CN2693445Y - Adjustable cutting table - Google Patents
Adjustable cutting table Download PDFInfo
- Publication number
- CN2693445Y CN2693445Y CN 200420051077 CN200420051077U CN2693445Y CN 2693445 Y CN2693445 Y CN 2693445Y CN 200420051077 CN200420051077 CN 200420051077 CN 200420051077 U CN200420051077 U CN 200420051077U CN 2693445 Y CN2693445 Y CN 2693445Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- cutting table
- adjustable
- square
- steel wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses an adjustable cutting table which is composed of a motor, a decelerator, a base, a connecting rod, guide rail rods, a guide rail, a promoting plate, a support frame, a baffle plate, a tension spring and a steel wire cutter. The two guide rail rods of the cutting table are made of square steel material. The both edges of the square guide rail are respectively provided with four adjustable screws. Through appropriate adjustment of the screws, the guide rail rods do cathetus reciprocating motion in the guide rail. The edge of the support frame is also provided with the baffle plate which plays baffling function. The adjustable cutting table has the precision of entering slot, convenient adjustment, long service life, good mechanical properties and high rate of finished products.
Description
Affiliated technical field
The utility model relates to a kind of improvement of blank cutter, and it is belong to brickmaking mechanical a kind of, both can be used for cutting hollow brick blank, also can be used for practical heart adobe.
Technical background
The machine brick is a kind of basic material in the building trade, plant equipment is adopted in the production of machine brick at present basically, blank cutter is a kind of device of indispensability, in order to improve its mechanical performance, constantly there is the people that relevant technology is proposed improved plan, for example, Chinese patent CN91209255 number about proposing a kind of backstay that comprises in " brickmaking machine cut blanking device ", buffer spring, sliding pin, the steel wire cutting knife, frame and roller cut blanking device, it equates several to roller independent of each other is installed on the backstay with steel wire cutting knife quantity, and the V-type groove of ring-type is arranged on the roller, the steel wire cutting knife is arranged in the V-type groove, because the friction between cutting knife and the roller is rolling friction, coefficient of friction is low, and the V-type groove can not be ground with deep trouth and block disconnected cutting knife, and the life-span of improving backstay, the V-type groove is wide at the top and narrow at the bottom, after the steel wire cutting knife is upspring, always drops in the V-type groove, thereby guarantee the gauge of adobe, but this apparatus structure complexity, parts adjusting difficulty is big, operates also cumbersome.
Summary of the invention
Task of the present utility model is that a kind of adjustable blank cutter will be provided, and it is accurate that this blank cutter advances groove, easy to adjust, long service life, keep in repair easy, good mechanical property, yield rate height.
Task of the present utility model is to finish in such a way, two guide rail poles of this adjustable blank cutter adopt the square steel material to make, on the both sides of square rail four adjustable screws are set respectively, by adjustment screw suitably, make guide rail pole in guide rail, make cathetus all the time and move back and forth, make pushing plate can accurately advance groove, a plate washer also is set on bracket edge simultaneously, to reduce mechanical damage, improve the service life of complete machine and the yield rate of product effectively.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is an adjustable blank cutter structure chart of the present utility model.
Fig. 2 is an adjustable blank cutter A-A face view of the present utility model.
Fig. 3 is the lateral plan of adjustable blank cutter of the present utility model.
Among the figure 1, motor, 2, decelerator, 3, base, 4, bearing block, 5, connecting rod, 6, guide rail pole, 7, square rail, 8, pushing plate, 9, expansion screw, 10, support, 11, plate washer, 12, tension spring, 13, support angle bar, 14, the steel wire cutting knife.
Concrete implementation content
As can be seen from Figure 1, motor of this adjustable blank cutter (1) and decelerator (2) are mounted on the base (3), drive the connecting rod (5) that is installed on the bearing block (4) after motor (1) slows down by decelerator (2) and make yaw motion, the other end of connecting rod (5) and guide rail pole (6) join, guide rail pole (6) is made with the square steel material, it passes square rail (7) and links together with pushing plate (8), on the both sides of square rail (7) four expansion screws (9) are arranged respectively, making guide rail pole (6) make cathetus by adjustment screw (9) moves back and forth, and make pushing plate (8) can accurately advance groove, on support (10) edge, a plate washer (11) is set also, can stop pushing plate (8) collision steel wire cutting knife like this, improve the yield rate of complete machine operating efficiency and product, also prolonged the service life of this blank cutter, it can have been reached surpass the useful life in 20 years.
Fig. 2 is the A-A face view of guide rail pole (6) and guide rail (7), because the guide rail pole (6) that adopts the square steel material to make passes through the regulating action of expansion screw (9), guarantee that it can make cathetus and move back and forth in square rail (7), the error of its generation is less than 3%, therefore, the motion of guide rail pole (6) is more steady, and the stressed also relatively equilibrium of pushing plate (8) enables accurately to advance groove.
The lateral plan of this adjustable blank cutter of Fig. 3; tension spring (12) is in the upper end of support (10); be one in the centre of support (10) and support angle bar (13); steel wire cutting knife (14) is subjected to the traction of tension spring (12); pushing plate (8) under the brute force of square steel guide rail pole (6) promotes with adobe material forward impelling balancedly; by the active force of steel wire cutting knife (14) the adobe excision forming; because the barrier effect that accurately advances groove and plate washer (11) of pushing plate (8); protect steel wire cutting knife (14) can not sustain damage effectively; so prolong the service life of this blank cutter greatly; the complete machine high efficiency, the yield rate of product improves.
Claims (1)
1, a kind of by motor (1), decelerator (2), base (3), connecting rod (5), the adjustable blank cutter that tension spring (12) and steel wire cutting knife (14) are formed, it is characterized in that: two guide rail poles (6) of this blank cutter adopt the square steel material to make, and respectively are provided with four expansion screws (9) on the both sides of square rail (7), on support (10) edge a baffle plate (11) are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420051077 CN2693445Y (en) | 2004-04-23 | 2004-04-23 | Adjustable cutting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420051077 CN2693445Y (en) | 2004-04-23 | 2004-04-23 | Adjustable cutting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693445Y true CN2693445Y (en) | 2005-04-20 |
Family
ID=34777070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420051077 Expired - Fee Related CN2693445Y (en) | 2004-04-23 | 2004-04-23 | Adjustable cutting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693445Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059208A (en) * | 2015-07-16 | 2015-11-18 | 广州东海敏孚汽车部件有限公司 | Processing technology of front windshield trim for vehicle |
-
2004
- 2004-04-23 CN CN 200420051077 patent/CN2693445Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059208A (en) * | 2015-07-16 | 2015-11-18 | 广州东海敏孚汽车部件有限公司 | Processing technology of front windshield trim for vehicle |
| CN105059208B (en) * | 2015-07-16 | 2017-07-11 | 广州东海敏孚汽车部件有限公司 | A kind of processing technology of car front windshield windscreen panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |