CN112676933A - Quick grinder of scalpel - Google Patents
Quick grinder of scalpel Download PDFInfo
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- CN112676933A CN112676933A CN202011463638.0A CN202011463638A CN112676933A CN 112676933 A CN112676933 A CN 112676933A CN 202011463638 A CN202011463638 A CN 202011463638A CN 112676933 A CN112676933 A CN 112676933A
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Abstract
The invention relates to a grinding device, in particular to a quick grinding device for a scalpel. The invention aims to provide a scalpel rapid grinding device which can automatically grind, has a good grinding effect and can automatically feed materials. The technical scheme of the invention is a scalpel rapid grinding device, which comprises: a base; the first bracket is arranged on one side of the top of the base; the middle part of the base is provided with a workbench; the first support is provided with a polishing component; the moving assembly is arranged at the top of the first support. The beneficial effects are that: under the effect of the grinding assembly, a first motor is started, an output shaft of the first motor can drive a first driving wheel to rotate, a first driving shaft can drive a grinding wheel to rotate, then people push a first sliding rod to the right side, a first sliding plate can drive the grinding wheel to move rightwards, when the grinding wheel is in contact with a scalpel, the grinding operation can be carried out on the scalpel, and the working efficiency of people is effectively improved.
Description
Technical Field
The invention relates to a grinding device, in particular to a quick grinding device for a scalpel.
Background
The scalpel refers to a special knife which consists of a blade and a handle and is used for cutting human or animal body tissues, and is an indispensable important surgical tool in surgical operations.
At present, the scalpel is the more cutter of using on the medical surgery equipment, but certain wearing and tearing still can appear in the use of this type of cutter, and this back that just needs to grind is being put into use, but what present scalpel ground most adopted is the method of manual grinding, and the mode speed that adopts manual grinding is lower efficient, and the grinding quality is also not high moreover, has reduced people's work efficiency, if the scalpel that needs to grind is in large quantity, also can cause the condition of taking trouble and labouring.
Therefore, it is particularly desirable to design a scalpel fast grinding device that automatically grinds, has a good grinding effect, and automatically feeds, so as to eliminate most of the troubles caused by manual operations, thereby improving the working efficiency and solving the above disadvantages.
Disclosure of Invention
In order to overcome the defects that the manual grinding mode is slow in speed and low in efficiency, the grinding quality is not high, the working efficiency of people is reduced, and if the number of the scalpels needing to be ground is large, the problems that the labor is wasted are caused, the technical problems of the invention are as follows: the scalpel rapid grinding device capable of automatically grinding and automatically feeding materials is good in grinding effect.
The technical implementation scheme of the invention is as follows: a quick grinder of scalpel, including: a base; the first bracket is arranged on one side of the top of the base; the middle part of the base is provided with a workbench; the first support is provided with a polishing component; the moving assembly is arranged at the top of the first support.
Optionally, the grinding assembly comprises: the lower side of the middle part of the first support is provided with a first sliding rail; a first sliding plate is arranged on one side of the first sliding rail in a sliding manner; the top of the first sliding plate is provided with a first motor; the output shaft of the first motor is provided with a first driving wheel; one side of the first sliding plate is provided with a first support frame; the first transmission shaft is rotatably arranged at one part of the lower side of the first support frame; the middle part of the first transmission shaft is provided with a second transmission wheel; a first belt is arranged between the first driving wheel and the second driving wheel; the grinding wheel is arranged on one side of the first transmission shaft.
Optionally, the moving assembly comprises: the connecting frame is arranged on one side of the top of the first sliding plate; the first sliding rod is rotatably arranged on the connecting frame and is in sliding fit with the first support; the upper side of the first sliding rod is provided with a first sliding block; the upper side of the first support is symmetrically provided with first guide rods; a second sliding plate is arranged between one sides of the first guide rods in a sliding manner and is in contact with the first sliding block; the first spring is connected between the second sliding plate and the first support.
Optionally, still include the transmission subassembly, the transmission subassembly includes: the second motor is arranged on one side of the top of the first bracket; the output shaft of the second motor is provided with a worm; the first bearing is arranged on one side of the upper part of the first support; the first bearing is provided with a first transmission rod, and the first transmission rod is in rotary fit with the first support; the upper side of the first transmission rod is provided with a turbine, and the turbine is meshed with the worm; a third driving wheel is arranged at the lower side of the first driving rod; a fourth driving wheel is rotatably arranged at the lower side of the bottom of the first bracket; a second belt is wound between the third driving wheel and the fourth driving wheel; the first contact rod is arranged on the second belt, and the first contact rod is matched with the first sliding rod.
Optionally, the device further comprises a pressing component, wherein the pressing component comprises: the second support frame is arranged on one side of the middle part of the first slide rail; the two sides of the bottom of the second support frame are provided with second guide rods; a third support frame is arranged between the lower sides of the second guide rods; two second springs are connected between the third support frame and the second support frame, and the second springs are respectively sleeved on the second guide rods; a first contact plate is arranged on one side of the top of the third support frame and matched with the first sliding plate; the first sliding sleeves are symmetrically arranged on one side of the bottom of the third supporting frame; the lower sides of the first sliding sleeves are provided with pressure rods in a sliding manner; and the third springs are connected between the tops of the pressure bars on the same side and the first sliding sleeve.
Optionally, a feeding assembly is further included, and the feeding assembly includes: the upper side of the top of the workbench is provided with a feeding barrel; the middle part of the base is provided with a second sliding sleeve; the second sliding sleeve is provided with a second sliding sleeve; a fourth spring is connected between the push plate and the second sliding sleeve and sleeved on the push plate; the second sliding rail is arranged on one side of the base in an up-down symmetrical manner; a second bearing is arranged between the middle parts of the second sliding rails; the support shaft is rotatably arranged on the second bearing; one side of the supporting shaft is provided with a gear; the second sliding rail at the lower side of the first rack is provided with a first rack in a sliding manner, the first rack is meshed with the gear, and one side of the first rack is connected with the push plate; the second rack is arranged on the second sliding rail on the upper side in a sliding mode and is also meshed with the gear; the upper side of one part of the second rack is provided with a second contact plate which is matched with the first support in a sliding way; a third sliding sleeve is arranged on one side of the upper part of the first support and is connected with the second contact plate in a sliding manner; a fifth spring is connected between the second contact plate and the third sliding sleeve and sleeved on the third sliding sleeve; and the second contact rod is arranged on the outer side of the bottom of the first contact rod and is matched with the second contact plate.
Optionally, still including material returned subassembly, material returned subassembly includes: one side of the base is symmetrically provided with a fourth support frame; a third sliding plate is arranged between one sides of the fourth supporting frames; the baffle, third slide both sides are equipped with the baffle.
Optionally, the method further includes: magnet, and one side of the bottom of the workbench is provided with the magnet.
The invention has the beneficial effects that:
1. under the effect of the subassembly of polishing, start first motor, the output shaft of first motor can drive first drive wheel and rotate, and first transmission shaft can drive the emery wheel and rotate, then people promote first slide bar to the right side, and first slide can drive the emery wheel and move right, and when the emery wheel contacted with the scalpel, can grind work, the effectual work efficiency that has improved people to the scalpel.
2. Under drive assembly's effect, people start the second motor, and the output shaft of second motor can drive the worm and rotate, and the worm can drive turbine, first drive pole and third drive wheel, fourth drive wheel, second belt and first contact lever and remove, when first contact lever and first slide bar contact, can drive first slide bar and remove to the right side to automatic grinding work.
3. Under the effect of pressing the subassembly, when first slide moved to the right side, can contact with first contact plate to drive first contact plate downstream, first contact plate can drive third support frame downstream, and the third support frame can drive first sliding sleeve and depression bar downstream, and the depression bar can contact with the scalpel, thereby presss from both sides the sword tightly, makes the scalpel can not take place the skew in the grinding in-process position.
4. Under the effect of material returned subassembly, the scalpel grinds the work and ends, and the scalpel that will be ground at the back will be pushed into to the third slide by the scalpel of grinding completion on, under the cooperation of the effect of gravity and baffle for the more convenient scalpel that will grind the completion of people is collected.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a perspective view of the second part of the present invention.
Fig. 4 is a perspective view and a cross-sectional view of a third part of the present invention.
Fig. 5 is a perspective view and a cross-sectional view of a fourth aspect of the present invention.
Fig. 6 is a perspective view and a cross-sectional view of a fifth embodiment of the present invention.
Fig. 7 is a perspective view of the sixth embodiment of the present invention.
Fig. 8 is a perspective view and a cross-sectional view of a seventh embodiment of the present invention.
The meaning of the reference symbols in the figures: 1_ base, 2_ first support, 201_ table, 3_ sanding assembly, 301_ first slide, 302_ first slide, 303_ first motor, 304_ first drive wheel, 305_ first support, 306_ first drive shaft, 307_ second drive wheel, 308_ first belt, 309_ grinding wheel, 4_ moving assembly, 401_ link, 402_ first slide bar, 403_ first slide, 404_ first guide bar, 405_ second slide plate, 406_ first spring, 5_ drive assembly, 501_ second motor, 502_ worm, 503_ first bearing, 504_ first drive bar, 505_ turbine, 506_ third drive wheel, 507_ fourth drive wheel, 508_ second belt, 509_ first contact bar, 6_ press assembly, 601_ second support, 602_ second spring, 603_ second guide bar, 604_ third contact bar, 605_ first contact bar, 606_ first slide, 607_ press rod, 608_ third spring, 7_ feeding component, 701_ discharging barrel, 702_ second sliding sleeve, 703_ push plate, 704_ fourth spring, 705_ second sliding rail, 706_ second bearing, 707_ support shaft, 708_ gear, 709_ first rack, 710_ second rack, 711_ second contact plate, 712_ third sliding sleeve, 713_ fifth spring, 714_ second contact rod, 8_ material returning component, 801_ fourth support frame, 802_ third sliding plate, 803_ baffle, 9_ magnet.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
The utility model provides a quick grinder of scalpel, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including base 1, first support 2, workstation 201, grinding component 3 and removal subassembly 4, base 1 top rear side is equipped with first support 2, and the middle part is equipped with workstation 201 on base 1, is equipped with grinding component 3 on first support 2, and first support 2 top is equipped with removal subassembly 4.
The polishing assembly 3 comprises a first slide rail 301, a first sliding plate 302, a first motor 303, a first transmission wheel 304, a first support frame 305, a first transmission shaft 306, a second transmission wheel 307, a first belt 308 and a grinding wheel 309, the first slide rail 301 is arranged on the lower side of the middle part of the first support 2, the first sliding plate 302 is arranged on the left side of the first slide rail 301 in a sliding manner, the first motor 303 is arranged on the top of the first sliding plate 302, the first transmission wheel 304 is arranged on an output shaft of the first motor 303, the first support frame 305 is arranged on the front side of the first sliding plate 302, the first transmission shaft 306 is rotatably arranged on the rear part of the lower side of the first support frame 305, the second transmission wheel 307 is arranged in the middle part of the first transmission shaft 306, the first belt 308 is arranged between the first transmission wheel 304 and the second transmission wheel 307.
The moving assembly 4 comprises a connecting frame 401, a first sliding rod 402, a first sliding block 403, a first guide rod 404, a second sliding plate 405 and a first spring 406, the connecting frame 401 is arranged on the rear side of the top of the first sliding plate 302, the first sliding rod 402 is rotatably arranged on the connecting frame 401, the first sliding rod 402 is in sliding fit with the first support 2, the first sliding block 403 is arranged on the upper side of the first sliding rod 402, the first guide rod 404 is symmetrically arranged on the front and back of the upper side of the first support 2, a second sliding plate 405 is slidably arranged between the left sides of the first guide rod 404, the second sliding plate 405 is in contact with the first sliding block 403, and the first spring 406 is connected between the second sliding plate 405 and the first support 2.
When a user places a scalpel at the front side of the top of the workbench 201, the first motor 303 is started, the output shaft of the first motor 303 drives the first transmission wheel 304 to rotate, the first transmission wheel 304 drives the first belt 308 and the second transmission wheel 307 to rotate, the second transmission wheel 307 drives the first transmission shaft 306 to rotate, the first transmission shaft 306 drives the grinding wheel 309 to rotate, then the user pushes the first sliding rod 402 to the right side, the first sliding rod 402 drives the connecting frame 401 and the first sliding plate 302 to move to the right side, the first sliding plate 302 drives the grinding wheel 309 to move to the right side, when the grinding wheel 309 contacts with the scalpel, the scalpel is ground, meanwhile, the first sliding rod 402 drives the first sliding block 403 to move to the right side, when the first sliding block 403 contacts with the second sliding plate 405, the second sliding plate 405 is driven to move to the right side, the first spring 406 is compressed, when the user loosens the first sliding rod 402, due to the reset action of the first spring 406, the second sliding plate 405 and the first sliding rod 402 are driven to move to the left side to reset, the first sliding rod 402 drives the first sliding plate 302 and the grinding wheel 309 to move to the left side to reset, and the first motor 303 is turned off to stop moving and grinding.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 5, 6, 7 and 8, the present invention further includes a transmission assembly 5, the transmission assembly 5 includes a second motor 501, a worm 502, a first bearing 503, a first transmission rod 504, a worm wheel 505, a third transmission wheel 506, a fourth transmission wheel 507, a second belt 508 and a first contact rod 509, the second motor 501 is disposed on the left rear side of the top of the first bracket 2, the worm 502 is disposed on the output shaft of the second motor 501, the first bearing 503 is disposed on the left side of the upper portion of the first bracket 2, the first transmission rod 504 is disposed on the first bearing 503, the first transmission rod 504 is rotatably engaged with the first bracket 2, the worm wheel 505 is engaged with the worm 502 on the upper side of the first transmission rod 504, the third transmission wheel 506 is disposed on the lower side of the first bracket 2, the fourth transmission wheel 507 is rotatably disposed in the bottom of the first bracket 2, and the second belt 508 is wound between the third transmission wheel 506 and the fourth transmission wheel 507, the second belt 508 is provided with a first contact rod 509, and the first contact rod 509 is engaged with the first sliding rod 402.
People start the second motor 501, the output shaft of the second motor 501 can drive the worm 502 to rotate, the worm 502 can drive the worm wheel 505 to rotate, the worm wheel 505 can drive the first transmission rod 504 and the third transmission wheel 506 to rotate, the third transmission wheel 506 can drive the fourth transmission wheel 507 and the second belt 508 to rotate, the second belt 508 can drive the first contact rod 509 to move, when the first contact rod 509 contacts with the first slide rod 402, the first slide rod 402 can be driven to move towards the right side, so that the grinding work can be automatically carried out, when the first contact rod 509 is separated from the first slide rod 402, the first slide rod 402 can move towards the left side to reset, so that people no longer need to move the first slide rod 402 by hand, and the transmission can be stopped by turning off the second motor 501.
The utility model also comprises a pressing component 6, the pressing component 6 comprises a second supporting frame 601, a second spring 602, a second guide rod 603 and a third supporting frame 604, the sliding device comprises a first contact plate 605, a first sliding sleeve 606, a pressure lever 607 and a third spring 608, wherein a second support frame 601 is arranged at the rear side of the middle part of the first sliding rail 301, second guide rods 603 are arranged at the left and right sides of the bottom of the second support frame 601, the third support frame 604 is arranged between the lower sides of the second guide rods 603, two second springs 602 are connected between the third support frame 604 and the second support frame 601, the second springs 602 are respectively sleeved on the second guide rods 603, a first contact plate 605 is arranged at the front side of the top of the third support frame 604, the first contact plate 605 is matched with the first sliding plate 302, the first sliding sleeve 606 is symmetrically arranged at the front side of the bottom of the third support frame 604 in a left-right mode, the lower side of the first sliding sleeve 606 is provided with the pressure lever 607 in a sliding.
When the first sliding plate 302 moves to the right side, the first sliding plate 302 contacts the first contact plate 605 to drive the first contact plate 605 to move downwards, the first contact plate 605 drives the third support frame 604 to move downwards, the second spring 602 is compressed, the third support frame 604 drives the first sliding sleeve 606 and the pressing rod 607 to move downwards, the pressing rod 607 contacts the scalpel, so as to clamp the scalpel, so that the position of the scalpel cannot deviate in the grinding process, under the buffer action of the third spring 608, the pressing rod 607 cannot deform the scalpel, so that the efficiency of people is ensured.
The feeding device further comprises a feeding assembly 7, the feeding assembly 7 comprises a feeding barrel 701, a second sliding sleeve 702, a push plate 703, a fourth spring 704, a second sliding rail 705, a second bearing 706, a supporting shaft 707, a gear 708, a first rack 709, a second rack 710, a second contact plate 711, a third sliding sleeve 712, a fifth spring 713 and a second contact rod 714, the feeding barrel 701 is arranged at the middle of the top of the workbench 201, the second sliding sleeve 702 is arranged at the upper middle part of the base 1, the push plate 703 is slidably arranged on the second sliding sleeve 702, the fourth spring 704 is connected between the push plate 703 and the second sliding sleeve 702, the fourth spring 704 is sleeved on the push plate 703, the second sliding rail 705 is vertically symmetrically arranged at the left side of the base 1, the second bearing 706 is arranged between the middle parts of the second sliding rails 705, the supporting shaft 707 is rotatably arranged on the second bearing 706, the gear 707 is arranged at the right side of the supporting shaft, the first rack 709 is slidably arranged on the second sliding rail 705, the rear side of the first rack 709 is connected with the push plate 703, the second rack 710 is slidably arranged on the second slide rail 705 at the upper side, the second rack 710 is also engaged with the gear 708, the second contact plate 711 is arranged at the upper side at the rear part of the second rack 710, the second contact plate 711 is slidably matched with the first bracket 2, the third slide sleeve 712 is arranged at the left rear side at the upper part of the first bracket 2, the third slide sleeve 712 is slidably connected with the second contact plate 711, the fifth spring 713 is connected between the second contact plate 711 and the third slide sleeve 712, the fifth spring 713 is sleeved on the third slide sleeve 712, the second contact rod 714 is arranged at the outer side of the bottom of the first contact rod 509, and the second contact rod 714 is matched with the second contact plate 711.
One can place a plurality of scalpels in the lower material barrel 701 in sequence, when the first contact rod 509 moves, the second contact rod 714 is driven to move, when the second contact rod 714 contacts with the second contact plate 711, the second contact plate 711 is driven to move towards the rear side, the fifth spring 713 is compressed, the second contact plate 711 drives the second rack 710 to move towards the rear side, the second rack 710 drives the gear 708 and the support shaft 707 to rotate, the gear 708 drives the first rack 709 to move towards the front side, the first rack 709 drives the push plate 703 to move towards the front side, the fourth spring 704 is compressed, the push plate 703 pushes the lowermost scalpels towards the front side, so as to perform automatic feeding work, so that the work efficiency of the one is improved, when the second contact rod 714 is separated from the second contact plate 711 is separated, the second contact plate 711 is driven to move towards the front side due to the reset effect of the fifth spring 713, the second contact plate 711 drives the second rack 710 to move towards the front side, the second rack 710 drives the first rack 709 to move to the rear side, and the fourth spring 704 drives the push plate 703 to move to the rear side to reset, and the operations are repeated in sequence, so that the feeding operation can be performed continuously.
Still including material returned subassembly 8, material returned subassembly 8 is equipped with fourth support frame 801 including fourth support frame 801, third slide 802 and baffle 803, base 1 front side bilateral symmetry, is equipped with third slide 802 between fourth support frame 801 front side, and the third slide 802 left and right sides is equipped with baffle 803.
After the scalpel grinding work is finished, the scalpel that will be ground at the back pushes the scalpel that finishes grinding to the third slide plate 802, under the action of gravity and the cooperation of baffle 803 for the more convenient scalpel that will grind the completion of people is collected.
The magnetic table further comprises a magnet 9, and the magnet 9 is arranged on the front side of the bottom of the working table 201.
When the push plate 703 pushes the scalpel forward, the scalpel will be positioned due to the attraction of the magnet 9, so that the scalpel will not be deflected due to the inertia.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (8)
1. The utility model provides a quick grinder of scalpel, characterized by, including:
a base (1);
the first bracket (2) is arranged on one side of the top of the base (1);
the middle part of the base (1) is provided with a workbench (201);
the polishing component (3) is arranged on the first bracket (2);
the top of the first bracket (2) is provided with a moving component (4), and the top of the first bracket (2) is provided with the moving component (4).
2. A scalpel grinding apparatus as defined in claim 1 in which the sharpening assembly (3) comprises:
the lower side of the middle part of the first bracket (2) is provided with a first slide rail (301);
a first sliding plate (302), wherein one side of the first sliding rail (301) is provided with the first sliding plate (302) in a sliding way;
the top of the first sliding plate (302) is provided with a first motor (303);
a first transmission wheel (304), wherein the output shaft of the first motor (303) is provided with the first transmission wheel (304);
the first support frame (305) is arranged on one side of the first sliding plate (302);
a first transmission shaft (306), wherein the first transmission shaft (306) is rotatably arranged at one part of the lower side of the first support frame (305);
a second transmission wheel (307), wherein the middle part of the first transmission shaft (306) is provided with the second transmission wheel (307);
a first belt (308), wherein the first belt (308) is arranged between the first transmission wheel (304) and the second transmission wheel (307);
the grinding wheel (309) is arranged on one side of the first transmission shaft (306).
3. A scalpel grinding apparatus as defined in claim 2 wherein the moving assembly (4) comprises:
the connecting frame (401) is arranged on one side of the top of the first sliding plate (302);
the connecting frame (401) is rotatably provided with a first sliding rod (402), and the first sliding rod (402) is in sliding fit with the first bracket (2);
the first sliding block (403), the first sliding rod (402) is provided with a first sliding block (403) at the upper side;
the upper side of the first bracket (2) is symmetrically provided with first guide rods (404);
a second sliding plate (405) is arranged between one sides of the first guide rods (404) in a sliding mode, and the second sliding plate (405) is in contact with the first sliding block (403);
the first spring (406) is connected between the second sliding plate (405) and the first bracket (2).
4. A scalpel grinding apparatus as defined in claim 3 further comprising a drive assembly (5), the drive assembly (5) comprising:
a second motor (501), wherein the second motor (501) is arranged on one side of the top of the first bracket (2);
a worm (502) is arranged on an output shaft of the second motor (501);
a first bearing (503), wherein the first bearing (503) is arranged on one side of the upper part of the first bracket (2);
the first transmission rod (504) is arranged on the first bearing (503), and the first transmission rod (504) is in rotary fit with the first support (2);
the turbine (505) is arranged on the upper side of the first transmission rod (504), and the turbine (505) is meshed with the worm (502);
a third driving wheel (506), wherein the lower side of the first driving rod (504) is provided with the third driving wheel (506);
a fourth driving wheel (507), wherein the middle side of the bottom of the first bracket (2) is rotatably provided with the fourth driving wheel (507);
a second belt (508), wherein the second belt (508) is wound between the third transmission wheel (506) and the fourth transmission wheel (507);
the first contact rod (509) is arranged on the second belt (508), and the first contact rod (509) is matched with the first sliding rod (402).
5. The scalpel rapid grinding device as in claim 4, further comprising a pressing member (6), the pressing member (6) comprising:
the second support frame (601), one side of the middle part of the first slide rail (301) is provided with the second support frame (601);
the two sides of the bottom of the second support frame (601) are provided with second guide rods (603);
a third support frame (604), wherein the third support frame (604) is arranged between the lower sides of the second guide rods (603);
two second springs (602) are connected between the third support frame (604) and the second support frame (601), and the second springs (602) are respectively sleeved on the second guide rods (603);
a first contact plate (605) is arranged on one side of the top of the third support frame (604), and the first contact plate (605) is matched with the first sliding plate (302);
a first sliding sleeve (606) is symmetrically arranged on one side of the bottom of the third supporting frame (604);
the lower sides of the first sliding sleeves (606) are respectively provided with a pressure lever (607) in a sliding manner;
and the third spring (608) is connected between the top of the pressure lever (607) on the same side and the first sliding sleeve (606).
6. A scalpel rapid grinding device as defined in claim 5 further comprising a feeding assembly (7), the feeding assembly (7) comprising:
a lower charging barrel (701), wherein the lower charging barrel (701) is arranged on the top middle side of the workbench (201);
the middle part of the base (1) is provided with a second sliding sleeve (702);
the push plate (703) is arranged on the second sliding sleeve (702) in a sliding manner;
a fourth spring (704), wherein the fourth spring (704) is connected between the push plate (703) and the second sliding sleeve (702), and the fourth spring (704) is sleeved on the push plate (703);
a second sliding rail (705), wherein the second sliding rail (705) is symmetrically arranged on one side of the base (1) from top to bottom;
a second bearing (706), wherein the second bearing (706) is arranged between the middle parts of the second sliding rails (705);
a support shaft (707), wherein the support shaft (707) is rotatably arranged on the second bearing (706);
a gear (708), wherein the gear (708) is arranged on one side of the supporting shaft (707);
the first rack (709) is arranged on a second sliding rail (705) at the lower side of the first sliding rail in a sliding mode, the first rack (709) is meshed with the gear (708), and one side of the first rack (709) is connected with the push plate (703);
the second rack (710) is arranged on the second sliding rail (705) on the upper side in a sliding mode, and the second rack (710) is meshed with the gear (708) mutually;
the upper side of one part of the second rack (710) is provided with a second contact plate (711), and the second contact plate (711) is matched with the first bracket (2) in a sliding manner;
a third sliding sleeve (712), wherein one side of the upper part of the first bracket (2) is provided with the third sliding sleeve (712), and the third sliding sleeve (712) is connected with the second contact plate (711) in a sliding manner;
a fifth spring (713) is connected between the second contact plate (711) and the third sliding sleeve (712), and the fifth spring (713) is sleeved on the third sliding sleeve (712);
the second contact rod (714) is arranged on the outer side of the bottom of the first contact rod (509), and the second contact rod (714) is matched with the second contact plate (711).
7. The scalpel rapid grinding device as in claim 6, further comprising a material returning assembly (8), the material returning assembly (8) comprising:
a fourth supporting frame (801), wherein the fourth supporting frame (801) is symmetrically arranged on one side of the base (1);
a third sliding plate (802) is arranged between one sides of the fourth supporting frames (801);
and baffles (803) are arranged on two sides of the third sliding plate (802).
8. The scalpel rapid grinding device of claim 7, further comprising:
a magnet (9), and a magnet (9) is arranged on one side of the bottom of the workbench (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011463638.0A CN112676933B (en) | 2020-12-14 | 2020-12-14 | Quick grinder of scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011463638.0A CN112676933B (en) | 2020-12-14 | 2020-12-14 | Quick grinder of scalpel |
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| Publication Number | Publication Date |
|---|---|
| CN112676933A true CN112676933A (en) | 2021-04-20 |
| CN112676933B CN112676933B (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011463638.0A Active CN112676933B (en) | 2020-12-14 | 2020-12-14 | Quick grinder of scalpel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352155A (en) * | 2021-06-23 | 2021-09-07 | 付志新 | Scalpel processing equipment for cardiac surgery |
| CN113510571A (en) * | 2021-07-23 | 2021-10-19 | 无锡森锞精密机械有限公司 | Shared control remote control part grinding robot based on man-machine cooperation |
| CN114905347A (en) * | 2022-03-15 | 2022-08-16 | 王灵敏 | Scissors blank edging device with adjustable edging angle |
| CN116765945A (en) * | 2023-08-23 | 2023-09-19 | 连云港双亚机械有限公司 | Polishing device for rotary cultivator rotary blade production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113352155A (en) * | 2021-06-23 | 2021-09-07 | 付志新 | Scalpel processing equipment for cardiac surgery |
| CN113510571A (en) * | 2021-07-23 | 2021-10-19 | 无锡森锞精密机械有限公司 | Shared control remote control part grinding robot based on man-machine cooperation |
| CN114905347A (en) * | 2022-03-15 | 2022-08-16 | 王灵敏 | Scissors blank edging device with adjustable edging angle |
| CN116765945A (en) * | 2023-08-23 | 2023-09-19 | 连云港双亚机械有限公司 | Polishing device for rotary cultivator rotary blade production |
| CN116765945B (en) * | 2023-08-23 | 2023-12-19 | 连云港双亚机械有限公司 | Polishing device for rotary cultivator rotary blade production |
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| CN112676933B (en) | 2022-07-29 |
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