CN214444704U - Positioner for radial drill - Google Patents
Positioner for radial drill Download PDFInfo
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- CN214444704U CN214444704U CN202023199392.9U CN202023199392U CN214444704U CN 214444704 U CN214444704 U CN 214444704U CN 202023199392 U CN202023199392 U CN 202023199392U CN 214444704 U CN214444704 U CN 214444704U
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Abstract
The utility model discloses a positioner for radial drill, its technical scheme main points are including solid fixed ring, set up a plurality of being used for in the middle of solid fixed ring carry out the splint of centre gripping to the mould steel and set up the clamp plate that is used for compressing tightly the mould steel on splint. The fixing ring is a rectangular ring, four side plates of the fixing ring are fixing plates, and the fixing plates are all vertically arranged; the four clamping plates are respectively in one-to-one correspondence with the four fixing plates, the clamping plates are parallel to the corresponding fixing plates, and the clamping plates are parallel to the length directions of the corresponding fixing plates; carry out the centre gripping and compress tightly the mould steel through the clamp plate to four sides of mould steel through four splint for the mould is difficult to appear rocking when just driling.
Description
Technical Field
The utility model relates to a technical field of mould steel drilling, more specifically the saying so, it relates to a positioner for radial drill.
Background
The mould is in the middle of the process of carrying out production, need carry out drilling operation on the mould steel, when driling, often can use radial drill to carry out the drilling.
The mould steel that needs to drill at present is the rectangle mostly, when driling to the mould steel, needs fix the mould steel on the workstation, but when current mould steel is fixed, carries out the centre gripping through two relative sides to the mould steel mostly, realizes the fixed to the mould steel, when driling, takes place to rock easily to the not accurate problem in location appears.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a positioner for radial drill, it carries out the centre gripping and compresses tightly the mould steel through the clamp plate to four sides of mould steel through four splint for the mould is difficult to appear rocking when driling just.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a positioner for radial drill, includes solid fixed ring, sets up a plurality of splint that are used for carrying out the centre gripping to the mould steel in the middle of solid fixed ring and set up the clamp plate that is used for compressing tightly the mould steel on splint. The fixing ring is a rectangular ring, four side plates of the fixing ring are fixing plates, and the fixing plates are all vertically arranged; the four clamping plates are respectively in one-to-one correspondence with the four fixing plates, the clamping plates are parallel to the corresponding fixing plates, and the clamping plates are parallel to the length directions of the corresponding fixing plates; the clamping plates can slide in the direction close to and far away from the corresponding fixed plates, a horizontally arranged guide plate is arranged at the bottom of each clamping plate, the length direction of the guide plate is parallel to the sliding direction of the clamping plates, the guide plate is fixedly connected to the fixed plate corresponding to the clamping plate at the top of the guide plate, and the top of the guide plate is attached to the bottom of the clamping plates;
the bottom that the fixed plate deviates from splint one side all fixedly connected with connecting plate, during the use, connecting plate and radial drill's workstation contaction each other is provided with on the connecting plate and passes the connecting plate and with radial drill workstation threaded connection's fixing bolt.
One side of the clamping plate, which is close to the fixed plate corresponding to the clamping plate, is provided with a rotating rod, the axial direction of the rotating rod is the same as the sliding direction of the clamping plate, the rotating rod is rotatably connected to the clamping plate, and the rotating rod penetrates through the fixed plate corresponding to the clamping plate rotatably connected with the rotating rod and is in threaded connection with the fixed plate; a horizontally arranged support plate is arranged in the fixed ring, the side edges of the support plate are fixedly connected with the four guide plates, and the top of the support plate is flush with the top of the guide plates;
the clamping plate is provided with a vertically arranged guide rod, the pressing plate can slide on the guide rod along the vertical direction, the top of the pressing plate is rotatably connected with an adjusting nut, and the adjusting nut is sleeved on the outer side of the guide rod and is in threaded connection with the guide rod.
By adopting the technical scheme, when the die steel needs to be drilled, the fixing ring is fixed on the workbench of the radial drilling machine through the fixing bolt, the die steel is placed at the top of the supporting plate, so that the four side edges of the die steel are respectively parallel to the four clamping plates, then the rotating rod is rotated, the four clamping plates are pushed to be mutually attached to the four side edges of the die steel under the action of the rotating rod, and the die steel is clamped in the middle of the clamping plates; then the adjusting nut is rotated to drive the pressing plate to move downwards, and the pressing plate of the device is pressed on the top of the die steel, so that the die steel is fixed, and the die steel is not easy to shake during drilling; and can fix die steel of different thicknesses and different sizes.
The utility model discloses further set up to: one side fixedly connected with regulating plate that splint deviated from the backup pad, a regulation hole that runs through the regulating plate along vertical direction is seted up at the regulating plate top, and the length direction of regulation hole sets up along the length direction of splint, a bottom fixedly connected with sliding block of guide bar, and the both sides of sliding block and the both sides limit of regulation hole are laminated each other, a top fixedly connected with limiting plate of sliding block, the bottom of limiting plate and the top of regulating plate contact each other. The bottom of sliding block and the mutual parallel and level in bottom of regulating plate, the bottom fixedly connected with fixed column of sliding block, fixed column outside threaded connection have one can support the fixation nut tightly in the regulating plate bottom.
Through adopting above-mentioned technical scheme, unscrew fixation nut, the position of clamp plate can be adjusted to the slip sliding block, prevents that the clamp plate from causing the hindrance to the drilling of mould steel.
The utility model discloses further set up to: the top fixedly connected with of clamp plate is one set of go-between of establishing in the guide bar outside, and the outside cover of go-between is equipped with a swivel becket of fixed connection in the adjusting nut bottom, and swivel becket, go-between and the coaxial setting of guide bar, the ring channel has been seted up in the outside of go-between, is provided with the spacing ring of fixed connection on the swivel becket in the middle of the fixed slot.
The utility model discloses further set up to: the guide rod is provided with positioning grooves in the vertical direction on two sides, and positioning blocks which can slide up and down in the positioning grooves and are fixedly connected to the pressing plate are arranged in the positioning grooves.
Through adopting above-mentioned technical scheme, through setting up guide block and guiding groove, can prevent that the clamp plate from taking place to rotate on the guide bar.
The utility model discloses further set up to: the spout has been seted up at the top of guide board, is provided with the slider of fixed connection on the splint that are located this guide board top in the spout, and the cross-section of slider and spout is the setting of type shape, and the slider can slide along the slip direction of splint in the middle of the spout.
To sum up, the utility model discloses compare and have following beneficial effect in prior art: when the utility model discloses need drill to the mould steel, through fixing bolt, fix solid fixed ring on radial drill's workstation, place the mould steel at the backup pad top for four sides of mould steel are parallel to each other with four splint respectively, then rotate the dwang, under the effect of dwang, promote four splint and four sides of mould steel to laminate each other, realize the centre gripping of mould steel in the middle of the splint; then the adjusting nut is rotated to drive the pressing plate to move downwards, and the pressing plate of the device is pressed on the top of the die steel, so that the die steel is fixed, and the die steel is not easy to shake during drilling; and can fix die steel of different thicknesses and different sizes.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
FIG. 4 is a schematic diagram of an embodiment embodying a boot block;
FIG. 5 is a cross-sectional view of an embodiment embodying a stop collar.
In the figure: 1. a fixing ring; 11. a fixing plate; 12. a connecting plate; 2. a splint; 21. a slider; 3. pressing a plate; 31. positioning blocks; 32. a connecting ring; 321. an annular groove; 4. a guide plate; 41. a chute; 5. a support plate; 6. rotating the rod; 7. an adjusting plate; 71. an adjustment hole; 8. a guide rod; 81. positioning a groove; 82. adjusting the nut; 83. a rotating ring; 84. a limiting ring; 9. a slider; 91. fixing a column; 92. fixing a nut; 93. and a limiting plate.
Detailed Description
Example (b): a positioner for radial drill, see figure 1, figure 2, figure 3, figure 4 and figure 5, including solid fixed ring 1, set up a plurality of splint 2 that are used for carrying out the centre gripping to the mould steel in the middle of solid fixed ring 1 and set up the clamp plate 3 that is used for compressing tightly the mould steel on splint 2. The fixing ring 1 is a rectangular ring, four side plates of the fixing ring 1 are fixing plates 11, and the fixing plates 11 are all vertically arranged; the number of the clamping plates 2 is four, the four clamping plates 2 correspond to the four fixing plates 11 one by one, the clamping plates 2 are parallel to the corresponding fixing plates 11, and the length directions of the clamping plates 2 and the corresponding fixing plates 11 are parallel to each other; the clamping plates 2 can slide along the direction close to and far away from the corresponding fixing plates 11, a horizontally arranged guide plate 4 is arranged at the bottom of each clamping plate 2, the length direction of each guide plate 4 is parallel to the sliding direction of the corresponding clamping plate 2, the guide plates 4 are fixedly connected to the fixing plates 11 corresponding to the clamping plates 2 at the tops of the guide plates 4, and the tops of the guide plates 4 are attached to the bottoms of the clamping plates 2;
the bottom that fixed plate 11 deviates from 2 one sides of splint is fixedly connected with connecting plate 12 all, and during the use, connecting plate 12 and radial drill's workstation contaction each other is provided with on connecting plate 12 and passes connecting plate 12 and with radial drill workstation threaded connection's fixing bolt.
One side of the clamping plate 2, which is close to the fixing plate 11 corresponding to the clamping plate, is provided with a rotating rod 6, the axial direction of the rotating rod 6 is the same as the sliding direction of the clamping plate 2, the rotating rod 6 is rotatably connected to the clamping plate 2, and the rotating rod 6 penetrates through the fixing plate 11 corresponding to the clamping plate 2 which is rotatably connected with the rotating rod 6 and is in threaded connection with the fixing plate 11; a horizontally arranged supporting plate 5 is arranged in the fixed ring 1, the side edges of the supporting plate 5 are fixedly connected with the four guide plates 4, and the top parts of the supporting plate 5 are flush with the top parts of the guide plates 4;
the clamp plate 2 is provided with a vertically arranged guide rod 8, the clamp plate 3 can slide on the guide rod 8 along the vertical direction, the top of the clamp plate 3 is rotatably connected with an adjusting nut 82, and the adjusting nut 82 is sleeved on the outer side of the guide rod 8 and is in threaded connection with the guide rod 8.
The top fixedly connected with of clamp plate 3 sets up the go-between 32 in the outside of guide rod 8, and the outside cover of go-between 32 is equipped with a swivel becket 83 of fixed connection in the adjusting nut 82 bottom, and swivel becket 83, go-between 32 and the coaxial setting of guide rod 8, and ring channel 321 has been seted up in the outside of go-between 32, is provided with spacing ring 84 of fixed connection on swivel becket 83 in the middle of the fixed slot.
Positioning grooves 81 are formed in two sides of the guide rod 8 in the vertical direction, and positioning blocks 31 capable of sliding up and down in the positioning grooves 81 and fixedly connected to the pressing plate 3 are arranged in the positioning grooves 81.
The top of guide plate 4 has seted up spout 41, is provided with the slider 21 of fixed connection on the splint 2 that is located this guide plate 4 top in the spout 41, and the cross-section of slider 21 and spout 41 is the setting of type of calligraphy, and slider 21 can slide along splint 2's slip direction in the middle of spout 41.
The working principle of the positioning device for the radial drilling machine when in use is as follows: when the die steel needs to be drilled, the fixing ring 1 is fixed on a workbench of a radial drilling machine through a fixing bolt, the die steel is placed at the top of the supporting plate 5, so that four side edges of the die steel are parallel to the four clamping plates 2 respectively, then the rotating rod 6 is rotated, the four clamping plates 2 are pushed to be mutually attached to the four side edges of the die steel under the action of the rotating rod 6, and the die steel is clamped in the middle of the clamping plates 2; then, the adjusting nut 82 is rotated to drive the pressing plate 3 to move downwards, and the pressing plate 3 is pressed on the top of the die steel, so that the die steel is fixed, and the die steel is not easy to shake during drilling; and can fix die steel of different thicknesses and different sizes.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a positioner for radial drill which characterized in that: the die steel clamping device comprises a fixing ring (1), a plurality of clamping plates (2) arranged in the fixing ring (1) and used for clamping die steel, and a pressing plate (3) arranged on the clamping plates (2) and used for pressing the die steel;
the fixing ring (1) is a rectangular ring, four side plates of the fixing ring (1) are fixing plates (11), and the fixing plates (11) are all vertically arranged; the number of the clamping plates (2) is four, the four clamping plates (2) are respectively in one-to-one correspondence with the four fixing plates (11), the clamping plates (2) are parallel to the corresponding fixing plates (11), and the length directions of the clamping plates (2) and the corresponding fixing plates (11) are parallel to each other; the clamping plates (2) can slide along the direction close to and far away from the corresponding fixed plates (11), a horizontally arranged guide plate (4) is arranged at the bottom of each clamping plate (2), the length direction of the guide plate (4) is parallel to the sliding direction of the clamping plates (2), the guide plate (4) is fixedly connected to the fixed plates (11) corresponding to the clamping plates (2) at the top of the guide plate, and the tops of the guide plates (4) are attached to the bottoms of the clamping plates (2);
the bottom of one side, away from the clamping plate (2), of the fixing plate (11) is fixedly connected with a connecting plate (12), when the clamping plate is used, the connecting plate (12) is in contact with a workbench of a radial drilling machine, and a fixing bolt which penetrates through the connecting plate (12) and is in threaded connection with the workbench of the radial drilling machine is arranged on the connecting plate (12);
one side of the clamping plate (2) close to the fixing plate (11) corresponding to the clamping plate is provided with a rotating rod (6), the axis direction of the rotating rod (6) is the same as the sliding direction of the clamping plate (2), the rotating rod (6) is rotatably connected to the clamping plate (2), and the rotating rod (6) penetrates through the fixing plate (11) corresponding to the clamping plate (2) rotatably connected with the rotating rod and is in threaded connection with the fixing plate (11); a horizontally arranged support plate (5) is arranged in the fixed ring (1), the side edges of the support plate (5) are fixedly connected with the four guide plates (4), and the top of the support plate (5) is flush with the top of the guide plates (4);
the clamp plate (2) is provided with a vertically arranged guide rod (8), the press plate (3) can slide on the guide rod (8) along the vertical direction, the top of the press plate (3) is rotatably connected with an adjusting nut (82), and the adjusting nut (82) is sleeved on the outer side of the guide rod (8) and is in threaded connection with the guide rod (8).
2. The positioning device for the radial drill according to claim 1, wherein: one side, away from the supporting plate (5), of the clamping plate (2) is fixedly connected with an adjusting plate (7), the top of the adjusting plate (7) is provided with an adjusting hole (71) which penetrates through the adjusting plate (7) along the vertical direction, the length direction of the adjusting hole (71) is arranged along the length direction of the clamping plate (2), the bottom of the guide rod (8) is fixedly connected with a sliding block (9), two sides of the sliding block (9) are mutually attached to two side edges of the adjusting hole (71), the top of the sliding block (9) is fixedly connected with a limiting plate (93), and the bottom of the limiting plate (93) is mutually contacted with the top of the adjusting plate (7);
the bottom of sliding block (9) and the bottom of regulating plate (7) are parallel and level each other, the bottom fixedly connected with fixed column (91) of sliding block (9), and fixed column (91) outside threaded connection has one can support tight fixation nut (92) in regulating plate (7) bottom.
3. The positioning device for the radial drill according to claim 2, wherein: the top fixedly connected with of clamp plate (3) is one set of go-between (32) of establishing in the guide rod (8) outside, and the outside cover of go-between (32) is equipped with swivel becket (83) of a fixed connection in adjusting nut (82) bottom, and swivel becket (83), go-between (32) and guide rod (8) are coaxial to be set up, and ring channel (321) have been seted up in the outside of go-between (32), are provided with spacing ring (84) of fixed connection on swivel becket (83) in the middle of the fixed slot.
4. The positioning device for the radial drill press according to claim 3, wherein: locating grooves (81) are formed in the two sides of the guide rod (8) in the vertical direction, and locating blocks (31) which can slide up and down in the locating grooves (81) and are fixedly connected to the pressing plate (3) are arranged in the locating grooves (81).
5. The positioning device for the radial drill according to claim 4, wherein: the top of guide board (4) has been seted up spout (41), is provided with slider (21) of fixed connection on splint (2) that are located this guide board (4) top in spout (41), and the cross-section of slider (21) and spout (41) is the setting of type of doglegging, and slider (21) can slide along the slip direction of splint (2) in the middle of spout (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023199392.9U CN214444704U (en) | 2020-12-25 | 2020-12-25 | Positioner for radial drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023199392.9U CN214444704U (en) | 2020-12-25 | 2020-12-25 | Positioner for radial drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214444704U true CN214444704U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023199392.9U Active CN214444704U (en) | 2020-12-25 | 2020-12-25 | Positioner for radial drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214444704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319504A (en) * | 2022-09-06 | 2022-11-11 | 安徽理工大学 | Workpiece clamping mechanism for numerical control machine tool and using method thereof |
-
2020
- 2020-12-25 CN CN202023199392.9U patent/CN214444704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319504A (en) * | 2022-09-06 | 2022-11-11 | 安徽理工大学 | Workpiece clamping mechanism for numerical control machine tool and using method thereof |
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