CN221247845U - Tool for boring piston rod head - Google Patents

Abstract

The utility model belongs to the technical field of boring equipment, and particularly relates to a tool for boring a piston rod head, which comprises a bottom plate and a boring device positioned on one side of the bottom plate, wherein a rotary column is rotatably connected to the bottom plate, the upper end of the rotary column is fixedly connected with a rotary table, a plurality of support components distributed in an array are arranged on the rotary table, and clamping components for clamping the piston rod head are arranged on one side of the upper surface of the rotary table, which is positioned on the support components. According to the utility model, the clamping components and the supporting components distributed in an array are arranged on the rotary table, the piston rod heads are placed on the supporting components, the clamping and fixing of the piston rod heads are automatically carried out through the clamping components, when the rotary table rotates, the boring processing of a plurality of piston rod heads can be sequentially realized, the loading and unloading of the piston rod heads are convenient, the disassembly and the assembly are convenient, the efficiency can be effectively improved, and the problems of low efficiency and poor use convenience of the device at the present stage are solved.

Description

Tool for boring piston rod head

Technical Field

The utility model relates to the technical field of boring equipment, in particular to a tool for boring a piston rod head.

Background

Boring refers to further processing of forging, casting or drilling holes, and the boring can enlarge the aperture, improve the precision, reduce the surface roughness, and can well correct the deflection of the original hole axis, and the piston rod head needs boring treatment during production and processing.

The working efficiency of the piston rod head boring device in the present stage is lower, when one piston rod head finishes boring, the piston rod head after finishing boring needs to be taken out, and a new piston rod head is fixed on a clamping tool, so that boring equipment needs to be stopped, the working efficiency is greatly influenced, the piston rod head is not ideal in safety and convenience, the piston rod head is not convenient to fix and dismount in the boring station, the convenience is poor, certain defects and defects exist, and improvement is needed.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a tool for boring a piston rod head, which is characterized in that the clamping parts and the supporting parts distributed in an array are arranged on the rotary table, the piston rod head is placed on the supporting parts, the clamping parts are used for automatically clamping and fixing the piston rod head, and when the rotary table rotates, the boring of the piston rod head can be sequentially realized, so that the loading and unloading of the piston rod head are convenient, the disassembly and the assembly are convenient, the efficiency is effectively improved, and the problems of low efficiency and poor use convenience of the device in the prior art are solved.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a frock when piston rod head bore hole, includes the bottom plate to and be located the bore hole device of bottom plate one side, rotate on the bottom plate and be connected with the column spinner, and the upper end fixedly connected with revolving stage of column spinner, be provided with a plurality of supporting parts of array distribution on the revolving stage, and the revolving stage upper surface is located one side of supporting part and all install the clamping part that is used for centre gripping piston rod head, the clamping part includes the guard frame of fixed connection on the revolving stage upper surface, and rotates the two-way lead screw of connection on the guard frame, threaded connection has two sliding blocks of symmetric distribution on the two-way lead screw, and all is fixed with the grip block on two sliding blocks, one side of bore hole device is provided with the boring cutter that is used for boring the piston rod head.

Further, a worm wheel is fixedly connected to the rotary column, a second motor is installed on the bottom plate, and a worm meshed with the worm wheel is fixedly connected to an output shaft of the second motor.

Further, a guide rail is fixedly connected to the protection frame, and the sliding block is slidably connected to the guide rail.

Further, a friction pad is fixedly connected to one side of the clamping block.

Further, a first motor for driving the bidirectional screw rod to rotate is arranged on one side of the protective frame.

Further, the supporting component comprises a first supporting frame and a second supporting frame which are fixedly connected to the rotary table, wherein a first supporting seat is arranged at the top of the first supporting frame, a second supporting seat is arranged at the top of the second supporting frame, and a baffle plate is fixedly connected to one side of the second supporting seat.

(III) beneficial effects

Compared with the prior art, the utility model provides a tool for boring a piston rod head, which has the following beneficial effects:

1. According to the utility model, the clamping components and the supporting components which are distributed in an array are arranged on the rotary table, when in use, the piston rod heads are arranged on the supporting components, the clamping components are improved to automatically clamp the piston rod heads, the array fixation of the piston rod heads on the rotary table is realized, the boring device is positioned on one side of the rotary table, and when the rotary table rotates, boring processing of the piston rod heads can be sequentially carried out through the boring cutters, so that the working efficiency is greatly improved, the boring device can work continuously, and the clamping operation of the piston rod heads is not required to be carried out at the boring station, so that the safety and the operation convenience are good.

2. According to the utility model, the clamping component is arranged on the rotary table, so that the clamping component can realize automatic clamping treatment of the piston rod head, the clamping stability is good, the piston rod head is convenient to assemble and disassemble, and the use effect is good.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 3 is a schematic view of a clamping member according to the present utility model;

fig. 4 is a schematic structural view of a supporting member in the present utility model.

In the figure: 1. a bottom plate; 2. a rotary table; 3. a clamping member; 301. a protective frame; 302. a guide rail; 303. a two-way screw rod; 304. a sliding block; 305. a clamping block; 306. a friction pad; 307. a first motor; 4. a support member; 401. a first support frame; 402. a first support base; 403. a second support frame; 404. a second support base; 405. a stop plate; 5. boring cutter; 6. boring means; 7. a spin column; 8. a worm wheel; 9. a worm; 10. and a second motor.

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.

Examples

As shown in fig. 1, fig. 2 and fig. 3, a tool for boring a piston rod head according to an embodiment of the present utility model includes a base plate 1, and a boring device 6 located at one side of the base plate 1, a rotating column 7 is rotationally connected to the base plate 1, the upper end of the rotating column 7 is fixedly connected to a rotating table 2, a plurality of support members 4 distributed in an array are disposed on the rotating table 2, a clamping member 3 for clamping the piston rod head is mounted on one side of the support member 4 on the upper surface of the rotating table 2, the clamping member 3 includes a protection frame 301 fixedly connected to the upper surface of the rotating table 2, and a bidirectional screw 303 rotationally connected to the protection frame 301, two sliding blocks 304 symmetrically distributed are screwed on the bidirectional screw 303, and clamping blocks 305 are fixed on the two sliding blocks 304, and a boring tool 5 for boring the piston rod head is disposed on one side of the boring device 6; it should be noted that, the column 7 rotates to be connected on bottom plate 1, and revolving stage 2 is fixed at the top of column 7, can realize revolving stage 2's rotation effect, through setting up support element 4 and clamping part 3 of array distribution on revolving stage 2, support element 4 is used for the placing support of piston rod head, clamping part 3 is used for placing the centre gripping of back piston rod head fixedly, piston rod head after the centre gripping is rotatory under revolving stage 2 pivoted effect, carry out the boring treatment of piston rod head in proper order through boring cutter 5, this mode can realize continuous operation, effectively improve work efficiency, do not need frequent shut down operation, the material loading unloading, boring device 6 can drive boring cutter 5 telescopic rotation, this mode is known prior art, do not make the description, through two sliding blocks 304 of threaded connection symmetric distribution on two-way lead screw 303, can drive two sliding blocks 304 and move in opposite directions when two sliding block 304 are all are fixed with grip block 305, drive grip block 305 and remove when the sliding block 304 moves, carry out the centre gripping of piston rod head fixedly through grip block 305, this mode can realize that the piston rod head is fast demolishd, it is convenient.

As shown in fig. 1 and 2, in some embodiments, a worm wheel 8 is fixedly connected to the rotary column 7, and a second motor 10 is mounted on the base plate 1, and a worm 9 in meshed connection with the worm wheel 8 is fixedly connected to an output shaft of the second motor 10; it should be noted that, through fixing worm wheel 8 on column 7, second motor 10 during operation can drive worm 9 rotation, drives column 7 through the meshing relationship between worm 9, worm wheel 8 and rotates on bottom plate 1, realizes the rotary drive of revolving stage 2 then, and this driving method is reliable and stable, realizes the stable rotation of revolving stage 2.

As shown in fig. 3, in some embodiments, a guide rail 302 is fixedly connected to the protective frame 301, and a sliding block 304 is slidably connected to the guide rail 302; it should be noted that, the arrangement of the guide rail 302 can realize the movement guiding function of the sliding block 304, so that the sliding block 304 slides along the guide rail 302, and the sliding stability is good.

As shown in fig. 3, in some embodiments, a friction pad 306 is fixedly connected to one side of the clamping block 305; it should be noted that, the clamping block 305 contacts with the piston rod head through the friction pad 306 disposed at one side of the clamping block, so as to ensure the fixing effect of the clamping block 305 to the piston rod head, the clamping effect is firm, and shaking during boring is avoided.

As shown in fig. 3, in some embodiments, a first motor 307 for driving the bi-directional screw 303 to rotate is installed at one side of the protective frame 301; the first motor 307 drives the bidirectional screw rod 303 to rotate, and then the driving function of the movement of the sliding block 304 is realized, so that the clamping block 305 moves to fix the piston rod head.

As shown in fig. 1 and 4, in some embodiments, the support part 4 includes a first support frame 401 and a second support frame 403 fixedly connected to the rotary table 2, wherein a first support seat 402 is provided at the top of the first support frame 401, a second support seat 404 is provided at the top of the second support frame 403, and a stop plate 405 is fixedly connected to one side of the second support seat 404; it should be noted that, the first supporting seat 402 and the second supporting seat 404 are at the same horizontal position, when in use, the piston rod head is placed on the first supporting seat 402 and the second supporting seat 404, and one end of the piston rod head is abutted against the stop plate 405, so as to realize the stop limit of the end of the piston rod head and ensure the accurate placement position.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a frock when piston rod head bore hole, includes bottom plate (1) to and be located bore hole device (6) of bottom plate (1) one side, its characterized in that: the rotary table is characterized in that a rotary column (7) is connected to the bottom plate (1) in a rotating mode, the upper end of the rotary column (7) is fixedly connected with a rotary table (2), a plurality of supporting components (4) distributed in an array mode are arranged on the rotary table (2), clamping components (3) used for clamping a piston rod head are arranged on one side of the upper surface of the rotary table (2), the clamping components (3) comprise a protection frame (301) fixedly connected to the upper surface of the rotary table (2), and a bidirectional screw rod (303) is connected to the protection frame (301) in a rotating mode, two sliding blocks (304) distributed symmetrically are connected to the bidirectional screw rod (303) in a threaded mode, clamping blocks (305) are fixed to the two sliding blocks (304), and a boring cutter (5) used for boring the piston rod head is arranged on one side of the boring device (6).

2. The tooling for boring a piston rod head according to claim 1, wherein: the rotary column (7) is fixedly connected with a worm wheel (8), the bottom plate (1) is provided with a second motor (10), and an output shaft of the second motor (10) is fixedly connected with a worm (9) meshed with the worm wheel (8).

3. The tooling for boring a piston rod head according to claim 1, wherein: the protective frame (301) is fixedly connected with a guide rail (302), and the sliding block (304) is slidably connected to the guide rail (302).

4. The tooling for boring a piston rod head according to claim 1, wherein: one side of the clamping block (305) is fixedly connected with a friction pad (306).

5. The tooling for boring a piston rod head according to claim 1, wherein: one side of the protective frame (301) is provided with a first motor (307) for driving the bidirectional screw rod (303) to rotate.

6. The tooling for boring a piston rod head according to claim 1, wherein: the support component (4) comprises a first support frame (401) and a second support frame (403) which are fixedly connected to the rotary table (2), wherein a first support seat (402) is arranged at the top of the first support frame (401), a second support seat (404) is arranged at the top of the second support frame (403), and a stop plate (405) is fixedly connected to one side of the second support seat (404).