CN212121404U - A feeding mechanism in high superficial lift mould for five metals punching press - Google Patents
A feeding mechanism in high superficial lift mould for five metals punching press Download PDFInfo
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- CN212121404U CN212121404U CN202020202509.5U CN202020202509U CN212121404U CN 212121404 U CN212121404 U CN 212121404U CN 202020202509 U CN202020202509 U CN 202020202509U CN 212121404 U CN212121404 U CN 212121404U
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- punching press
- feeding mechanism
- die
- shaft
- groove
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Abstract
The utility model discloses a feeding mechanism in high buoyancy lift mould for five metals punching press, which comprises a base, the base upper end is equipped with the bed die, and is connected with the mount through the bracing piece on the bed die to be fixed with the cylinder on the mount, be equipped with the last mould that is connected on the telescopic shaft of cylinder, and go up the mould lower extreme and be equipped with the punching press head, bed die upper end center department is equipped with the punching press groove symmetrical with the punching press head, and punching press groove both sides are equipped with the recess. This a feeding mechanism in high buoyancy lift mould for five metals punching press is equipped with carries the axle, step motor drive carries the axle to rotate and drives the stuff strip along the annular groove orbit of buoyancy lift round pin carried, when punching press work begins, the buoyancy lift round pin, the stuff strip descends with carry the axle atress, the buoyancy lift round pin after punching press work finishes, the stuff strip resets under the elasticity reaction force of spring with carrying the axle, the pay-off operation of having avoided the stuff strip influences rather than punching press work each other, let the punching press work ability circulation of stuff strip go on, the efficiency of punching press has been improved.
Description
Technical Field
The utility model relates to a five metals stamping die industry technical field specifically is a feeding mechanism in high buoyancy lift mould for five metals punching press.
Background
The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.
Five metals stamping die belongs to one of mould, and the high buoyancy that is used for five metals punching press that patent number is CN201821608641.5 rises intramode feeding mechanism, has improved the stability of whole pay-off to make the product in production, accuracy that can be more, however, this patent the pay-off process is complicated relatively, and the efficiency promotion degree of the punching press circulation work that makes is limited, consequently, prior art exists not enoughly, needs improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a feeding mechanism in high buoyancy lift mould for five metals punching press to solve the not good problem of five metals stamping die pay-off mode that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-floating in-die feeding mechanism for hardware stamping comprises a base, a lower die is arranged at the upper end of the base, a fixing frame is connected with the upper end of the lower die through a supporting rod, an air cylinder is fixed on the fixed frame, an upper die connected with the telescopic shaft of the air cylinder is arranged on the telescopic shaft of the air cylinder, the lower end of the upper die is provided with a stamping head, the center of the upper end of the lower die is provided with a stamping groove symmetrical to the stamping head, two sides of the stamping groove are provided with grooves, and the groove is connected with a floating pin through a first spring, the floating pin is provided with an annular groove, and the annular groove is inserted with material strips, one section of the material strips is contacted with the conveying shaft, the conveying shaft is made of grinding wheel material, the conveying shaft is inserted and connected with a motor shaft of the stepping motor, and the stepping motor is fixed at one end of the movable frame, and the movable frame is connected with the bottom end of the other groove wall of the lower die through a second spring.
Preferably, be equipped with on the bed die and cut the cut groove, and cut groove one side and be fixed with the motor to be equipped with the saw bit on the motor shaft of motor, the saw bit is arranged in outside the cut groove of bed die for one section.
Preferably, the movable frame is arranged in a't' -shaped structure, and the two vertical edges of the't' -shaped structure are different in height.
Preferably, the other section of the material strip is inserted into the conveying cylinder, the inner wall of the conveying cylinder is uniformly inserted and connected with the rolling shaft through the rotating shaft, and the rolling shaft is in contact with the upper surface and the lower surface of the material strip.
Preferably, sleeves are arranged on two sides of the outer wall of the upper die and sleeved on the outer wall of the supporting rod.
Preferably, the two sides of the conveying shaft are provided with rotary tables, and the diameters of the rotary tables are larger than the diameter of the conveying shaft.
Compared with the prior art, the beneficial effects of the utility model are that: this a feeding mechanism in high buoyancy lift mould for five metals punching press is equipped with carries the axle, step motor drive carries the axle to rotate and drives the stuff strip along the annular groove orbit of buoyancy lift round pin carried, when punching press work begins, the buoyancy lift round pin, the stuff strip descends with carry the axle atress, the buoyancy lift round pin after punching press work finishes, the stuff strip resets under the elasticity reaction force of spring with carrying the axle, the pay-off operation of having avoided the stuff strip influences rather than punching press work each other, let the punching press work ability circulation of stuff strip go on, the efficiency of punching press has been improved.
Drawings
FIG. 1 is a structural diagram of a high-floating-height in-mold feeding mechanism for hardware stamping of the present invention;
FIG. 2 is a schematic view of a stepping motor connecting conveying shaft of a high-floating in-mold feeding mechanism for hardware stamping of the present invention;
fig. 3 is the utility model relates to a A department enlarger in high superficial lift in-mold feeder composition 1 for five metals punching press.
In the figure: 1. the device comprises a base, 2, a lower die, 3, a first spring, 4, a stepping motor, 5, a second spring, 6, a movable frame, 7, a material strip, 8, a floating pin, 9, a sleeve, 10, a stamping head, 11, an air cylinder, 12, an upper die, 13, a saw blade, 14, a motor, 15, a conveying shaft, 16, a rotary table, 17, a rolling shaft, 18 and a conveying cylinder.
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 high-lift in-mold feeding mechanism for hardware stamping comprises a base 1, a lower die 2, a first spring 3, a stepping motor 4, a second spring 5, a movable frame 6, a material strip 7, a lift pin 8, a sleeve 9, a stamping head 10, an air cylinder 11, an upper die 12, a saw blade 13, a motor 14, a conveying shaft 15, a rotary table 16, a rolling shaft 17 and a conveying cylinder 18, wherein the lower die 2 is arranged at the upper end of the base 1, the upper end of the lower die 2 is connected with a fixed frame through a supporting rod, the air cylinder 11 is fixed on the fixed frame, a cutting groove is arranged on the lower die 2, the motor 14 is fixed on one side of the cutting groove, the saw blade 13 is arranged on a motor shaft of the motor 14, one section of the saw blade 13 is arranged outside the cutting groove of the lower die 2, the motor 14 drives a stamping part 13 to rotate, so that the stamped material strip 7 is separated from a blank of the material strip 7, and the, an upper die 12 connected with an expansion shaft of the cylinder 11 is arranged on the expansion shaft, a stamping head 10 is arranged at the lower end of the upper die 12, sleeves 9 are arranged on two sides of the outer wall of the upper die 12, the sleeves 9 are sleeved on the outer wall of the supporting rod, the sleeves 9 move along the supporting rod as a track to enable the lifting work of the upper die 12 to be more balanced and stable, a stamping groove symmetrical to the stamping head 10 is arranged in the center of the upper end of the lower die 2, grooves are formed in two sides of the stamping groove, a lifting pin 8 is connected into the grooves through a first spring 3, an annular groove is formed in the lifting pin 8, material strips 7 are inserted into the annular groove, one section of the material strips 7 is in contact with a conveying shaft 15, the conveying shaft 15 is made of a grinding wheel material, the other section of the material strips 7 is inserted into a conveying cylinder 18, a rolling shaft 17 is uniformly inserted and connected into the inner wall of the conveying cylinder 18 through a rotating shaft, the resistance force of the material strips 7 in the moving process is reduced, the conveying work of the material strips 7 is convenient and labor-saving, the moving track of the material strips 7 is limited to a certain extent, the punching position of the material strips is accurate, the conveying shaft 15 is connected with a motor shaft of the stepping motor 4 in an inserting manner, the model of the stepping motor 4 is 57BYG250B, the stepping motor 4 is fixed at one end of the movable frame 6, the movable frame 6 is connected with the bottom end of the other groove wall of the lower die 2 through the second spring 5, the rotary tables 16 are arranged on two sides of the conveying shaft 15, the diameter of each rotary table 16 is larger than that of the conveying shaft 15, each rotary table 16 can play a role in protecting the placement position of the material strips 7, the material strips 7 are prevented from being separated from the conveying shaft 15 in the conveying process, the movable frame 6 is arranged to be of a "" structure, the heights of two vertical edges of the "" structure are different, and the conveying operation of the material strips 7, so that the conveying effect is better.
The working principle is as follows: when the high-buoyancy lifting in-mold feeding mechanism for hardware stamping is used, firstly, a material strip 7 is inserted and inserted along the track of a conveying cylinder 18, the material strip 7 movably drives a rolling shaft 17 to rotate in a friction mode, one end of the material strip 7 is inserted and inserted onto a conveying shaft 15 to be in contact with the inner wall of a rotary table 16, then, a power supply of a stepping motor 4, an air cylinder 11 and a motor 14 is turned on, the stepping motor 4 is electrified to drive the conveying shaft 15 and the rotary table 16 to rotate, one end of the material strip 7 is conveyed into an annular groove of a buoyancy lifting pin 8, then, the air cylinder 11 is electrified to drive an upper mold 12 to press down, the upper mold 12 presses down to drive a sleeve 9 to descend along a supporting rod, meanwhile, the upper mold 12 presses down to drive a stamping head 10 to press down to stamp the material strip 7, one section of the material strip 7 is stamped into a "" structure "under the influence of a stamping groove", and the process enables the buoyancy lifting, The roller 17, the conveying cylinder 18 and the movable frame 6 descend synchronously, the first spring 3 and the second spring 5 are compressed under the influence of descending acting force, after a single stamping operation is finished, the air cylinder 11 drives the stamping head 10 and the upper die 12 to reset, the floating pin 8, the material strip 7 and the conveying cylinder 18 reset under the elastic reaction force of the first spring 3 and the second spring 5 respectively, the stamping part of the material strip 7 moves towards the motor 14 along with the rotation operation of the conveying shaft 15 for one section, finally, the motor 14 is electrified to drive the saw blade 13 to rotate, when the stamping operation is carried out again, the material strip 7 descends to enable one section of the material strip 7 to be cut by the rotating saw blade 13, the hardware stamping operation is carried out circularly, and the use process of the high-floating feeding in-die mechanism for hardware stamping is realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a feeding mechanism in high superficial lift mould for five metals punching press, includes base (1), base (1) upper end is equipped with bed die (2), and is connected with the mount through the bracing piece in bed die (2) upper end to be fixed with cylinder (11) on the mount, be equipped with last mould (12) that are connected on the telescopic shaft of cylinder (11), and go up mould (12) lower extreme and be equipped with punching press head (10), its characterized in that: the stamping device is characterized in that a stamping groove symmetrical to a stamping head (10) is formed in the center of the upper end of the lower die (2), grooves are formed in two sides of the stamping groove, a buoyancy lifting pin (8) is connected to the grooves through a first spring (3), an annular groove is formed in the buoyancy lifting pin (8), material strips (7) are inserted into the annular groove, one section of each material strip (7) is in contact with a conveying shaft (15), the conveying shaft (15) is made of a grinding wheel material, the conveying shaft (15) is connected with a motor shaft of a stepping motor (4) in an inserting mode, the stepping motor (4) is fixed to one end of a movable frame (6), and the movable frame (6) is connected with the bottom end of the other groove wall of the lower die (2) through a second spring (5).
2. The high-floating in-die feeding mechanism for hardware stamping according to claim 1, characterized in that: the cutting groove is formed in the lower die (2), the motor (14) is fixed to one side of the cutting groove, a saw blade (13) is arranged on a motor shaft of the motor (14), and the saw blade (13) is arranged outside the cutting groove of the lower die (2) in one section.
3. The high-floating in-die feeding mechanism for hardware stamping according to claim 1, characterized in that: the movable frame (6) is of a 'T' -shaped structure, and the two vertical edges of the 'T' -shaped structure are different in height.
4. The high-floating in-die feeding mechanism for hardware stamping according to claim 1, characterized in that: the other section of the material strip (7) is inserted into the conveying cylinder (18), the inner wall of the conveying cylinder (18) is uniformly inserted and connected with the rolling shaft (17) through the rotating shaft, and the rolling shaft (17) is in contact with the upper surface and the lower surface of the material strip (7).
5. The high-floating in-die feeding mechanism for hardware stamping according to claim 1, characterized in that: sleeves (9) are arranged on two sides of the outer wall of the upper die (12), and the sleeves (9) are sleeved on the outer wall of the supporting rod.
6. The high-floating in-die feeding mechanism for hardware stamping according to claim 1, characterized in that: the two sides of the conveying shaft (15) are provided with turntables (16), and the diameter of each turntable (16) is larger than that of the conveying shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020202509.5U CN212121404U (en) | 2020-02-24 | 2020-02-24 | A feeding mechanism in high superficial lift mould for five metals punching press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020202509.5U CN212121404U (en) | 2020-02-24 | 2020-02-24 | A feeding mechanism in high superficial lift mould for five metals punching press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212121404U true CN212121404U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020202509.5U Expired - Fee Related CN212121404U (en) | 2020-02-24 | 2020-02-24 | A feeding mechanism in high superficial lift mould for five metals punching press |
Country Status (1)
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| CN (1) | CN212121404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605216A (en) * | 2021-01-21 | 2021-04-06 | 欧阳维明 | Copper sheet stamping equipment is used in production of electrical switch seat |
| CN113290115A (en) * | 2021-07-27 | 2021-08-24 | 徐州盛和木业有限公司 | Stamping device for plate processing |
-
2020
- 2020-02-24 CN CN202020202509.5U patent/CN212121404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605216A (en) * | 2021-01-21 | 2021-04-06 | 欧阳维明 | Copper sheet stamping equipment is used in production of electrical switch seat |
| CN112605216B (en) * | 2021-01-21 | 2023-10-13 | 台州市焱迪企业有限公司 | Copper sheet stamping equipment is used in production of electric switch seat |
| CN113290115A (en) * | 2021-07-27 | 2021-08-24 | 徐州盛和木业有限公司 | Stamping device for plate processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 Termination date: 20210224 |