CN219855556U - Adjustable clamping device for die assembly - Google Patents
Adjustable clamping device for die assembly Download PDFInfo
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- CN219855556U CN219855556U CN202321020277.1U CN202321020277U CN219855556U CN 219855556 U CN219855556 U CN 219855556U CN 202321020277 U CN202321020277 U CN 202321020277U CN 219855556 U CN219855556 U CN 219855556U
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- 230000000694 effects Effects 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of processing equipment, in particular to an adjustable clamping device for die assembly, which comprises a box body, a straight rod and a supporting plate, wherein the surface of the supporting plate is provided with the clamping device, the clamping device comprises a hydraulic cylinder and a fixed block, the surface of the fixed block is movably connected with one end of a bent plate through a rotating shaft, the surfaces of the bent plate at two sides are movably connected with one end of a connecting plate through rotating shafts, the other ends of the connecting plates at two sides are movably connected with the surfaces of the rotating shaft blocks through rotating shafts, the die assembly is provided with the adjustable clamping device, through the cooperation of a lifting device and the clamping device, the threaded blocks at two sides move to drive connecting rods at two sides to move, so that the straight rod can be lifted to a proper position, the angle and the position of a die can be adjusted at multiple angles through the clamping device and the lifting device, meanwhile, the die assembly can be automatically operated without a great deal of operations of operators, the workload of operators is reduced, and the adjustment efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of processing equipment, in particular to an adjustable clamping device for die assembly.
Background
The mould comprises a mould base, a mould frame, a mould core, a workpiece ejection device and the like, and the components are generally made into a universal type.
For example, the name of the authorized bulletin number CN216830589U is an adjustable clamping device for die assembly, and the clamping position can be adjusted according to the requirements of the user by means of the structures such as a horizontal adjusting block and a sleeve, so that the clamping position is very convenient to adjust, the production requirements of different dies can be met, and the production efficiency of the dies is improved. The device can be adjusted through the horizontal position of horizontal adjustment piece work piece, and the device can be fixed to the mould part through clamping device simultaneously, but the device is fixed and is adjusted to the mould part through structures such as bolt and buckle, needs the operation workman to carry out manual regulation, makes the inefficiency that the device was adjusted, because the device all need the operation workman manual operation to the mechanism of fixing and adjusting to the mould part, can lead to operation workman's work load to increase.
Disclosure of Invention
The utility model aims to solve the problems of low adjustment efficiency and increased workload of operators of the device, and provides an adjustable clamping device for die assembly.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the clamping device comprises a hydraulic cylinder and a fixed block, wherein the telescopic end of the hydraulic cylinder penetrates through the fixed block and is fixedly connected with the surface of the rotating shaft block, the surface of the fixed block is symmetrically and movably connected with one end of a bent plate through a rotating shaft, the surfaces of the bent plate at two sides are movably connected with one end of a connecting plate through rotating shafts, the other ends of the connecting plates at two sides are movably connected with the surface of the rotating shaft block through rotating shafts, and one end of the bent plate at two sides is fixedly connected with a clamping head.
The straight rod is connected with an opening formed in the surface of the box body in a sliding clamping mode, and one end of the straight rod is movably connected with the connecting block through a universal wheel.
The lifting device comprises a motor case and a motor, the motor is connected with the inner surface of the motor case through a support, the motor case is connected with the surface of a reduction gearbox, the reduction gearbox is connected with the inner surface of the box, an output shaft of the motor is fixedly connected with a first gear through the reduction gearbox, the first gear is meshed with a second gear, the second gear is connected with a double-end stud through surface fixation, two ends of the double-end stud are rotatably connected with the inner surface of the box through bearings, the surface of the double-end stud is connected with two groups of thread blocks through threads, the thread blocks are connected with slide ways arranged on the inner surface of the box through sliding clamping, the thread blocks are movably connected with one end of a connecting rod through rotating shafts, and the other end of the connecting rod is movably connected with one end of a straight rod through rotating shafts.
The connecting block is connected with the screw thread of the bolt, the surface of the connecting block is fixedly connected with the surface of the supporting plate, and the surface of the supporting plate is fixedly connected with the clamping box.
The inner surface of the clamping box is fixedly connected with the hydraulic cylinder, and the surface of the supporting plate is fixedly connected with the surface of the fixed block.
The box body is connected with the surface of the tool box in a sliding clamping manner through a slideway formed in the inner surface of the box body, the tool box is provided with a handle, the inner surface of the box body is fixedly connected with a limiting block, and the limiting block is rotationally connected with the stud through a bearing.
The adjustable clamping device for die assembly has the beneficial effects that: through elevating gear and clamping device's cooperation, the output shaft of motor rotates and drives first gear through the reducing gear box and rotate, make the screw thread piece synchronous motion of both sides, the screw thread piece motion of both sides drives the connecting rod motion of both sides, make the straight-bar can go up and down to suitable position, simultaneously rotate the bolt, make the bolt no longer tight with the universal wheel surface counterbalance, after adjusting the angle of connecting block, rotate the bolt again, make bolt tight with the universal wheel surface abutment, the position of fixed mould part, the mould is installed can, angle and the position of mould can be adjusted through clamping device and elevating gear by the multi-angle, simultaneously can automatic operation, do not need the operation workman to carry out a large amount of operations, the work load of operation workman has been reduced, the efficiency of regulation has been increased simultaneously.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a top view of the clamping device of FIG. 1;
fig. 4 is a side view of the clamping device of fig. 1
Fig. 5 is a partial side view of fig. 1.
In the figure: 1. the tool box comprises a box body, 2, a tool box, 3, a lifting device, 301, a motor box, 302, a first gear, 303, a motor, 304, a second gear, 305, a thread block, 306, a double-end stud, 307, a connecting rod, 4, a limiting block, 5, a straight rod, 6, a connecting block, 7, a supporting plate, 8, a supporting box, 9, a clamping device, 901, a bending plate, 902, a hydraulic cylinder, 903, a clamping head, 904, a fixed block, 905, a rotating shaft block, 906 and a connecting plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-5: in this embodiment, an adjustable clamping device is used in mould assembly, the power distribution box comprises a box body 1, straight-bar 5 and backup pad 7, backup pad 7 surface is equipped with clamping device 9, clamping device 9 includes pneumatic cylinder 902 and fixed block 904, the flexible end of pneumatic cylinder 902 runs through fixed block 904 and pivot block 905 fixed surface and links to each other, pneumatic cylinder 902 can drive pivot block 905 motion, make pivot block 905 can drive the connecting plate 906 motion of both sides, the fixed block 904 surface links to each other with bent plate 901 one end activity through the pivot symmetry, the position of both sides bent plate 901 can be fixed to fixed block 904, the bent plate 901 of both sides can rotate simultaneously, both sides bent plate 901 surface all links to each other with connecting plate 906 one end activity through the pivot, the position of fixed connection plate 906 can drive the bent plate 901 of both sides to carry out the centre gripping to mould part when both sides connecting plate 906 moves, both sides connecting plate 906 other end all links to each other with pivot block 905 surface activity through the pivot, both sides bent plate 901 one end links to each other with the grip head 903 fixed, the grip head 903 surface of both sides can be rubber etc., increase the frictional force of both sides grip head 903, prevent that the mould from dropping, straight-bar 5 and the opening that box 1 surface offered the opening of bent plate 901 moves, the movable angle adjustment piece 6, the movable connection piece 6 is convenient for installing the straight-bar 6, the movable connection piece 6.
Referring to fig. 1-5: the inside elevating gear 3 that is equipped with of box 1, elevating gear 3 includes motor case 301 and motor 303, motor 303 passes through the support and is connected with motor case 301 internal surface fixed, the position of fixed motor 303, motor 303 can according to actual demand, the work needs can be satisfied, motor case 301 and reducing gear box fixed surface link to each other, the position of fixed motor case 301 makes motor 301 carry out stable support, the reducing gear box links to each other with box 1 internal surface fixed, the position of fixed reducing gear box, the output shaft of motor 303 passes through reducing gear box and first gear 302 fixed link to each other, motor 303 can drive first gear 302 rotation, make first gear 302 can drive second gear 304 rotation, first gear 302 meshes with second gear 304, second gear 304 and stud 306 fixed surface link to each other, the second gear 304 rotates while can drive stud 306 rotation, stud 306 both ends all link to each other through bearing and box 1 internal surface rotation, the stud 306 surface links to each other with two sets of screw thread blocks, stud 306 rotation can drive the screw-thread blocks 305 at the both sides, the screw-thread blocks 305 is connected with the screw-thread blocks 305 in the screw-thread blocks of both sides, the screw-thread blocks 307 is connected with the screw-thread blocks is moved in the screw-thread blocks is moved to the both sides of the screw-down part of the 5, the screw-threaded shaft is connected with the screw-down part of the two side of the screw-down part of the screw-down joint 307, the screw-down part is moved with the screw-down joint, the screw-down joint of the screw-down part is 5, the screw-down, the both ends of the screw-down joint is moved with the screw-down, the screw bolt 305, the both ends of the screw bolt 305 and the screw bolt 305 is moved, the screw.
Referring to fig. 1, 2 and 5: the connecting block 6 is connected with the screw thread of the bolt, the position between the connecting block 6 and the universal wheel can be fixed by the bolt, the angle of the connecting block 6 is fixed, the surface of the connecting block 6 is fixedly connected with the surface of the supporting plate 7, the connecting block 6 rotates to drive the supporting plate 7 to synchronously rotate, the die parts are regulated, the surface of the supporting plate 7 is fixedly connected with the supporting box 8, the inner surface of the supporting box 8 is fixedly connected with the hydraulic cylinder 902, the position of the hydraulic cylinder 902 is fixed, the hydraulic cylinder 902 meets the working requirements according to actual requirements, the surface of the supporting plate 7 is fixedly connected with the surface of the fixed block 904, the position of the limiting block 904 is fixed, the limiting block 904 can stably support the position and rotation of the bent plate 901, the box 1 is fixedly connected with the surface of the tool box 2 through a slide way arranged on the inner surface, the tool box 2 is provided with a handle, the inner surface of the box 1 is fixedly connected with the limiting block 4, the limiting block 4 is rotationally connected with the double-headed stud 306 through a bearing, and the position of the limiting block 4 is fixed, and the limiting block 4 can support the double-headed stud 306.
Working principle:
when the die part is fixedly installed, the die part which needs to be fixed is placed between the clamping heads 903 at two sides, an external power supply of the hydraulic cylinder 902 is connected, the telescopic end of the hydraulic cylinder 902 is started to shorten and drive the rotating shaft block 905 to move, the rotating shaft block 905 moves and drives the connecting plates 906 at two sides to move, the connecting plates 906 at two sides drive the bending plates 901 at two sides to rotate under the support of the fixing blocks 904, the clamping heads 903 at two sides clamp the workpiece, the external power supply of the motor 303 is connected, an output shaft of the motor 303 is started to rotate and drive the first gear 302 to rotate through a reduction gearbox, the first gear 302 rotates and drives the second gear 304 to rotate, the second gear 302 rotates and drives the stud 306 to rotate, the threaded blocks 305 at two sides synchronously move, the threaded blocks 305 at two sides drive the connecting rods 307 at two sides to move, the straight rod 5 can be lifted to a proper position, the bolts are rotated simultaneously, the bolts are not abutted against the surfaces of the universal wheels, after the angle of the connecting blocks 6 is adjusted, the bolts are rotated, the positions of the die part are fixed.
Claims (6)
1. The utility model provides an adjustable clamping device is used in mould assembly, includes box (1), straight-bar (5) and backup pad (7), its characterized in that: the utility model discloses a clamping device, including backup pad (7), backup pad (7) surface is equipped with clamping device (9), clamping device (9) include pneumatic cylinder (902) and fixed block (904), the flexible end of pneumatic cylinder (902) runs through fixed block (904) and links to each other with pivot piece (905) fixed surface, fixed block (904) surface links to each other with bent plate (901) one end activity through the pivot symmetry, both sides bent plate (901) surface all links to each other with connecting plate (906) one end activity through the pivot, both sides connecting plate (906) other end all links to each other with pivot piece (905) surface activity through the pivot, both sides bent plate (901) one end links to each other with clamping head (903) are fixed.
2. An adjustable clamping device for mold assembly according to claim 1, wherein: the straight rod (5) is in sliding clamping connection with an opening formed in the surface of the box body (1), and one end of the straight rod (5) is movably connected with the connecting block (6) through a universal wheel.
3. An adjustable clamping device for mold assembly according to claim 1, wherein: the lifting device is characterized in that the lifting device (3) is arranged inside the box body (1), the lifting device (3) comprises a motor box (301) and a motor (303), the motor (303) is connected with the inner surface of the motor box (301) through a support, the motor box (301) is connected with the surface of the reduction box, the reduction box is connected with the inner surface of the box body (1) through the surface of the reduction box, an output shaft of the motor (303) is fixedly connected with a first gear (302) through the reduction box, the first gear (302) is meshed with a second gear (304), the second gear (304) is fixedly connected with the surface of a double-end stud (306), two ends of the double-end stud (306) are connected with the inner surface of the box body (1) through bearings in a rotating mode, the surface of the double-end stud (306) is connected with two groups of thread blocks (305) through sliding clamping grooves formed in the inner surface of the box body (1), two sides of the thread blocks (305) are movably connected with one end of a connecting rod (307), and the other ends of the two sides of the threaded blocks (307) are movably connected with one end of the connecting rod (5).
4. An adjustable clamping device for mold assembly according to claim 2, wherein: the connecting block (6) is connected with the bolt through threads, the surface of the connecting block (6) is fixedly connected with the surface of the supporting plate (7), and the surface of the supporting plate (7) is fixedly connected with the supporting box (8).
5. An adjustable clamping device for mold assembly as defined in claim 4, wherein: the inner surface of the supporting box (8) is fixedly connected with the hydraulic cylinder (902), and the surface of the supporting plate (7) is fixedly connected with the surface of the fixing block (904).
6. An adjustable clamping device for mold assembly according to claim 1, wherein: the novel tool box is characterized in that the box body (1) is connected with the surface of the tool box (2) in a sliding clamping mode through a sliding way formed in the inner surface of the box body, a handle is formed in the tool box (2), the inner surface of the box body (1) is fixedly connected with the limiting block (4), and the limiting block (4) is rotationally connected with the double-end stud (306) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020277.1U CN219855556U (en) | 2023-05-04 | 2023-05-04 | Adjustable clamping device for die assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020277.1U CN219855556U (en) | 2023-05-04 | 2023-05-04 | Adjustable clamping device for die assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219855556U true CN219855556U (en) | 2023-10-20 |
Family
ID=88331104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020277.1U Active CN219855556U (en) | 2023-05-04 | 2023-05-04 | Adjustable clamping device for die assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219855556U (en) |
-
2023
- 2023-05-04 CN CN202321020277.1U patent/CN219855556U/en active Active
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