CN218964866U

CN218964866U - Limiting mechanism of blade peripheral grinding machine

Info

Publication number: CN218964866U
Application number: CN202223242708.7U
Authority: CN
Inventors: 张日新
Original assignee: Xintuo Precision Tool Zhejiang Co ltd
Current assignee: Xintuo Precision Tool Zhejiang Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-05
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a limiting mechanism of a blade periphery grinding machine, which comprises a main frame and a clamping assembly I, wherein a first cylinder is arranged below the inside of the main frame, a workbench is arranged on the first cylinder, the clamping assembly I is arranged inside the workbench, the clamping assembly I comprises a first motor, a threaded rod, a sliding block, a second cylinder, a supporting block I, a second motor and a first clamp, and the left end of the first motor is provided with the threaded rod. This peripheral grinding machine of blade's stop gear compares with current ordinary stop gear, makes the not unidimensional blade of anchor clamps centre gripping through supporting shoe one remove, and motor two drives anchor clamps two and anchor clamps one pair of blade and rotates to can carry out polishing of different positions to not unidimensional blade, improve the practicality of equipment, rotatory convulsions through the fan head, clear away the dust that produces when making the first blade of polishing polish, avoid the harm of dust to equipment, also purified user's operational environment, protected user's health.

Description

Limiting mechanism of blade peripheral grinding machine

Technical Field

The utility model relates to the technical field of limiting mechanisms, in particular to a limiting mechanism of a blade peripheral grinding machine.

Background

A blade is a part of a knife, weapon or machine, the edge of which is designed to pierce, cut or scrape the surface of a material; the blades may be made of materials such as flint, metal (typically steel), ceramic or other materials; blades are one of the oldest tools for humans and have been used for combat, food preparation and other purposes, and require a limit structure for the blade to be sharpened.

A polishing apparatus for polishing a blade processing is disclosed in the publication CN217433847U, and includes a base. This a grinding device for grinding blade processing, through setting up servo motor, there is a large amount of piece to fall at the top of placing the board after grinding the blade and polishing, start servo motor drives the threaded rod through the output shaft and rotates this moment, the threaded rod rotates then can drive the screw thread sleeve and shift up, cooperation through screw thread sleeve and rectangular piece, make and place the board and deflect, the piece at its top can fall in the inside of collecting the frame this moment, start the second driving motor simultaneously and drive the eccentric wheel through the output shaft and rotate, the eccentric wheel rotates and can extrude T type vibrations pole, cooperation through T type vibrations pole and compression spring, make T type vibrations pole can last to striking the bottom of placing the board, make the piece that remains at the board top can be collected by collecting the frame, very big improvement the practicality of device.

Among the above-mentioned equipment, place the grinding blade between two limiting plates, then carry out the circular telegram to first electric putter and make two limiting plates carry out spacing fixedly to the grinding blade, can't adjust the position of blade when prescribing a limit to the blade, often need the manual work to carry out position adjustment to the blade, not only waste time and energy, this process still makes the grinding dish hurt operating personnel's hand easily, to above-mentioned condition, carries out technological innovation on current stop gear basis.

Disclosure of Invention

The utility model aims to provide a limiting mechanism of a blade peripheral grinding machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stop gear of peripheral grinding machine of blade, includes main frame and clamping assembly one, the inside below of main frame is provided with cylinder one, and is provided with the workstation on the cylinder one, clamping assembly one sets up in the inside of workstation, and clamping assembly one includes motor one, threaded rod, slider, cylinder two, supporting shoe one, motor two and anchor clamps one, the left end of motor one is provided with the threaded rod, and the outside of threaded rod is provided with the slider, the upper end of slider is provided with cylinder two, and the upper end of cylinder two is provided with supporting shoe one, the right-hand member of supporting shoe one is provided with motor two, and the left end of supporting shoe one runs through there is anchor clamps one, the upper end left side of workstation is provided with clamping assembly two, and clamping assembly two include cylinder three, supporting shoe two, roller bearing and anchor clamps two, the upper end of cylinder three is provided with supporting shoe two, and the right-hand member of supporting shoe two is provided with the roller bearing, the right-hand member of roller bearing is provided with anchor clamps two.

Further, the upper end of the main frame is provided with a rotating assembly, the rotating assembly comprises a motor III and a screw I, and the left end of the motor III is provided with the screw I.

Further, the rotating assembly further comprises a second screw, a connecting column and a polishing head, the second screw is arranged at the lower end of the first screw, the connecting column is arranged at the lower end of the second screw, and the polishing head is arranged at the lower end of the connecting column.

Further, the rotating assembly further comprises a long connecting rod, a screw III and a screw rod I, the long connecting rod is arranged at the left end of the screw I, the screw III is arranged at the left end of the long connecting rod, and the screw rod I is arranged at the lower end of the screw III.

Further, the left end of the main frame penetrates through the machine case, and a dust removing component is arranged in the machine case.

Further, the dust removal subassembly includes fan head and screw pole two, and the left end of fan head is provided with screw pole two.

Further, the upper end of machine case runs through there is pull subassembly, pull subassembly includes rose box and stopper, and both ends are provided with the stopper about the rose box.

Further, the pull subassembly still includes boxboard, handle and recess, the upper end of rose box is provided with the boxboard, and the upper end of boxboard is provided with the handle, the left and right sides of boxboard is provided with the recess.

Compared with the prior art, the utility model has the beneficial effects that: the first moving support block is used for clamping the blades of different sizes, the second motor drives the second clamp and the first clamp to rotate, so that the blades of different sizes can be polished at different positions, the practicability of the equipment is improved, the polishing head is used for polishing the blades and removing generated dust, the damage of the dust to the equipment is avoided, the working environment of a user is also purified, and the health of the user is protected.

1. According to the utility model, the workbench, the motor I, the threaded rod, the sliding block, the cylinder II, the supporting block I, the motor II, the clamp I, the cylinder III, the roller and the clamp II are arranged, the motor I operates to drive the threaded rod to rotate, the sliding block, the cylinder II and the supporting block are driven to move leftwards, the clamp I presses against the polishing blade, the clamp I and the clamp II clamp the polishing blade, when the reverse surface of the polishing blade is required, the cylinder II and the cylinder III stretch at the same time, the clamp I and the clamp II lift the blade, then the motor II operates to drive the clamp I to rotate, the clamp I rotates to drive the polishing blade to rotate, the clamp II rotates to drive the clamp II to rotate on the roller, the cylinder II and the cylinder III simultaneously descend, the blade is placed on a placing plate on the workbench to polish the polishing blade, and the clamp I can clamp blades with different sizes through movement of the supporting block I, the motor II drives the clamp II and the clamp I to rotate, so that the blades with different sizes can be polished at different positions, and the practicability of the device is improved.

2. According to the utility model, the motor III, the screw I, the screw II, the connecting column, the polishing head, the long connecting rod, the screw III, the screw rod I, the fan head, the screw rod II and the suction pipe are arranged, the motor III operates to drive the screw I to rotate, the screw I rotates to drive the screw II, the connecting column and the polishing head to rotate, meanwhile, the screw I drives the long connecting rod to rotate, the long connecting rod rotates to drive the screw III to rotate, the screw III rotates to drive the screw rod I to rotate, the screw rod I rotates to drive the screw rod II and the fan head to rotate, and the fan head rotates to suck dust through the suction pipe, so that generated dust is removed during polishing, the damage of dust to equipment is avoided, the working environment of a user is also purified, and the health of the user is ensured.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of a limiting mechanism of a peripheral grinding machine for a blade in accordance with the present utility model;

FIG. 2 is a schematic diagram showing the front view of the first and second clamps of the limiting mechanism of the peripheral grinding machine for the blade;

fig. 3 is an enlarged schematic view of the limiting mechanism of the peripheral grinding machine for the blade of the present utility model at a position a in fig. 1.

Fig. 4 is a schematic perspective view of a supporting block of a limiting mechanism of a peripheral grinding machine for a blade according to the present utility model.

In the figure: 1. a main frame; 2. a first cylinder; 3. a work table; 4. a clamping assembly I; 401. a first motor; 402. a threaded rod; 403. a slide block; 404. a second cylinder; 405. a first supporting block; 406. a second motor; 407. a first clamp; 5. a clamping assembly II; 501. a third cylinder; 502. a second supporting block; 503. a roller; 504. a second clamp; 6. a rotating assembly; 601. a third motor; 602. a first screw; 603. a second screw; 604. a connecting column; 605. polishing head; 606. a long connecting rod; 607. a third screw; 608. a screw rod I; 7. a chassis; 8. a dust removal assembly; 801. a blower head; 802. a screw rod II; 9. a suction pipe; 10. a pull assembly; 1001. a filter box; 1002. a limiting block; 1003. a box plate; 1004. a handle; 1005. a groove.

Detailed Description

As shown in fig. 2 and 4, a limiting mechanism of a blade peripheral grinding machine comprises a main frame 1 and a clamping component one 4, wherein a cylinder one 2 is arranged below the inside of the main frame 1, a workbench 3 is arranged on the cylinder one 2, the clamping component one 4 is arranged inside the workbench 3, the clamping component one 4 comprises a motor one 401, a threaded rod 402, a sliding block 403, a cylinder two 404, a supporting block one 405, a motor two 406 and a clamp one 407, the left end of the motor one 401 is provided with the threaded rod 402, the outer side of the threaded rod 402 is provided with the sliding block 403, the upper end of the sliding block 403 is provided with the cylinder two 404, the upper end of the cylinder two 404 is provided with the supporting block one 405, the right end of the supporting block one 405 is provided with the motor two 406, the left end of the supporting block one 405 penetrates the clamp one 407, the left side of the upper end of the workbench 3 is provided with the clamping component two 5, the clamping assembly II 5 comprises a third cylinder 501, a second supporting block 502, a roller 503 and a second clamp 504, the upper end of the third cylinder 501 is provided with the second supporting block 502, the right end of the second supporting block 502 is provided with the roller 503, the right end of the roller 503 is provided with the second clamp 504, the first motor 401 operates to drive the threaded rod 402 to rotate, the threaded rod 402 rotates to drive the sliding block 403, the second cylinder 404 and the first supporting block 405 to move leftwards, the first clamp 407 presses against the polishing blade, so that the first clamp 407 and the second clamp 504 clamp the polishing blade, when the polishing blade needs to be reversely surface, the second cylinder 404 and the third cylinder 501 extend at the same time, the first clamp 407 and the second clamp 504 lift the blade, then the second motor 406 operates to drive the first clamp 407 to rotate, the polishing blade is driven to rotate, the polishing blade rotates to drive the second clamp 504 to rotate on the roller 503, after adjusting the orientation of the blade, the second cylinder 404 and the third cylinder 501 simultaneously descend, and then the blade is placed on a placing plate on the workbench 3, and the sharpening blade is sharpened, so that the first supporting block 405 can be moved to enable the first clamp 407 to clamp the blade with different sizes, the second motor 406 drives the second clamp 504 and the first clamp 407 to rotate the blade, and therefore the blades with different sizes can be sharpened at different positions, and the practicability of the equipment is improved.

As shown in fig. 1 and 3, the upper end of the main frame 1 is provided with a rotating assembly 6, and the rotating assembly 6 comprises a motor three 601 and a screw one 602, the left end of the motor three 601 is provided with a screw one 602, the rotating assembly 6 also comprises a screw two 603, a connecting column 604 and a polishing head 605, the lower end of the screw one 602 is provided with a screw two 603, the lower end of the screw two 603 is provided with a connecting column 604, the lower end of the connecting column 604 is provided with a polishing head 605, the rotating assembly 6 also comprises a long connecting rod 606, a screw three 607 and a screw one 608, the left end of the screw one 602 is provided with a long connecting rod 606, the left end of the long connecting rod 606 is provided with a screw three 607, the lower end of the screw three 607 is provided with a screw one 608, the left end of the main frame 1 penetrates through the organic box 7, the interior of the box 7 is provided with a dust removing assembly 8, the dust removing assembly 8 comprises a fan head 801 and a screw two 802, the left end of the fan head 801 is provided with a screw two 802, the motor III 601 operates to drive the screw I602 to rotate, the screw I602 rotates to drive the screw II 603, the connecting column 604 and the polishing head 605 to rotate, meanwhile, the screw I602 drives the long connecting rod 606 to rotate, the long connecting rod 606 rotates to drive the screw III 607 to rotate, the screw III 607 rotates to drive the screw I608 to rotate, the screw I608 rotates to drive the screw II 802 and the air head 801 to rotate, the air head 801 rotates to suck dust through the suction pipe 9, so that generated dust is removed during polishing, the damage of the dust to equipment is avoided, the working environment of a user is also purified, the health of the user is ensured, the upper end of the case 7 is penetrated with the drawing assembly 10, the drawing assembly 10 comprises a filter box 1001 and a limiting block 1002, the left end and the right end of the filter box 1001 are provided with limiting blocks 1002, the drawing assembly 10 further comprises a box plate 1003, a handle 1004 and a groove 1005, the upper end of rose box 1001 is provided with the boss 1003, and the upper end of boss 1003 is provided with handle 1004, and the left and right sides of boss 1003 is provided with recess 1005, holds handle 1004, pulls boss 1003 and rose box 1001 out of quick-witted case 7, pours out the rubbish of the inside, then advances rose box 1001 from stopper 1002 to quick-witted case 7 again, then makes boss and recess 1005 block on the boss 1003 to be convenient for empty rubbish in the rose box 1001.

Working principle: when the limiting mechanism of the blade peripheral grinding machine is used, firstly, an operator places a blade to be ground on a placing plate on a workbench 3, then turns on a power supply, a first motor 401 runs to drive a threaded rod 402 to rotate, the threaded rod 402 rotates to drive a sliding block 403, a second cylinder 404 and a first supporting block 405 to move leftwards, a first clamp 407 is pressed against the blade, so that the first clamp 407 and the second clamp 504 clamp the blade, then a third motor 601 runs to drive a first screw 602 to rotate, the first screw 602 rotates to drive a second screw 603, a connecting column 604 and a grinding head 605 to rotate, then the first cylinder 2 stretches out to push the workbench 3 to lift the grinding head 605 to grind materials, meanwhile, the first screw 602 drives a long connecting rod 606 to rotate, the long connecting rod 606 rotates to drive a third screw 607 to rotate, the third screw 607 rotates to drive a first screw 608 to rotate, the screw rod I608 rotates to drive the screw rod II 802 and the air machine head 801 to rotate, the air machine head 801 rotates to suck dust through the suction pipe 9, when the blade needs to be turned over, the air cylinder II 404 and the air cylinder III 501 extend simultaneously, then the motor II 406 operates to drive the clamp I407 to rotate, the clamp I407 rotates to drive the blade to rotate, the blade rotates to drive the clamp II 504 to rotate on the roller 503, after the orientation of the blade is adjusted, the air cylinder II 404 and the air cylinder III 501 descend simultaneously, the blade is placed on the placing plate on the workbench 3, the blade is polished, after the blade is polished, an operator turns off a power supply, holds the handle 1004, pulls the box plate 1003 and the filter box 1001 out of the box 7, dumps out garbage, and then the filter box 1001 is pushed into the box 7 from the limit block 1002, so that the salient points on the box plate 1003 are clamped with the grooves 1005.

Claims

1. The limiting mechanism of the blade periphery grinding machine comprises a main frame (1) and a clamping component I (4), and is characterized in that a cylinder I (2) is arranged below the inside of the main frame (1), a workbench (3) is arranged on the cylinder I (2), the clamping component I (4) is arranged inside the workbench (3), the clamping component I (4) comprises a motor I (401), a threaded rod (402), a sliding block (403), a cylinder II (404), a supporting block I (405), a motor II (406) and a clamp I (407), the left end of the motor I (401) is provided with the threaded rod (402), the outer side of the threaded rod (402) is provided with the sliding block (403), the upper end of the sliding block (403) is provided with a cylinder II (404), the upper end of the cylinder II (404) is provided with the supporting block I (405), the right end of the supporting block I (405) is provided with the motor II (406), the left end of the supporting block I (405) penetrates through the clamping component I (407), the upper left end of the workbench (3) is provided with the threaded rod II (402), the clamping component II (502), the supporting block II (502) and the supporting block III (503) are arranged on the roller I (502), and the right end of the second supporting block (502) is provided with a roller (503), and the right end of the roller (503) is provided with a second clamp (504).

2. The limiting mechanism of the blade periphery grinding machine according to claim 1, wherein a rotating assembly (6) is arranged at the upper end of the main frame (1), the rotating assembly (6) comprises a motor III (601) and a screw I (602), and the screw I (602) is arranged at the left end of the motor III (601).

3. The limit mechanism of the peripheral grinding machine for the blade according to claim 2, wherein the rotating assembly (6) further comprises a second screw (603), a connecting column (604) and a grinding head (605), the second screw (603) is arranged at the lower end of the first screw (602), the connecting column (604) is arranged at the lower end of the second screw (603), and the grinding head (605) is arranged at the lower end of the connecting column (604).

4. The limit mechanism of the peripheral grinding machine for the blades according to claim 2, wherein the rotating assembly (6) further comprises a long connecting rod (606), a third screw (607) and a first screw rod (608), the long connecting rod (606) is arranged at the left end of the first screw (602), the third screw (607) is arranged at the left end of the long connecting rod (606), and the first screw rod (608) is arranged at the lower end of the third screw (607).

5. The limiting mechanism of the peripheral grinding machine for blades according to claim 1, wherein the left end of the main frame (1) penetrates through the machine case (7), and a dust removing assembly (8) is arranged inside the machine case (7).

6. The limit mechanism of the blade periphery grinding machine according to claim 5, wherein the dust removing assembly (8) comprises a fan head (801) and a screw rod two (802), and the screw rod two (802) is arranged at the left end of the fan head (801).

7. The limit mechanism of the peripheral grinding machine for the blades according to claim 5, wherein a drawing component (10) penetrates through the upper end of the machine case (7), the drawing component (10) comprises a filter box (1001) and limit blocks (1002), and the limit blocks (1002) are arranged at the left end and the right end of the filter box (1001).

8. The limit mechanism of a peripheral grinding machine for blades according to claim 7, wherein the drawing assembly (10) further comprises a box plate (1003), a handle (1004) and a groove (1005), the upper end of the filter box (1001) is provided with the box plate (1003), the upper end of the box plate (1003) is provided with the handle (1004), and the left and right sides of the box plate (1003) are provided with the groove (1005).