CN210547502U - A remove frame for punch press mould is changed - Google Patents

A remove frame for punch press mould is changed Download PDF

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Publication number
CN210547502U
CN210547502U CN201921469843.0U CN201921469843U CN210547502U CN 210547502 U CN210547502 U CN 210547502U CN 201921469843 U CN201921469843 U CN 201921469843U CN 210547502 U CN210547502 U CN 210547502U
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China
Prior art keywords
die
box
plate
rectangular
moving
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Active
Application number
CN201921469843.0U
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Chinese (zh)
Inventor
冯润东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Handan Huachuan Machinery Manufacturing Co Ltd
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Handan Huachuan Machinery Manufacturing Co Ltd
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Priority to CN201921469843.0U priority Critical patent/CN210547502U/en
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Publication of CN210547502U publication Critical patent/CN210547502U/en
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Abstract

The utility model discloses a remove frame for punch press mould is changed, including removing the box, it is equipped with mould translation mechanism to remove the box upper surface, mould translation mechanism upper surface is equipped with mould lifting mechanism. The beneficial effects of the utility model are that, the counterpunch mould that can be convenient laborsaving is changed, has solved the manpower and has moved and waste time and energy, and dangerous great problem, through the alternative work of two sets of bearing plates, can improve the work efficiency of changing.

Description

A remove frame for punch press mould is changed
Technical Field
The utility model relates to a punch press mould technical field, more specifically the theory relates to a remove frame for punch press mould is changed.
Background
The upper die of the punch press is the upper half part of the whole punch die, namely the punch die part arranged on the press slide block, the upper die holder is the plate-shaped part at the uppermost part of the upper die, and the workpiece is tightly attached to the press slide block and is fixed with the press slide block through a die handle or directly. The lower die is the lower half of the whole pair of dies, namely the die part arranged on the working table of the press. The lower die base is a plate-shaped part on the bottom surface of the lower die and is directly fixed on the working table top or the backing plate of the press machine during working.
Long-time work, the mould loss is great, and the precision reduces, needs to be changed last mould or lower mould inlet wire cabinet maintenance, at the in-process of actual work, all will go up mould or lower mould through manual and move, because the mould is heavier, not only wastes time and energy, easily changes the mould to producing the potential safety hazard in addition, traditional working method can not high-efficient safe.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a remove frame for punch press mould is changed to the problem of solution.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable frame for replacing a punch die comprises a movable box body, wherein a die translation mechanism is arranged on the upper surface of the movable box body, and a die lifting mechanism is arranged on the upper surface of the die translation mechanism;
the die translation mechanism comprises a trapezoidal workbench on the upper surface of the movable box body, the lower surface of the trapezoidal workbench is fixedly connected with the movable box body, the upper surface of the trapezoidal workbench is provided with two rectangular sliding grooves which are parallel to each other, rectangular clamping strips are arranged on the side surfaces of the rectangular sliding grooves, sliding blocks are arranged on the inner surfaces of the rectangular sliding grooves and are in sliding connection with the rectangular sliding grooves, through grooves are formed in two sides of each sliding block and are in sliding connection with the rectangular clamping strips, connecting blocks are arranged on the upper surfaces of the sliding blocks, and the lower surfaces of the connecting blocks are fixedly connected with; an electric telescopic rod is mounted at one end of the upper surface of the trapezoidal workbench, one end of the electric telescopic rod is hinged with the trapezoidal workbench, and the telescopic end of the electric telescopic rod is hinged with the connecting block;
the mould lifting mechanism comprises hydraulic cylinders at two ends of the upper surface of the connecting block, a connecting plate is installed at the telescopic end of each hydraulic cylinder, the lower surface of the connecting plate is hinged to the hydraulic cylinders, bearing plates are installed at two ends of the connecting plate, and one end of each bearing plate is fixedly connected with the connecting plate.
Furthermore, a stamping die is placed on the upper surface of the bearing plate.
Furthermore, the moving wheel is installed at one end of the lower surface of the moving box body, and the steering wheel is installed at the other end of the lower surface of the moving box body.
Furthermore, the balancing weight is installed to the removal box lower extreme.
The utility model has the advantages that: the stamping die can be replaced conveniently and quickly in a labor-saving manner, the problems that time and labor are wasted when manpower is moved and dangerousness is high are solved, and the replacement work efficiency can be improved through alternate work of the two groups of bearing plates.
Drawings
Fig. 1 is a schematic structural view of a moving frame for die replacement of a punching machine according to the present invention;
FIG. 2 is a schematic bottom view of the load bearing plate;
FIG. 3 is a side view schematic of a rectangular chute;
FIG. 4 is a schematic view of a rectangular card strip;
in the figure, 1, a box body is moved; 2. a trapezoidal workbench; 3. a rectangular chute; 4. a rectangular clamping strip; 5. a slider; 6. a through groove; 7. connecting blocks; 8. an electric telescopic rod; 9. a hydraulic cylinder; 10. a connecting plate; 11. a bearing plate; 12. a stamping die; 13. a moving wheel; 14. a steering wheel; 15. and a balancing weight.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings, and as shown in fig. 1-4, a moving frame for die replacement of a punching machine comprises a moving box body 1, wherein a die translation mechanism is arranged on the upper surface of the moving box body 1, and a die lifting mechanism is arranged on the upper surface of the die translation mechanism;
the mold translation mechanism comprises a trapezoidal workbench 2 on the upper surface of a movable box body 1, the lower surface of the trapezoidal workbench 2 is fixedly connected with the movable box body 1, the upper surface of the trapezoidal workbench 2 is provided with two rectangular sliding grooves 3, the rectangular sliding grooves 3 are parallel to each other, rectangular clamping strips 4 are arranged on the side surfaces of the rectangular sliding grooves 3, sliding blocks 5 are arranged on the inner surfaces of the rectangular sliding grooves 3, the sliding blocks 5 are in sliding connection with the rectangular sliding grooves 3, through grooves 6 are formed in two sides of each sliding block 5, the through grooves 6 are in sliding connection with the rectangular clamping strips 4, connecting blocks 7 are arranged on the upper surface of each sliding block 5, and the lower; an electric telescopic rod 8 is installed at one end of the upper surface of the trapezoidal workbench 2, one end of the electric telescopic rod 8 is hinged with the trapezoidal workbench 2, and the telescopic end of the electric telescopic rod 8 is hinged with the connecting block 7;
the mould lifting mechanism comprises hydraulic cylinders 9 at two ends of the upper surface of the connecting block 7, a connecting plate 10 is installed at the telescopic end of each hydraulic cylinder 9, the lower surface of the connecting plate 10 is hinged to the hydraulic cylinders 9, bearing plates 11 are installed at two ends of the connecting plate 10, and one ends of the bearing plates 11 are fixedly connected with the connecting plate 10 respectively.
The upper surface of the bearing plate 11 is provided with a stamping die 12.
The movable wheel 13 is installed at one end of the lower surface of the movable box body 1, the steering wheel 14 is installed at the other end of the lower surface of the movable box body 1, and the movable box body 1 can be flexibly moved through the matching action of the movable wheel 13 and the steering wheel 14.
The counterweight 15 is installed at the lower end of the movable box body 1, and the movable box body 1 can be prevented from inclining under the action of the counterweight 15.
In the embodiment, the electric equipment of the equipment is controlled by an external controller, the whole device can be driven to move by manually pushing the trapezoidal workbench 2, when the electric equipment moves to one side of the punch press, the moving wheels 13 are locked, the device is prevented from moving autonomously, then the controller controls the electric telescopic rod 8 to extend, the extension of the electric telescopic rod 8 enables the sliding block 4 to slide in the rectangular sliding chute 3 through the transmission of the force of the connecting block 7, the sliding block 5 can stably slide in the rectangular sliding chute 3 due to the sliding connection effect of the rectangular clamping strips 4 and the through grooves 6, and the sliding of the sliding block 5 indirectly drives the bearing plate 11 to move to the position below the die;
then the controller controls the two hydraulic cylinders 9 to work in a mutually matched mode, so that the bearing plate 11 can be inserted in the horizontal direction or can be inserted with a die in the inclined direction, when the upper surface of the bearing plate 11 contacts with the die, the controller controls the hydraulic cylinders 9 to extend synchronously, so that the bearing plate 11 moves upwards in a horizontal mode, meanwhile, the stamping die 12 is supported, the stamping die can be stably supported through the structure of the bearing plate 11, and then the electric telescopic rod 8 contracts to move the die above the trapezoidal workbench 2; then, the movable wheel 13 is unlocked, the movable box body 1 is translated for a certain distance, the prepared new mold is aligned with the previous mold, different electric telescopic rods 8 and different hydraulic cylinders 9 are controlled to stretch and retract relatively, the new mold is placed at the position of the old mold, and therefore the purpose of replacing the mold is achieved.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (4)

1. A moving frame for replacing a punch die comprises a moving box body (1), and is characterized in that a die translation mechanism is arranged on the upper surface of the moving box body (1), and a die lifting mechanism is arranged on the upper surface of the die translation mechanism;
the die translation mechanism comprises a trapezoidal workbench (2) on the upper surface of a movable box body (1), the lower surface of the trapezoidal workbench (2) is fixedly connected with the movable box body (1), rectangular sliding grooves (3) are formed in the upper surface of the trapezoidal workbench (2), the rectangular sliding grooves (3) are arranged in parallel, rectangular clamping strips (4) are arranged on the side surfaces of the rectangular sliding grooves (3), sliding blocks (5) are arranged on the inner surfaces of the rectangular sliding grooves (3), the sliding blocks (5) are in sliding connection with the rectangular sliding grooves (3), through grooves (6) are formed in two sides of the sliding blocks (5), the through grooves (6) are in sliding connection with the rectangular clamping strips (4), connecting blocks (7) are arranged on the upper surface of the sliding blocks (5), and the lower surfaces of the connecting blocks (7) are fixedly; an electric telescopic rod (8) is mounted at one end of the upper surface of the trapezoidal workbench (2), one end of the electric telescopic rod (8) is hinged with the trapezoidal workbench (2), and the telescopic end of the electric telescopic rod (8) is hinged with the connecting block (7);
mould lifting mechanism includes pneumatic cylinder (9) at connecting block (7) upper surface both ends, and connecting plate (10) are installed to pneumatic cylinder (9) flexible end, and connecting plate (10) lower surface is articulated with pneumatic cylinder (9), and bearing plate (11) are installed at connecting plate (10) both ends, and bearing plate (11) one end is respectively in connecting plate (10) fixed connection.
2. The mobile frame for punch press die change according to claim 1, characterized in that a stamping die (12) is placed on the upper surface of the bearing plate (11).
3. The moving frame for die exchange of punching machine according to claim 1, characterized in that one end of the lower surface of the moving box body (1) is provided with a moving wheel (13), and the other end of the lower surface of the moving box body (1) is provided with a steering wheel (14).
4. The mobile frame for the die change of punching machines according to claim 1, characterized in that the lower end of the mobile box (1) is equipped with a counterweight (15).
CN201921469843.0U 2019-09-08 2019-09-08 A remove frame for punch press mould is changed Active CN210547502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921469843.0U CN210547502U (en) 2019-09-08 2019-09-08 A remove frame for punch press mould is changed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921469843.0U CN210547502U (en) 2019-09-08 2019-09-08 A remove frame for punch press mould is changed

Publications (1)

Publication Number Publication Date
CN210547502U true CN210547502U (en) 2020-05-19

Family

ID=70669291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921469843.0U Active CN210547502U (en) 2019-09-08 2019-09-08 A remove frame for punch press mould is changed

Country Status (1)

Country Link
CN (1) CN210547502U (en)

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