CN218137025U

CN218137025U - Grinding device is used in spanner processing

Info

Publication number: CN218137025U
Application number: CN202222300090.9U
Authority: CN
Inventors: 刘华斌
Original assignee: Chongqing Yuhao Hardware Co ltd
Current assignee: Chongqing Yuhao Hardware Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-27
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a grinding device is used in spanner processing, comprises a workbench, the bottom of workstation slides and is provided with the spacing frame of a plurality of, the bottom of spacing frame is rotated through the bearing and is connected with the axis of rotation, the utility model relates to a spanner processing technology field. This grinding device is used in spanner processing, slide through setting up the fly leaf at the top of thread bush and at the workstation and set up the grinding roller, make the spanner when needs are polished, can be through the counterbalance of two vertical fly leaves to spanner tip opening inner wall, realize that the spanner can fix fast in the top of workstation in batches, slide through the top at the workstation simultaneously and set up the grinding roller and set up the moving mechanism with grinding roller looks adaptation at the top of workstation, make the handle fixed back in batches, can polish and the horizontal reciprocating motion of grinding roller through the rotation of grinding roller, make the spanner can polish in batches, further improve its efficiency of polishing, alleviate artifical intensity of labour.

Description

Grinding device is used in spanner processing

Technical Field

The utility model relates to a spanner processing technology field specifically is a grinding device is used in spanner processing.

Background

The spanner is a mounting and extracting tool commonly used, it is the hand tool who utilizes lever principle to twist the opening or trepanning firmware of bolt, screw, nut and other screw thread tightening holding bolt or nut, the spanner is numerous according to the appearance, wherein solid wrench is just one of them, solid wrench mostly has the opening of fixed dimension at both ends system, for twist the nut or the bolt of turning a definite size, for follow-up manual work use, the spanner still need polish the process after the casting is accomplished, so that spanner surface is smooth, it is comfortable to hold.

Most of the existing polishing modes are manually polished by using a polishing machine, although the polishing machine can also be used for polishing a wrench, the polishing efficiency is low, the manual polishing is required to be assisted when the polishing machine is used for polishing the wrench, the labor intensity of workers is increased invisibly, the polishing efficiency of the wrench is improved, and the labor intensity of the workers is reduced, so that the polishing device for wrench machining is provided for improving the existing problems.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that exists among the background art, the utility model provides a grinding device is used in spanner processing, comprises a workbench, the bottom of workstation slides and is provided with the spacing frame of a plurality of, the bottom of spacing frame is rotated through the bearing and is connected with the axis of rotation, the surface of axis of rotation is provided with a plurality of two-way screw thread, the equal threaded connection in front side and the rear side of two-way screw surface has the thread bush, the top fixedly connected with fly leaf of thread bush, the top of fly leaf runs through spacing frame and workstation in proper order and extends to the top of workstation, the top of workstation slides and is provided with grinding machanism, the top of workstation and the rear side that is located grinding machanism are provided with moving mechanism.

Preferably, the spacing groove has all been seted up to the front side and the rear side of workstation bottom, the inside sliding connection of spacing groove has a plurality of stopper, homonymy the fixed surface that fixed block and spacing frame are passed through to the bottom of stopper is connected, the front side and the rear side of spacing frame all have the bolt through setting up threaded hole board threaded connection, the screw hole of a plurality of and bolt looks adaptation is all seted up to the front side and the rear side of workstation bottom.

Preferably, the grinding mechanism comprises a first motor, the first motor is arranged at the top of the workbench in a sliding mode, and an output shaft of the first motor is fixedly connected with the grinding roller through a coupler.

Preferably, the moving mechanism comprises a second motor, the second motor is fixedly arranged at the top of the workbench, an output shaft of the second motor is fixedly connected with a reciprocating lead screw through a coupler, the surface of the reciprocating lead screw is in threaded connection with a threaded cylinder, and the rear end of the grinding roller is in rotational connection with the front side of the threaded cylinder through a bearing.

Preferably, the top of the workbench is provided with a sliding chute, the sliding chute is connected with a sliding block in a sliding manner, and the top of the sliding block is fixedly connected with the bottom of the first motor through a fixing block.

Preferably, the top of the workbench is provided with a plurality of moving grooves matched with the movable plate.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

(1) This grinding device is used in spanner processing, slide through setting up the fly leaf at the top of thread bush and at the workstation and set up the grinding roller, make the spanner when needs are polished, can be through the counterbalance of two vertical fly leaves to spanner tip opening inner wall, realize that the spanner can fix fast in the top of workstation in batches, slide through the top at the workstation simultaneously and set up the grinding roller and set up the moving mechanism with grinding roller looks adaptation at the top of workstation, make the handle fixed back in batches, can polish and the horizontal reciprocating motion of grinding roller through the rotation of grinding roller, make the spanner can polish in batches, and then further improve its efficiency of polishing, alleviate artifical intensity of labour.

(2) This grinding device is used in spanner processing sets up the bolt and sets up the screw hole with it looks adaptation in the bottom of workstation through front side and the rear side at spacing frame for horizontal adjacent fly leaf when needs are fixed the spanner of different length, and the staff can mediate its interval through the screw thread of bolt and different position screw holes, and then makes its interval can be adapted to the spanner of different length.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a side view of the structure of the working platform of the present invention;

FIG. 3 is a top view of the worktable structure of the present invention;

fig. 4 is a bottom view of the structure of the workbench of the present invention.

Reference numerals are as follows: 1. a work table; 2. a limiting frame; 3. a rotating shaft; 4. bidirectional screw threads; 5. a threaded sleeve; 6. a movable plate; 7. a polishing mechanism; 71. a first motor; 72. grinding a roller; 8. a moving mechanism; 81. a second motor; 82. a reciprocating screw; 83. a threaded barrel; 9. a limiting groove; 10. a limiting block; 11. a bolt; 12. a threaded hole; 13. a chute; 14. a slider; 15. the slot is moved.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a grinding device for spanner processing, including workstation 1, the bottom of workstation 1 slides and is provided with a plurality of spacing frame 2, the bottom of spacing frame 2 is connected with axis of rotation 3 through the bearing rotation, the surface of axis of rotation 3 is provided with a plurality of two-way screw thread 4, two-way screw thread 4 comprises two sections opposite screw thread direction's screw thread, the equal threaded connection in front side and the rear side on two-way screw thread 4 surface has thread bush 5, the top fixedly connected with fly leaf 6 of thread bush 5, the top of fly leaf 6 runs through spacing frame 2 and workstation 1 in proper order and extends to the top of workstation 1, the top of workstation 1 is seted up a plurality of shifting chute 15 with fly leaf 6 looks adaptation, the top of workstation 1 slides and is provided with grinding mechanism 7, grinding mechanism 7 includes first motor 71, first motor 71 slides and sets up in the top of workstation 1, the output shaft of first motor 71 passes through shaft coupling fixedly connected with grinding roller 72, the top of workstation 1 has spout 13, the inside sliding connection of spout 13 has slider 14, and the top of slider 14 passes through the fixed block bottom fixed connection with first motor 71, the top of workstation 1 just is located the rear side of grinding mechanism 7 and is provided with grinding mechanism 7, the reciprocal movable shaft coupling mechanism of spindle mechanism is connected with the screw thread mechanism through the screw thread mechanism of screw thread mechanism 82 of screw thread, the reciprocating screw spindle mechanism of screw thread mechanism 82, the screw spindle mechanism is connected with the screw spindle mechanism 81, the reciprocating spindle mechanism of spindle mechanism 83 of spindle mechanism 81, the spindle mechanism is connected with the spindle mechanism 83 of spindle mechanism 81, the spindle mechanism of spindle mechanism, the spindle mechanism 83 of spindle mechanism 83, the spindle mechanism 81, the spindle mechanism of spindle mechanism 83 of spindle mechanism.

Further, in order to make fly leaf 6 can be convenient for carry out fixed in batches to the spanner of different length, spacing groove 9 has all been seted up to the front side and the rear side of 1 bottom of workstation, the inside sliding connection of spacing groove 9 has a plurality of stopper 10, the fixed block is passed through with spacing frame 2's fixed surface and is connected in the bottom of homonymy stopper 10, the front side and the rear side of spacing frame 2 all have bolt 11 through setting up threaded hole board threaded connection, the screw hole 12 of a plurality of and bolt 11 looks adaptation is all seted up to the front side and the rear side of 1 bottom of workstation.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, the staff puts a plurality of spanners that need to polish in proper order between two adjacent horizontal moving grooves 15, and cover the opening at spanner both ends on the surface of the fly leaf 6 inside the moving groove 15, the staff rotates the axis of rotation 3 in proper order afterwards, axis of rotation 3 rotates and can drive a plurality of two-way screw thread 4 on its surface to rotate, two thread bush 5 on its surface can drive fly leaf 6 respectively and carry out reverse motion after two-way screw thread 4 rotates, through the removal of fly leaf 6, can make fly leaf 6 support with spanner open-ended inner wall, and carry out spacing fixed, start first motor 71 and second motor 81 in proper order afterwards, first motor 71 starts can drive grinding roller 72 through the output shaft and carry out rotatory polishing, and second motor 81 starts the back and can drive reciprocal lead screw 82 through the output shaft and rotate after starting, reciprocal lead screw 82 rotates its threaded barrel 83 in the surface and can drive grinding roller 72 and carry out reciprocal polishing about, when needing to reduce the interval between two adjacent axis of rotation 3, make horizontal adjacent fly leaf 6 can carry out the fixed time to different length, the staff can pass through bolt 11 and the screw thread hole of different positions 12, come to adjust the spanner, it can carry out the action to the spanner after adjusting, just can continue to polish to the action.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a grinding device is used in spanner processing, includes workstation (1), its characterized in that: the bottom of workstation (1) slides and is provided with a plurality of spacing frame (2), the bottom of spacing frame (2) is rotated through the bearing and is connected with axis of rotation (3), the surface of axis of rotation (3) is provided with a plurality of two-way screw thread (4), the equal threaded connection in front side and the rear side on two-way screw thread (4) surface has thread bush (5), the top fixedly connected with fly leaf (6) of thread bush (5), the top of fly leaf (6) runs through spacing frame (2) and workstation (1) in proper order and extends to the top of workstation (1), the top of workstation (1) slides and is provided with grinding machanism (7), the top of workstation (1) and the rear side that is located grinding machanism (7) are provided with moving mechanism (8).

2. The grinding device for wrench machining according to claim 1, wherein: spacing groove (9) have all been seted up to the front side and the rear side of workstation (1) bottom, the inside sliding connection of spacing groove (9) has a plurality of stopper (10), homonymy the fixed surface that fixed block and spacing frame (2) were passed through to the bottom of stopper (10) is connected, the front side and the rear side of spacing frame (2) all have bolt (11) through setting up threaded hole board threaded connection, screw hole (12) of a plurality of and bolt (11) looks adaptation are all seted up to the front side and the rear side of workstation (1) bottom.

3. The grinding device for wrench machining according to claim 1, wherein: the grinding mechanism (7) comprises a first motor (71), the first motor (71) is arranged at the top of the workbench (1) in a sliding mode, and an output shaft of the first motor (71) is fixedly connected with a grinding roller (72) through a coupler.

4. The grinding device for wrench machining according to claim 3, wherein: moving mechanism (8) include second motor (81), second motor (81) are fixed to be set up in the top of workstation (1), the output shaft of second motor (81) passes through the reciprocal lead screw (82) of shaft coupling fixedly connected with, the surperficial threaded connection of reciprocal lead screw (82) has a screw thread section of thick bamboo (83), the rear end of grinding roller (72) passes through the front side rotation connection of bearing and screw thread section of thick bamboo (83).

5. The grinding device for wrench machining according to claim 3, wherein: the top of workstation (1) has seted up spout (13), the inside sliding connection of spout (13) has slider (14), and the bottom fixed connection of fixed block and first motor (71) is passed through at the top of slider (14).

6. The grinding device for wrench machining according to claim 1, characterized in that: the top of the workbench (1) is provided with a plurality of moving grooves (15) matched with the moving plate (6).