CN216991408U

CN216991408U - But diamond abrasive disc that multi-angle was adjusted is with soft disc that glues

Info

Publication number: CN216991408U
Application number: CN202220576712.8U
Authority: CN
Inventors: 陈光毅
Original assignee: Quanzhou Xingqishang Diamond Tools Co ltd
Current assignee: Quanzhou Xingqishang Diamond Tools Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-19
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a multi-angle adjustable soft sticky disc for a diamond grinding disc, which comprises a soft rubber disc, a fixing head, a locking head, a sticking layer, a guide groove, a thread groove, a nylon buckle and a sealing guide mechanism. According to the utility model, the soft rubber disc is arranged, is flexible and can be bent, so that polishing in different directions is convenient, and the advantage of increasing polishing efficiency is achieved; when the drive shaft precession locking head was inboard, the gasket can with the laminating of drive shaft lateral wall, reduce the gap of drive shaft with the locking overhead end to the carousel can carry out the shore with drive shaft upper end connector front end each other, has reached the advantage that can increase soft rubber dish fixed stability.

Description

But diamond abrasive disc of multi-angle regulation is with soft disc that glues

Technical Field

The utility model relates to the field related to disc sticking, in particular to a soft disc sticking for a diamond grinding disc, which can be adjusted in multiple angles.

Background

The diamond water abrasive disc is also called diamond soft abrasive disc, which is a flexible processing tool made by combining diamond as abrasive material and composite material, the back surface of the flexible processing tool is stuck with nylon hasp cloth, the nylon hasp cloth is stuck on a connector of a grinding machine for grinding, and the flexible processing tool can be used for carrying out special-shaped processing on materials such as stone, ceramics, glass, floor tiles and the like, and is suitable for processing stone polishing, line chamfering, arc plates and special-shaped stones.

When the diamond abrasive disc used, often need paste the diamond abrasive disc in the adhesive disc upper end, but because the adhesive disc often is the stereoplasm for be difficult for adjusting the radian and the angle of polishing, and the adhesive disc when being connected with the actuating shaft, there is the clearance often in the upper end, and it rocks to appear easily when making the adhesive disc rotate, influences diamond abrasive disc normal use.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the defects, the utility model provides the soft adhesive disc for the diamond grinding disc, which can be adjusted at multiple angles.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a but diamond abrasive disc that multi-angle was adjusted is with soft bonding disc, includes soft rubber dish, fixed head, locking head, pastes layer, guide way, thread groove, nylon fastener and sealed guiding mechanism, soft rubber dish top is provided with the fixed head, sealed guiding mechanism installs in locking top, sealed guiding mechanism is including fixed cover, activity groove, fixed pearl, gasket and slewing mechanism, fixed cover is connected with the guide way inboard, the activity groove has been seted up to fixed cover upper end, fixed pearl and activity inslot side swing joint, fixed cover upper end is provided with the gasket, slewing mechanism is installed in the embedding of fixed cover top.

Preferably, the fixed overhead end embedding is installed and is locked the head, the soft rubber dish is connected with pasting the layer top, the guide way has been seted up to the locking overhead end, the locking head middle part is provided with the thread groove, it has the nylon fastener to paste layer upper end equidistance distribution.

Preferably, the rotating mechanism comprises a pressing rod, a pressure spring, a rotating shaft and a rotating disc, the pressing rod is elastically connected with the top of the fixed sleeve through the pressure spring, the pressing rod is connected with the middle of the rotating disc through the rotating shaft, and the pressing rod is fixed with the top of the pressure spring.

Preferably, the central lines of the pressure lever, the rotating shaft and the rotating disc are in the same vertical direction, and the pressure lever is in sliding fit with the inner side of the top of the fixed sleeve.

Preferably, the number of the rotating mechanisms is more than two, and the rotating mechanisms are distributed at equal intervals along the top edge of the fixing sleeve.

Preferably, the sealing sheets are provided in four pieces in total, and the sealing sheets are annular to each other.

Preferably, the number of the movable grooves is more than two, and the movable grooves are distributed at equal intervals along the edge of the lower end of the fixed sleeve.

Preferably, the upper ends of the movable grooves are provided with fixed beads, and the surfaces of the fixed beads are smooth.

Preferably, the fixing beads are made of stainless steel and have high wear resistance.

Preferably, the sealing sheet is made of rubber, and the elastic potential energy is excellent.

The utility model has the beneficial effects that:

according to the utility model, the soft rubber disc is arranged, is flexible and can be bent, so that polishing in different directions is convenient, and the advantage of increasing polishing efficiency is achieved.

According to the utility model, the sealing guide mechanism is arranged, when the driving shaft is screwed into the inner side of the locking head, the sealing sheet can be attached to the side wall of the driving shaft, the gap between the driving shaft and the upper end of the locking head is reduced, and the turntable and the front end of the connector at the upper end of the driving shaft can be mutually supported, so that the advantage of increasing the fixing stability of the soft rubber disc is achieved.

According to the utility model, the rotating mechanism is arranged, when the adhesive disc rotates, the upper end generates a deflection force, so that the pressure rod presses the pressure spring to deform, the deflection force at the upper end of the adhesive disc is absorbed, meanwhile, the rotating disc can rotate through the rotating shaft, the friction force at the upper end of the connecting head at the upper ends of the rotating disc and the driving shaft is reduced, and the advantage of enabling the adhesive disc to stably rotate is achieved.

Drawings

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

FIG. 2 is a schematic perspective view of the locking head of the present invention;

FIG. 3 is a schematic front view of the flexible adhesive disk of the present invention;

FIG. 4 is a schematic perspective view of the seal guiding mechanism of the present invention;

fig. 5 is a schematic perspective view of the rotating mechanism of the present invention.

Wherein: the device comprises a soft rubber disc-1, a fixed head-2, a locking head-3, an adhesive layer-4, a sealing guide mechanism-5, a guide groove-6, a thread groove-7, a nylon buckle-8, a fixed sleeve-51, a movable groove-52, a fixed bead-53, a sealing sheet-54, a rotating mechanism-55, a pressure lever-551, a pressure spring-552, a rotating shaft-553 and a rotating disc-554.

Detailed Description

In order to further explain the technical scheme of the utility model, the following detailed description is given by specific examples.

Referring to fig. 1-3, the utility model provides a multi-angle adjustable soft sticky disc for a diamond grinding disc, which comprises a soft rubber disc 1, a fixing head 2, a locking head 3, an adhesive layer 4, a guide groove 6, a thread groove 7, a nylon buckle 8 and a sealing guide mechanism 5, wherein the fixing head 2 is arranged at the top of the soft rubber disc 1, the sealing guide mechanism 5 is arranged at the top of the locking head 3, the locking head 3 is embedded at the upper end of the fixing head 2, the soft rubber disc 1 is connected with the top of the adhesive layer 4, the guide groove 6 is arranged at the upper end of the locking head 3, the thread groove 7 is arranged in the middle of the locking head 3, and the nylon buckle 8 is equidistantly distributed at the upper end of the adhesive layer 4.

Referring to fig. 4, the present invention provides a multi-angle adjustable soft sticky disc for diamond grinding disc, the sealing and guiding mechanism 5 includes a fixed sleeve 51, a movable groove 52, fixed beads 53, sealing pieces 54 and a rotating mechanism 55, the fixed sleeve 51 is connected with the inner side of the guiding groove 6, the upper end of the fixed sleeve 51 is provided with the movable groove 52, the fixed beads 53 are movably connected with the inner side of the movable groove 52, the upper end of the fixed sleeve 51 is provided with the sealing pieces 54, the top of the fixed sleeve 51 is embedded with the rotating mechanism 55, the number of the rotating mechanism 55 is more than two, the rotating mechanism 55 is equidistantly distributed along the top edge of the fixed sleeve 51, the sealing pieces 54 are provided with four pieces, the sealing pieces 54 form a circular ring shape, the number of the movable grooves 52 is more than two, the movable grooves 52 are equidistantly distributed along the lower end edge of the fixed sleeve 51, the upper ends of the movable grooves 52 are provided with the fixed beads 53, and the surfaces of the fixed beads 53 are smooth, do benefit to and play the effect of carrying on the direction, fixed pearl 53 is stainless steel material, and the wearability is strong, and gasket 54 is the rubber material, and elastic potential energy is good.

Referring to fig. 5, the present invention provides a multi-angle adjustable soft adhesive disc for diamond grinding disc, wherein the rotating mechanism 55 includes a pressing rod 551, a pressing spring 552, a rotating shaft 553 and a rotating disc 554, the pressing rod 551 is elastically connected with the top of the fixed sleeve 51 through the pressing spring 552, the pressing rod 551 is connected with the middle of the rotating disc 554 through the rotating shaft 553, the pressing rod 551 is fixed with the top of the pressing spring 552, the center lines of the pressing rod 551, the rotating shaft 553 and the rotating disc 554 are in the same vertical direction, and the pressing rod 551 is in sliding fit with the inner side of the top of the fixed sleeve 51, which is beneficial to the effect of making the pressing rod 551 move stably.

The working principle is as follows:

before the adhesive disc is used, the soft adhesive disc is horizontally placed, then the diamond abrasive disc is adhered to the upper end of the adhesive layer 4, and is tightly adhered to the diamond abrasive disc through the nylon fastener 8, then the driving shaft is screwed into the thread groove 7 on the inner side of the locking head 3, when the driving shaft is screwed into the locking head 3, the sealing sheet 54 is adhered to the side wall of the driving shaft, the gap between the driving shaft and the upper end of the locking head 3 is reduced, the rotary disc 554 is mutually supported with the front end of the connecting head on the upper end of the driving shaft, when the adhesive disc rotates, the upper end generates a bias vibration force, the compression bar 551 presses the compression spring 552 to deform, the bias vibration force on the upper end of the adhesive disc is absorbed, meanwhile, the rotary disc 554 rotates through the rotating shaft 553, the friction force on the upper ends of the rotary disc 554 and the connecting head on the driving shaft is reduced, the adhesive disc can stably rotate, and the soft rubber disc 1 is flexible and can be bent, so that the polishing in different directions is convenient.

The utility model provides a multi-angle adjustable soft sticky disc for a diamond grinding disc, which is characterized in that a soft rubber disc 1 is arranged, and the soft rubber disc 1 is flexible and can be bent, so that grinding in different directions is facilitated, and the advantage of increasing grinding efficiency is achieved; according to the utility model, by arranging the sealing guide mechanism 5, when the driving shaft is screwed into the inner side of the locking head 3, the sealing sheet 54 can be attached to the side wall of the driving shaft, so that the gap between the driving shaft and the upper end of the locking head 3 is reduced, and the turntable 554 and the front end of the connector at the upper end of the driving shaft can be mutually supported, so that the advantage of improving the fixing stability of the soft rubber disc 1 is achieved; according to the utility model, by arranging the rotating mechanism 55, when the adhesive disk rotates, the upper end generates a deflection force, the pressure rod 551 presses the pressure spring 552 to deform, the deflection force at the upper end of the adhesive disk is absorbed, and meanwhile, the rotating disk 554 can rotate through the rotating shaft 553, so that the friction force at the upper end of the connecting head at the upper ends of the rotating disk 554 and the driving shaft is reduced, and the advantage of enabling the adhesive disk to rotate stably is achieved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-angle adjustable soft sticky disc for a diamond grinding disc comprises a soft rubber disc (1), a fixing head (2), a locking head (3), a sticking layer (4), a guide groove (6), a thread groove (7) and a nylon buckle (8), wherein the fixing head (2) is arranged at the top of the soft rubber disc (1);

the method is characterized in that: still include sealed guiding mechanism (5), sealed guiding mechanism (5) are installed in locking head (3) top, sealed guiding mechanism (5) are including fixed cover (51), activity groove (52), fixed pearl (53), gasket (54) and slewing mechanism (55), fixed cover (51) are connected with guide way (6) inboard, movable groove (52) have been seted up to fixed cover (51) upper end, fixed pearl (53) and the inboard swing joint in activity groove (52), fixed cover (51) upper end is provided with gasket (54), slewing mechanism (55) are installed in fixed cover (51) top embedding.

2. A multi-angle adjustable soft adhesive disc for diamond grinding disc according to claim 1, wherein: fixed head (2) upper end embedding is installed and is locked head (3), soft rubber dish (1) is connected with pasting layer (4) top, guide way (6) have been seted up to locked head (3) upper end, locked head (3) middle part is provided with thread groove (7), it has nylon fastener (8) to paste layer (4) upper end equidistance distribution.

3. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 1, wherein: the rotating mechanism (55) comprises a pressing rod (551), a pressure spring (552), a rotating shaft (553) and a rotating disc (554), the pressing rod (551) is elastically connected with the top of the fixed sleeve (51) through the pressure spring (552), the pressing rod (551) is connected with the middle of the rotating disc (554) through the rotating shaft (553), and the pressing rod (551) and the top of the pressure spring (552) are fixed.

4. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 3, wherein: the central lines of the pressure rod (551), the rotating shaft (553) and the rotating disc (554) are in the same vertical direction, and the pressure rod (551) is in sliding fit with the inner side of the top of the fixed sleeve (51).

5. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 1, wherein: the number of the rotating mechanisms (55) is more than two, and the rotating mechanisms (55) are distributed at equal intervals along the top edge of the fixed sleeve (51).

6. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 1, wherein: the four sealing sheets (54) are provided, and the sealing sheets (54) are mutually in a ring shape.

7. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 1, wherein: the number of the movable grooves (52) is more than two, and the movable grooves (52) are distributed at equal intervals along the edge of the lower end of the fixed sleeve (51).

8. The multi-angle adjustable soft adhesive disc for diamond grinding discs as claimed in claim 1, wherein: the upper ends of the movable grooves (52) are provided with fixed beads (53), and the surfaces of the fixed beads (53) are smooth.