CN2182700Y - Equipment for cutting body of anchor rod - Google Patents
Equipment for cutting body of anchor rod Download PDFInfo
- Publication number
- CN2182700Y CN2182700Y CN 93234974 CN93234974U CN2182700Y CN 2182700 Y CN2182700 Y CN 2182700Y CN 93234974 CN93234974 CN 93234974 CN 93234974 U CN93234974 U CN 93234974U CN 2182700 Y CN2182700 Y CN 2182700Y
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- China
- Prior art keywords
- cover die
- die
- cover
- blade
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a cutting off device for the rod body of a slitting type anchoring rod, which is composed of an upper cover mold, a lower cover mold, a side surface pressing plate, a cover mold seat, a spring, lower mold seat, a punching and shearing mechanism, a depressing mechanism and a knife blade. The device replace an existing cutter or grinding wheel to cut off the rod body of the anchoring rod; thus not only the problem that a material hole blocks the rod body is solved, but work efficiency is raised without no noise and dusty contamination. Thus the utility model is extensively used suitable for cutting off the rod body of the anchoring rod, angle steels or other members.
Description
The utility model is a kind of split anchor rod body shearing device.
Past, the method of emery wheel cutting is all adopted in the cut-out of split anchor rod body, it is big that this method has a noise, dust flies upward, work under bad environment, the shortcoming that work efficiency is low is restricting the development of producing to a great extent, recently, the split anchor rod body cutting off tool that occurs, it referring to the patent No. 89211626.9 patent, its structure is by guide plate, knife rest, bottom tool is formed, guide plate, knife rest, bottom tool all has the material hole, because after the body of rod is cut off, the stressed slightly slight deformation of fracture, often it is not round, rough, jagged the fracture edge to occur, thereby, the body of rod is not easy the material hole by the discharging cutter, and that the material hole can not be opened is too much, otherwise body of rod distortion is big and size exceeds standard.Before the utility model, this body of rod cutting off tool, though it is big to have solved noise, dust flies upward, the phenomenon that the body of rod is blocked in the material hole appears in the problem of work under bad environment often, so that influence production, makes production efficiency be difficult to improve.
Task of the present utility model provides a kind of split anchor rod body shearing device, cuts off anchor rod body with this device, both can solve the problem that the body of rod is blocked in the material hole, increases work efficiency, and a working environment preferably can be provided again.In addition, this device also can be used for the cut-out of angle steel or other member.
Solution of the present utility model is that it is made up of last cover die 16, following cover die 2, side pressing plate 26, cover die guide pillar 5, cover die holder 4, spring 27, die shoe 1, punching mechanism 29, screw-down 19 and blade 14.
Below in conjunction with accompanying drawing the utility model is elaborated.
Fig. 1 is the front view of split anchor rod body shearing device.
Fig. 2 is the vertical view of split anchor rod body shearing device.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the front view of cover die.
Fig. 5 is the vertical view of cover die.
Fig. 6 is the front view of side pressing plate.
Fig. 7 is the vertical view of side pressing plate.
Fig. 8 is the front view of vertical pressing plate.
Fig. 9 is the vertical view of vertical pressing plate.
Figure 10 is the front view of blade.
Fig. 1 is the specification digest accompanying drawing.
This also is embodiment of the present utility model.
See accompanying drawing, this split anchor rod body shearing device is by last cover die 16, following cover die 2, side pressing plate 26, cover die guide pillar 5, cover die holder 4, spring 27, die shoe 1, punching mechanism 29, screw-down 19 and blade 14 are formed, on the punch press workbench, fixing die shoe 1, cover die 2 and last cover die 16 are housed down on the die shoe 1, concrete structure is for there being 4 cover dies 32 on die shoe 1, cover die 16 or following cover die 2 are gone up in one of per two cover dies, 32 installing, side pressing plate 26 places the two sides of cover die 16 or following cover die 2, leave down tool bore between the small end of two cover dies 32, the width of following tool bore is fixing by side pressing plate 26, the big end of two cover dies 32 clamps with two vertical clamping plate 3, the side pressing plate 26 of following cover die 2 is fixed on the die shoe 1 by screw, the side pressing plate 26 of last cover die 16 is fixed on the cover die holder 4 by screw, cover die 32 is such structures: the big end on cover die 32 working faces has horn mouth 30 half, small end is semicircle orifice 31 or other shape, among another embodiment of the present utility model, last cover die 16 all is the identical overall structure of structure with following cover die 2, its working face middle part is semicircle orifice or other shape, and vertically having down tool bore, two ends are horn mouth half.Also be fixed with 4 cover die guide pillars 5 on the following seat 1, the top spring 27 and the cover die holder 4 of all being equipped with of each cover die guide pillar 5, all there is boss 25 in two outsides of cover die holder 4.The diameter of the above-mentioned semicircle orifice 31 of saying cover die 16 and following cover die 2 is bigger 0.4～1.5 millimeter than the external diameter of anchor rod body, last cover die 16, following cover die 2 and cover die holder 4 all have down tool bore, the width of following tool bore is 1.5～2.0 times of blade thickness, corresponding to following tool bore, in the middle of die shoe 1, have chip-removal hole 30.
Requirement according to the utility model embodiment, punching mechanism 29 is by guide pillar 28, guide pin bushing 15, upper bolster 10, die shank 12, blade backing plate 9, blade fixed head 8, blade pressuring plate 6, screw 7 and blade 14 are formed, on die shoe 1, be fixed with guide pillar 28, guide pin bushing 15 is equipped with in guide pillar 28 outsides, upper bolster 10 is equipped with in the upper end of guide pin bushing 15, the lower end of die shank 12 is fixed in the middle of the upper bolster 10 with screw 11, its upper end is connected with the punch press drift, the blade backing plate 9 that also useful screw 13 is fixed below upper bolster 10, blade fixed head 8, blade 14 usefulness blade pressuring plates 6 and screw 7 are fixed on the blade fixed head 8, when cutting off, seam formula anchor rod body do not produce distortion for making to be cut open, the head of blade 14 is a triangle, circular or other shape, centre are two trapezoidal, and the B-B width is the width that cracks of split anchor rod body, the A-A width is the external diameter of split anchor rod body, like this, along with the decline of punching mechanism 29, blade 14 just can cut off anchor rod body.
Requirement according to the utility model embodiment, screw-down 19 is by cantilever 17, tapered bar 18, roller 22; rocking arm 21; rocker-arm roller pin 23; bearing 20 and paw axle 24 formed; in upper bolster 10 both sides cantilever 17 is housed; tapered bar 18 is fixed on the end of cantilever 17; two rollers 22 are housed below the tapered bar 18; tapered bar 18 is inserted between two rollers 22; can move up and down; tapered bar 18 be shaped as taper; roller 22 is contained on the rocking arm 21 by rocker-arm roller pin 23; rocking arm 21 is contained on the bearing 20 by paw axle 24; bearing 20 is fixed on the die shoe 1; here, has two screw-downs 19 that structure is identical in upper bolster 10 both sides, and the paw of its paw axle 24 is pressed on the boss 25 of cover die holder 4.Because the utility model is above-mentioned such structure, therefore, when punching mechanism 29 descends, screw-down 19 will be gone up cover die 16 thereupon and depress, and make itself and following cover die 2 form a solid tool.
During operation, spring 27 will be gone up cover die 16 and hold up, insert being cut open the horn mouth 30 of seam formula anchor rod body from last cover die 16 and following cover die 2, and allow the slot driller of split anchor pole face toward the position of cutter down, after anchor rod body is inserted into the scale position, start punch press, the punching mechanism 29 that is connected with punch press down moves, drive screw-down 19, the tapered bar of screw-down 19 inserts between the second wheel 22, second wheel 22 is squeezed open, and drives paw axle 24 and rotates, paw on the paw axle 24 is depressed the boss 25 of cover die, cover die 16 and following cover die 2 are closed form a solid tool, after, the blade 14 of punching mechanism 29 continues down to move, the first slot driller of crossing the split anchor pole of its head props up the inwall of opposite face, and the utilization impulse force just can cut off the split anchor rod body.After the cut-out, blade 14 up moves, and last cover die 16 is held up by spring 27 power, continues to insert the split anchor rod body, and so forth, just can realize the purpose of this utility model.
Use this anchor rod body shearing device to cut off anchor rod body, can stop to expect that the hole blocks the phenomenon of the body of rod, improve about 6 times of work efficiency, noiseless, free from dust are polluted, and improve working conditions, and reduce labor intensity.A factory (workshop) that produces 1000 tons of anchor poles per year can obtain 200,000 yuan of economic benefits every year.
Claims (7)
1; A kind of equipment for cutting body of anchor rod; It is characterized in that it is by upper cover die (16); Lower cover die (2); Side pressing plate (26); Cover die guide pillar (5); Cover die holder (4); Spring (27); Die shoe (1); Punching mechanism (29); Screw-down (19) and blade (14) form; Be fixed wtih die shoe (1) at work bench of punch press; Lower cover die (2) and upper cover die (16) are housed on the die shoe (1); Side pressing plate (26) places the two sides of cover die (16) or lower cover die (2); The side pressing plate (26) of upper cover die (16) is fixed by screws on the cover die holder (4); The side pressing plate of lower cover die (2) is fixed by screws on the die shoe (1); Also be fixed with (4) individual cover die guide pillars (5) on the die shoe (1); Top spring (27) and the cover die holder (4) of all being equipped with of each cover die guide pillar (5); All there is boss (25) in two outsides of cover die holder (4); Described punching mechanism (29) is by guide pillar (28); Guide pin bushing (15); Upper bolster (10); Die shank (12); Blade backing plate (9); Blade fixed head (8); Blade pressuring plate (6); Screw (7) and blade (14) form; Be fixed with guide pillar (28) at die shoe (1); Guide pin bushing (15) is equipped with in guide pillar (28) outside; Upper bolster (10) is equipped with in the upper end of guide pin bushing (15); The lower end of die shank (12) is fixed in the middle of the upper bolster (10) with screw (11); Its upper end is connected with the punch press drift; The fixing blade backing plate (9) of useful screw (13) also below upper bolster (10); Blade fixed head (8); Blade (14) is fixed on the blade fixed head (8) with blade pressuring plate (6) and screw (7); Described screw-down (19) is by cantilever (17); Tapered bar (18); Roller (22); Rocking arm (21); Rocker-arm roller pin (23); Bearing (20) and paw axle (24) form; In upper bolster (10) both sides cantilever (17) is housed; Tapered bar (18) is fixed on the end of cantilever (17); Tapered bar (18) is fixed on the end of cantilever (17); Two rollers (22) are housed below the tapered bar (18); Tapered bar (18) is inserted between two rollers (22); Roller (22) is contained on the rocking arm (21) by rocker-arm roller pin (23); Rocking arm (21) is contained on the bearing (20) by paw axle (24); Bearing (20) is fixed on the die shoe (1), and the paw of paw axle (24) is pressed on the boss (25) of cover die holder (4).
2, split anchor rod body shearing device according to claim 1, it is characterized in that cover die (16) and following cover die (2) all are the identical overall structures of structure, its working face middle part is semicircle orifice or other shape, and vertically has down tool bore, and two ends are horn mouth half.
3, split anchor rod body shearing device according to claim 1, it is characterized in that 4 cover dies (32) are arranged on die shoe (1), cover die (16) or following cover die (2) are gone up in one of per two cover dies (32) installing, side pressing plate (26) places the two sides of cover die (16) or following cover die (2), leave down tool bore between the small end of two cover dies (32), the width of following tool bore is fixing by side pressing plate (26), and the big end of two cover dies (32) clamps with two vertical clamping plate (3).
4, split anchor rod body shearing device according to claim 3 is characterized in that the big end on cover die (32) working face has half horn mouth (30), and small end is semicircle orifice (31) or other shape.
5,, it is characterized in that cover die (16), following cover die (2) and cover die holder (4) all have down tool bore, have chip-removal hole (30) in the middle of die shoe (1) according to claim 1 or 2 or 3 described split anchor rod body shearing devices.
6, split anchor rod body shearing device according to claim 1 is characterized in that the taper that is shaped as of tapered bar (18).
7, split anchor rod body shearing device according to claim 1 is characterized in that having two identical screw-downs (19) in upper bolster (10) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93234974 CN2182700Y (en) | 1993-11-02 | 1993-11-02 | Equipment for cutting body of anchor rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93234974 CN2182700Y (en) | 1993-11-02 | 1993-11-02 | Equipment for cutting body of anchor rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2182700Y true CN2182700Y (en) | 1994-11-16 |
Family
ID=33810516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93234974 Expired - Fee Related CN2182700Y (en) | 1993-11-02 | 1993-11-02 | Equipment for cutting body of anchor rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2182700Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417295B (en) * | 2008-12-05 | 2010-04-14 | 株洲硬质合金集团有限公司 | Extruded section automatic stable cutting device |
-
1993
- 1993-11-02 CN CN 93234974 patent/CN2182700Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417295B (en) * | 2008-12-05 | 2010-04-14 | 株洲硬质合金集团有限公司 | Extruded section automatic stable cutting device |
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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 |