CN216204662U

CN216204662U - Quick cooling structure is used in preparation of resin abrasive cut-off wheel

Info

Publication number: CN216204662U
Application number: CN202122351826.0U
Authority: CN
Inventors: 白阳
Original assignee: Henan Yongmo Technology Co ltd
Current assignee: Henan Yongmo Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-05
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a quick cooling structure for preparing a resin cutting grinding wheel, and relates to the technical field of production and processing of grinding tools. The cooling device comprises a cooling pool, a lifting mechanism and a fixing mechanism, wherein the lifting mechanism is connected with the inside of the cooling pool in a sliding manner, the fixing mechanism comprises a first fixing seat and a second fixing seat, and a fixing clamp and a rotating clamp are respectively and movably clamped on the opposite sides of the first fixing seat and the second fixing seat. According to the utility model, by rotating the first rocker and pushing the screw forward, the fixed clamp and the rotating clamp are matched to clamp the grinding wheel and are clamped in the middle of the grinding wheel, so that the problem that the edge and the surface of the grinding wheel are easy to contact after the grinding wheel is fixed by the clamp is solved; the edge of the grinding wheel is in uniform contact with the water surface in the rotating process, and when the grinding wheel is exposed out of the water surface, the moisture adhered to the surface of the grinding wheel is evaporated, so that the heat of the grinding wheel can be quickly absorbed, and the problem of poor cooling effect or deformation of the grinding wheel is solved.

Description

Quick cooling structure is used in preparation of resin abrasive cut-off wheel

Technical Field

The utility model belongs to the technical field of production and processing of grinding tools, and particularly relates to a quick cooling structure for preparing a resin cutting grinding wheel.

Background

The resin grinding wheel is made of resin, such as phenolic aldehyde, epoxy, polyurethane, polyvinyl alcohol and the like, has high strength, can be added with reinforced fiber nets and reinforcing steel bars, is widely applied to grinding processing of parts, needs to be hot-pressed and formed in the production process and then cooled, but still has the following defects in actual use:

1. the existing cooling structure for preparing the resin cutting grinding wheel has the advantages that because the temperature of the grinding wheel is very high before the grinding wheel is cooled, operators hold a clamp to fix the grinding wheel, the edge and the surface of the resin grinding wheel are important, and the clamp is used for fixing the grinding wheel and then is easy to contact with the edge and the surface of the grinding wheel, so that the grinding wheel is damaged;

2. the existing cooling structure for preparing the resin cutting grinding wheel generally uses wind power to dissipate heat of the hot-pressed resin grinding wheel or directly puts the hot-pressed resin grinding wheel into a cooling pool, and the cooling effect of the two modes is poor, and the cooling structure is easy to deform due to the influence of factors such as water pressure and the like.

Therefore, the existing fast cooling structure for preparing the resin abrasive cut-off wheel cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick cooling structure for preparing a resin cutting grinding wheel, wherein a screw is pushed forwards by rotating a first rocker, so that a fixed clamp and a rotating clamp are matched to clamp the grinding wheel and are clamped in the middle of the grinding wheel, and the problem that the edge and the surface of the grinding wheel are easy to contact after the grinding wheel is fixed by the clamp is solved; the edge of the grinding wheel is in uniform contact with the water surface in the rotating process, and when the grinding wheel is exposed out of the water surface, the moisture adhered to the surface of the grinding wheel is evaporated, so that the heat of the grinding wheel can be quickly absorbed, and the problem of poor cooling effect or deformation of the grinding wheel is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a quick cooling structure for preparing a resin cutting grinding wheel, which comprises a cooling pool, two lifting mechanisms and a fixing mechanism, wherein the interior of the cooling pool is connected with the lifting mechanism in a sliding manner, the lifting mechanism comprises two air cylinders and a bottom plate, the two air cylinders are respectively positioned at two sides of the interior of the cooling pool, the bottoms of the two air cylinders are fixedly connected with the bottom plate, the height of the bottom plate positioned in the cooling pool is adjusted by the air cylinders at the two sides, a long groove is formed in the middle of the bottom plate, the top surface of the bottom plate is fixedly connected with a plurality of groups of fixing mechanisms, the fixing mechanisms can fix the grinding wheel in the long groove and then lift through the bottom plate, the fixing mechanism comprises a first fixing seat and a second fixing seat, the opposite sides of the first fixing seat and the second fixing seat are respectively and rotatably connected with a first rocker and a second rocker, and the opposite sides of the first fixing seat and the second fixing seat are respectively and movably clamped with a fixing clamp and a rotating clamp, the first fixing seat and the second fixing seat are respectively positioned on two sides of the long groove, the first rocker extends to fix the clamp, and the grinding wheel is clamped between the first fixing seat and the rotating clamp.

Further, elevating system still includes the roof, roof fixed connection is in the cylinder bottom, and the output of cylinder runs through the roof, and the both ends difference fixed connection of roof is in the both sides of cooling bath top surface, fixes elevating system then inside the cooling bath, and the degree of depth that is located the surface of water through the extension control emery wheel of cylinder output.

Furthermore, the fixing mechanism further comprises a screw rod, the first rocker is located inside the first fixing seat and fixedly connected with the screw rod, the screw rod is meshed with a port of the first fixing seat, the end portion of the screw rod is rotatably connected with a fixing clamp, when the first rocker rotates, the screw rod is pushed forwards, and the second rocker is located inside the second fixing seat and fixedly connected with a rotating clamp.

Furthermore, the top plate is fixedly connected with sleeves on two sides of the cylinder, a sliding rod is connected in the sleeve in a sliding and clamping mode, and the bottom end of the sliding rod is fixedly connected with the bottom plate, so that the bottom plate is always parallel in the lifting process.

Further, the top of second fixing base meshes there is the knob, and the bottom of knob and the contact of rotating the anchor clamps to the rotation of restriction second rocker, then the fixed emery wheel.

The utility model has the following beneficial effects:

1. according to the utility model, by rotating the first rocker and pushing the screw forward, the fixed clamp and the rotating clamp are matched to clamp the grinding wheel and are clamped in the middle of the grinding wheel, so that the problem that the edge and the surface of the grinding wheel are easy to contact after the grinding wheel is fixed by the clamp is solved.

2. According to the utility model, the water surface in the grinding wheel cooling pool is contacted through the air cylinder, the second rocker rotates, the rotating clamp drives the clamped grinding wheel to rotate, then the edge of the grinding wheel is uniformly contacted with the water surface in the rotating process, and when the grinding wheel is exposed out of the water surface, the water adhered to the surface of the grinding wheel is evaporated, so that the heat of the grinding wheel can be quickly absorbed, and the problem of poor cooling effect or deformation of the grinding wheel is solved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural diagram of the lifting mechanism of the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;

fig. 4 is a schematic view of another perspective structure of the fixing mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a cooling pool; 200. a lifting mechanism; 210. a top plate; 220. a cylinder; 230. a base plate; 240. a long groove; 250. a sleeve; 260. a slide bar; 300. a fixing mechanism; 310. a first fixed seat; 320. a second fixed seat; 330. a first rocker; 340. a screw; 350. fixing the clamp; 360. a second rocker; 370. rotating the clamp; 380. a knob.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention is a rapid cooling structure for preparing a resin cutting grinding wheel, including a cooling pool 100, a lifting mechanism 200 and a fixing mechanism 300, wherein the interior of the cooling pool 100 is slidably connected to the lifting mechanism 200, the lifting mechanism 200 includes two cylinders 220 and a bottom plate 230, the two cylinders 220 are respectively located at two sides of the interior of the cooling pool 100, the bottoms of the two cylinders 220 are fixedly connected to the bottom plate 230, the height of the bottom plate 230 in the interior of the cooling pool 100 is adjusted by the cylinders 220 at two sides, a long groove 240 is formed in the middle of the bottom plate 230, the top surface of the bottom plate 230 is fixedly connected to a plurality of groups of fixing mechanisms 300, the fixing mechanism 300 can fix a grinding wheel in the long groove 240, and then the grinding wheel is lifted up and down by the bottom plate 230 to contact with the water surface in the cooling pool 100, so as to achieve a rapid cooling effect, the fixing mechanism 300 includes a first fixing seat 310 and a second fixing seat 320, the opposite sides of the first fixing seat 310 and the second fixing seat 320 are respectively rotatably connected to a first rocker 330 and a second rocker 330 360, the opposite sides of first fixing base 310 and second fixing base 320 are respectively the activity joint has mounting fixture 350 and rotates anchor clamps 370, first fixing base 310 and second fixing base 320 are located the both sides of rectangular groove 240 respectively, and extend mounting fixture 350 by first rocker 330, and rotate and centre gripping emery wheel between the anchor clamps 370, rotate by second rocker 360, make and rotate anchor clamps 370 and drive the emery wheel rotation by the centre gripping, then the edge of emery wheel evenly contacts the surface of water at the rotation in-process, and when the emery wheel was exposed to the surface of water, the moisture evaporation of its surface adhesion, can absorb the heat of emery wheel fast.

As shown in fig. 2, the lifting mechanism 200 further includes a top plate 210, the top plate 210 is fixedly connected to the bottom of the cylinder 220, the output end of the cylinder 220 penetrates through the top plate 210, two ends of the top plate 210 are respectively and fixedly connected to two sides of the top surface of the cooling pool 100, the lifting mechanism 200 is then fixed inside the cooling pool 100, and the depth of the grinding wheel on the water surface is controlled by the extension of the output end of the cylinder 220; the top plate 210 is fixedly connected with sleeves 250 at both sides of the cylinder 220, a sliding rod 260 is slidably clamped inside the sleeve 250, and the bottom ends of the sliding rods 260 are fixedly connected with the bottom plate 230, so that the bottom plate 230 is always kept parallel in the lifting process, and the bottom plate 230 is prevented from inclining.

As shown in fig. 3 and 4, the fixing mechanism 300 further includes a screw 340, the first rocking bar 330 is located inside the first fixing seat 310 and fixedly connected to the screw 340, and the screw 340 is engaged with a port of the first fixing seat 310, an end of the screw 340 is rotatably connected to the fixing clamp 350, when the first rocking bar 330 rotates, the screw 340 advances forward, so that the fixing clamp 350 and the rotating clamp 370 cooperatively clamp the grinding wheel, and the second rocking bar 360 is located inside the second fixing seat 320 and fixedly connected to the rotating clamp 370; the knob 380 is engaged with the top of the second fixing seat 320, and the bottom of the knob 380 contacts with the rotating clamp 370 to limit the rotation of the second rocker 360, thereby fixing the grinding wheel.

The working principle is as follows:

during the use, rotate first rocker 330, screw 340 impels forward, make mounting fixture 350 and rotating fixture 370 cooperation centre gripping emery wheel, extension adjusting plate 230 through cylinder 220 output is located the inside height of cooling bath 100, make the surface of water contact in emery wheel and the cooling bath 100, thereby reach quick refrigerated effect, rotate by second rocker 360, make rotating fixture 370 drive the emery wheel of being held and rotate, then the edge of emery wheel evenly contacts the surface of water at the rotation in-process, and when the emery wheel exposes the surface of water, the moisture evaporation of its surface adhesion, can absorb the heat of emery wheel fast.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a preparation of resin abrasive cut-off wheel is with quick cooling structure, includes cooling bath (100), elevating system (200) and fixed establishment (300), its characterized in that: the inside sliding connection elevating system (200) of cooling bath (100), elevating system (200) includes cylinder (220) and bottom plate (230), cylinder (220) are provided with two, are located the inside both sides of cooling bath (100) respectively, and bottom fixed connection bottom plate (230) of two cylinder (220), rectangular groove (240) have been seted up to the centre of bottom plate (230), and the top surface fixed connection multiunit fixed establishment (300) of bottom plate (230), fixed establishment (300) include first fixing base (310) and second fixing base (320), first rocker (330) and second rocker (360) are connected respectively in the rotation of the side of keeping opposite sides of first fixing base (310) and second fixing base (320), and the opposite side of first fixing base (310) and second fixing base (320) is movable joint respectively has mounting fixture (350) and rotates anchor fixture (370).

2. The rapid cooling structure for preparing the resin cutting grinding wheel according to claim 1, wherein the lifting mechanism (200) further comprises a top plate (210), the top plate (210) is fixedly connected to the bottom of the cylinder (220), the output end of the cylinder (220) penetrates through the top plate (210), and two ends of the top plate (210) are respectively and fixedly connected to two sides of the top surface of the cooling pool (100).

3. The rapid cooling structure for preparing the resin cutting grinding wheel according to claim 1, wherein the fixing mechanism (300) further comprises a screw (340), the first rocker (330) is located inside the first fixing seat (310) and fixedly connected with the screw (340), the screw (340) is engaged with a port of the first fixing seat (310), an end of the screw (340) is rotatably connected with the fixing clamp (350), and the second rocker (360) is located inside the second fixing seat (320) and fixedly connected with the rotating clamp (370).

4. The rapid cooling structure for preparing the resin cutting grinding wheel according to claim 2, wherein the top plate (210) is fixedly connected with sleeves (250) at two sides of the cylinder (220), a sliding rod (260) is slidably clamped in the sleeves (250), and the bottom end of the sliding rod (260) is fixedly connected with the bottom plate (230).

5. The structure for rapidly cooling a resin cutting wheel according to claim 1, wherein a knob (380) is engaged with the top of the second holder (320).