tool grinding wheels

Short Description:

  There are quite several shapes of grinding wheels for different tools grinding. They are widely used for various applications for processing knives, gauges, drilling bits, gears, saw blades, etc.   1.    Straight grinding wheels, ( Shape Type 1) This type is usually the bench grinding wheels. The wheels are installed on bench grinders, and used for grinding, deburring, and processing different materials of work pieces. Wheels with aluminum oxide grains are used for processing steel and met...


mankhwala Mwatsatanetsatane

 

Pali akalumikidzidwa ndithu angapo kusinja mawilo kwa zipangizo zosiyanasiyana akupera. Iwo ankagwiritsa ntchito zosiyanasiyana kwa mipeni processing, gauges, pobowola Akamva, magiya, anaona masamba, etc.

 

1.    Straight grinding wheels, ( Shape Type 1)

嘉信 砂轮 043-resized-1

Mtundu kawirikawiri benchi akupera mawilo. Magudumu anaika grinders benchi, ndipo ntchito akupera, deburring, ndi processing zosiyanasiyana zidutswa ntchito. Mawilo ndi aluminum okusayidi mbewu ntchito zitsulo processing ndi zitsulo; pamene mawilo ndi pakachitsulo carbide mbewu ntchito processing manowa carbide ndi zitsulo sanali akakhala.

                       嘉信 陶瓷 砂轮 026-1

 

 a1-2

D (mm) T (mm) H (mm)
100 13-32 20, 25,4
150 13-32 20, 25,4
200 20-32 25,4, 32
250 20-50 25,4, 32
300 20-50 25,4, 32, 40, 75
350 20-50 25,4, 32, 40, 75

 

 

2.    Cup wheels, ( shape Type 6)

Molunjika chikho magudumu zambiri ntchito kukulitsa mphero cutters, reamers, kuwonjezera akufa pochita, broaches pepala kudula mipeni, fodya slicing mipeni ndi ena. Ena mawilo nthawi chikho amagwiritsidwa ntchito padziko umapezeka ndi umapezeka mkati.

 chikho mawilo kutengera-1a4-2

D (mm) T (mm) H (mm) W (mm) E (mm) R
40 25 13 4 5 3
50 32 13 5 7 3
60 32 20 5 7 3
75 40 20 5 8 3
100 50 20 7.5 10 4
125 63 32, 65 7.5, 12,5 13 4
150 63 65 25 25 5
150 63 65 12,5 13 5
150 80 32 12,5 15 5
200 63 32, 75 15 18 5
200 100 100 25 25 5
250 100 150 25 25 5

 

3.    Flaring cup wheels ( shape Type: 11)

Flaring cup wheels are usually used for sharpening milling cutters, reamers, broaches, expanding drills, gear slotters, and dish-shape lathe cutters, etc. When the outer wall angle is 50inu, it can also be used for grinding surface with slope, like raceway, cutter rests, and so on.

 akupera gudumu wapadera mphako-1a5-2-0

D (mm)

T (mm) H (mm) W (mm) E (mm) α α 1 R
50 25 13 5 7 70inu 65inu 3
75 32 20 5 10 70inu 65inu 3
100 30 20 10 10 50inu 45inu 4
100 35 20 7.5 10 70inu 65inu 4
125 35 32 10 10 50inu 45inu 4
125 45 32 10 13 70inu 65inu 4
150 35 32 12,5 13 50inu 45inu 5
150 50 32 10 15 70inu 65inu 5
175 63 32 22,5 25 60inu 60inu 5
200 63 32 25 25 60inu 60inu 5
250 140 100 30 40 80inu 80inu 5
300 150 140 35 40 80inu 80inu

5

 

4.    Dish wheels No.1  (shape Type 12a)

Mbale mawilo No.1 zambiri ntchito akupera mphero cutters, reamers, broaches, ndi kudula polipitsa ena.

 dava6-2

D (mm) T (mm) H (mm) K & J (mm) N (mm) U (mm) W (mm) α β
75 8 13 30 3 2 4 15inu 10inu
100 10 20 40 4 2 6 15inu 10inu
125 13 32 50 5 3 6 15inu 10inu
150 16 32 60 6 4 8 15inu 10inu
200 20 32 80 8 4 10 15inu 10inu
250 25 32 100 10 6 13 15inu 10inu
300 20 127 180 7 4 15 15inu 10inu
350 25 127 180 7 4 25 15inu 10inu
400 25 127 180 7 4 25 15inu 10inu
500 32 203 255 5 4 35 15inu 10inu
600 32 203 255 8 6 35 15inu 10inu
800 32 400 500 5 3 40 25inu 5inu

 

5.    Dish wheels No.2 (shape Type 12b)

Mbale mawilo No.2 zambiri ntchito akupera involute zida mphero cutters.

 1718329066-11mbale No.2 gudumu

D (mm) H (mm) .d1 (mm) D1 = D2 (mm) .t1 (mm) .a .b β
175 16 32 75 3 3 15 5inu
175 20 32 85 3 3 18 15inu

 

 

6.    Wheels for grinding Gauges (shape Type 8)

mawilo izi makamaka ntchito kugaya awiri kuyeza mbali lamkati la gauges chithunzithunzi ndi kutsetsereka calipers.

 chithunzithunzi n'zotsimikizira

D (mm) T (mm) H (mm) J (mm) F=G W (mm)
150 10 32 65 3 6
150 16 32 65 5 6
175 16 32 65 5 6
175 25 32 - 8 6
200 16 32 - 5 8
200 25 32 - 8 8
200 40 32 - 16 8
250 20 75 125 6 8
250 28 75 125 10 12

 

 7. Straight grinding wheels Type 1C,

     — Grinding wheels for gumming sawteeth, Type 1C.

 

These wheels are mainly used for gumming sawteeth, and for grinding gears teeth, too.

 

IMG_20180402_112843-2Type 1C

 

D   (mm)

T   (mm)

H   (mm)

175

8,   10

32

200

10,   13,  16

32

250

10,   13,  16

32

300

16

32

300

13

75

300

13,   16

127

350

25

127

 


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