CN219767393U - Clamp for drilling of forged steel wheel - Google Patents

Abstract

The utility model discloses a fixture for drilling a forged steel wheel, which comprises a base, wherein a impurity removing mechanism is arranged on the base, the impurity removing mechanism comprises a blanking groove, the blanking groove is arranged at the top of the base, a supporting component is arranged at the outer side of the blanking groove, the inner surface of the blanking groove is communicated with a connecting groove, the connecting groove is arranged in the base and is in a penetrating state, the connecting groove is arranged below the blanking groove, the inner surface of the connecting groove is movably connected with a sealing plate, the outer surface of the sealing plate is fixedly connected with a bottom plate, the outer surface of the bottom plate is fixedly connected with a filter frame, the outer surface of the filter frame is fixedly connected with the outer surface of the sealing plate, and a penetrating air groove is arranged in the sealing plate, so that the problem that the surface of the wheel is scratched easily when the existing fixture for drilling clamps the forged steel wheel, turning scraps need to be cleaned after machining and the machining efficiency is reduced is solved.

Description

Clamp for drilling of forged steel wheel

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp for drilling a forged steel wheel.

Background

After the forged steel wheel is forged and formed, accurate drilling is needed to facilitate later installation, the drilling clamp disclosed by the publication No. CN204321676U comprises a base, a threaded hole is formed in the base, a guide positioning block is arranged on the base, and the drilling position can be directly found in the clamp without scribing on a workpiece before drilling by using the clamp; the device is suitable for batch production of workpieces, and when the eyelet inspection of a first workpiece is qualified, the subsequent workpiece is positioned without adjustment, and is directly clamped on the basis of the first adjustment; the processing error is small.

Although this device has the above advantages, it still has the following drawbacks for the processing of forged steel wheels:

1) The forged steel wheel is circular in shape, and the thickness difference exists between the middle part and the two sides of the outer side edge, so that the contact area between the forged steel wheel and the clamping blocks is further reduced, the contact part of the wheel is stressed greatly and is easy to scratch, and the subsequent use of the wheel is affected;

2) When using this equipment to drill to forging steel wheel, the cutting bits can drop at the base top, need manual work or apparatus, clear up after the processing is accomplished to can reduce machining efficiency.

There is a need to address the problems presented above.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the fixture for drilling the forged steel wheel, which solves the problems that the surface of the wheel is easy to scratch, turning scraps need to be cleaned after processing and the processing efficiency is reduced because the contact area is small when the conventional fixture for drilling clamps the forged steel wheel.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a forge anchor clamps for steel wheel drilling, includes the base, be provided with edulcoration mechanism on the base, edulcoration mechanism includes down the silo, down the top at the base is seted up to the silo, the outside of silo is provided with supporting component down, the internal surface intercommunication of silo has the continuous groove down, the inside at the base is seted up and is link up the state to the continuous groove, the continuous groove sets up the below at the silo down, the internal surface swing joint of continuous groove has the closing plate, the surface fixedly connected with bottom plate of closing plate, the surface fixedly connected with filter frame of bottom plate, the surface of filter frame and the surface fixedly connected with of closing plate, the air tank that link up has been seted up to the inside of closing plate, the internal surface of air tank is linked together with the filtration pore of filter frame, the internal surface fixedly connected with fretwork board of air tank, the surface fixedly connected with fan of fretwork board.

Preferably, the support assembly comprises a chute, the chute is arranged on the outer surface of the base, and the inner surface of the chute is connected with a sliding strip in a sliding manner.

Preferably, the inside of the slide bar is connected with a screw rod through threads, and the outer surface of the screw rod is rotationally connected with the inner surface of the chute.

Preferably, the inner surface of the chute is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with one end of the screw rod through a coupler.

Preferably, the outer surface of the sliding strip is fixedly connected with a support plate, and the outer surface of the support plate is fixedly connected with a cushion layer.

Advantageous effects

The utility model provides a fixture for drilling a forged steel wheel. Compared with the prior art, the method has the following beneficial effects:

(1) Through setting up edulcoration mechanism, owing to the silo is the infundibulate setting, has great receiving area, when drilling, the cutting bits can be collected by the silo down, and fan work passes through the suction simultaneously for the cutting bits are collected in unison inside the filter frame, have avoided the clearance after the drilling, thereby have promoted machining efficiency.

(2) Through setting up supporting component, servo motor control draw runner outside motion to support the bottom and the inner wall of steel wheel through the extension board, and through the effect of bed course, avoided the scratch to the wheel surface, and influence the subsequent use of wheel.

Drawings

FIG. 1 is a perspective view of an external structure of the present utility model;

FIG. 2 is a perspective view of the external structure of the slide bar of the present utility model;

FIG. 3 is a split view of the outer structure of the sealing plate of the present utility model.

In the figure: 1. a base; 2. discharging groove; 3. a support assembly; 31. a chute; 32. a slide bar; 33. a screw rod; 34. a servo motor; 35. a support plate; 36. a cushion layer; 4. a connecting groove; 5. a sealing plate; 6. a bottom plate; 7. a filter frame; 8. an air tank; 9. a hollowed-out plate; 10. a blower.

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. 1-3, the present utility model provides a technical solution: the utility model provides a forge anchor clamps for steel wheel drilling, including base 1, be provided with edulcoration mechanism on the base 1, edulcoration mechanism includes down silo 2, lower silo 2 is the infundibulate setting, with increase receiving area, and carry out unified concentrated collection with turning bits, down silo 2 sets up at the top of base 1, the outside of lower silo 2 is provided with supporting component 3, the internal surface intercommunication of lower silo 2 has spread groove 4, spread groove 4 sets up in the inside of base 1 and is the state of lining up, spread groove 4 sets up in the below of lower silo 2, the internal surface swing joint of spread groove 4 has closing plate 5, closing plate 5 adopts resistance to compression, stand wear and material that the leakproofness is good makes, play sealed effect, and the closing plate 5 outside is provided with the handle (not shown in the picture) in order to make things convenient for the pull, the surface fixedly connected with bottom plate 6 of closing plate 5, the surface fixedly connected with filter frame 7 of bottom plate 6, the surface fixedly connected with filter frame 7 of filter frame 5, the surface of air groove 8 has been seted up the inside of closing plate 5 has been link up and has been linked up, the air groove 8 is linked together with filter frame 7's filtration pore, spread groove 8 internal surface fixedly connected with hollow plate 9 has been controlled the material hole 9, the fan 10, the fan is realized through the material is processed through the material, the hole has been removed through the fan, the fan is processed, the filter groove 10 has been processed, the filter material is removed, the fan is processed simultaneously, the surface is processed, the filter has been removed through the filter groove 10, the inside has been processed, the filter hole has been processed, and has been processed the dust is more has a better quality.

The support component 3 includes spout 31, the surface at base 1 is offered to spout 31, the internal surface sliding connection of spout 31 has draw runner 32, draw runner 32 adopts resistance to compression, wear resistant material to make, the inside of draw runner 32 runs through threaded connection has lead screw 33, the surface of lead screw 33 is connected with the internal surface rotation of spout 31, the internal surface fixedly connected with servo motor 34 of spout 31, servo motor 34 and external control circuit electric connection, the output of servo motor 34 passes through the one end fixed connection of shaft coupling and lead screw 33, through setting up support component 3, servo motor 34 control draw runner 32 outside motion, thereby support the bottom and the inner wall of steel wheel through extension board 35, and through the effect of bed course 36, the scratch to the wheel surface has been avoided, and the subsequent use of wheel is influenced.

The outer surface fixedly connected with extension board 35 of draw runner 32, extension board 35 are made by 90 right angle steel sheets, and equiangular setting is provided with 3 groups, 5 groups, or other group numbers that have stable support quantity, and the speed of movement of a plurality of extension boards 35 is the same simultaneously, and the surface fixedly connected with bed course 36 of extension board 35, bed course 36 adopt the wear-resisting colloid material of resistance to compression to make, avoid hard contact fish tail wheel surface.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, the servo motor 34 rotates at first and drives the lead screw 33 to rotate, the threaded connection of the lead screw 33 and the slide bar 32 enables the slide bar 32 to drive the support plate 35 to slide outwards, in the movement process of the support plate 35, the inverted opening of the forged steel wheel faces downwards and is buckled right above the base 1, meanwhile, the bottom of the forged steel wheel is contacted with the lower position of the support plate 35, the side position of the support plate 35 is contacted with the inner wall surface of the steel wheel along with the continuous outwards movement of the support plate 35, so that the steel wheel is clamped inwards, then the steel wheel can be drilled through a drilling tool, cutting scraps right above the base 1 can fall into the lower trough 2 and enter the inside of the connecting trough 4 through the sliding, then fall between the inner walls of the filter frame 7 and are received through the bottom plate 6, meanwhile, the fan 10 can synchronously work, air is pumped out through the hollow part of the plate 9 of the air trough 8, the filter frame 7, the filter hole of the connecting trough 4 and the lower trough 2, and through auxiliary material connection, and after the processing is completed, the whole filter frame 7 is pumped out from the inside the connecting trough 4 through the handle, and then the cutting scraps can be dumped.

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 (5)

1. The utility model provides a forge anchor clamps for steel wheel drilling, includes base (1), its characterized in that: be provided with edulcoration mechanism on base (1), edulcoration mechanism includes down silo (2), the top at base (1) is offered down silo (2), the outside of silo (2) is provided with supporting component (3) down, the internal surface intercommunication of silo (2) has even groove (4), even groove (4) are offered in the inside of base (1) and are link up the state, even groove (4) set up the below at silo (2), the internal surface swing joint of even groove (4) has closing plate (5), the surface fixedly connected with bottom plate (6) of closing plate (5), the surface fixedly connected with filter frame (7) of bottom plate (6), the surface of filter frame (7) and the surface fixedly connected with of closing plate (5), the inside of closing plate (5) is offered and is link up air groove (8), the internal surface of air groove (8) is linked together with the filtration pore of filter frame (7), the internal surface fixedly connected with fretwork board (9) of air groove (8), the surface fixedly connected with fretwork board (10).

2. A fixture for drilling forged steel wheels as claimed in claim 1, wherein: the support assembly (3) comprises a chute (31), the chute (31) is arranged on the outer surface of the base (1), and the inner surface of the chute (31) is connected with a sliding strip (32) in a sliding mode.

3. A fixture for drilling forged steel wheels as claimed in claim 2, wherein: the inside of draw runner (32) runs through threaded connection and has lead screw (33), the surface of lead screw (33) rotates with the internal surface of spout (31) to be connected.

4. A fixture for drilling forged steel wheels as set forth in claim 3, wherein: the inner surface of the sliding groove (31) is fixedly connected with a servo motor (34), and the output end of the servo motor (34) is fixedly connected with one end of a screw rod (33) through a coupler.

5. A fixture for drilling forged steel wheels as claimed in claim 2, wherein: the outer surface of draw runner (32) fixedly connected with extension board (35), the surface of extension board (35) fixedly connected with bed course (36).