CN218252574U - Intermittent fixed-frequency feeding mechanism of stamping device - Google Patents
Intermittent fixed-frequency feeding mechanism of stamping device Download PDFInfo
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- CN218252574U CN218252574U CN202222105133.8U CN202222105133U CN218252574U CN 218252574 U CN218252574 U CN 218252574U CN 202222105133 U CN202222105133 U CN 202222105133U CN 218252574 U CN218252574 U CN 218252574U
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Abstract
The application discloses stamping device's intermittent type formula is feeding mechanism frequently surely, including frame, die holder, transmission board and drive assembly, the transmission board sets up in the frame, the die holder is connected with one side of transmission board, the transmission board slides frequently towards the direction intermittent type formula that is close to or keeps away from the punching press head, drive assembly is used for driving the transmission board and slides frequently towards the direction intermittent type formula that is close to or keeps away from the punching press head. This application has the effect of precision and efficiency when improving die-cut product.
Description
Technical Field
The application relates to the technical field of feeding, in particular to an intermittent fixed-frequency feeding mechanism of a stamping device.
Background
In the process of processing products, a plurality of required products need to be punched on a raw material plate, and the products with required shapes are punched in sequence by using a punching device, wherein the punching device generally comprises a lower die holder arranged on a working table and a punching head corresponding to the lower die holder.
When the stamping device is used, two working procedures of stamping and feeding are involved, a raw material plate to be stamped is placed on the lower die base, and the stamping head is driven to press and stamp out a product. Since the stock sheets are generally set long, the stock sheets need to be intermittently pushed during the punching process to continue punching the product.
In view of the above-mentioned related technologies, the raw material plate is usually pushed manually, so that the product to be punched corresponds to the punching head, and the product on the raw material plate is punched in sequence, but there is a deviation when the material is manually fed and placed, so that the punching head cannot be completely matched with the product to be punched, and the rejection rate of punching is high, and therefore, the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to improve precision and efficiency when die-cut product, this application provides a stamping device's intermittent type formula is feeding mechanism frequently surely.
The application provides a stamping device's intermittent type formula is fixed frequently feeding mechanism adopts following technical scheme:
the utility model provides a stamping device's intermittent type formula is feeding mechanism frequently surely, includes frame, die holder, transmission board and drive assembly, the transmission board sets up in the frame, the die holder is connected with one side of transmission board, the transmission board slides frequently towards the direction intermittent type formula that is close to or keeps away from the punching press head, drive assembly is used for driving the transmission board and slides frequently towards the direction intermittent type formula that is close to or keeps away from the punching press head.
Through adopting above-mentioned technical scheme, place raw materials panel on the die holder, be connected the die holder with the transmission board, promote the die holder through the transmission board and towards being close to or keeping away from the direction intermittent type formula of punching press head below and decide frequently and slide, once back when the punching press of punching press head, the die holder continues automatic certain distance that slides and makes the punching press head correspond from top to bottom with the product that will punch press, guarantee that the pay-off position is accurate, make the accurate and complete punching press of punching press head go out the product, through the mutually supporting of die holder intermittent type formula fixed frequency slide and punching press head intermittent type punching press product, until accomplishing the whole punching presses of product on the raw materials panel, realize the effect of the precision when improving the punching press head die-cut product, and through automatic feeding, carry out the punching press of deciding frequently to raw materials panel, can reduce workman's working strength, improve the efficiency of punching press product.
Preferably, die holder and transmission board all set up along the horizontal direction, drive assembly includes drive roll, driven voller and driving source, drive roll and driven voller rotate and set up in the frame, drive roll and driven voller set up relatively and have the interval, drive roll and driven voller are parallel to each other, the transmission board presss from both sides tightly between drive roll and driven voller, the driving source is used for driving the drive roll and rotates.
Through adopting above-mentioned technical scheme, will transmit the board and contact with the drive roll, when the drive roll rotates, because the effect of friction force to promote the slip of transmission board in the horizontal direction, and rotate frequently through the intermittent type formula of controlling the drive roll is decided, realize that the intermittent type formula of transmission board is decided frequently and slide, thereby press from both sides the transmission board tightly between drive roll and driven voller through setting up the driven voller.
Preferably, the driving source is including setting up the step motor in the frame, it is provided with first pivot and second pivot to rotate in the frame, the fixed cover of drive roll is established in first pivot, step motor's output shaft and first pivot transmission are connected, the fixed cover of driven voller is established in the second pivot.
By adopting the technical scheme, the output shaft of the stepping motor is in transmission connection with the first rotating shaft, the driving roll is fixedly sleeved on the first rotating shaft, and the fixed frequency rotation of the stepping motor is adopted, so that the fixed frequency rotation of the driving roll is driven, and the intermittent fixed frequency sliding control of the transmission plate is realized. And because the driven roller contacts with the transmission board, when the transmission board slides, because the effect of friction power to drive the rotation of driven roller.
Preferably, the lower die holder is detachably connected with the transmission plate, and the transmission plate is detachably arranged between the driving roller and the driven roller.
Through adopting above-mentioned technical scheme, because transmission board and drive roll and driven voller are through frictional force transmission, great to the wearing and tearing of transmission board, need often change, can dismantle the setting with the transmission board, the change or the installation of the transmission board of being convenient for.
Preferably, the cylinder is vertically provided with in the frame relative both sides, the end fixing of the telescopic link of cylinder has the lift seat, the both ends of second pivot rotate the setting respectively on the lift seat, the lift seat slides towards the direction of being close to or keeping away from the drive roll.
By adopting the technical scheme, when the transmission plate needs to be replaced, the telescopic rod of the air cylinder drives the lifting seat to slide towards the direction far away from the driving roller, and the transmission plate is extracted from the space between the driving roller and the driven roller for replacement; when the transmission plate needs to be installed, the telescopic rod of the air cylinder stretches and retracts to drive the lifting seat to slide towards the direction close to the driving roller, so that the transmission plate is rapidly clamped between the driving roller and the driven roller.
Preferably, one end of the transmission plate is attached to the upper side of the lower die base, a bolt is arranged on the transmission plate, and the bolt penetrates through the transmission plate and is connected to the lower die base in a threaded mode.
Through adopting above-mentioned technical scheme, crisscross coincide setting from top to bottom with transmission board and die holder passes transmission board threaded connection with the bolt and is in the die holder, is convenient for fix transmission board and die holder together fast, also is convenient for change the die holder simultaneously to the adaptation cuts the demand of different shape products.
Preferably, an inductor is arranged on the rack and on one side of the transmission plate, and the inductor is connected with the driving source in a control mode.
By adopting the technical scheme, the sensor can sense the directional sliding distance of the transmission plate and transmit signals to the driving source, so that the intermittent fixed-frequency sliding of the transmission plate is controlled.
Preferably, the material of transmission board is the sand board.
Through adopting above-mentioned technical scheme, select for use the material of transmission board for the sand board, can increase the frictional force between drive roll and the transmission board, reduce and take place to skid between transmission board and the drive roll, thereby guarantee to drive the slip of transmission board smoothly through the rotation of drive roll.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) The lower die base is driven by the transmission plate to intermittently slide towards the lower part close to or far away from the punching head in a fixed frequency mode, so that the fixed frequency punching of the plate is facilitated, and the precision and the efficiency of punching products are improved;
(2) The transmission plate is detachably arranged between the driving roller and the driven roller, so that the transmission plate is convenient to replace or install;
(3) The material through setting up the transmission board is the sand board, increases the frictional force between drive roll and the transmission board, guarantees to drive the slip of transmission board smoothly through the rotation of drive roll.
Drawings
FIG. 1 is a schematic view of the feed mechanism of the present embodiment;
fig. 2 is a partial structural schematic view of the feeding mechanism of the embodiment.
Reference numerals are as follows: 1. a frame; 2. a lower die holder; 3. a transmission plate; 4. a drive assembly; 41. a drive roll; 42. a driven roller; 43. a drive source; 5. stamping a head; 6. a work table surface; 7. a first rotating shaft; 8. a second rotating shaft; 9. a cylinder; 10. a lifting seat; 11. a bolt; 12. an inductor.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses stamping device's intermittent type formula is feeding mechanism frequently surely. Referring to fig. 1 and 2, the intermittent fixed-frequency feeding mechanism comprises a frame 1, a lower die holder 2, a transmission plate 3 and a driving assembly 4. The level of lower bolster 2 sets up on stamping device's table surface 6, transmission board 3 adopts the sand board material, 3 levels of transmission board set up in frame 1, one side and the lower bolster 2 of 3 broadside directions of transmission board, transmission board 3 slides along being close to or keeping away from the direction intermittent type formula of punching press head 5 regularly frequently, drive assembly 4 drive transmission board 3 slides along being close to or keeping away from the direction intermittent type formula of punching press head 5 regularly frequently, it slides towards being close to or keeping away from the direction intermittent type formula of punching press head 5 below frequently to promote lower bolster 2 through transmission board 3.
Referring to fig. 2, a first rotating shaft 7 and a second rotating shaft 8 are horizontally and rotatably arranged on a rack 1, the first rotating shaft 7 and the second rotating shaft 8 are vertically and oppositely arranged and are parallel to each other, a driving assembly 4 comprises a driving roller 41, a driven roller 42 and a driving source 43, the driving roller 41 is fixedly sleeved on the first rotating shaft 7, the driven roller 42 is fixedly sleeved on the second rotating shaft 8, a gap is formed between the driving roller 41 and the driven roller 42, a transmission plate 3 is clamped between the driving roller 41 and the driven roller 42, the driving source 43 comprises a stepping motor arranged on the rack 1, and an output shaft of the stepping motor is in transmission connection with the first rotating shaft 7.
The fixed-frequency rotation of the output shaft of the stepping motor drives the fixed-frequency rotation of the driving roller 41, the transmission plate 3 is clamped between the driving roller 41 and the driven roller 42, the surface of the transmission plate 3 is rough, when the driving roller 41 rotates, the transmission plate 3 is pushed to slide in the intermittent fixed-frequency mode in the horizontal direction due to the action of friction force, after the punching head 5 punches once, the transmission plate 3 pushes the lower die holder 2 to continuously and automatically slide for a certain distance, so that the punching head 5 corresponds to a product to be punched up and down, the product is guaranteed to be punched by the punching head 5 accurately and completely, and the precision and the efficiency of punching the product by the punching head 5 are improved by the intermittent fixed-frequency punching of the raw material plate.
Because the transmission plate 3 is transmitted with the driving roller 41 and the driven roller 42 through friction force, the transmission plate 3 is abraded greatly and needs to be replaced frequently, the transmission plate 3 needs to be detachably connected with the lower die holder 2, the transmission plate 3 is detachably arranged between the driving roller 41 and the driven roller 42, and the transmission plate 3 is convenient to replace.
Referring to fig. 2, specifically, two opposite sides of the frame 1 are vertically provided with cylinders 9, the ends of the telescopic rods of the cylinders 9 are both fixed with lifting seats 10, two ends of the second rotating shaft 8 are respectively rotatably arranged on the lifting seats 10, and the telescopic rods of the cylinders 9 stretch to drive the lifting seats 10 to slide in a direction close to or away from the driving roll 41. When the transmission plate 3 needs to be replaced, the telescopic rod of the cylinder 9 stretches and retracts to drive the lifting seat 10 to slide towards the direction far away from the driving roller 41, so that the transmission plate 3 is extracted from the space between the driving roller 41 and the driven roller 42 to be replaced; when the transmission plate 3 needs to be installed, the telescopic rod of the cylinder 9 stretches and retracts to drive the lifting seat 10 to slide towards the direction close to the driving roller 41 until the transmission plate 3 is clamped between the driving roller 41 and the driven roller 42.
Referring to fig. 1, the one end laminating of transmission board 3 is in the die holder 2 top, and demountable installation has bolt 11 on transmission board 3, and bolt 11 wears to establish transmission board 3 threaded connection on die holder 2, is convenient for fix transmission board 3 and die holder 2 together fast.
Referring to fig. 1, in addition, an inductor 12 is arranged on the rack 1 and at one side of the transmission plate 3, the inductor 12 is connected with the step motor, and the inductor 12 can induce the directional sliding distance of the transmission plate 3 and transmit a signal to the step motor, thereby controlling the intermittent fixed-frequency sliding of the transmission plate 3.
The implementation principle of the intermittent fixed-frequency feeding mechanism of the stamping device in the embodiment of the application is as follows: during the use, place raw materials panel on lower die base 2, promote lower die base 2 towards being close to or keeping away from the direction intermittent type formula of punching press head 5 below through transmission board 3 and decide frequently and slide, every punching press back once, lower die base 2 continues the automatic certain distance that slides and makes punching press head 5 and the accurate correspondence of product that will punch press, through automatic and accurate pay-off, carry out the punching press of intermittent type formula timing frequently to raw materials panel, precision and the effect of efficiency when realizing improving die-cut product.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a stamping device's intermittent type formula is feeding mechanism frequently surely, its characterized in that, includes frame (1), die holder (2), transmission board (3) and drive assembly (4), transmission board (3) set up in frame (1), die holder (2) are connected with one side of transmission board (3), transmission board (3) are towards the direction intermittent type formula that is close to or keeps away from punching press head (5) and are decided frequently and slide, drive assembly (4) are used for driving transmission board (3) towards the direction intermittent type formula that is close to or keeps away from punching press head (5) and are decided frequently and slide.
2. An intermittent fixed-frequency feeding mechanism of a punching device according to claim 1, wherein the lower die holder (2) and the transmission plate (3) are arranged along a horizontal direction, the driving assembly (4) comprises a driving roller (41), a driven roller (42) and a driving source (43), the driving roller (41) and the driven roller (42) are rotatably arranged on the frame (1), the driving roller (41) and the driven roller (42) are oppositely arranged and have intervals, the driving roller (41) and the driven roller (42) are parallel to each other, the transmission plate (3) is clamped between the driving roller (41) and the driven roller (42), and the driving source (43) is used for driving the driving roller (41) to rotate.
3. The intermittent fixed-frequency feeding mechanism of the punching device as claimed in claim 2, wherein the driving source (43) comprises a stepping motor disposed on the frame (1), the frame (1) is rotatably provided with a first rotating shaft (7) and a second rotating shaft (8), the driving roller (41) is fixedly sleeved on the first rotating shaft (7), an output shaft of the stepping motor is in transmission connection with the first rotating shaft (7), and the driven roller (42) is fixedly sleeved on the second rotating shaft (8).
4. An intermittent fixed-frequency feeding mechanism of a punching device according to claim 3, characterized in that the lower die holder (2) is detachably connected with a transmission plate (3), and the transmission plate (3) is detachably arranged between the driving roller (41) and the driven roller (42).
5. The intermittent fixed-frequency feeding mechanism of the stamping device as claimed in claim 4, wherein the frame (1) is vertically provided with air cylinders (9) at two opposite sides, the end of the telescopic rod of the air cylinder (9) is fixed with a lifting seat (10), two ends of the second rotating shaft (8) are respectively rotatably arranged on the lifting seat (10), and the lifting seat (10) slides towards the direction close to or far away from the driving roller (41).
6. The intermittent fixed-frequency feeding mechanism of the stamping device as claimed in claim 4, wherein one end of the transmission plate (3) is attached above the lower die holder (2), a bolt (11) is arranged on the transmission plate (3), and the bolt (11) penetrates through the transmission plate (3) and is connected to the lower die holder (2) in a threaded manner.
7. An intermittent fixed-frequency feeding mechanism of a punching device according to claim 2, characterized in that an inductor (12) is arranged on the frame (1) and on one side of the transmission plate (3), and the inductor (12) is in control connection with a driving source (43).
8. An intermittent fixed-frequency feeding mechanism of a stamping device as claimed in claim 1, characterized in that the material of the conveying plate (3) is sand plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105133.8U CN218252574U (en) | 2022-08-10 | 2022-08-10 | Intermittent fixed-frequency feeding mechanism of stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105133.8U CN218252574U (en) | 2022-08-10 | 2022-08-10 | Intermittent fixed-frequency feeding mechanism of stamping device |
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| CN218252574U true CN218252574U (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222105133.8U Active CN218252574U (en) | 2022-08-10 | 2022-08-10 | Intermittent fixed-frequency feeding mechanism of stamping device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600263A (en) * | 2023-11-21 | 2024-02-27 | 山东韦德金属科技有限公司 | Tungsten molybdenum wire processing heating electric stove |
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2022
- 2022-08-10 CN CN202222105133.8U patent/CN218252574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600263A (en) * | 2023-11-21 | 2024-02-27 | 山东韦德金属科技有限公司 | Tungsten molybdenum wire processing heating electric stove |
| CN117600263B (en) * | 2023-11-21 | 2024-05-10 | 山东韦德金属科技有限公司 | Tungsten molybdenum wire processing heating electric stove |
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