CN221086911U - Vertical hydraulic stamping machine tool - Google Patents
Vertical hydraulic stamping machine tool Download PDFInfo
- Publication number
- CN221086911U CN221086911U CN202323028056.1U CN202323028056U CN221086911U CN 221086911 U CN221086911 U CN 221086911U CN 202323028056 U CN202323028056 U CN 202323028056U CN 221086911 U CN221086911 U CN 221086911U
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- Prior art keywords
- stamping
- demolding
- hydraulic rod
- die plate
- plate
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- 238000003825 pressing Methods 0.000 claims description 20
- 238000004080 punching Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the technical field of stamping processing, and particularly relates to a vertical hydraulic stamping machine tool, wherein an upper die plate and a lower die plate can be replaced conveniently in a bolt fixing mode, a round hole is larger than the diameter of a round cavity, a demolding hydraulic rod cannot be subjected to pressure of a processed part during stamping, the burden of the demolding hydraulic rod can be reduced, the demolding hydraulic rod drives a demolding bottom plate to stretch out to push out the stamped part, when the stamped part is clamped on the upper die plate, an output shaft of the auxiliary demolding hydraulic rod stretches out downwards to push an arc-shaped sliding block to move downwards to push out the part clamped on the upper die plate to finish auxiliary demolding, an infrared sensor in front of a stamping machine support and an emergency stop button are connected into a whole through electric connection, when the stamping machine tool runs, when a worker carelessly stretches into a stamping area, the infrared sensor can detect the part, and at the moment, the stamping machine tool can be braked emergently, and dangers are avoided.
Description
Technical Field
The utility model belongs to the technical field of stamping processing, and particularly relates to a vertical hydraulic stamping machine tool.
Background
The stamping is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation.
When the contact area between an upper die and a lower die and a part of a stamping die in the existing stamping machine is large, the situation that the part is adhered to the die and is not easy to fall off easily occurs, the part is required to be separated manually, the operation is inconvenient, the part machining efficiency is low, and in the working process of a punch, the occurrence of a finger breakage industrial accident of a worker is often caused due to the fact that the operation of the worker is not standard.
Disclosure of utility model
The purpose of the utility model is that: it is intended to provide a vertical hydraulic press machine tool for solving the problems mentioned in the background art.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the vertical hydraulic stamping machine tool comprises a stamping machine tool body and a controller, wherein the stamping machine tool body is also provided with a stamping die, a protection device and a demoulding device;
The stamping machine tool body comprises a stamping machine support, a stamping table base, a stamping table and a pressing plate, wherein the stamping table base is arranged on the lower side of the stamping machine support, the stamping table is arranged on the inner side of a cavity formed by the stamping machine support and the stamping table base, the pressing plate is horizontally arranged in the middle of the stamping table and is vertically and slidably connected with the stamping table, a stamping die is arranged on the lower side of the pressing plate, a round hole is formed in the bottom of the stamping die, a demolding device is arranged on the lower side of the stamping die, a protection device is arranged at the front end of the stamping machine support, and a controller is arranged at the front end of the stamping table base;
The demolding device comprises a demolding hydraulic rod and a demolding bottom plate, the demolding bottom plate is matched with the round hole in size, the demolding bottom plate is in vertical sliding connection with the round hole, a round cavity is vertically formed in the lower side of the stamping table in a penetrating mode, the diameter of the round cavity is smaller than that of the round hole, the demolding hydraulic rod is fixed in the round cavity of the stamping table base, and the output end of the demolding hydraulic rod is connected with the demolding bottom plate.
The stamping die comprises an upper die plate and a lower die plate, the lower die plate is fixed on the stamping table through bolts, the upper die plate is matched with the lower die plate and is fixed at the lower end of the pressing plate through bolts, and the round hole is located in the middle of the lower die plate.
The upper die plate is characterized in that an arc-shaped groove is further formed in the middle of the upper die plate, an arc-shaped sliding block matched with the arc-shaped groove is slidably mounted in the arc-shaped groove, a through cavity communicated with the arc-shaped groove is further formed in the lower side of the pressing plate, an auxiliary demolding hydraulic rod is mounted on the upper side of the through cavity, and the output end of the auxiliary demolding hydraulic rod is connected with the arc-shaped sliding block.
The upper end of the lower template is also provided with a locating pin, and the upper template is provided with a groove matched with the locating pin.
The protection device comprises an infrared sensor and a scram button, wherein the infrared sensor is installed in the middle of the front end of the punching machine support, the scram button is installed at the front end of the controller, and the infrared sensor is electrically connected with the scram button.
According to the vertical hydraulic stamping machine tool, the upper die plate and the lower die plate can be replaced conveniently in a bolt fixing mode, the diameter of the round hole is larger than that of the round cavity, the pressure of a machined part can not be applied to the demolding hydraulic rod during stamping, the burden of the demolding hydraulic rod can be reduced, the demolding hydraulic rod drives the demolding bottom plate to stretch out to push out the stamped part, when the stamped part is clamped on the upper die plate, the output shaft of the auxiliary demolding hydraulic rod stretches out downwards to push the arc-shaped sliding block to move downwards to push out the part clamped on the upper die plate to finish auxiliary demolding, the infrared sensor in front of the stamping machine support and the emergency stop button are connected into a whole through electric connection, when the stamping machine tool runs, when a worker carelessly stretches into a stamping area, the infrared sensor can detect the part, and at the moment, the pressing plate can be braked emergently, and dangers are avoided.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of another angle structure of the present utility model.
Fig. 3 is an enlarged view at a of fig. 2.
Fig. 4 is a cross-sectional view of the present utility model.
Fig. 5 is a schematic view of a partial structure of the present utility model.
Fig. 6 is a cross-sectional view of another angle of the present utility model.
The automatic demolding device comprises a stamping table 1, a pressing plate 2, an auxiliary demolding hydraulic rod 3, a stamping machine support 4, a through cavity 5, a stamping table base 7, an upper template 8, a lower template 9, round holes 10, grooves 11, a demolding hydraulic rod 12, a demolding bottom plate 13, a round cavity 14, a controller 15, an infrared sensor 16, an emergency stop button 17, a positioning pin 18, an arc-shaped groove 19 and an arc-shaped sliding block 20.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
The vertical hydraulic stamping machine tool comprises a stamping machine tool body, a controller 15, a stamping die, a protection device and a demoulding device;
The stamping machine tool body comprises a stamping machine support 4, a stamping table base 7, a stamping table 1 and a pressing plate 2, wherein the stamping table base 7 is arranged at the lower side of the stamping machine support 4, the stamping table 1 is arranged at the inner side of a cavity formed by the stamping machine support 4 and the stamping table base 7, the pressing plate 2 is horizontally arranged at the middle part of the stamping table 1 and is vertically and slidably connected with the stamping table 1, a stamping die is arranged at the lower side of the pressing plate 2, a round hole 10 is formed in the bottom of the stamping die, a demolding device is arranged at the lower side of the stamping die, a protecting device is arranged at the front end of the stamping machine support 4, and a controller 15 is arranged at the front end of the stamping table base 7;
The demolding device comprises a demolding hydraulic rod 12 and a demolding bottom plate 13, the demolding bottom plate 13 is matched with the round hole 10 in size, the demolding bottom plate 13 is vertically and slidably connected with the round hole 10, round cavities 14 are vertically and vertically formed in the lower sides of the stamping table base 7 and the stamping table 1, the diameter of each round cavity 14 is smaller than that of the round hole 10, the demolding hydraulic rod 12 is fixed in the round cavity 14 of the stamping table base 7, and the output end of the demolding hydraulic rod 12 is connected with the demolding bottom plate 13.
When the stamping machine tool works, the pressing plate 2 moves downwards, the stamping die is matched with the pressing plate 2 and the stamping table 1 to stamp a workpiece, a worker at the front end of the stamping table 1 is arranged at the position of the controller 15, the operation is more handy, the demolding device is used for demolding after stamping is finished, and the protection device is used for protecting personal safety of the worker;
When parts need to be machined, as the diameter of the circular cavity 14 is smaller than that of the circular hole 10, the demolding hydraulic rod 12 cannot be subjected to pressure of the machined parts during stamping, the burden of the demolding hydraulic rod 12 can be reduced, after the parts are stamped by a stamping machine tool, the pressing plate 2 drives the upper die plate 8 to extend upwards, then the demolding hydraulic rod 12 works to drive the demolding bottom plate 13 to extend, and the stamped parts are pushed out.
The stamping die comprises an upper die plate 8 and a lower die plate 9, the lower die plate 9 is fixed on the stamping table 1 through bolts, the upper die plate 8 is matched with the lower die plate 9 and is fixed at the lower end of the pressing plate 2 through bolts, and a round hole 10 is positioned in the middle of the lower die plate 9; the upper template 8 and the lower template 9 are fixed by bolts, so that the templates can be disassembled and replaced more conveniently.
The middle part of the upper template 8 is also provided with an arc groove 19, an arc slide block 20 matched with the arc groove 19 is slidably arranged in the arc groove 19, the lower side of the pressing plate 2 is also provided with a through cavity 5 communicated with the arc groove 19, the upper side of the through cavity 5 is provided with an auxiliary demolding hydraulic rod 3, and the output end of the auxiliary demolding hydraulic rod 3 is connected with the arc slide block 20.
The situation that the part after stamping is clamped on the upper die plate 8 also occurs at probability, at the moment, the output shaft of the auxiliary demoulding hydraulic rod 3 stretches out downwards to push the arc-shaped sliding block 20 to move downwards, the arc-shaped sliding block 20 pushes out the part clamped on the upper die plate 8 to complete auxiliary demoulding, and when the auxiliary demoulding is completed, the output end of the auxiliary demoulding hydraulic rod 3 is retracted, so that the arc-shaped sliding block 20 and the arc-shaped groove 19 form a complete plane, and therefore, the stamping operation can be continued without influencing normal stamping.
The upper end of the lower template 9 is also provided with a locating pin 18, and the upper template 8 is provided with a groove 11 matched with the locating pin 18.
The positioning pin 18 is used for determining the position of a part needing to be punched, and the groove 11 on the upper die plate 8 can ensure that the upper die plate 8 is not influenced by the positioning pin 18 in the descending process.
The protection device comprises an infrared sensor 16 and a scram button 17, wherein the infrared sensor 16 is arranged in the middle of the front end of the punching machine support 4, the scram button 17 is arranged at the front end of the controller 15, and the infrared sensor 16 is electrically connected with the scram button 17.
The infrared sensor 16 and the scram button 17 in the front of punching machine support 4 are connected as an organic whole through electric connection, and when the punching machine tool is operated, when the staff carelessly stretches into the punching area, can be detected by infrared sensor 16, and clamp plate 2 can emergency braking at this moment, avoids taking place danger.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. The utility model provides a vertical hydraulic pressure punching press lathe, includes punching press lathe body and controller, its characterized in that: the stamping machine tool body is also provided with a stamping die, a protection device and a demoulding device;
The stamping machine tool body comprises a stamping machine support, a stamping table base, a stamping table and a pressing plate, wherein the stamping table base is arranged on the lower side of the stamping machine support, the stamping table is arranged on the inner side of a cavity formed by the stamping machine support and the stamping table base, the pressing plate is horizontally arranged in the middle of the stamping table and is vertically and slidably connected with the stamping table, a stamping die is arranged on the lower side of the pressing plate, a round hole is formed in the bottom of the stamping die, a demolding device is arranged on the lower side of the stamping die, a protection device is arranged at the front end of the stamping machine support, and a controller is arranged at the front end of the stamping table base;
The demolding device comprises a demolding hydraulic rod and a demolding bottom plate, the demolding bottom plate is matched with the round hole in size, the demolding bottom plate is in vertical sliding connection with the round hole, a round cavity is vertically formed in the lower side of the stamping table in a penetrating mode, the diameter of the round cavity is smaller than that of the round hole, the demolding hydraulic rod is fixed in the round cavity of the stamping table base, and the output end of the demolding hydraulic rod is connected with the demolding bottom plate.
2. A vertical hydraulic press machine according to claim 1, wherein: the stamping die comprises an upper die plate and a lower die plate, the lower die plate is fixed on the stamping table through bolts, the upper die plate is matched with the lower die plate and is fixed at the lower end of the pressing plate through bolts, and the round hole is located in the middle of the lower die plate.
3. A vertical hydraulic press machine according to claim 2, characterized in that: the upper die plate is characterized in that an arc-shaped groove is further formed in the middle of the upper die plate, an arc-shaped sliding block matched with the arc-shaped groove is slidably mounted in the arc-shaped groove, a through cavity communicated with the arc-shaped groove is further formed in the lower side of the pressing plate, an auxiliary demolding hydraulic rod is mounted on the upper side of the through cavity, and the output end of the auxiliary demolding hydraulic rod is connected with the arc-shaped sliding block.
4. A vertical hydraulic press machine according to claim 3, characterized in that: the upper end of the lower template is also provided with a locating pin, and the upper template is provided with a groove matched with the locating pin.
5. A vertical hydraulic press machine according to claim 4, wherein: the protection device comprises an infrared sensor and a scram button, wherein the infrared sensor is installed in the middle of the front end of the punching machine support, the scram button is installed at the front end of the controller, and the infrared sensor is electrically connected with the scram button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323028056.1U CN221086911U (en) | 2023-11-09 | 2023-11-09 | Vertical hydraulic stamping machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323028056.1U CN221086911U (en) | 2023-11-09 | 2023-11-09 | Vertical hydraulic stamping machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221086911U true CN221086911U (en) | 2024-06-07 |
Family
ID=91328383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323028056.1U Active CN221086911U (en) | 2023-11-09 | 2023-11-09 | Vertical hydraulic stamping machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221086911U (en) |
-
2023
- 2023-11-09 CN CN202323028056.1U patent/CN221086911U/en active Active
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