SU457604A1 - Device for surface finishing of building products - Google Patents
Device for surface finishing of building productsInfo
- Publication number
- SU457604A1 SU457604A1 SU1931066A SU1931066A SU457604A1 SU 457604 A1 SU457604 A1 SU 457604A1 SU 1931066 A SU1931066 A SU 1931066A SU 1931066 A SU1931066 A SU 1931066A SU 457604 A1 SU457604 A1 SU 457604A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutters
- building products
- surface finishing
- product
- milling
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Изобретение относитс к промышленности строительных материалов и найдет применение , например при отделке поверхностей строительных изделий после автоклавной обработки .The invention relates to the building materials industry and will find application, for example, in the finishing of surfaces of building products after autoclaving.
Известно устройство дл отделки поверхности строительных изделий, содержащее станину и смонтированный на ней вал с фрезой со съемными резца1ми.A device for finishing the surface of building products is known, comprising a frame and a shaft mounted on it with a milling cutter with removable cutters.
Однако в известном устройстве при фрезеровании по вл ютс вибраци и толчки, обусловленные тем, что закрепленые на фрезерном барабане р ды резцов при вращении барабана наход тс в работе одновременно по всей длине фрезы. Вибраци и толчки в свою очередь ухудшают качество отфрезерованной поверхности, а также укорачивают срок службы устройства.However, in the known device, vibrations and jolts appear during milling, because the rows of cutters fixed on the milling drum while the drum rotates are in operation simultaneously along the entire length of the cutter. Vibrations and shocks, in turn, degrade the quality of the milled surface, as well as shorten the life of the device.
Цель изобретени - улучшить качество резани и удлинить срок службы устройства.The purpose of the invention is to improve the quality of cutting and lengthen the service life of the device.
Это достигаетс тем, что фреза выполнена по длине в виде закрепленных на общем валу секций, кажда из которых имеет одинаковое количество резцов, причем резцы каждой секции сдвинуты по окружности отпосительно резцов смежной секции. Кроме того, угол сдвига резцов по окружности двух смежных секций равен частному от делени длины окружности фрезы на суммарное количество резцов.This is achieved by the fact that the milling cutter is made along the length in the form of sections fixed on a common shaft, each of which has the same number of cutters, with the cutters of each section being shifted circumferentially in relation to the cutters of the adjacent section. In addition, the shear angle of the incisors along the circumference of two adjacent sections is equal to the partial from the division of the cutter's circumference by the total number of incisors.
На фиг. 1 показано предлагаемое устройство , В.ИД сбоку; на фиг. 2 - то же, вид по направлению перемещени издели ; на фиг. 3 - фреза, общий вид.FIG. 1 shows the proposed device, the V.ID side; in fig. 2 - the same view in the direction of movement of the product; in fig. 3 - cutter, general view.
Устройство дл отделки состоит из станины 1 с установленными на ней горизонтальными фрезами 2. Дл подачи издели 3 служит конвейер 4, а дл приема - рольганг 5. Фреза имеет вал 6, секции 7 с разъемными резцами 8, сдвинутыми на смежных секци х ступенчато в одном направлении. Дл удалени отходов имеетс отсасывающее приспособление 9.The finishing device consists of a frame 1 with horizontal mills mounted on it 2. A conveyor 4 serves to feed the product 3, and a roller table 5 for reception. The mill has a shaft 6, section 7 with detachable cutters 8, shifted in adjacent sections stepwise in one direction. A suction device 9 is provided for waste disposal.
Устройство работает следующим образом.The device works as follows.
Изделие 3, установленное на конвейер 4, передвигаетс в сторону вращающихс фрез 2. Наружные кромки резцов 8 при вращении фрезы 2 образуют воображаемую окружность.The product 3 mounted on the conveyor 4 moves towards the rotating milling cutters 2. The outer edges of the cutters 8 during the rotation of the milling cutter 2 form an imaginary circle.
При соприкосновении этой окружности с наружной поверхностью издели 3 дл сн ти сло определенной толщины образуетс зона, в которой происходит удаление частиц издели 3 резцами 8. При одинаковой подаче издели 3 вибрацию и толчки уменьшает увеличение количества резцов 8 на участке этой зоны. Исход из таких факторов, как допустима скорость фрезеровани , габариты уст ройства и других, увеличение количества резцов 8 на окружности фрезы 2 имеет переделы.When this circumference touches the outer surface of the product 3 to remove a layer of a certain thickness, an area is formed in which the particles 3 of the product 3 are removed with cutters 8. With the same feed of the product 3, vibration and pushes reduces the increase in the number of cutters 8 in this area. Based on such factors as the permissible milling speed, the dimensions of the device and others, an increase in the number of cutters 8 on the circumference of the milling cutter 2 has a redistribution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1931066A SU457604A1 (en) | 1973-06-14 | 1973-06-14 | Device for surface finishing of building products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1931066A SU457604A1 (en) | 1973-06-14 | 1973-06-14 | Device for surface finishing of building products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU457604A1 true SU457604A1 (en) | 1975-01-25 |
Family
ID=20556264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1931066A SU457604A1 (en) | 1973-06-14 | 1973-06-14 | Device for surface finishing of building products |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU457604A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000320A1 (en) * | 1982-07-07 | 1984-02-02 | Clifton Brick Holdings Ltd | Brick manufacture |
US5173313A (en) * | 1990-02-22 | 1992-12-22 | Canon Kabushiki Kaisha | Roll-stamper for forming substrate of information-recording medium |
US5320514A (en) * | 1991-10-22 | 1994-06-14 | Canon Kabushiki Kaisha | Roll stamper, and apparatus and process for manufacturing substrate sheet for information recording mediums by using the same |
US5368789A (en) * | 1990-09-28 | 1994-11-29 | Canon Kabushiki Kaisha | Method for forming substrate sheet for optical recording medium |
CN109129940A (en) * | 2018-08-20 | 2019-01-04 | 衡阳恒裕轻质保温材料有限责任公司 | A kind of autoclave aerated concrete building block process units |
-
1973
- 1973-06-14 SU SU1931066A patent/SU457604A1/en active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000320A1 (en) * | 1982-07-07 | 1984-02-02 | Clifton Brick Holdings Ltd | Brick manufacture |
US5173313A (en) * | 1990-02-22 | 1992-12-22 | Canon Kabushiki Kaisha | Roll-stamper for forming substrate of information-recording medium |
US5368789A (en) * | 1990-09-28 | 1994-11-29 | Canon Kabushiki Kaisha | Method for forming substrate sheet for optical recording medium |
US5320514A (en) * | 1991-10-22 | 1994-06-14 | Canon Kabushiki Kaisha | Roll stamper, and apparatus and process for manufacturing substrate sheet for information recording mediums by using the same |
US5456866A (en) * | 1991-10-22 | 1995-10-10 | Canon Kabushiki Kaisha | Process for manufacturing a substrate sheet for information recording mediums |
CN109129940A (en) * | 2018-08-20 | 2019-01-04 | 衡阳恒裕轻质保温材料有限责任公司 | A kind of autoclave aerated concrete building block process units |
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