part fixed connection is placed with the location to the servo motor output.

As an optimal technical solution of the utility model: a spout has all been seted up to operation panel top both sides, the equal fixedly connected with spacing slider in a sliding support post and No. two sliding support post bottom middle parts, every spacing slider all is located corresponding a spout in and with corresponding a spout sliding connection.

As an optimal technical solution of the utility model: a slip support column and No. two slip support columns are close to one side middle part each other and have all been seted up No. two spouts, installation horizontal pole both ends are slider and No. two sliders of fixedly connected with respectively, slider and No. two sliders keep away from one end each other and run through respectively corresponding No. two spouts and with correspond No. two spout sliding connection.

As an optimal technical solution of the utility model: no. two sliding support post inner wall bottom middle part fixedly connected with driving motor, driving motor output fixedly connected with threaded rod, the threaded rod top is run through a slider and is connected with the rotation of No. two sliding support post inner wall tops, a slider and threaded rod threaded connection, sliding support post inner wall bottom fixedly connected with polished rod, the polished rod top run through a slider and with a sliding support post inner wall top fixed connection, a slider and polished rod sliding connection.

The utility model has the advantages of it is following: the utility model is simple in operation, convenient to use can be fast effectual carries out the conversion of direction to the machined part, and the effectual traditional anchor clamps of having solved need the operating personnel manual to turn to the machined part and lead to the condition that machining efficiency is low, the effectual production machining efficiency that has improved the machined part, can carry out effectual regulation according to the machined part of difference simultaneously, make equipment can adapt to the machined part of different models, the effectual assurance is to the clamping stability of each kind of machined part.

Drawings

Fig. 1 is a schematic perspective view of a positioning fixture for a chamfering machine according to a preferred embodiment of the present invention;

fig. 2 is a front sectional schematic view of a positioning fixture for a chamfering machine according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of a positioning fixture for a chamfering machine according to a preferred embodiment of the present invention.

Description of reference numerals: 1. an operation table; 2. positioning the placing plate; 3. a limit baffle; 4. a first sliding support column; 5. a second sliding support column; 6. installing a cross bar; 7. a sliding plate; 8. a connecting rod; 9. a splint; 10. an electric telescopic rod; 11. mounting a plate; 12. a servo motor; 13. a first chute; 14. a limiting slide block; 15. a second chute; 16. a drive motor; 17. a threaded rod; 18. a first sliding block; 19. a second sliding block; 20. a polish rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination, a positioning fixture for chamfering machine, including operation panel 1, board 2 is placed in the sliding connection in the middle part of operation panel 1 top, board 2 top one side fixedly connected with limit baffle 3 is placed in the location, 1 top both ends of operation panel are sliding connection respectively has sliding support post No. 4 and No. 5, be provided with installation horizontal pole 6 between sliding support post No. 4 and No. 5, 6 both ends of installation horizontal pole respectively with sliding support post No. 4 and No. 5 sliding connection of sliding support post, 6 bottom middle parts sliding connection of installation horizontal pole has sliding

plate

7, 7 bottom fixedly connected with connecting rod 8 of sliding plate, 8 bottom fixedly connected with splint 9 of connecting rod 8.

The middle parts of the sides, close to each other, of the first sliding support column 4 and the second sliding support column 5 are respectively provided with a second sliding groove 15, two ends of the installation cross rod 6 are respectively and fixedly connected with a first sliding block 18 and a second sliding block 19, the ends, far away from each other, of the first sliding block 18 and the second sliding block 19 respectively penetrate through the corresponding second sliding groove 15 and are in sliding connection with the corresponding second sliding groove 15, the middle part of the inner wall bottom of the second sliding support column 5 is fixedly connected with a driving motor 16, the output end of the driving motor 16 is fixedly connected with a threaded rod 17, the top end of the threaded rod 17 penetrates through the first sliding block 18 and is in rotating connection with the top part of the inner wall of the second sliding support column 5, the first sliding block 18 is in threaded connection with the threaded rod 17, the bottom part of the inner wall of the first sliding support column 4 is fixedly connected with a polished rod 20, the top end of the polished rod 20 penetrates through the first sliding block 18 and is fixedly connected with the top part of the inner wall of the first sliding support column 4, and the first sliding block 18 is in sliding connection with the polished rod 20, 1 inner wall bottom middle part fixedly connected with electric telescopic handle 10 of operation panel, 10 output end fixedly connected with mounting panel 11 of electric telescopic handle, 11 top middle part fixedly connected with servo motor 12 of mounting panel, board 2 bottom middle part fixed connection is placed with the location to servo motor 12 output, spout 13 has all been seted up to 1 top both sides of operation panel, equal fixedly connected with limit slide 14 in the middle part of a sliding support post 4 and No. 5 sliding support posts bottoms, every limit slide 14 all is located and corresponds spout 13 in a spout 13 and with correspond spout 13 sliding connection.

Specifically, when the device is used, a workpiece is placed on the positioning placing plate 2, the workpiece is limited through the limiting baffle 3, then the first sliding support column 4 and the second sliding support column 5 are moved, the installation cross rod 6 drives the clamp plate 9 to move to a proper position, the driving motor 16 is started, the installation cross rod 6 drives the clamp plate 9 to move downwards under the transmission action of the threaded rod 17 and the first sliding block 18, the workpiece is clamped, the vertical plate at the bottom of the clamp plate 9 limits the side edge of the workpiece, when the workpiece needs to be steered, the driving motor 16 is driven reversely, the clamp plate 9 is far away from the workpiece under the transmission action, then the electric telescopic rod 10 is extended, the positioning placing plate 2 is higher than the table top of the operation table 1 under the transmission action, then the servo motor 12 is started to drive the positioning placing plate 2 to rotate, and the direction adjustment of the workpiece is completed, after the adjustment is finished, the electric telescopic rod 10 is contracted, and the positioning placing plate 2 is retracted into the table top of the operating table 1.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The positioning fixture for the chamfering machine is characterized by comprising an operation table (1), wherein the middle of the top of the operation table (1) is slidably connected with a positioning placing plate (2), one side of the top of the positioning placing plate (2) is fixedly connected with a limiting baffle (3), two ends of the top of the operation table (1) are respectively slidably connected with a first sliding support column (4) and a second sliding support column (5), the first sliding support column (4) and the second sliding support column (5) are respectively provided with an installation cross rod (6), two ends of the installation cross rod (6) are respectively slidably connected with the first sliding support column (4) and the second sliding support column (5), the middle of the bottom of the installation cross rod (6) is slidably connected with a sliding plate (7), and the bottom of the sliding plate (7) is fixedly connected with a connecting rod (8), the bottom end of the connecting rod (8) is fixedly connected with a clamping plate (9).

2. The positioning fixture for the chamfering machine according to claim 1, wherein an electric telescopic rod (10) is fixedly connected to the middle of the bottom of the inner wall of the operating platform (1), an installation plate (11) is fixedly connected to the output end of the electric telescopic rod (10), a servo motor (12) is fixedly connected to the middle of the top of the installation plate (11), and the output end of the servo motor (12) is fixedly connected to the middle of the bottom of the positioning placement plate (2).

3. The positioning fixture for the chamfering machine according to claim 1, wherein a first sliding groove (13) is formed in each of two sides of the top of the operating platform (1), a limiting slide block (14) is fixedly connected to each of the middle portions of the bottoms of the first sliding support column (4) and the second sliding support column (5), and each limiting slide block (14) is located in the corresponding first sliding groove (13) and is slidably connected with the corresponding first sliding groove (13).

4. The positioning fixture for the chamfering machine according to claim 1, wherein the first sliding support column (4) and the second sliding support column (5) are provided with a second sliding groove (15) at the middle part of one side close to each other, the first sliding block (18) and the second sliding block (19) are fixedly connected to two ends of the installation cross rod (6) respectively, and one ends of the first sliding block (18) and the second sliding block (19) far away from each other respectively penetrate through the corresponding second sliding groove (15) and are connected with the corresponding second sliding groove (15) in a sliding manner.

5. The positioning fixture for the chamfering machine according to claim 4, wherein a driving motor (16) is fixedly connected to the middle of the bottom of the inner wall of the second sliding supporting column (5), a threaded rod (17) is fixedly connected to the output end of the driving motor (16), the top end of the threaded rod (17) penetrates through the first sliding block (18) and is rotatably connected with the top of the inner wall of the second sliding supporting column (5), the first sliding block (18) is in threaded connection with the threaded rod (17), a polished rod (20) is fixedly connected to the bottom of the inner wall of the first sliding supporting column (4), the top end of the polished rod (20) penetrates through the first sliding block (18) and is fixedly connected with the top of the inner wall of the first sliding supporting column (4), and the first sliding block (18) is in sliding connection with the polished rod (20).