CN211027713U - Hot forging spare punching device - Google Patents
Hot forging spare punching device Download PDFInfo
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- CN211027713U CN211027713U CN201921485582.1U CN201921485582U CN211027713U CN 211027713 U CN211027713 U CN 211027713U CN 201921485582 U CN201921485582 U CN 201921485582U CN 211027713 U CN211027713 U CN 211027713U
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- workbench
- sliding
- hot forging
- top plate
- punching
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Abstract
The utility model discloses a hot forging piece punching device, which comprises a workbench and a top plate; a workbench: the punching seat is arranged on the workbench, the recovery mechanism is arranged at the discharge hole on the lower surface of the workbench, and the hydraulic telescopic rod is arranged on the upper surface of the workbench; top plate: the flexible end at hydraulic telescoping rod is installed to the roof, the lower surface mounting of roof has the head of punching a hole, the spacing groove has been seted up on the roof, surface distribution has the fixed block around the roof, be equipped with positioning mechanism on the fixed block, positioning mechanism is connected with the workstation, this forge hot piece punching device, be convenient for compress tightly the forge hot piece, and can carry out soft compressing tightly to the forge hot piece, improve the precision of punching a hole, prevent to damage the forge hot piece surface, can adjust according to the size of forge hot piece, can retrieve the waste material, reduce artificial intensity of labour.
Description
Technical Field
The utility model relates to a hot forging punching technical field specifically is a hot forging spare punching device.
Background
Hot forging refers to a process of machining on a blank at a high temperature, wherein a punching process is one of the most common hot forging machining processes. The punching process of the common hot forging is completed on a hot forging punch, the hot forging is placed in the positioning groove, and then the hot forging is punched by the punching mechanism. Although the hot forging punch can perform punching work, certain defects exist, the hot forging piece is required to be guaranteed to be in a red hot state during hot forging and punching, the surface of the hot forging piece is easy to damage when the hot forging piece is compressed, the hot forging piece cannot be adjusted according to the size of the hot forging piece when the hot forging piece is compressed, the hot forging piece is inconvenient to compress, and the punching precision is low. After the punching is completed, the waste cannot be recycled, requiring manual pick-up again.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a forge hot piece punching device, be convenient for compress tightly the forge hot piece, can carry out soft the compressing tightly to the forge hot piece moreover, improve the precision of punching a hole, prevent to damage the forge hot piece surface, can adjust according to the size of forge hot piece, can retrieve the waste material, reduce artificial intensity of labour, to effectively solving the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hot forging punching device comprises a workbench and a top plate;
a workbench: the punching seat is arranged on the workbench, the recovery mechanism is arranged at the discharge hole on the lower surface of the workbench, and the hydraulic telescopic rod is arranged on the upper surface of the workbench;
top plate: the hydraulic telescopic rod comprises a top plate, a positioning mechanism, a sliding mechanism, a clamping stud, a compression mechanism, a spring and a limiting groove, wherein the top plate is arranged at the telescopic end of the hydraulic telescopic rod, a punching head is arranged on the lower surface of the top plate, the limiting groove is formed in the top plate, fixed blocks are distributed on the front surface and the rear surface of the top plate, the positioning mechanism is assembled on the fixed blocks and connected with a workbench, the sliding mechanism is arranged between the two left and right corresponding fixed blocks, the sliding mechanism is provided with the clamping stud, the compression mechanism is;
wherein: the hydraulic oil input end of the hydraulic telescopic rod is communicated with the hydraulic oil output end of an external hydraulic pump, and the hydraulic oil output end of the hydraulic telescopic rod is communicated with the hydraulic oil input end of an external hydraulic oil tank.
Further, slide mechanism includes traveller and U type draw runner, and the traveller is installed in the slide opening of U type draw runner, and U type draw runner can slide on the traveller, can adjust hold-down mechanism's position, conveniently adapts to the material of various sizes, and the both ends of traveller are connected with two fixed blocks of controlling corresponding, and fastening stud installs in the screw of U type draw runner, twists tight fastening stud, and fastening stud's tip contact traveller can be fixed firmly with U type draw runner.
Further, positioning mechanism includes connecting strip and reference column, and the connecting strip setting is in the upper end of reference column, and the lower extreme and the workstation of reference column are connected, and the reference column is installed in the slide opening of fixed block upper surface, and the fixed block can remove along the reference column, can fix a position the fixed block, increases the safety in utilization, improves the precision of punching a hole.
Further, retrieve the mechanism and include collection box and drawer, drawer sliding connection is in the collection box, and the discharge opening department at the workstation lower surface is installed to the collection box, and the material that the hot forging punched off can drop in the drawer of collection box through the discharge opening on the workstation, conveniently retrieves the material that the hot forging punched off.
Further, hold-down mechanism includes movable post, spacing ring and refractory rubber strip, and the spacing ring cup joints on the movable post, and the refractory rubber strip sets up the lower extreme at the movable post, and the movable post is installed in the slide opening on the U type draw runner, and the movable post setting just is located the spacing groove at the middle part of spring, can compress tightly the forge hot piece to can improve the precision of punching a hole.
Compared with the prior art, the beneficial effects of the utility model are that: this hot forging punching device has following benefit:
1. the hot forging piece is conveniently compressed through the compressing mechanism, the hot forging piece can be flexibly compressed, the punching precision is improved, and the compressing mechanism is provided with the spring, so that the compressing mechanism can flexibly contact the hot forging piece, and the surface of the hot forging piece is prevented from being damaged;
2. the U-shaped sliding strip can slide on the sliding column, and the position of the pressing mechanism can be adjusted according to the size of the hot forging piece;
3. the material that hot forging washed away can drop in the drawer of collection box through the discharge opening on the workstation, can retrieve the waste material, reduces artificial intensity of labour.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1 workbench, 2 fixing blocks, 3 sliding mechanisms, 301 sliding columns, 302U-shaped sliding strips, 4 limiting grooves, 5 top plates, 6 positioning mechanisms, 601 connecting strips, 602 positioning columns, 7 hydraulic telescopic rods, 8 recovery mechanisms, 801 recovery boxes, 802 drawers, 9 punching seats, 10 punching heads, 11 springs, 12 fastening studs, 13 pressing mechanisms, 1301 movable columns, 1302 limiting rings and 1303 fireproof rubber strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a hot forging punching device comprises a workbench 1 and a top plate 5;
a workbench 1: a punching seat 9 is arranged on the workbench 1, a recovery mechanism 8 is arranged at a discharge hole on the lower surface of the workbench 1, and a hydraulic telescopic rod 7 is arranged on the upper surface of the workbench 1;
top plate 5: the top plate 5 is installed at the telescopic end of the hydraulic telescopic rod 7, the punching head 10 is installed on the lower surface of the top plate 5, the hydraulic telescopic rod 7 can drive the top plate 5 to move when working, the punching head 10 can enter the punching seat 9, the limiting groove 4 is formed in the top plate 5, the front surface and the rear surface of the top plate 5 are distributed with the fixed blocks 2, the fixed blocks 2 are provided with the positioning mechanisms 6, the positioning mechanisms 6 are connected with the workbench 1, the sliding mechanisms 3 are installed between the two left and right corresponding fixed blocks 2, the sliding mechanisms 3 are provided with the fastening studs 12, the sliding mechanisms 3 are provided with the pressing mechanisms 13, the pressing mechanisms 13 are provided with the springs 11, and the pressing mechanisms 13 are located inside the limiting grooves 4, so that the pressing mechanisms 13 can be in contact with the hot soft forge piece, and the surface of the;
wherein: the hydraulic oil input end of the hydraulic telescopic rod 7 is communicated with the hydraulic oil output end of an external hydraulic pump, and the hydraulic oil output end of the hydraulic telescopic rod 7 is communicated with the hydraulic oil input end of an external hydraulic oil tank.
The sliding mechanism 3 comprises a sliding column 301 and a U-shaped sliding strip 302, the sliding column 301 is installed in a sliding hole of the U-shaped sliding strip 302, the U-shaped sliding strip 302 can slide on the sliding column 301, the position of the pressing mechanism 13 can be adjusted, materials with various sizes can be conveniently adapted to, two ends of the sliding column 301 are connected with two fixing blocks 2 corresponding to the left and the right, fastening studs 12 are installed in screw holes of the U-shaped sliding strip 302, the fastening studs 12 are screwed tightly, the end portions of the fastening studs 12 are in contact with the sliding column 301, and the U-shaped sliding strip 302 can be fixed firmly.
The recycling mechanism 8 comprises a recycling box 801 and a drawer 802, the drawer 802 is slidably connected into the recycling box 801, the recycling box 801 is installed at a discharge hole in the lower surface of the workbench 1, and materials punched by the hot forging can fall into the drawer 802 of the recycling box 801 through the discharge hole in the workbench 1, so that the materials punched by the hot forging can be conveniently recycled.
The pressing mechanism 13 comprises a movable column 1301, a limiting ring 1302 and a refractory rubber strip 1303, the limiting ring 1302 is sleeved on the movable column 1301, the refractory rubber strip 1303 is arranged at the lower end of the movable column 1301, the movable column 1301 is arranged in a sliding hole in the U-shaped sliding strip 302, the movable column 1301 is arranged in the middle of the spring 11 and is located in the limiting groove 4, a hot forging piece can be pressed, and punching precision can be improved.
When in use: communicating an external hydraulic pump and an external hydraulic oil tank, enabling the U-shaped sliding strip 302 to slide on the sliding column 301 according to the size of the hot forging piece, adjusting the position of the pressing mechanism 13, enabling the pressing mechanism 13 to be aligned with the hot forging piece, screwing the fastening stud 12, enabling the end part of the fastening stud 12 to be in contact with the sliding column 301, and fixing the U-shaped sliding strip 302 firmly;
through the work of the hydraulic telescopic rod 7, the top plate 5 can be driven to move along the positioning column 602, when the top plate 5 moves downwards, the refractory rubber strip 1303 firstly contacts the hot forging, the top plate 5 continues to move downwards, at the moment, the movable column 1301 moves upwards, and the spring 11 is stressed and compressed;
through the downward movement of the punching head 10, the hot forging piece is punched, finally, the punching head 10 enters the punching seat 9, the hot forging piece disc is punched, the punched materials fall into the drawer 802 of the recycling box 801 through the discharge hole in the workbench 1, and the waste materials are recycled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hot forging spare punching device which characterized in that: comprises a workbench (1) and a top plate (5);
table (1): a punching seat (9) is arranged on the workbench (1), a recovery mechanism (8) is arranged at a discharge hole on the lower surface of the workbench (1), and a hydraulic telescopic rod (7) is arranged on the upper surface of the workbench (1);
top plate (5): the top plate (5) is arranged at the telescopic end of the hydraulic telescopic rod (7), a punching head (10) is arranged on the lower surface of the top plate (5), a limiting groove (4) is formed in the top plate (5), fixing blocks (2) are distributed on the front surface and the rear surface of the top plate (5), a positioning mechanism (6) is assembled on the fixing blocks (2), the positioning mechanism (6) is connected with the workbench (1), a sliding mechanism (3) is arranged between the two left and right corresponding fixing blocks (2), a fastening stud (12) is arranged on the sliding mechanism (3), a pressing mechanism (13) is arranged on the sliding mechanism (3), a spring (11) is assembled on the pressing mechanism (13), and the pressing mechanism (13) is located inside the limiting groove (4);
wherein: the hydraulic oil input end of the hydraulic telescopic rod (7) is communicated with the hydraulic oil output end of an external hydraulic pump, and the hydraulic oil output end of the hydraulic telescopic rod (7) is communicated with the hydraulic oil input end of an external hydraulic oil tank.
2. The hot forging punching apparatus of claim 1, wherein: the sliding mechanism (3) comprises a sliding column (301) and a U-shaped sliding strip (302), the sliding column (301) is installed in a sliding hole of the U-shaped sliding strip (302), two ends of the sliding column (301) are connected with two fixing blocks (2) which correspond to each other left and right, and fastening studs (12) are installed in screw holes of the U-shaped sliding strip (302).
3. The hot forging punching apparatus of claim 1, wherein: the positioning mechanism (6) comprises a connecting strip (601) and a positioning column (602), the connecting strip (601) is arranged at the upper end of the positioning column (602), the lower end of the positioning column (602) is connected with the workbench (1), and the positioning column (602) is arranged in a sliding hole in the upper surface of the fixing block (2).
4. The hot forging punching apparatus of claim 1, wherein: the recycling mechanism (8) comprises a recycling box (801) and a drawer (802), the drawer (802) is connected in the recycling box (801) in a sliding mode, and the recycling box (801) is installed at a discharge hole in the lower surface of the workbench (1).
5. The hot forging punching apparatus of claim 1, wherein: the pressing mechanism (13) comprises a movable column (1301), a limiting ring (1302) and a fireproof rubber strip (1303), the limiting ring (1302) is sleeved on the movable column (1301), the fireproof rubber strip (1303) is arranged at the lower end of the movable column (1301), the movable column (1301) is installed in a sliding hole in the U-shaped sliding strip (302), and the movable column (1301) is arranged in the middle of the spring (11) and located in the limiting groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485582.1U CN211027713U (en) | 2019-09-09 | 2019-09-09 | Hot forging spare punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485582.1U CN211027713U (en) | 2019-09-09 | 2019-09-09 | Hot forging spare punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027713U true CN211027713U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921485582.1U Active CN211027713U (en) | 2019-09-09 | 2019-09-09 | Hot forging spare punching device |
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| Country | Link |
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| CN (1) | CN211027713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161523A3 (en) * | 2022-04-28 | 2023-02-09 | 苏州睿特盟信息技术有限公司 | Punching apparatus for metal product machining |
-
2019
- 2019-09-09 CN CN201921485582.1U patent/CN211027713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161523A3 (en) * | 2022-04-28 | 2023-02-09 | 苏州睿特盟信息技术有限公司 | Punching apparatus for metal product machining |
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