CN220901687U - Stamping die capable of accurately positioning - Google Patents
Stamping die capable of accurately positioning Download PDFInfo
- Publication number
- CN220901687U CN220901687U CN202322127730.5U CN202322127730U CN220901687U CN 220901687 U CN220901687 U CN 220901687U CN 202322127730 U CN202322127730 U CN 202322127730U CN 220901687 U CN220901687 U CN 220901687U
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- stamping die
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- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 45
- 239000010959 steel Substances 0.000 abstract description 45
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000004080 punching Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a stamping die capable of being accurately positioned, and belongs to the technical field of stamping dies. The utility model provides a stamping die capable of accurately positioning, includes workstation, locating component and clamping component, and the workstation is inside to be equipped with locating component, and locating component includes the slide bar, and slide bar fixed mounting is inside the workstation, and slide bar outside slidable mounting has two sets of movable blocks, and the second connecting rod is installed in the rotation of the dwang other end, and second connecting rod one end is connected with the rotation of movable block top. This stamping die can accurately fix a position, through driving the carriage release lever on two sets of movable blocks tops and moving in the constant head tank internal phase, the steel that makes the accurate location left and right sides of locating piece slope has realized the function of accurate location steel, makes the mould can not appear the position deviation when producing, has improved the production quality of punching press work piece, has saved the use of steel and has practiced thrift manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die capable of being accurately positioned.
Background
Stamping dies are a special piece of process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processes, known as cold stamping dies.
When the existing stamping die is used for producing parts, a worker needs to place the steel to be stamped between the upper die and the lower die, then calibrate the position of the steel to be stamped, align the steel right below the stamping die, then control the stamping die to stamp the steel, and because the steel placement position is inaccurate, the die can cause modeling deviation when stamping the steel, the production quality of stamped workpieces is reduced, and steel resources are wasted.
Disclosure of utility model
1. Technical problem to be solved
The utility model aims to provide a stamping die capable of being accurately positioned so as to solve the problems in the background art:
When the existing stamping die is used for producing parts, a worker needs to place the steel to be stamped between the upper die and the lower die, then calibrate the position of the steel to be stamped, align the steel right below the stamping die, then control the stamping die to stamp the steel, and because the steel placement position is inaccurate, the die can cause modeling deviation when stamping the steel, the production quality of stamped workpieces is reduced, and steel resources are wasted.
2. Technical proposal
The utility model provides a stamping die capable of accurately positioning, includes workstation, locating component and clamping component, the inside locating component that is equipped with of workstation, the locating component includes the slide bar, slide bar fixed mounting is inside the workstation, slide bar outside slidable mounting has two sets of movable blocks, movable block top fixed mounting has the movable rod, movable rod top fixed mounting has the locating piece, slide bar outside fixed mounting has the fixed block, a set of movable block is close to fixed block one side fixed mounting has the cylinder, a set of movable block top rotation installs first connecting rod, fixed block top fixed mounting has the pivot, the pivot outside is rotated and is installed the dwang, movable block one end and dwang one end swivelling joint are kept away from to the first connecting rod, the second connecting rod is installed in the swivelling joint of dwang other end, second connecting rod one end and movable block top swivelling joint.
Preferably, a hydraulic cylinder is arranged at the upper end of the workbench, an upper die is fixedly arranged at the output end of the hydraulic cylinder, and a lower die is fixedly arranged on the table surface of the workbench.
Preferably, positioning grooves are formed in two sides of the lower die, and the moving rod can slide in the positioning grooves.
Preferably, the output end of the air cylinder is fixedly connected with one side of the fixed block through a bolt.
Preferably, the middle of the positioning block is concave.
Preferably, the workbench surface is provided with a plurality of clamping assemblies, the clamping assemblies comprise lower clamping blocks, the lower clamping blocks are fixedly arranged on the workbench surface, a threaded rod is rotatably arranged at the top end of each lower clamping block, an upper clamping block is arranged on the outer side of each threaded rod in a meshed mode, a guide rod is slidably arranged between each upper clamping block and each lower clamping block, a servo motor is fixedly arranged beside each upper clamping block on the workbench surface, a connecting rod is fixedly arranged at the output end of each servo motor, a driving gear is fixedly arranged on the outer side of each connecting rod, a driven gear is fixedly arranged at the top end of each threaded rod, and each driving gear is meshed with each driven gear.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1) When the stamping die capable of accurately positioning is used, the second connecting rod drives the other group of moving blocks to move towards the other side of the fixed block, so that the moving rods at the top ends of the two groups of moving blocks are driven to move in the positioning groove, the steel materials inclining left and right are accurately positioned by the positioning blocks, the function of accurately positioning the steel materials is realized, the position deviation of the die during production can not occur, the production quality of stamping workpieces is improved, and the use of the steel materials is saved.
2) When the stamping die capable of accurately positioning is used, the driven gear drives the threaded rod to rotate so as to drive the upper clamping block to move downwards along the direction of the guide rod, and the lower clamping block is fixed to clamp middle steel, so that the function of fastening a stamping workpiece is realized, the production quality is improved, and the working efficiency of staff is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of B in FIG. 1;
fig. 4 is a schematic structural diagram of a positioning assembly according to the present utility model.
The reference numerals in the figures illustrate: 1. a work table; 101. a hydraulic cylinder; 102. an upper die; 103. a lower die; 2. a positioning assembly; 201. a moving block; 202. a moving rod; 203. a positioning block; 204. a positioning groove; 205. a slide bar; 206. a fixed block; 207. a cylinder; 208. a first link; 209. a rotating lever; 210. a rotating shaft; 211. a second link; 3. a clamping assembly; 301. a lower clamping block; 302. a threaded rod; 303. a guide rod; 304. an upper clamping block; 305. a servo motor; 306. a connecting rod; 307. a drive gear; 308. a driven gear.
Detailed Description
Example 1:
When the existing stamping die is used for producing parts, a worker needs to place the steel to be stamped between the upper die and the lower die, then calibrate the position of the steel to be stamped, align the steel right below the stamping die, then control the stamping die to stamp the steel, and because the steel placement position is inaccurate, the die can cause modeling deviation when stamping the steel, the production quality of stamped workpieces is reduced, steel resources are wasted, and the problem is solved through the following scheme.
Referring to fig. 1 to 4, a stamping die capable of precisely positioning comprises a workbench 1, a positioning component 2 and a clamping component 3, wherein the positioning component 2 is arranged in the workbench 1, the positioning component 2 comprises a slide bar 205, the slide bar 205 is fixedly arranged in the workbench 1, two ends of the slide bar 205 are arranged on the side wall in the workbench 1, two groups of moving blocks 201 are slidably arranged outside the slide bar 205, a moving rod 202 is fixedly arranged at the top end of the moving block 201, a positioning block 203 is fixedly arranged at the top end of the moving rod 202, a fixed block 206 is fixedly arranged outside the slide bar 205, a cylinder 207 is fixedly arranged at one side of the moving block 201 close to the fixed block 206, a first connecting rod 208 is rotatably arranged at the top end of the moving block 201, a rotating shaft 210 is fixedly arranged at the top end of the fixed block 206, a rotating rod 209 is rotatably arranged at the outer side of the rotating shaft 210, one end of the first connecting rod 208 far away from the moving block 201 is rotatably connected with one end of the rotating rod 209, the other end of the rotating rod 209 is rotatably provided with a second connecting rod 211, one end of the second connecting rod 211 is rotatably connected with the top end of the moving block 201, the first connecting rod 208 and the second connecting rod 211 are respectively rotatably connected with two groups of opposite moving blocks 201, a worker pushes one group of moving blocks 201 to move towards one side of the fixed block 206 on the surface of the sliding rod 205 through the operation of the control cylinder 207, the first connecting rod 208 at the top end of the moving block 201 of the group is folded with one end of the rotating rod 209, the other end of the rotating rod 209 drives the rotatably connected second connecting rod 211 to fold, the folded second connecting rod 211 drives the other group of moving blocks 201 to move towards the other side of the fixed block 206, thereby driving the moving rods 202 at the top ends of the two groups of moving blocks 201 to move inwards in the positioning groove 204, enabling the positioning block 203 to precisely position steel materials which incline leftwards and rightwards, and then controlling the hydraulic cylinder 101 to drive the upper die 102 to downwards punch the steel plates, stamping the steel plate into a metal sheet with a required shape.
As a further aspect of the utility model: the upper end of the workbench 1 is provided with a hydraulic cylinder 101, an upper die 102 is fixedly arranged at the output end of the hydraulic cylinder 101, a lower die 103 is fixedly arranged on the table surface of the workbench 1, and a worker drives the upper die 102 to punch the lower die 103 downwards by controlling the operation of the hydraulic cylinder 101, so that steel is punched into a required shape in the punching die, and the height of the lower die 103 is consistent with that of the lower clamping block 301.
As a further aspect of the utility model: positioning grooves 204 are formed in two sides of the lower die 103, the moving rod 202 can slide in the positioning grooves 204, and moving space is provided for the moving rod 202 through the positioning grooves 204.
As a further aspect of the utility model: the output end of the air cylinder 207 is fixedly connected with one side of the fixed block 206 through bolts, and the fixed block 206 is fixed, so that the air cylinder 207 can push the moving block 201 when running.
As a further aspect of the utility model: the middle of the positioning block 203 is in a concave shape, and steel can be better positioned through the concave shape.
The utility model comprises the following steps: when the stamping die capable of accurately positioning is used, a worker pushes a group of moving blocks 201 to move in the direction of one side of a fixed block 206 on the surface of a sliding rod 205 through the operation of a control cylinder 207, a first connecting rod 208 at the top end of the moving block 201 and one end of a rotating rod 209 of the group can be folded, the other end of the rotating rod 209 can drive a second connecting rod 211 which is in rotary connection to fold, the folded second connecting rod 211 drives another group of moving blocks 201 to move towards the other side of the fixed block 206, thereby driving the moving rods 202 at the top ends of the two groups of moving blocks 201 to move inwards in the direction of the other side of the fixed block 206, enabling the positioning block 203 to accurately position left-right inclined steel, and then controlling the hydraulic cylinder 101 to drive the upper die 102 to downwards stamp the steel plate, stamping the steel plate into a metal plate with required shape, so that the function of accurately positioning steel is realized, position deviation can not occur during production, production quality of stamping workpieces is improved, production cost is saved, the scheme drives the other group of moving blocks 201 to move towards the other side of the fixed block 206 through the second connecting rod 211, and the steel is driven to move inwards in the direction of the other group of the moving blocks 202.
Example 2:
When steel sheet metal is produced, go up mould and bed die and carry out the punching press, steel takes place the position offset because of punching press vibrations easily, needs the staff to realign the punching press point, does not have the function of fastening the work piece, has reduced the production quality of mill, has delayed staff's work efficiency.
Referring to fig. 1 to 4, the difference of the basis of combining embodiment 1 is that, the table top of the table 1 is provided with a plurality of clamping assemblies 3, the clamping assemblies 3 comprise a lower clamping block 301, the lower clamping block 301 is fixedly installed on the table top of the table 1, a threaded rod 302 is rotatably installed at the top end of the lower clamping block 301, an upper clamping block 304 is installed at the outer side of the threaded rod 302 in a meshed manner, a guide rod 303 is slidably installed between the upper clamping block 304 and the lower clamping block 301, a servo motor 305 is fixedly installed at the side of the upper clamping block 304 of the table top 1, a connecting rod 306 is fixedly installed at the output end of the servo motor 305, a driving gear 307 is fixedly installed at the outer side of the connecting rod 306, a driven gear 308 is fixedly installed at the top end of the threaded rod 302, the driving gear 307 is meshed with the driven gear 308, steel after accurate positioning is located between the upper clamping block 304 and the lower clamping block 301, a worker is powered on by the servo motor 305 to drive the connecting rod 306 to rotate, the driven gear 307 is driven to rotate, thereby the meshed driven gear 308 is driven to rotate, the threaded rod 302 is driven to move the upper clamping block 304 downwards along the direction of the guide rod 303, and the steel is clamped with the fixed lower clamping block 301.
The utility model comprises the following steps: this but stamping die of accurate location is when using, steel after the accurate location is located between clamp block 304 and the lower clamp block 301, the staff passes through servo motor 305 circular telegram operation drive connecting rod 306 and rotates, rotatory connecting rod 306 drives driving gear 307 rotation, thereby drive the driven gear 308 rotation of meshing, thereby rotatory driven gear 308 drive threaded rod 302 is rotatory to drive clamp block 304 and follow guide bar 303 direction downwardly moving, press from both sides the middle steel with fixed clamp block 301 down, the function of fastening punching press work piece has been realized, production quality has been improved, staff work efficiency has been promoted, thereby this scheme is rotatory through driven gear 308 drive threaded rod 302 and is driven clamp block 304 and follow guide bar 303 direction downwardly moving, press from both sides the middle steel with fixed clamp block 301 clamp down, the function of fastening punching press work piece has been realized, production quality has been improved, staff work efficiency has been promoted.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Stamping die capable of accurately positioning, comprising a workbench (1), a positioning component (2) and a clamping component (3), and being characterized in that: the utility model discloses a workbench, including workstation (1), inside locating component (2) that is equipped with, locating component (2) include slide bar (205), slide bar (205) fixed mounting is inside workstation (1), slide bar (205) outside slidable mounting has two sets of movable blocks (201), movable block (201) top fixed mounting has movable rod (202), movable rod (202) top fixed mounting has locating piece (203), slide bar (205) outside fixed mounting has fixed block (206), a set of movable block (201) are close to fixed block (206) one side fixed mounting has cylinder (207), a set of movable block (201) top is rotated and is installed first connecting rod (208), fixed block (206) top fixed mounting has pivot (210), pivot (210) outside is rotated and is installed dwang (209), first connecting rod (208) are kept away from movable block (201) one end and is rotated with dwang (209) one end and are connected, the dwang (209) other end is rotated and is had second connecting rod (211), second connecting rod (211) one end is connected with movable block (201).
2. The stamping die capable of being precisely positioned according to claim 1, wherein: the upper end of the workbench (1) is provided with a hydraulic cylinder (101), an upper die (102) is fixedly arranged at the output end of the hydraulic cylinder (101), and a lower die (103) is fixedly arranged on the table top of the workbench (1).
3. The stamping die capable of being precisely positioned according to claim 2, wherein: positioning grooves (204) are formed in two sides of the lower die (103), and the moving rod (202) can slide in the positioning grooves (204).
4. The stamping die capable of being precisely positioned according to claim 1, wherein: the output end of the air cylinder (207) is fixedly connected with one side of the fixed block (206) through bolts.
5. The stamping die capable of being precisely positioned according to claim 1, wherein: the middle of the positioning block (203) is in a concave block shape.
6. The stamping die capable of being precisely positioned according to claim 1, wherein: the workbench comprises a workbench (1), and is characterized in that a plurality of clamping assemblies (3) are arranged on the workbench surface of the workbench (1), each clamping assembly (3) comprises a lower clamping block (301), each lower clamping block (301) is fixedly arranged on the workbench surface of the workbench (1), a threaded rod (302) is rotatably arranged at the top end of each lower clamping block (301), an upper clamping block (304) is arranged on the outer side of each threaded rod (302) in a meshed mode, a guide rod (303) is slidably arranged between each upper clamping block (304) and each lower clamping block (301), a servo motor (305) is fixedly arranged beside each clamping block (304) on the workbench surface of the workbench (1), a connecting rod (306) is fixedly arranged at the output end of each servo motor (305), a driving gear (307) is fixedly arranged on the outer side of each connecting rod (306), a driven gear (308) is fixedly arranged at the top end of each threaded rod (302), and each driving gear (307) is meshed with each driven gear (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322127730.5U CN220901687U (en) | 2023-08-09 | 2023-08-09 | Stamping die capable of accurately positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322127730.5U CN220901687U (en) | 2023-08-09 | 2023-08-09 | Stamping die capable of accurately positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220901687U true CN220901687U (en) | 2024-05-07 |
Family
ID=90911852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322127730.5U Active CN220901687U (en) | 2023-08-09 | 2023-08-09 | Stamping die capable of accurately positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220901687U (en) |
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2023
- 2023-08-09 CN CN202322127730.5U patent/CN220901687U/en active Active
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