CN219853347U - Mechanical part machining clamp - Google Patents

Abstract

The utility model relates to the field of clamps, in particular to a mechanical part machining clamp, wherein a lifter is fixed above a clamping seat through a supporting rod, the output end of the lifter is fixedly provided with a lifting plate, the lifting plate is positioned above a clamping groove, the lower end of the lifting plate is fixedly provided with a clamping assembly used for limiting an object body, object bodies with different sizes can be placed in the clamping groove, after the lifter is started, the lifting plate can be lowered, the lifting plate can drive the clamping assembly to be lowered, the clamping assembly can provide pressure for the object body in the clamping groove, the object body can be firmer in the clamping groove, when the object body is clamped and positioned, labor can be saved, the clamping efficiency of the object body can be improved, and further the machining efficiency of the object body can be improved.

Description

Mechanical part machining clamp

Technical Field

The utility model relates to the field of clamps, in particular to a machining clamp for mechanical parts.

Background

As is well known, machining refers to a process of changing the external dimensions or properties of a machine part by a machine, and in the machining process, a clamp is generally required to clamp the machine part in order to fix the machine part.

The existing mechanical part machining clamp is mainly characterized in that a spiral clamping method is adopted when the existing mechanical part machining clamp is used, the size difference of parts is large, the position of the clamp is fixed in the spiral clamping method, when the clamp needs to be unfolded, the clamp needs to be rotated for a large number of turns to be unfolded to a proper position, then the parts are placed in the clamp, the clamp is rotated again to clamp the parts, the worker needs to rotate for a large number of turns to be unfolded to clamp the parts when clamping the parts, then the clamping is carried out, the operation is time-consuming and labor-consuming, a large amount of time is wasted, and the machining efficiency of the mechanical parts is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mechanical part machining clamp.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanical parts adds clamping apparatus, includes processing platform, grip slipper, article body and riser, the upper end at the processing platform is fixed to the grip slipper, the inside of grip slipper is equipped with the centre gripping groove that is used for carrying out the location to the article body, the inside at the centre gripping groove is placed to the article body, the riser passes through branch to be fixed in the top of grip slipper, the fixed lifter plate that sets up of output of riser, the lifter plate is located the top of centre gripping groove, the fixed clamping assembly that is used for spacing to the article body that is provided with of lower extreme of lifter plate.

In order to make the object body firmer in the clamping groove, the improvement of the utility model is that the clamping assembly comprises a fixed block and a clamping block, wherein the fixed block is fixed at the lower end of the lifting plate through a screw, and the clamping block is fixed at the lower end of the fixed block.

Furthermore, the utility model is improved in that the lower end of the clamping block is fixedly provided with an anti-slip pad, and the anti-slip pad is adhered to the lower end of the clamping block.

In order to improve the practicability of the structure, the clamping groove is of a trapezoid structure.

In order to make the lifting plate more stable in lifting, the utility model is improved in that the upper end of the clamping seat is provided with a plurality of guide grooves, and the lower end of the lifting plate is provided with a plurality of guide rods inserted into the guide grooves.

Furthermore, the improvement of the utility model is that the guide rod and the guide groove are both in cylindrical structures.

(III) beneficial effects

Compared with the prior art, the utility model provides a mechanical part machining fixture, which comprises the following components

The beneficial effects are that:

this mechanical parts adds clamping apparatus, the article body of equidimension can be placed in the centre gripping inslot, after the riser starts, can make the lifter plate descend, and the lifter plate can drive the clamping assembly and descend, and the clamping assembly can provide a pressure for the article body in the centre gripping inslot, can make the article body more firm in the centre gripping inslot, when carrying out centre gripping location to the article body, can save the manual work, can improve the clamping efficiency of article body, and then can improve the machining efficiency of article body.

Drawings

FIG. 1 is a schematic diagram 1 of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model 2;

FIG. 3 is a schematic diagram of the structure of the present utility model, shown in FIG. 3;

FIG. 4 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 3;

in the figure: 1. a processing table; 2. a clamping seat; 3. an article body; 4. a lifter; 5. a lifting plate; 6. a support rod; 7. a clamping groove; 8. a guide groove; 9. a guide rod; 10. a fixed block; 11. a clamping block; 12. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a mechanical part machining fixture comprises a machining table 1, a clamping seat 2, an object body 3 and a lifter 4, wherein the clamping seat 2 is fixed at the upper end of the machining table 1, a clamping groove 7 for positioning the object body 3 is formed in the clamping seat 2, the object body 3 is placed in the clamping groove 7, the lifter 4 is fixed above the clamping seat 2 through a supporting rod 6, an output end of the lifter 4 is fixedly provided with a lifting plate 5, the lifting plate 5 is located above the clamping groove 7, the lower end of the lifting plate 5 is fixedly provided with a clamping component for limiting the object body 3, the object body 3 is placed in the clamping groove 7 in use, the clamping groove 7 is structured as shown in fig. 3, the object body 3 with different sizes can be placed in the clamping groove 7, after the lifter 4 is started, the lifting plate 5 can drive the clamping component to descend, the clamping component can provide pressure for the object body 3 in the clamping groove 7, the object body 3 can be firmly clamped in the clamping groove 7, the object body 3 can be clamped in the clamping groove 3, and the object body 3 can be clamped by the clamping component can be further more firmly, and the object body 3 can be clamped by the clamping device 3, and the object body can be clamped 3 can be more firmly, and further, the object can be clamped 3 can be clamped and efficiently can be machined.

In this structure, the clamping assembly includes fixed block 10 and grip block 11, the fixed block 10 passes through the lower extreme of screw fixation at lifter plate 5, grip block 11 is fixed at the lower extreme of fixed block 10, the lower extreme of grip block 11 is fixed to be set up slipmat 12, slipmat 12 bonds in the lower extreme of grip block 11, and lifter plate 5 descends the back, can make grip block 11 descend, can make slipmat 12 contact article body 3, can provide a pressure for article body 3 this moment, can make article body 3 more firm in grip groove 7.

In this structure, the clamping groove 7 is a trapezoid structure, which can facilitate the structure to clamp and fix the object bodies 3 with different sizes.

Lack the guide structure between lifter plate 5 and the grip slipper 2, can make lifter plate 5 unstable when going up and down, the upper end of grip slipper 2 is equipped with a plurality of guide slots 8, the lower extreme of lifter plate 5 is equipped with a plurality of guide bars 9 that insert the inside guide slot 8, guide bar 9 and guide slot 8 are cylindrical structure, can provide a guide structure for between lifter plate 5 and the grip slipper 2, make lifter plate 5 more stable when going up and down.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mechanical parts adds clamping apparatus, includes processing platform (1), grip slipper (2), article body (3) and riser (4), its characterized in that: the clamping seat (2) is fixed at the upper end of processing platform (1), the inside of clamping seat (2) is equipped with clamping groove (7) that are used for carrying out the location to article body (3), the inside in clamping groove (7) is placed to article body (3), riser (4) are fixed in the top of clamping seat (2) through branch (6), the fixed lifter plate (5) that sets up of output of riser (4), lifter plate (5) are located the top of clamping groove (7), the fixed clamping assembly that is used for spacing article body (3) that is provided with of lower extreme of lifter plate (5).

2. A machine part machining jig according to claim 1, wherein: the clamping assembly comprises a fixing block (10) and a clamping block (11), wherein the fixing block (10) is fixed at the lower end of the lifting plate (5) through screws, and the clamping block (11) is fixed at the lower end of the fixing block (10).

3. A machine part machining jig according to claim 2, wherein: the anti-slip pad (12) is fixedly arranged at the lower end of the clamping block (11), and the anti-slip pad (12) is adhered to the lower end of the clamping block (11).

4. A machine part machining jig according to claim 3, wherein: the clamping groove (7) is of a trapezoid structure.

5. A machine part machining jig according to claim 4, wherein: the upper end of grip slipper (2) is equipped with a plurality of guide slots (8), the lower extreme of lifter plate (5) is equipped with a plurality of guide bars (9) that insert inside guide slots (8).

6. A machine part machining jig according to claim 5, wherein: the guide rod (9) and the guide groove (8) are of cylindrical structures.