CN221112953U - Forming machine with hydraulic cylinder - Google Patents
Forming machine with hydraulic cylinder Download PDFInfo
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- CN221112953U CN221112953U CN202323060960.0U CN202323060960U CN221112953U CN 221112953 U CN221112953 U CN 221112953U CN 202323060960 U CN202323060960 U CN 202323060960U CN 221112953 U CN221112953 U CN 221112953U
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- hydraulic cylinder
- die
- fixedly arranged
- forming machine
- shaped supporting
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- 239000000872 buffer Substances 0.000 claims abstract description 35
- 230000008093 supporting effect Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of forming machines and discloses a forming machine with a hydraulic cylinder, which comprises a main body mechanism and a buffer mechanism, wherein the buffer mechanism is positioned at the upper end of the main body mechanism, the main body mechanism comprises a forming machine body, an L-shaped supporting plate and a driving hydraulic cylinder, the L-shaped supporting plate is fixedly arranged in the middle of the rear end of the upper end of the forming machine body, and the driving hydraulic cylinder is fixedly arranged at the upper end of the L-shaped supporting plate. This make-up machine that is equipped with pneumatic cylinder has realized this make-up machine body when carrying out the shaping operation through installing main part mechanism, can carry out the retooling operation to last mould and bed die according to the user demand fast to can assemble the mould of different specification sizes, electric putter and double-sided threaded rod's design can guarantee that bed die and last mould assembly are same straight line, avoids the condition of the mould skew to appear in the hydroforming process, has improved the practicality of this make-up machine body.
Description
Technical Field
The utility model relates to the technical field of forming machines, in particular to a forming machine with a hydraulic cylinder.
Background
The forming machine is a device for extruding and forming an object to be pressed in a set die through the hydraulic pressure of a hydraulic cylinder, and is applied to various fields such as plastic manufacturing, metal profiling and the like.
The prior art publication No. CN212242327U provides a hydraulic forming machine, the forming press head with uniform damage is conveniently replaced for the second time, the replaced forming press head can be recycled, the thickness of the part of the lower end of the multi-die groove is equal to the interval between the lower end of the movable bottom plate of the die groove and the upper end of the limiting column when the movable bottom plate of the die groove is not punched, the stamping part is conveniently taken out, and the working efficiency of the hydraulic forming machine is improved.
But current make-up machine is when using, is inconvenient for carrying out quick replacement to stamping die according to the processing demand, when need carry out the punching press operation to the stamping workpiece of different specifications, need be equipped with different make-up machines and process to the processing cost of enterprise has been increased, and the practicality of make-up machine has been reduced, is inconvenient for satisfying people's user demand.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to provide a forming machine with a hydraulic cylinder, which solves the problem that the existing forming machine is inconvenient to quickly replace a stamping die according to processing requirements.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the forming machine with the hydraulic cylinder comprises a main body mechanism and a buffer mechanism, wherein the buffer mechanism is positioned at the upper end of the main body mechanism, the main body mechanism comprises a forming machine body, an L-shaped supporting plate and a driving hydraulic cylinder, the L-shaped supporting plate is fixedly arranged in the middle of the rear end of the upper end of the forming machine body, the driving hydraulic cylinder is fixedly arranged at the upper end of the L-shaped supporting plate, and the transmission end of the lower end of the driving hydraulic cylinder extends to the lower side of the L-shaped supporting plate;
the main body mechanism further comprises an adjusting rod, an upper die, a lower die and a die changing assembly, the adjusting rod is fixedly arranged at the transmission of the lower end of the driving hydraulic cylinder, the upper die is movably arranged below the adjusting rod, the lower die is movably arranged above the forming machine body, the lower die corresponds to the upper die, and the die changing assembly is arranged at the upper end of the forming machine body.
Preferably, the die changing assembly comprises a U-shaped supporting plate and an electric push rod, the U-shaped supporting plate is fixedly arranged at the lower end of the adjusting rod, the electric push rod is fixedly arranged at the inner end of the U-shaped supporting plate, and the electric push rod can push the clamping plate to clamp and fix the upper die.
Preferably, the die changing assembly further comprises a pushing rod and a clamping plate, the pushing rod is fixedly arranged at a transmission end at the inner end of the electric push rod, the clamping plate is fixedly arranged at the inner end of the pushing rod, the upper die is located at the inner end of the clamping plate, the clamping plate is movably connected with the upper die, and the pushing rod and the clamping plate are designed to facilitate die changing operation of the upper die.
Preferably, the die changing assembly further comprises a placing groove and a transmission motor, the placing groove is fixedly arranged at the front end of the upper end of the forming machine body, the transmission motor is fixedly arranged at the right end of the placing groove, and the transmission motor can drive the positioning nut to move oppositely on the double-sided threaded rod.
Preferably, the die changing assembly further comprises a double-sided threaded rod and a movable disc, the double-sided threaded rod is fixedly arranged at the driving end of the left end of the driving motor, the movable disc is fixedly arranged at the left end of the placing groove, the left end of the double-sided threaded rod is rotationally connected with the movable disc, and the design of the movable disc provides supporting effect for the double-sided threaded rod.
Preferably, the die changing assembly further comprises a positioning nut and a limiting plate, wherein the positioning nut is movably arranged at the left end and the right end of the outer end of the double-sided threaded rod, the positioning nut is in threaded connection with the double-sided threaded rod, the limiting plate is fixedly arranged at the upper end of the positioning nut, and the design of the limiting plate is convenient for die changing operation of the lower die.
Preferably, the buffer gear includes rubber pad, buffer spring and rubber slab, rubber pad fixed mounting is in the middle part of make-up machine body upper end, the bed die is located the upper end of rubber pad, and the design of rubber pad provides certain buffering effect for punching press operation.
Preferably, the buffer spring is fixedly arranged at the inner end of the limiting plate, the rubber plate is fixedly arranged at the inner end of the buffer spring, and the buffer spring can buffer the vibration of the lower die in the horizontal direction.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the forming machine with the hydraulic cylinder, when the forming machine body is used for forming operation, the upper die and the lower die can be quickly subjected to die changing operation according to the use requirement, dies with different specifications and sizes can be assembled, the lower die and the upper die can be guaranteed to be assembled in the same straight line through the design of the electric push rod and the double-sided threaded rod, the occurrence of die deviation in the hydraulic forming process is avoided, and the practicability of the forming machine body is improved;
2. according to the forming machine with the hydraulic cylinder, by installing the buffer mechanism, the forming machine body has a certain buffer protection effect when in hydraulic forming operation, the rubber pad is designed to buffer the vibration received by the lower die in the extrusion process, and the buffer spring can buffer the vibration received by the lower die in the horizontal direction, so that the stability and the protection performance of the forming machine body in operation are improved;
3. This make-up machine that is equipped with pneumatic cylinder has realized this make-up machine body in the use through the installation rubber pad, not only has provided the effect of buffering for the bed die to increased the frictional force of bed die and make-up machine body bottom contact surface, made it place more stably, further improved the stability that this make-up machine body used.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the three-dimensional structure of the upper mold of the present utility model;
FIG. 3 is a schematic perspective view of a forming machine body according to the present utility model;
FIG. 4 is a schematic perspective view of a U-shaped support plate according to the present utility model;
FIG. 5 is an enlarged schematic view of a partial detail of a clamping plate of the present utility model;
fig. 6 is an enlarged schematic view of a part of the limiting plate according to the present utility model.
In the figure: 1. a main body mechanism; 101. a molding machine body; 102. an L-shaped support plate; 103. driving a hydraulic cylinder; 104. an adjusting rod; 105. an upper die; 106. a lower die; 107. a die changing assembly; 1071. a U-shaped supporting plate; 1072. an electric push rod; 1073. a push rod; 1074. a clamping plate; 1075. a placement groove; 1076. a drive motor; 1077. a double-sided threaded rod; 1078. a movable plate; 1079. positioning a nut; 10710. a limiting plate; 2. a buffer mechanism; 201. a rubber pad; 202. a buffer spring; 203. a rubber plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the forming machine with the hydraulic cylinder comprises a main body mechanism 1 and a buffer mechanism 2, wherein the buffer mechanism 2 is positioned at the upper end of the main body mechanism 1, the main body mechanism 1 comprises a forming machine body 101, an L-shaped supporting plate 102 and a driving hydraulic cylinder 103, the L-shaped supporting plate 102 is fixedly arranged in the middle of the rear end of the upper end of the forming machine body 101, the driving hydraulic cylinder 103 is fixedly arranged at the upper end of the L-shaped supporting plate 102, and the transmission end of the lower end of the driving hydraulic cylinder 103 extends to the lower side of the L-shaped supporting plate 102;
The main body mechanism 1 further comprises an adjusting rod 104, an upper die 105, a lower die 106 and a die changing assembly 107, wherein the adjusting rod 104 is fixedly arranged at the lower end of the driving hydraulic cylinder 103 for transmission, the upper die 105 is movably arranged below the adjusting rod 104, the lower die 106 is movably arranged above the forming machine body 101, the lower die 106 corresponds to the upper die 105, and the die changing assembly 107 is arranged at the upper end of the forming machine body 101.
The die changing assembly 107 comprises a U-shaped supporting plate 1071 and an electric push rod 1072, the U-shaped supporting plate 1071 is fixedly arranged at the lower end of the adjusting rod 104, the electric push rod 1072 is fixedly arranged at the inner end of the U-shaped supporting plate 1071, the die changing assembly 107 further comprises a pushing rod 1073 and a clamping plate 1074, the pushing rod 1073 is fixedly arranged at the transmission end of the inner end of the electric push rod 1072, the clamping plate 1074 is fixedly arranged at the inner end of the pushing rod 1073, the upper die 105 is positioned at the inner end of the clamping plate 1074, the clamping plate 1074 is movably connected with the upper die 105, the die changing assembly 107 further comprises a placing groove 1075 and a transmission motor 1076, the placing groove 1075 is fixedly arranged at the front end of the upper end of the forming machine body 101, the transmission motor 1076 is fixedly arranged at the right end of the placing groove 1075, the die changing assembly 107 further comprises a double-sided threaded rod 1077 and a movable disc 1078, the double-sided threaded rod 1077 is fixedly arranged at the transmission end of the left end of the transmission motor 1076, the movable disc 1078 is fixedly arranged at the left end of the placing groove 1075, the left end of the double-sided threaded rod 1077 is rotationally connected with the movable disc 1078, the die changing assembly 107 further comprises a positioning nut 1079 and a limiting plate 10710, the positioning nut 1079 is movably arranged at the left end and the right end of the outer end of the double-sided threaded rod 1077, the positioning nut 1079 is in threaded connection with the double-sided threaded rod 1077, the limiting plate 10710 is fixedly arranged at the upper end of the positioning nut 1079, when the forming machine body 101 is used for hydraulic forming operation, firstly, a lower die 106 adapting to stamping is placed on a rubber pad 201 above the forming machine body 101, a transmission motor 1076 is started to drive the positioning nut 1079 to move oppositely on the double-sided threaded rod 1077, the positioning nut 1079 drives the limiting plate 10710 to move towards the middle, so that the rubber plate 203 is fully contacted with the lower die 106 to clamp and fix the lower die, then an upper die 105 corresponding to the lower die 106 is placed below the U-shaped supporting plate 1071, the electric push rod 1072 is started to push the clamping plate 1074 to clamp and fix the upper die 105, then the workpiece is placed inside the lower die 106, and the hydraulic cylinder can be started to push the upper die 105 to move downwards, so that the stamping forming operation is performed.
The buffer mechanism 2 comprises a rubber pad 201, a buffer spring 202 and a rubber plate 203, wherein the rubber pad 201 is fixedly installed in the middle of the upper end of the forming machine body 101, the lower die 106 is located at the upper end of the rubber pad 201, the buffer spring 202 is fixedly installed at the inner end of the limiting plate 10710, the rubber plate 203 is fixedly installed at the inner end of the buffer spring 202, the rubber pad 201 buffers the vibration of the lower die 106 in the vertical direction in the stamping process of the forming machine body 101, and the buffer spring 202 buffers the vibration of the lower die 106 in the horizontal direction so as to reduce abrasion brought to the die in the stamping process.
Working principle: when the forming machine body 101 is used for hydraulic forming operation, firstly, the lower die 106 suitable for stamping is placed on the rubber pad 201 above the forming machine body 101, the transmission motor 1076 is started to drive the positioning nut 1079 to move oppositely on the double-sided threaded rod 1077, the positioning nut 1079 drives the limiting plate 10710 to move to the middle, so that the rubber plate 203 is fully contacted with the lower die 106 to clamp and fix the lower die, then the upper die 105 corresponding to the lower die 106 is placed below the U-shaped supporting plate 1071, the electric push rod 1072 is started to push the clamping plate 1074 to clamp and fix the upper die 105, then a workpiece is placed inside the lower die 106, the hydraulic cylinder can be started to push the upper die 105 to move downwards, and stamping forming operation is performed, in the stamping process of the forming machine body 101, the rubber pad 201 buffers the lower die 106 from vibration in the vertical direction, and the buffer spring 202 buffers the vibration in the horizontal direction received by the lower die 106 to reduce abrasion caused by the dies in the stamping process.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a make-up machine that is equipped with pneumatic cylinder, includes main part mechanism (1) and buffer gear (2), its characterized in that: the buffer mechanism (2) is positioned at the upper end of the main body mechanism (1), the main body mechanism (1) comprises a forming machine body (101), an L-shaped supporting plate (102) and a driving hydraulic cylinder (103), the L-shaped supporting plate (102) is fixedly arranged in the middle of the rear end of the upper end of the forming machine body (101), the driving hydraulic cylinder (103) is fixedly arranged at the upper end of the L-shaped supporting plate (102), and the transmission end of the lower end of the driving hydraulic cylinder (103) extends to the lower side of the L-shaped supporting plate (102);
The main body mechanism (1) further comprises an adjusting rod (104), an upper die (105), a lower die (106) and a die changing assembly (107), the adjusting rod (104) is fixedly arranged at the lower end of the driving hydraulic cylinder (103) in a transmission mode, the upper die (105) is movably arranged below the adjusting rod (104), the lower die (106) is movably arranged above the forming machine body (101), the lower die (106) corresponds to the upper die (105), and the die changing assembly (107) is arranged at the upper end of the forming machine body (101).
2. A hydraulic cylinder-equipped molding machine as defined in claim 1, wherein: the die changing assembly (107) comprises a U-shaped supporting plate (1071) and an electric push rod (1072), wherein the U-shaped supporting plate (1071) is fixedly installed at the lower end of the adjusting rod (104), and the electric push rod (1072) is fixedly installed at the inner end of the U-shaped supporting plate (1071).
3. A hydraulic cylinder-equipped molding machine as defined in claim 1, wherein: the die changing assembly (107) further comprises a pushing rod (1073) and a clamping plate (1074), the pushing rod (1073) is fixedly arranged at a transmission end of the inner end of the electric push rod (1072), the clamping plate (1074) is fixedly arranged at the inner end of the pushing rod (1073), the upper die (105) is located at the inner end of the clamping plate (1074), and the clamping plate (1074) is movably connected with the upper die (105).
4. A hydraulic cylinder-equipped molding machine as defined in claim 1, wherein: the die changing assembly (107) further comprises a placing groove (1075) and a transmission motor (1076), the placing groove (1075) is fixedly arranged at the front end of the upper end of the forming machine body (101), and the transmission motor (1076) is fixedly arranged at the right end of the placing groove (1075).
5. A hydraulic cylinder-equipped molding machine as defined in claim 1, wherein: the die changing assembly (107) further comprises a double-sided threaded rod (1077) and a movable disc (1078), the double-sided threaded rod (1077) is fixedly arranged at the driving end of the left end of the driving motor (1076), the movable disc (1078) is fixedly arranged at the left end of the placing groove (1075), and the left end of the double-sided threaded rod (1077) is rotationally connected with the movable disc (1078).
6. A hydraulic cylinder-equipped molding machine as defined in claim 1, wherein: the die changing assembly (107) further comprises a positioning nut (1079) and a limiting plate (10710), wherein the positioning nut (1079) is movably installed at the left end and the right end of the outer end of the double-sided threaded rod (1077), the positioning nut (1079) is in threaded connection with the double-sided threaded rod (1077), and the limiting plate (10710) is fixedly installed at the upper end of the positioning nut (1079).
7. A hydraulic cylinder-equipped molding machine as defined in claim 6, wherein: the buffer mechanism (2) comprises a rubber pad (201), a buffer spring (202) and a rubber plate (203), wherein the rubber pad (201) is fixedly installed in the middle of the upper end of the forming machine body (101), and the lower die (106) is located at the upper end of the rubber pad (201).
8. A hydraulic cylinder-equipped molding machine as defined in claim 7, wherein: the buffer spring (202) is fixedly arranged at the inner end of the limiting plate (10710), and the rubber plate (203) is fixedly arranged at the inner end of the buffer spring (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060960.0U CN221112953U (en) | 2023-11-14 | 2023-11-14 | Forming machine with hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060960.0U CN221112953U (en) | 2023-11-14 | 2023-11-14 | Forming machine with hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221112953U true CN221112953U (en) | 2024-06-11 |
Family
ID=91338424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323060960.0U Active CN221112953U (en) | 2023-11-14 | 2023-11-14 | Forming machine with hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221112953U (en) |
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2023
- 2023-11-14 CN CN202323060960.0U patent/CN221112953U/en active Active
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