CN218284970U

CN218284970U - Top cutting pliers blank polishing machine

Info

Publication number: CN218284970U
Application number: CN202222512385.2U
Authority: CN
Inventors: 王家瑜; 朱海燕
Original assignee: Zhangjiagang Oulibao Hardware Tools Co ltd
Current assignee: Zhangjiagang Oulibao Hardware Tools Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-13
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to a burnishing machine field, concretely relates to top cutting pliers blank burnishing machine, including burnishing device, burnishing device one side fixed surface is equipped with the carriage, fixed surface installs the cylinder No. one under the carriage, the activity of carriage top is equipped with the diaphragm, fixed surface installs the slide rail on the diaphragm, the inside sliding connection of slide rail has the push pedal, diaphragm top equidistance activity is equipped with a plurality of bases, fixed surface installs the gear under the base, the activity of diaphragm below is equipped with the rack, fixed surface installs splint No. one on the base, splint one side activity is equipped with splint No. two, splint outside activity cover is equipped with the baffle No. one, no. two splint outside activity covers is equipped with the baffle No. two. The utility model discloses in, can polish a plurality of pliers simultaneously, increase the abrasive band wheel utilization area when rotating, and can make the pliers blank trade the face automatically and carry out the polishing of a plurality of faces, improve polishing speed.

Description

Top cutting pliers blank polishing machine

Technical Field

The utility model relates to a burnishing machine field, concretely relates to top cutting pliers blank burnishing machine.

Background

The top cutting pliers are tools commonly used in daily life, and in the process of producing the pliers, the burnishing and polishing is indispensable operation, and the polishing is generally that the operator holds the pliers and polishes with abrasive paper or abrasive belt wheel, or polishes through abrasive belt wheel after the arm centre gripping.

No matter polishing is handed to manual work or mechanical centre gripping polishing, all polishes the blank of single pliers, and abrasive band wheel has a large amount of areas and can't obtain make full use of when rotating, is not convenient for polish a plurality of pliers simultaneously, and polishing rate is lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, the utility model aims to provide a top-cutting pliers blank burnishing machine, extend through controlling No. three cylinders, it removes to drive No. two baffles, distance between the rubber pad this moment is greater than the grab handle diameter of pliers, then block the pliers between splint and No. two splint, no. three cylinder contractions, make a baffle and No. two baffle closure, the rubber pad receives the clamping-force of splint and No. two splint to take place elastic deformation this moment, it is fixed to locate the centre gripping with pliers, thereby can polish a plurality of pliers simultaneously, increase the area that utilizes of abrasive band wheel when rotating, control No. four cylinder contractions, make it drive the rack removal, the gear synchronous rotation, make the base drive splint and No. two splint inboard rotatory at baffle and No. two baffles, adjust the polished surface of pliers, thereby can make the automatic face change of pliers blank carry out the polishing of a plurality of faces, improve polishing speed.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a top cutting pliers blank burnishing machine, includes burnishing device, burnishing device one side fixed surface is equipped with the carriage, carriage lower fixed surface installs the cylinder No. one, the activity of carriage top is equipped with the diaphragm, diaphragm surface fixed mounting has the slide rail, the inside sliding connection of slide rail has the push pedal, diaphragm top equidistance activity is equipped with a plurality of bases, base lower fixed surface installs the gear, the activity of diaphragm below is equipped with the rack, fixed surface installs No. one splint on the base, splint one side activity is equipped with No. two splint, no. one splint outside movable sleeve is equipped with the baffle No. one, no. two splint outside movable sleeve is equipped with the baffle No. two.

Further, the method comprises the following steps: burnishing device lower surface one side department fixed mounting has the bottom plate, cylinder lower extreme and bottom plate fixed connection, diaphragm and carriage sliding connection, inside lower surface symmetry fixed mounting of carriage has No. two cylinders, the output of No. two cylinders passes through connecting piece and diaphragm fixed connection.

Further, the method comprises the following steps: the rack outside is equipped with spacing frame, spacing frame upper surface and diaphragm fixed connection, rack and spacing frame sliding connection, surface fixed mounting has No. four cylinders under the diaphragm, no. four cylinders pass through connecting piece and rack fixed connection.

Further, the method comprises the following steps: a plurality of through-holes have been seted up to diaphragm upper surface equidistance, the gear runs through the through-hole and is connected with rack toothing, and the gear rotates with the through-hole to be connected.

Further, the method comprises the following steps: the utility model discloses a push pedal, including diaphragm, connecting plate, baffle fixed connection, diaphragm upper surface fixed mounting has No. three cylinders, the output of No. three cylinders passes through connecting piece and push pedal fixed connection.

Further, the method comprises the following steps: a baffle lower extreme and diaphragm fixed connection, the side surface activity embedding in baffle and No. two baffles installs the roller bearing, splint and No. two splint pass through the roller bearing and are connected with a baffle and No. two baffle rotations.

Further, the method comprises the following steps: rubber pads are fixedly arranged on the inner side surfaces of the first clamping plate and the second clamping plate.

The utility model has the advantages that:

1. extend through No. three cylinders of control, the push pedal is at the inside slip of slide rail, make the connecting plate drive No. two baffles and remove, remove the back, make No. two splint be in the base top and do not break away from, the distance between the rubber pad is greater than the grab handle diameter of pliers this moment, then block the pliers between splint and No. two splint, no. three cylinder shrink, make a baffle and No. two baffle closure, the rubber pad receives the clamping-force of splint and No. two splint to take place elastic deformation this moment, it is fixed to locate the centre gripping with pliers grab handle, thereby can polish a plurality of pliers simultaneously, increase the abrasive band wheel utilization area when rotating.

2. The polishing device starts, make the motor drive the abrasive band and rotate, cylinder promotion diaphragm reciprocates, make the abrasive band polish to the one side of pliers, then cylinder shrink No. two, diaphragm horizontal migration makes the pliers keep away from polishing device, then cylinder shrink No. four is controlled, make it drive the rack and move, gear synchronous rotation, make the base drive splint and No. two splint inboard rotations at a baffle and No. two baffles, adjust the polishing face of pliers, the roller bearing reduces the frictional force when splint and No. two splint rotate, make it be convenient for rotate, then cylinder extends No. two, push the pliers to polishing device's abrasive band department, carry out the polishing of another face, thereby can make the pliers blank trade the face automatically and carry out the polishing of many faces, improve polishing rate.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole split structure of the clamping assembly of the present invention;

FIG. 3 is a schematic view of the split structure of the clamp plate and the baffle plate of the present invention;

FIG. 4 is a schematic cross-sectional view of the supporting frame and the clamping plate of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the clamp plate and the baffle of the present invention.

In the figure: 1. a polishing device; 2. a support frame; 201. a first cylinder; 202. a base plate; 203. a transverse plate; 204. a through hole; 205. a second cylinder; 3. a slide rail; 301. pushing the plate; 302. a connecting plate; 303. a third cylinder; 4. a base; 401. a gear; 402. a limiting frame; 403. a rack; 404. a cylinder number four; 5. a first clamping plate; 501. a second splint; 502. a rubber pad; 503. a first baffle plate; 504. a second baffle plate; 505. and (4) rolling shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a top cutting pliers blank polishing machine comprises a polishing device 1, wherein a supporting frame 2 is fixedly arranged on the surface of one side of the polishing device 1, a first air cylinder 201 is fixedly arranged on the lower surface of the supporting frame 2, a transverse plate 203 is movably arranged above the supporting frame 2, a bottom plate 202 is fixedly arranged on one side of the lower surface of the polishing device 1, the lower end of the first air cylinder 201 is fixedly connected with the bottom plate 202, the first air cylinder 201 pushes the transverse plate 203 to move up and down, the transverse plate 203 is slidably connected with the supporting frame 2, second air cylinders 205 are symmetrically and fixedly arranged on the inner lower surface of the supporting frame 2, the output ends of the second air cylinders 205 are fixedly connected with the transverse plate 203 through connecting pieces, the second air cylinders 205 push the transverse plate 203 to move horizontally, and the distance between a pair of pliers and the polishing device 1 is adjusted; slide rail 3 is installed to diaphragm 203 fixed surface, the inside sliding connection of slide rail 3 has push pedal 301, diaphragm 203 top equidistance activity is equipped with a plurality of bases 4, surface fixed mounting has gear 401 under the base 4, diaphragm 203 below activity is equipped with rack 403, surface fixed mounting has splint 5 on the base 4, splint 5 one side activity is equipped with No. two splint 501, splint 5 outside activity cover is equipped with baffle 503 No. one, splint 501 outside activity cover is equipped with baffle 504 No. two.

Specifically, the outside of the rack 403 is provided with a limiting frame 402, the upper surface of the limiting frame 402 is fixedly connected with the transverse plate 203, the rack 403 is slidably connected with the limiting frame 402, the upper surface of the transverse plate 203 is provided with a plurality of through holes 204 at equal intervals, the gear 401 penetrates through the through holes 204 and is meshed with the rack 403, the gear 401 is rotatably connected with the through holes 204, the limiting frame 402 limits the position of the rack 403, so that the rack 403 can move along a straight line all the time, the lower surface of the transverse plate 203 is fixedly provided with a fourth cylinder 404, the fourth cylinder 404 is fixedly connected with the rack 403 through a connecting piece, the fourth cylinder 404 pushes the rack 403 to move back and forth, the plurality of gears 401 are driven to rotate synchronously, and the base 4 can rotate.

Specifically, a connecting plate 302 is fixedly mounted on the surface of one side of the push plate 301, one end of the connecting plate 302 is fixedly connected with a second baffle 504, a third cylinder 303 is fixedly mounted on the upper surface of the transverse plate 203, the output end of the third cylinder 303 is fixedly connected with the push plate 301 through a connecting piece, the third cylinder 303 drives the push plate 301 to slide in the sliding rail 3, the connecting plate 302 drives the second baffle 504 to move, and the tightness between the first clamping plate 5 and the second clamping plate 501 is adjusted; the lower end of the first baffle 503 is fixedly connected with the transverse plate 203, the inner side surfaces of the first baffle 503 and the second baffle 504 are movably embedded with a roller 505, the first clamping plate 5 and the second clamping plate 501 are rotatably connected with the first baffle 503 and the second baffle 504 through the roller 505, and the roller 505 reduces the friction force when the first clamping plate 5 and the second clamping plate 501 rotate, so that the first clamping plate 5 and the second clamping plate 501 are convenient to rotate; rubber pads 502 are fixedly arranged on the inner side surfaces of the first clamping plate 5 and the second clamping plate 501, and the rubber pads 502 are elastically deformed to clamp and fix the grab handles of the pliers.

The working principle is as follows: when the polishing device is used, the third cylinder 303 is controlled to extend, the push plate 301 slides in the slide rail 3, the connecting plate 302 drives the second baffle 504 to move, after the movement, the second clamp plate 501 is located above the base 4 and cannot be separated, at the moment, the distance between the rubber pads 502 is larger than the handle diameter of the pliers, then the pliers are clamped between the first clamp plate 5 and the second clamp plate 501, the third cylinder 303 contracts to close the first baffle 503 and the second baffle 504, at the moment, the rubber pads 502 are elastically deformed by the clamping force of the first clamp plate 5 and the second clamp plate 501, the handle positions of the pliers are clamped and fixed, so that a plurality of pliers can be polished simultaneously, the utilization area of a sand belt wheel during rotation is increased, otherwise, the third cylinder 303 is controlled to extend to drive the second baffle 504 to move, the rubber pads 502 are restored, the clamping force between the two rubber pads 502 is reduced, the pliers are moved out, when the second baffle 504 moves, the second clamp plate 501 is always positioned above the base 4, the polishing device 1 is started to enable the motor to drive the abrasive belt to rotate, the first air cylinder 201 pushes the transverse plate 203 to move up and down to enable the abrasive belt to polish one surface of the pliers, then the second air cylinder 205 contracts, the transverse plate 203 moves horizontally to enable the pliers to be far away from the polishing device 1, then the fourth air cylinder 404 is controlled to contract to enable the fourth air cylinder 404 to drive the rack 403 to move, the gear 401 rotates synchronously to enable the base 4 to drive the first clamp plate 5 and the second clamp plate 501 to rotate on the inner sides of the first baffle 503 and the second baffle 504 to adjust the polishing surface of the pliers, the roller 505 reduces the friction force generated when the first clamp plate 5 and the second clamp plate 501 rotate to enable the first clamp plate 5 and the second clamp plate 501 to rotate conveniently, then the second air cylinder 205 extends to push the pliers to the abrasive belt of the polishing device 1 to polish the other surface, so that the blank of the pliers can be polished by surface changing automatically to polish a plurality of surfaces, the polishing rate is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a top cutting pliers blank burnishing machine, includes burnishing device (1), its characterized in that, burnishing device (1) one side fixed surface is equipped with carriage (2), carriage (2) lower fixed surface installs cylinder (201) No. one, carriage (2) top activity is equipped with diaphragm (203), diaphragm (203) fixed surface installs slide rail (3), slide rail (3) inside sliding connection has push pedal (301), diaphragm (203) top equidistance activity is equipped with a plurality of bases (4), base (4) lower fixed surface installs gear (401), diaphragm (203) below activity is equipped with rack (403), fixed surface installs No. one splint (5) on base (4), splint (5) one side activity is equipped with No. two splint (501), splint (5) outside activity cover is equipped with No. one baffle (503), no. two splint (501) outside activity cover is equipped with No. two baffle (504).

2. The top cutting pliers blank polishing machine as claimed in claim 1, wherein a bottom plate (202) is fixedly installed at one side of the lower surface of the polishing device (1), the lower end of the first air cylinder (201) is fixedly connected with the bottom plate (202), the transverse plate (203) is slidably connected with the support frame (2), a second air cylinder (205) is symmetrically and fixedly installed on the lower surface inside the support frame (2), and the output end of the second air cylinder (205) is fixedly connected with the transverse plate (203) through a connecting piece.

3. The top cutting pliers blank polishing machine as claimed in claim 1, wherein a limiting frame (402) is arranged on the outer side of the rack (403), the upper surface of the limiting frame (402) is fixedly connected with a transverse plate (203), the rack (403) is slidably connected with the limiting frame (402), a fourth air cylinder (404) is fixedly mounted on the lower surface of the transverse plate (203), and the fourth air cylinder (404) is fixedly connected with the rack (403) through a connecting piece.

4. The top cutting pliers blank polishing machine as claimed in claim 1, wherein a plurality of through holes (204) are formed in the upper surface of the transverse plate (203) at equal intervals, the gear (401) penetrates through the through holes (204) to be meshed with the rack (403), and the gear (401) is rotatably connected with the through holes (204).

5. The top cutting pliers blank polishing machine as claimed in claim 1, wherein a connecting plate (302) is fixedly mounted on the surface of one side of the push plate (301), one end of the connecting plate (302) is fixedly connected with a second baffle (504), a third air cylinder (303) is fixedly mounted on the upper surface of the transverse plate (203), and the output end of the third air cylinder (303) is fixedly connected with the push plate (301) through a connecting piece.

6. The top cutting pliers blank polishing machine as claimed in claim 1, wherein the lower end of the first baffle (503) is fixedly connected with the transverse plate (203), rollers (505) are movably embedded and mounted on the inner side surfaces of the first baffle (503) and the second baffle (504), and the first clamping plate (5) and the second clamping plate (501) are rotatably connected with the first baffle (503) and the second baffle (504) through the rollers (505).

7. The top-cutting pliers blank polishing machine as claimed in claim 1, wherein rubber pads (502) are fixedly arranged on the inner side surfaces of the first clamping plate (5) and the second clamping plate (501).