CN212760759U - Punch forming device based on mechanical manufacturing - Google Patents
Punch forming device based on mechanical manufacturing Download PDFInfo
- Publication number
- CN212760759U CN212760759U CN202021473046.2U CN202021473046U CN212760759U CN 212760759 U CN212760759 U CN 212760759U CN 202021473046 U CN202021473046 U CN 202021473046U CN 212760759 U CN212760759 U CN 212760759U
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- fixedly connected
- pressing block
- fixing column
- block
- column
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004080 punching Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of mechanical manufacturing punch forming, in particular to a punch forming device based on mechanical manufacturing, which comprises a base and a punching structure, wherein the bottom center position of the punching structure is fixedly connected with a hydraulic telescopic rod, the bottom end of the hydraulic telescopic rod is fixedly connected with a positioning block, the inner bottom end of the positioning block is fixedly connected with a first fixing column, the outer side of the first fixing column is provided with a pressing block, the first fixing column penetrates through the pressing block, in the utility model, through the arranged positioning block, the arrangement is matched with the fixed connection of the positioning block, the hydraulic telescopic rod and the first fixing column, the sliding connection of the first fixing column and the pressing block and the fixed connection of a limiting column and a second spring, the hydraulic telescopic rod pushes the positioning rod to extrude downwards, the positioning block clamps a workpiece inside, continuously punches downwards through the pressing block, and can directly punch, a positioning device does not need to be arranged on the base, so that a large amount of stamping time is saved.
Description
Technical Field
The utility model relates to a mechanical manufacturing stamping forming field specifically is a stamping forming device based on mechanical manufacturing.
Background
The press forming is a process for forming a workpiece (stamped part) of a desired shape and size by applying an external force to a plate, a strip, a pipe, a profile or the like by a press machine and a die to cause plastic deformation or separation, and iron core silicon steel sheets of motors, electric appliances and the like are all processed by stamping.
The positioning device used by the traditional punch forming device generally positions the workpiece on the punching table, so that the workpiece outside the positioning device can be punched only in punch forming, the workpiece angle is converted for many times to punch, a large amount of time is wasted, the workpiece is required to be manually collected after punch forming, and the operation risk of workers is increased when the workpiece cannot be automatically collected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stamping forming device based on machine-building to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a punch forming device based on mechanical manufacturing comprises a base and a punching structure, wherein a hydraulic telescopic rod is fixedly connected to the center position of the bottom end of the punching structure, the bottom end of the hydraulic telescopic rod is fixedly connected with a positioning block, the bottom end of the inner side of the positioning block is fixedly connected with a first fixing column, the outer side of the first fixing column is provided with a pressing block, the first fixing column penetrates through the pressing block, the first fixed column is connected with the pressing block in a sliding way, the bottom end of the first fixed column is fixedly connected with a first spring, the first spring is fixedly connected with the pressing block, the outer side of the pressing block is provided with a limiting column, the limiting column penetrates through the pressing block, the limiting column is connected with the pressing block in a sliding way, the right side of the top end of the base is fixedly connected with a motor through a connecting column, the end of a main shaft of the motor is fixedly connected with a rotating wheel, the outer side of the rotating wheel is connected with a stop block in a sliding mode, and the left side of the stop block is fixedly connected with a connecting cap.
Preferably, the left side of the limiting column at the left end and the left side of the limiting column at the right end are fixedly connected with second springs, and the other ends of the second springs are fixedly connected with the pressing block.
Preferably, the top end of the rotating wheel is provided with a transmission column, and the number of the rotating wheels is one.
Preferably, the inboard bottom fixedly connected with second of connecting the cap is fixed, and the second is fixed and base fixed connection, the outside fixedly connected with torsional spring that the second was fixed, and the other end of torsional spring with connect cap fixed connection.
Preferably, the left side of the connecting cap is fixedly connected with a push rod, and the push rod and the stop block are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged positioning block, the arrangement is matched with the fixed connection of the positioning block, the hydraulic telescopic rod and the first fixed column, the sliding connection of the first fixed column and the pressing block and the fixed connection of the limiting column and the second spring, the hydraulic telescopic rod pushes the positioning rod to extrude downwards, the positioning block clamps the workpiece inside, the workpiece is continuously pressed downwards through the pressing block, the workpiece can be directly pressed in the positioning block, the positioning device is not required to be arranged on the base, and a large amount of pressing time is saved;
2. the utility model discloses in, through the push rod that sets up, this kind sets up fixed connection, torsional spring and second fixed column and the fixed connection of being connected the cap of cooperation push rod and dog and rotation wheel and the fixed connection of motor, and the motor drives and rotates the wheel rotation, and when rotating the transmission post on the wheel and rotating dog department, can promote to rotate when the dog and drive and connect cap and together rotate with the push rod, releases the base with stamping forming's work piece, accomplishes the automatic collection of work piece, has reduced workman's operational risk.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the mounting structure of the driving wheel of the present invention.
In the figure: the device comprises a base 1, a stamping structure 2, a hydraulic telescopic rod 3, a positioning block 4, a first fixing column 5, a pressing block 6, a first spring 7, a limiting column 8, a second spring 9, a push rod 10, a torsion spring 11, a motor 12, a rotating wheel 13, a stop block 14, a connecting cap 15 and a second fixing column 16.
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. 1-3, the present invention provides a technical solution:
a punch forming device based on mechanical manufacturing comprises a base 1 and a punching structure 2, a hydraulic telescopic rod 3 is fixedly connected to the bottom center position of the punching structure 2, a positioning block 4 is fixedly connected to the bottom end of the hydraulic telescopic rod 3, a first fixing column 5 is fixedly connected to the bottom end of the inner side of the positioning block 4, a pressing block 6 is arranged on the outer side of the first fixing column 5, the first fixing column 5 penetrates through the pressing block 6, the first fixing column 5 is in sliding connection with the pressing block 6, a first spring 7 is fixedly connected to the bottom end of the first fixing column 5, the first spring 7 is fixedly connected with the pressing block 6, the pressing block 6 is beneficial to deforming and retracting through the first spring 7 for one end distance, the instantaneous punching force is prevented from being overlarge, a workpiece is crushed, a limiting column 8 is arranged on the outer side of the pressing block 6, the limiting column 8 penetrates through the pressing block 6, the limiting column 8 is in, the tail end of a main shaft of the motor 12 is fixedly connected with a rotating wheel 13, the outer side of the rotating wheel 13 is connected with a stop block 14 in a sliding mode, and the left side of the stop block 14 is fixedly connected with a connecting cap 15.
The right side of the limiting column 8 at the left end and the left side of the limiting column 8 at the right end are both fixedly connected with a second spring 9, and the other end of the second spring 9 is fixedly connected with the pressing block 6, so that the limiting column 8 can conveniently move upwards to enter the pressing block 6; the top end of the rotating wheel 13 is provided with a transmission column, and the number of the rotating wheels 13 is one, so that the transmission column on the rotating wheel 13 can conveniently rotate to the baffle 14 to push the baffle 14 to rotate together; the bottom end of the inner side of the connecting cap 15 is fixedly connected with a second fixing 16, the second fixing 16 is fixedly connected with the base 1, the outer side of the second fixing 16 is fixedly connected with a torsion spring 11, and the other end of the torsion spring 11 is fixedly connected with the connecting cap 15, so that the torsion spring 11 can rotate to reset the connecting cap 15; the left side of the connecting cap 15 is fixedly connected with a push rod 10, the push rod 10 and the stop block 14 are symmetrically arranged, so that when the stop block 14 rotates, the push rod 18 rotates together to push a workpiece out of the base 1.
The working process is as follows: the device uses an electric appliance as an external power supply, a workpiece to be punched is placed on a base 1, a starting device is used, a punching structure 2 provides pressure, the workpiece below a hydraulic telescopic rod 3 is pressed, a positioning block 4 positions the workpiece inside, a pressing block 6 presses the workpiece along with the continuous pressing of the hydraulic telescopic rod 3, a first spring 7 inside the pressing block 6 deforms and contracts, the pressing block 6 contracts into the positioning block 4 through a first fixing column 5, a limiting column 8 outside the pressing block 6 presses a second spring 9 to deform the second spring 9, the limiting column 8 retracts into the pressing block 6, the pressing block 6 moves upwards to enter the positioning block 4 to punch and form the workpiece, a motor 12 is started, the motor 12 drives a driving wheel 13 to rotate, when a driving column on the driving wheel 13 rotates to the position of a stop block 14, the stop block 14 is driven to rotate together, and meanwhile, a push rod 10 symmetrical on the left side of a connecting cap 15 also rotates along with the connecting cap 15, the punch formed workpiece is pushed out of the base 1 to be collected, the transmission column on the transmission wheel 13 rotates over the baffle 14, and the connecting cap 15 is reset through the rotation of the torsion spring 11 on the second fixing column 16, so that the next punching is prevented from being blocked.
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 stamping forming device based on machine-building, includes base (1) and stamping structure (2), its characterized in that: the bottom center position of the stamping structure (2) is fixedly connected with a hydraulic telescopic rod (3), the bottom end of the hydraulic telescopic rod (3) is fixedly connected with a positioning block (4), the bottom end of the inner side of the positioning block (4) is fixedly connected with a first fixing column (5), the outer side of the first fixing column (5) is provided with a pressing block (6), the first fixing column (5) penetrates through the pressing block (6), the first fixing column (5) is in sliding connection with the pressing block (6), the bottom end of the first fixing column (5) is fixedly connected with a first spring (7), the first spring (7) is fixedly connected with the pressing block (6), the outer side of the pressing block (6) is provided with a limiting column (8), the limiting column (8) penetrates through the pressing block (6), the limiting column (8) is in sliding connection with the pressing block (6), the right side of the top end of the base (1) is fixedly connected with a, the end of a main shaft of the motor (12) is fixedly connected with a rotating wheel (13), the outer side of the rotating wheel (13) is connected with a stop block (14) in a sliding mode, and the left side of the stop block (14) is fixedly connected with a connecting cap (15).
2. The punch forming device based on mechanical manufacturing according to claim 1, wherein: the left side of the left end of the limiting column (8) and the left side of the right end of the limiting column (8) are fixedly connected with a second spring (9), and the other end of the second spring (9) is fixedly connected with the pressing block (6).
3. The punch forming device based on mechanical manufacturing according to claim 1, wherein: the top of the rotating wheel (13) is provided with a transmission column, and the number of the rotating wheels (13) is one.
4. The punch forming device based on mechanical manufacturing according to claim 1, wherein: the inboard bottom fixedly connected with second of connecting cap (15) is fixed (16), and the second is fixed (16) and base (1) fixed connection, the outside fixedly connected with torsional spring (11) of second fixed (16), and the other end of torsional spring (11) and connection cap (15) fixed connection.
5. The punch forming device based on mechanical manufacturing according to claim 1, wherein: the left side of connecting cap (15) fixedly connected with push rod (10), push rod (10) and dog (14) are the symmetry setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473046.2U CN212760759U (en) | 2020-07-23 | 2020-07-23 | Punch forming device based on mechanical manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473046.2U CN212760759U (en) | 2020-07-23 | 2020-07-23 | Punch forming device based on mechanical manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212760759U true CN212760759U (en) | 2021-03-23 |
Family
ID=75027790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021473046.2U Expired - Fee Related CN212760759U (en) | 2020-07-23 | 2020-07-23 | Punch forming device based on mechanical manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212760759U (en) |
-
2020
- 2020-07-23 CN CN202021473046.2U patent/CN212760759U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |