CN220555057U

CN220555057U - Spanner polishing machine

Info

Publication number: CN220555057U
Application number: CN202321889897.9U
Authority: CN
Inventors: 张国威
Original assignee: Shenyang Aiwei Intelligent Equipment Co ltd
Current assignee: Shanghai Huxiao Electric Implements Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-03-05
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a spanner polishing machine, which has the technical scheme that: the automatic control device comprises a workbench, wherein a PLC (programmable logic controller) is fixedly arranged on one side of the workbench, a mounting shell is arranged on the top surface of the workbench, and a mounting box is fixedly arranged on the top surface of the workbench; through workstation, PLC controller, the installation shell that sets up, install the case, the slide rail, the spout, the connecting plate, install the groove, the transmission hole, first motor, first screw rod, first screw hole, second motor, the second transmission hole, the polishing dish, the locating hole, first bearing, the spliced pole, spacing shell, first hand wheel, the second screw hole, the clamp plate, the third bearing, the second screw rod, second hand wheel and second screw hole mutually support under the use, reached polishing the spanner, and prevent that the manual touch of staff from touching the polishing dish and causing the injured effect of staff.

Description

Spanner polishing machine

Technical Field

The utility model relates to the technical field of wrenches, in particular to a wrench polishing machine.

Background

The wrench is a common installation and disassembly tool, and is a manual tool for screwing bolts, screws, nuts and other threads to tightly clamp openings or trepanning fasteners of the bolts or the nuts by utilizing a lever principle, the wrench is usually made of carbon or alloy structural steel, and the wrench is usually provided with openings or trepanning clamping the bolts or the nuts at one end or two ends of a handle part, and when in use, external force is applied to the handle part along the rotation direction of the threads, so that the bolts or the nuts can be screwed.

For example, chinese patent of patent number CN218533980U, wherein propose a manual spanner burnishing device, this patent is through during the use, the staff starts the motor, drive the dwang after the motor starts and rotate, through grinding abrasive band and belt pulley and rotation column's transmission is connected, make the abrasive band can circulate and rotate, the spanner is held to the staff this moment and the junction with dwang and abrasive band with the spanner is polished in contact, with the spot on surface abrades, the back is started to the air exhauster simultaneously, adsorb the dust after polishing at the top of dust absorption board through the guide duct, when need polish to the subtle department of spanner, take out the dwang that the diameter is short on the disc left side, then hand pulling handle carries out the spring telescoping tube, make the spring telescoping tube break away from the inside of square groove, then the rotatory spring telescoping tube drives the disc and rotates, make the dwang on the left side can rotate and exchange with the right side dwang, let new dwang hold the frosting area, this in-process spring pulling motor always lets the area keep the state of stretching after waiting to rotate the motor to accomplish, can grasp the diameter of polishing through the new dwang again, can cause the spanner can be influenced by the user in the diameter of the spanner, but can touch the fine spanner in the manual spanner, can be influenced by the manual spanner, the user can be used to polish, and can be injured in the manual spanner can be had.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a spanner polishing machine, which solves the problems that a worker needs to hold a spanner by hands and polish the spanner on a polishing belt, and the worker possibly touches the polishing belt by hands in the process of polishing the spanner, so that the hands of the worker are possibly injured, and the using effect of a polishing device is possibly affected.

The technical aim of the utility model is realized by the following technical scheme:

the wrench polishing machine comprises a workbench, wherein a PLC controller is fixedly arranged on one side of the workbench, a mounting shell is arranged on the top surface of the workbench, and a mounting box is fixedly arranged on the top surface of the workbench; the polishing subassembly, the polishing subassembly sets up the top surface of workstation for polish the spanner, the polishing subassembly includes: the polishing device comprises two sliding rails, wherein the two sliding rails are fixedly arranged on the top surface of a workbench, a connecting plate is arranged on the top surface of the workbench, two sliding grooves are formed in the bottom surface of the connecting plate, the inner wall surface of the sliding grooves is movably sleeved with the sliding rails, the top surface of the connecting plate is fixedly arranged with a mounting shell, a mounting groove is formed in the inner bottom surface of the mounting box, a transmission hole is formed in the top surface of the mounting box, a first motor is fixedly arranged on the top surface of the mounting box, the first motor is electrically connected with a PLC, a driving shaft of the first motor is movably sleeved with the inner circular wall surface of the transmission hole, a first screw rod is arranged in the mounting box, the top surface of the first screw rod is fixedly sleeved with a bearing plate, a first threaded hole is formed in the top surface of the bearing plate, the inner circular wall surface of the first threaded hole is in threaded connection with the first screw rod, a second motor is fixedly sleeved with the inner circular wall surface of the second motor, a second polishing plate is fixedly sleeved with the inner circular wall of the second motor, a first positioning disc is fixedly connected with the inner circular wall of the second polishing disc, a positioning disc is fixedly sleeved with the inner circular wall of the second positioning disc is fixedly arranged on the inner wall of the second positioning disc, and the positioning disc is fixedly sleeved with the inner side of the positioning disc, one side of installing the shell is provided with first hand wheel, the one end of spliced pole with first hand wheel fixed mounting, the second screw hole has been seted up to the top surface of spacing shell, the inside of spacing shell is provided with the clamp plate, the top surface fixed mounting of clamp plate has the installation ring, the interior circular wall of installation ring is fixed to have cup jointed the third bearing, the fixed second screw rod that has cup jointed of inner ring of third bearing, the second screw rod with second screw hole threaded connection, the top surface of spacing shell is provided with the second hand wheel, the bottom surface of second hand wheel with second screw rod fixed mounting.

In order to mount and fix the first screw, as a wrench polishing machine of the present utility model, preferably, the inner circular wall surface of the mounting groove is fixedly sleeved with a second bearing, and the inner ring of the second bearing is fixedly sleeved with the first screw.

In order to prevent the carrier plate from turning and deviating when moving, as the spanner polishing machine disclosed by the utility model, preferably, two first guide rods are fixedly arranged in the installation box, two first guide holes are formed in the top surface of the carrier plate, and the inner circular wall surface of each first guide hole is movably sleeved with each first guide rod.

In order to prevent the limit shell from turning and deviating when moving, as the spanner polishing machine disclosed by the utility model, preferably, the top surface of the limit shell is provided with two second guide holes, the top surface of the pressing plate is fixedly provided with two second guide rods, and the second guide rods are movably sleeved with the inner circular wall surfaces of the second guide holes.

In order to facilitate the movement of the installation shell by the staff, as the spanner polishing machine, a pull handle is preferably fixedly arranged on one side of the installation shell.

In order to supply power to the PLC controller, the first motor and the second motor, as one wrench polishing machine of the present utility model, preferably, a storage battery is fixedly installed on one side of the working table, the storage battery is electrically connected with the PLC controller, the storage battery is electrically connected with the first motor, and the storage battery is electrically connected with the second motor.

In summary, the utility model has the following advantages:

through workstation, PLC controller, the installation shell that sets up, install the case, the slide rail, the spout, the connecting plate, install the groove, the transmission hole, first motor, first screw rod, first screw hole, second motor, the second transmission hole, the polishing dish, the locating hole, first bearing, the spliced pole, spacing shell, first hand wheel, the second screw hole, the clamp plate, the third bearing, the second screw rod, second hand wheel and second screw hole mutually support under the use, reached polishing the spanner, and prevent that the manual touch of staff from touching the polishing dish and causing the injured effect of staff.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the work table of the present utility model;

FIG. 3 is a schematic view of the structure of the mounting case of the present utility model;

fig. 4 is a schematic view of the structure of the limiting shell of the present utility model.

Reference numerals: 1. a work table; 2. a PLC controller; 3. a slide rail; 4. a connecting plate; 5. a mounting shell; 6. a mounting box; 7. a storage battery; 8. a chute; 9. positioning holes; 10. a connecting column; 11. a first bearing; 12. a limit shell; 13. a first hand wheel; 14. a pull handle; 15. a carrying plate; 16. a mounting groove; 17. a second bearing; 18. a transmission hole; 19. a first motor; 20. a first threaded hole; 21. a first screw; 22. a second motor; 23. a second transmission hole; 24. a first guide hole; 25. a first guide bar; 26. polishing disk; 27. a second threaded hole; 28. a second guide hole; 29. a pressing plate; 30. a mounting ring; 31. a third bearing; 32. a second guide bar; 33. a second screw; 34. and a second hand wheel.

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.

Example 1

Referring to fig. 1, 2, 3 and 4, a wrench polishing machine comprises a workbench 1, one side of the workbench 1 is fixedly provided with a PLC controller 2, the top surface of the workbench 1 is provided with a mounting shell 5, the top surface of the workbench 1 is fixedly provided with a mounting box 6, the top surface of the workbench 1 is provided with a polishing component for polishing a wrench, the polishing component comprises two sliding rails 3, the two sliding rails 3 are fixedly arranged on the top surface of the workbench 1, the top surface of the workbench 1 is provided with a connecting plate 4, the bottom surface of the connecting plate 4 is provided with two sliding grooves 8, the inner wall surface of the sliding grooves 8 is movably sleeved with the sliding rails 3, the top surface of the connecting plate 4 is fixedly arranged with the mounting shell 5, the inner bottom surface of the mounting box 6 is provided with a mounting groove 16, the top surface of the mounting box 6 is provided with a transmission hole 18, the top surface of the mounting box 6 is fixedly provided with a first motor 19, the first motor 19 is electrically connected with the PLC controller 2, the driving shaft of the first motor 19 is movably sleeved with the inner circular wall surface of the transmission hole 18, a first screw rod 21 is arranged in the installation box 6, the top surface of the first screw rod 21 is fixedly arranged with the driving shaft of the first motor 19, the inner circular wall surface of the installation groove 16 is movably sleeved with the first screw rod 21, the inside of the installation box 6 is movably sleeved with a bearing plate 15, the top surface of the bearing plate 15 is provided with a first threaded hole 20, the inner circular wall surface of the first threaded hole 20 is in threaded connection with the first screw rod 21, the top surface of the bearing plate 15 is provided with a second transmission hole 23, the top surface of the bearing plate 15 is fixedly provided with a second motor 22, the second motor 22 is electrically connected with the PLC controller 2, the driving shaft of the second motor 22 is movably sleeved with the second transmission hole 23, the bottom surface of the bearing plate 15 is provided with a polishing disc 26, the inner circular wall surface of the polishing disc 26 is fixedly sleeved with the driving shaft of the second motor 22, the two sides of the inside of the installation shell 5 are respectively provided with a positioning hole 9, the inner circular wall surface of the positioning hole 9 is fixedly sleeved with a first bearing 11, the inner ring of the first bearing 11 is fixedly sleeved with a connecting column 10, the inside of the installation shell 5 is provided with two limiting shells 12, one side of each limiting shell 12 is fixedly installed with the connecting column 10, one side of the installation shell 5 is provided with a first hand wheel 13, one end of each connecting column 10 is fixedly installed with the first hand wheel 13, the top surface of each limiting shell 12 is provided with a second threaded hole 27, the inside of each limiting shell 12 is provided with a pressing plate 29, the top surface of each pressing plate 29 is fixedly installed with an installation ring 30, the inner circular wall surface of each installation ring 30 is fixedly sleeved with a third bearing 31, the inner ring of each third bearing 31 is fixedly sleeved with a second screw 33, the second screw 33 is in threaded connection with the second threaded hole 27, the top surface of each limiting shell 12 is provided with a second hand wheel 34, the bottom surface of each second hand wheel 34 is fixedly installed with the second screw 33, through the limiting shells 12, the first guide hole 24 is rotated by the staff, the pressing plate 29 moves upwards under the action of the screw transmission of the second screw rod 33 and the second threaded hole 27, then the spanner is placed inside the two limiting shells 12 by the staff, the step is reversely operated, the pressing plate 29 is used for pressing the spanner, at the moment, the staff starts the first motor 19 and the second motor 22 by using the PLC controller 2, the driving shaft of the first motor 19 rotates to drive the first screw rod 21 to rotate, under the action of the screw transmission of the first threaded hole 20 and the first screw rod 21, the bearing plate 15 drives the polishing disc 26 to move downwards to be close to the surface of the spanner, the driving shaft of the second motor 22 drives the polishing disc 26 to rotate, then the surface of the spanner is polished by the polishing disc 26, in the process, the staff can push the mounting shell 5 back and forth, make the polishing position of spanner change to through rotating second transmission hole 23, make spacing shell 12 and spanner rotate, and then can polish the positive and negative of spanner, this in-process, the staff need not to use the hand to hold the spanner and polishes, and then can avoid the staff's hand to be beaten by polishing dish 26, with this has reached polishing the spanner, and prevent that the manual effect that touches polishing dish 26 and cause the staff to be injured of touching of staff.

Example two

Based on the above embodiment 1, referring to fig. 1, fig. 2, fig. 3 and fig. 4, the inner circular wall surface of the installation groove 16 is fixedly sleeved with the second bearing 17, the inner ring of the second bearing 17 is fixedly sleeved with the first screw rod 21, the installation and fixation of the first screw rod 21 are facilitated, two first guide rods 25 are fixedly installed inside the installation box 6, two first guide holes 24 are formed in the top surface of the bearing plate 15, the inner circular wall surface of the first guide holes 24 is movably sleeved with the first guide rods 25, the bearing plate 15 is conveniently guided and limited by the first guide rods 25, the turnover offset occurs when the bearing plate 15 moves, two second guide holes 28 are formed in the top surface of the limit shell 12, two second guide rods 32 are fixedly installed on the top surface of the pressing plate 29, the second guide rods 32 are movably sleeved with the inner circular wall surface of the second guide holes 28, the limit shell 12 is conveniently and limited by the second guide rods 32, the turnover offset occurs when the limit shell 12 moves, one side of the installation shell 5 is fixedly installed with the motor 14, the second motor 14 is arranged on one side of the installation shell 5, and the second storage battery 7 is electrically connected with the first storage battery 7 and the second electric accumulator 7 through the first electric controller 7 and the second electric controller 19, and the second electric controller 7 are electrically connected with the first electric accumulator 7 and the second electric controller and the electric accumulator 7, and the electric accumulator 7 are arranged, and the electric controller and the electric accumulator 7 are electrically connected with the electric controller and the electric accumulator 7.

Working principle: referring to fig. 1-4, through the limiting shell 12, the first guiding hole 24 is rotated by the worker, then the pressing plate 29 can move upwards under the action of the thread transmission of the second screw 33 and the second threaded hole 27, then the worker places the wrench in the two limiting shells 12, and the steps are operated reversely, so that the pressing plate 29 presses the wrench, at this time, the worker starts the first motor 19 and the second motor 22 by using the PLC controller 2, and then the driving shaft of the first motor 19 rotates to drive the first screw 21 to rotate, and under the action of the thread transmission of the first threaded hole 20 and the first screw 21, the bearing plate 15 drives the polishing disc 26 to move downwards to be close to the surface of the wrench, and the driving shaft of the second motor 22 drives the polishing disc 26 to rotate, and then the polishing disc 26 polishes the surface of the wrench, in this process, the worker can push the mounting shell 5 back and forth, so that the polishing position of the wrench is changed, and the second transmission hole 23 is not required, the limiting shell 12 and the wrench are rotated, and further the front and back of the wrench can be polished, in this polishing process, the worker can use the wrench to hold the wrench by the hand, and the worker can be prevented from touching the polishing disc 26 by the worker, and further the manual injury to the worker is avoided.

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

1. A wrench polishing machine, comprising:

the automatic feeding device comprises a workbench (1), wherein a PLC (programmable logic controller) controller (2) is fixedly arranged on one side of the workbench (1), a mounting shell (5) is arranged on the top surface of the workbench (1), and a mounting box (6) is fixedly arranged on the top surface of the workbench (1);

the polishing component, the polishing component sets up the top surface of workstation (1) for polish the spanner, the polishing component includes: two slide rails (3), two slide rails (3) are all fixedly mounted on the top surface of a workbench (1), a connecting plate (4) is arranged on the top surface of the workbench (1), two slide grooves (8) are formed in the bottom surface of the connecting plate (4), the inner wall surface of each slide groove (8) is movably sleeved with the corresponding slide rail (3), the top surface of the connecting plate (4) is fixedly mounted with a mounting shell (5), a mounting groove (16) is formed in the inner bottom surface of a mounting box (6), a transmission hole (18) is formed in the top surface of the mounting box (6), a first motor (19) is fixedly mounted on the top surface of the mounting box (6), the first motor (19) is electrically connected with a PLC (2), a driving shaft of the first motor (19) is movably sleeved with the inner circular wall surface of the transmission hole (18), a first screw (21) is arranged in the mounting box (6), a mounting groove (16) is formed in the top surface of the mounting box (6), a movable bearing plate (15) is sleeved with the inner circular wall surface of the driving shaft of the first motor (19), the utility model discloses a device for limiting the speed of a motor vehicle, which comprises a first threaded hole (20), an inner circular wall surface of the first threaded hole (20) is in threaded connection with a first screw (21), a second transmission hole (23) is formed in the top surface of a bearing plate (15), a second motor (22) is fixedly arranged on the top surface of the bearing plate (15), the second motor (22) is electrically connected with a PLC (2), a driving shaft of the second motor (22) is movably sleeved with the second transmission hole (23), a polishing disc (26) is arranged on the bottom surface of the bearing plate (15), a positioning hole (9) is formed in the two inner circular wall surfaces of a mounting shell (5) respectively, a connecting column (10) is fixedly sleeved on the inner circular wall surface of the positioning hole (9), two limiting shells (12) are arranged in the mounting shell (5), one side of each limiting shell (12) is movably sleeved with the corresponding second transmission hole (23), a limiting pressing plate (27) is fixedly sleeved on the inner circular wall surface of the mounting shell (5), a limiting pressing plate (13) is arranged on the inner circular wall surface of the mounting shell (5), the top surface fixed mounting of clamp plate (29) has installing ring (30), the interior circular wall of installing ring (30) is fixed to be cup jointed third bearing (31), the interior circular of third bearing (31) is fixed to be cup jointed second screw rod (33), second screw rod (33) with second screw hole (27) threaded connection, the top surface of spacing shell (12) is provided with second hand wheel (34), the bottom surface of second hand wheel (34) with second screw rod (33) fixed mounting.

2. The wrench polishing machine according to claim 1, wherein: the inner circular wall surface of the mounting groove (16) is fixedly sleeved with a second bearing (17), and the inner ring of the second bearing (17) is fixedly sleeved with the first screw (21).

3. The wrench polishing machine according to claim 1, wherein: two first guide rods (25) are fixedly arranged in the installation box (6), two first guide holes (24) are formed in the top surface of the bearing plate (15), and the inner circular wall surface of each first guide hole (24) is movably sleeved with the corresponding first guide rod (25).

4. The wrench polishing machine according to claim 1, wherein: two second guide holes (28) are formed in the top surface of the limiting shell (12), two second guide rods (32) are fixedly arranged on the top surface of the pressing plate (29), and the second guide rods (32) are movably sleeved with the inner circular wall surfaces of the second guide holes (28).

5. The wrench polishing machine according to claim 1, wherein: one side of the mounting shell (5) is fixedly provided with a pull handle (14).

6. The wrench polishing machine according to claim 1, wherein: one side of the workbench (1) is fixedly provided with a storage battery (7), the storage battery (7) is electrically connected with the PLC (2), the storage battery (7) is electrically connected with the first motor (19), and the storage battery (7) is electrically connected with the second motor (22).