CN213081010U

CN213081010U - Grinding machine machined part fixing device

Info

Publication number: CN213081010U
Application number: CN202021996205.7U
Authority: CN
Inventors: 蔡明飞; 黄荣堂; 舒云明
Original assignee: Anlu Qifeng Casting And Forging Co ltd
Current assignee: Anlu Qifeng Casting And Forging Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-04-30
Anticipated expiration: 2030-09-12

Abstract

A grinding machine workpiece holding device comprising: work platform, work platform's bottom lateral wall four corners department bearing structure of fixedly connected with respectively, work platform's top lateral wall is connected with rectangle location structure and circular location structure, and rectangle location structure is inside to be found two splint, has set up two locating plates in the circular location structure, the utility model has the advantages of it is following: through screw rod and slot lateral wall threaded connection's characteristic, promote the locating plate and remove to fix a position the product, fixedly connected with rubber pad on the lateral wall of locating plate, can avoid the locating plate to cause wearing and tearing to the product through the rubber pad, rectangle location structure's work is kept away from and is the same with circular location structure principle, through setting up two kinds of location structures, can effectual increase grinding machine's practicality, more enough process the product of different shapes, can carry out nimble regulation to work platform's height as required through the telescopic link.

Description

Grinding machine machined part fixing device

Technical Field

The utility model relates to a fixed knot constructs technical field, concretely relates to grinding machine machined part fixing device.

Background

The grinding machine is a processing device in the existing production and processing industry, and is used for grinding and polishing products through the motor-driven grinding wheel, and the grinding structure can be driven to move through the related moving device, so that the grinding with relative automation is realized, the products are placed on the workbench, and the products are ground through the grinding wheel.

Most of products needing to be machined are placed on a workbench, and grinding machining is started after simple limiting is carried out, so that certain risks exist in the existing grinding machine due to poor product limiting in the actual use process, and certain limiting structures only aim at products with one shape structure, and the practicability of the grinding machine can be directly reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a grinding machine machined part fixing device, make it can be effectual solution foretell present grinding machine poor because of injecing to the product in the in-service use process, consequently have certain risk, and injecing the structure a bit and only being directed against the product of a shape structure, this technical problem that can directly reduce the practicality of grinding machine.

The utility model provides a technical scheme that technical problem adopted is: a grinding machine workpiece holding device comprising: work platform, work platform's bottom lateral wall four corners department is bearing structure of fixedly connected with respectively, work platform's top lateral wall is connected with rectangle location structure and circular location structure, rectangle location structure is inside to be established two splint, establish two locating plates in the circular location structure.

As an optimal technical solution of the utility model: the side wall of one side of the working platform is fixedly connected with a vertical plate, the side wall of one side of the top of the vertical plate is fixedly connected with an extension plate, the bottom of the extension plate is fixedly connected with an inclined supporting plate with the connecting part of the vertical plate, the extension plate is far away from a guide rail fixedly connected to the side wall of the bottom of the vertical plate, and the guide rail is internally and slidably connected with a polishing structure.

As an optimal technical solution of the utility model: the rectangle location structure includes the mounting groove, the centre at rectangle location structure is seted up to the mounting groove, splint are established in the mounting groove, fixedly connected with bed course on one side lateral wall of mounting groove.

As an optimal technical solution of the utility model: the circular positioning structure comprises a slot, the middle of the circular positioning structure is arranged in the slot, the positioning plate is arranged in the slot, a screw rod is rotatably connected to the middle of the side wall of one side of the positioning plate, the screw rod is in threaded connection with the side wall of the slot, and a rubber pad is fixedly connected to the side wall of one side of the positioning plate.

As an optimal technical solution of the utility model: the supporting structure comprises a bottom column, an inner groove is formed in the middle of the inner portion of the bottom column, a telescopic rod is connected in the inner groove, the inner groove is flexibly connected with a lifting column, the output end of the telescopic rod is connected to one end, located in the inner groove, of the lifting column, and a fixing plate is fixedly connected to the bottom edge of the bottom column.

As an optimal technical solution of the utility model: the locating plate is of an arc-shaped structure, the clamping plate is of a straight structure, and the working principle of the rectangular locating structure is the same as that of the circular locating structure.

The utility model has the advantages of it is following: through screw rod and slot lateral wall threaded connection's characteristic, promote the locating plate and remove to fix a position the product, fixedly connected with rubber pad on the lateral wall of locating plate, can avoid the locating plate to cause wearing and tearing to the product through the rubber pad, rectangle location structure's work is kept away from and is the same with circular location structure principle, through setting up two kinds of location structures, can effectual increase grinding machine's practicality, more enough process the product of different shapes, can carry out nimble regulation to work platform's height as required through the telescopic link.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of the rectangular positioning structure of the present invention from above;

fig. 3 is a schematic structural view of the circular positioning structure of the present invention from above;

fig. 4 is a schematic structural diagram of the three-dimensional interior of the support structure of the present invention.

Description of reference numerals: 1. a working platform; 11. a vertical plate; 12. a diagonal bracing plate; 13. an extension plate; 14. a guide rail; 15. polishing the structure; 2. a support structure; 21. a bottom pillar; 22. a fixing plate; 23. a lifting column; 24. an inner tank; 25. a telescopic rod; 3. a rectangular positioning structure; 31. mounting grooves; 32. a splint; 33. a cushion layer; 4. a circular positioning structure; 41. a slot; 42. positioning a plate; 43. a rubber pad; 44. a screw.

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.

Referring to fig. 1-4, a workpiece fixing device for a grinding machine includes: work platform 1, work platform 1's bottom lateral wall four corners department is bearing structure 2 of fixedly connected with respectively, and work platform 1's top lateral wall is connected with rectangle location structure 3 and circular location structure 4, and rectangle location structure 3 is inside to be established two splint 32, establishes two locating plates 42 in the circular location structure 4.

The positioning plate 42 is of an arc-shaped structure, the clamping plate 32 is of a straight structure, the rectangular positioning structure 3 and the circular positioning structure 4 have the same working principle, by setting up the two positioning structures, the practicability of the grinding machine can be effectively improved, products with different shapes can be processed more conveniently, the height of the working platform 1 can be flexibly adjusted according to needs through the telescopic rod 25, the rectangular positioning structure 3 comprises a mounting groove 31, the mounting groove 31 is arranged in the middle of the rectangular positioning structure 3, the clamping plate 32 is arranged in the mounting groove 31, a cushion layer 33 is fixedly connected to the side wall of one side of the mounting groove 31, the circular positioning structure 4 comprises a slot 41, the slot 41 is arranged in the middle of the circular positioning structure 4, the positioning plate 42 is arranged in the slot 41, a screw 44 is rotatably connected to the middle of the side wall of one side of the positioning plate 42, the screw 44 is in threaded connection with the, through the screw rod 44 and the screw thread connection characteristic of the side wall of the slot 41, the positioning plate 42 is pushed to move, thereby fix a position the product, can avoid the locating plate 42 to cause wearing and tearing to the product through rubber pad 43, fixedly connected with riser 11 on one side lateral wall of work platform 1, riser 11 top one side lateral wall fixedly connected with extension board 13, extension board 13 bottom and riser 11's junction fixedly connected with inclined support plate 12, extension board 13 keeps away from fixedly connected with guide rail 14 on the bottom lateral wall of riser 11, sliding connection has polishing structure 15 in the guide rail 14, bearing structure 2 includes sill pillar 21, the inside middle inside groove 24 that has seted up of sill pillar 21, the inside groove 24 in-connection has telescopic link 25, the flexible swing joint of inside groove 24 has lift post 23, the output of telescopic link 25 is connected on lift post 23 is located one end of inside groove 24, the bottom border fixedly connected with fixed plate 22 of sill pillar 21.

Specifically, different positioning structures are selected according to actual requirements, and are connected to the working platform 1 by screws after the proper positioning structures are selected, if the circular positioning structure 4 is selected, the product is put into the slot 41, and then the screw 44 is rotated, the positioning plate 42 is pushed to move by the threaded connection of the screw rod 44 and the side wall of the slot 41, so as to position the product, the side wall of the positioning plate 42 is fixedly connected with a rubber pad 43, the rubber pad 43 can prevent the positioning plate 42 from wearing products, if the rectangular positioning structure 3 is selected and connected on the working platform 1 by using screws, the positioning mode of the rectangular positioning structure 3 is the same as that of the circular positioning structure 4, by arranging two positioning structures, the utility model can effectively increase the practicability of the grinding machine, and can process products with different shapes, the height of the working platform 1 can be flexibly adjusted as required by the telescopic rod 25.

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. A grinding machine workpiece fixing device is characterized by comprising: work platform (1), bottom lateral wall four corners department of work platform (1) is bearing structure (2) of fixedly connected with respectively, the top lateral wall of work platform (1) is connected with rectangle location structure (3) and circular location structure (4), rectangle location structure (3) inside is established two splint (32), establish two locating plates (42) in circular location structure (4).

2. The grinding machine workpiece fixing device as claimed in claim 1, characterized in that a vertical plate (11) is fixedly connected to a side wall of one side of the working platform (1), an extension plate (13) is fixedly connected to a side wall of one side of the top of the vertical plate (11), a slanted support plate (12) is fixedly connected to a joint of the bottom of the extension plate (13) and the vertical plate (11), a guide rail (14) is fixedly connected to a side wall of the bottom of the extension plate (13) far away from the vertical plate (11), and a grinding structure (15) is slidably connected to the guide rail (14).

3. A workpiece fixture device for a grinding machine as claimed in claim 1, characterized in that the rectangular positioning structure (3) comprises a mounting groove (31), the mounting groove (31) is formed in the middle of the rectangular positioning structure (3), the clamping plate (32) is arranged in the mounting groove (31), and a rubber pad (33) is fixedly connected to one side wall of the mounting groove (31).

4. A workpiece fixture of a grinding machine as claimed in claim 1, characterized in that the circular positioning structure (4) comprises a slot (41), the slot (41) is arranged in the middle of the circular positioning structure (4), the positioning plate (42) is arranged in the slot (41), a screw (44) is rotatably connected in the middle of one side wall of the positioning plate (42), the screw (44) is screwed on the side wall of the slot (41), and a cushion layer (43) is fixedly connected to one side wall of the positioning plate (42).

5. A workpiece fixture device for a grinding machine as claimed in claim 1, characterized in that the supporting structure (2) comprises a bottom pillar (21), an inner groove (24) is formed in the middle of the inside of the bottom pillar (21), a telescopic rod (25) is connected in the inner groove (24), the inner groove (24) is telescopically and movably connected with a lifting pillar (23), the output end of the telescopic rod (25) is connected to one end of the lifting pillar (23) located in the inner groove (24), and a fixing plate (22) is fixedly connected to the bottom edge of the bottom pillar (21).

6. A workpiece fixture device for a grinding machine as claimed in claim 1, characterized in that said positioning plate (42) is of an arc-shaped configuration, said clamping plate (32) is of a straight configuration, and said rectangular positioning structure (3) operates on the same principle as said circular positioning structure (4).