CN214719578U - Sheet metal part stamping die for elevator production - Google Patents
Sheet metal part stamping die for elevator production Download PDFInfo
- Publication number
- CN214719578U CN214719578U CN202023221905.1U CN202023221905U CN214719578U CN 214719578 U CN214719578 U CN 214719578U CN 202023221905 U CN202023221905 U CN 202023221905U CN 214719578 U CN214719578 U CN 214719578U
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- Prior art keywords
- sheet metal
- stamping die
- ejector pad
- fixed mounting
- type groove
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- 239000002184 metal Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 210000002421 cell wall Anatomy 0.000 claims abstract 4
- 239000000428 dust Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sheet metal component stamping die is used in elevator production, including the base, base top fixed mounting has the lower mould, and V type groove has been seted up at the lower mould top, and the bottom in V type groove is rotated and is connected with the limiting plate, and the both sides cell wall in V type groove all sets up flutedly, and the inside of two recesses all inlays and is equipped with the ejector pad, and two recess one side cell walls all rotate and are connected with the threaded rod, and the one end of two threaded rods is rotated with corresponding ejector pad one side middle part and is connected. The utility model discloses a threaded rod of installation promotes the removal of ejector pad, through the rotation of the removal extrusion limiting plate of ejector pad, is convenient for adjust the contained angle between two limiting plates, through the rotation that the contained angle of adjusting between the limiting plate is convenient for adapt to the elevator sheet metal component processing of different angles and drives the lead screw through servo motor's rotation, drives the removal of pushing away the strip through the rotation of lead screw, through the removal of pushing away the strip convenient sheet metal component release lower mould of accomplishing with processing, avoid the manual work to get to take, guarantee the security of processing.
Description
Technical Field
The utility model relates to the technical field of mold, in particular to sheet metal component stamping die is used in elevator production.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor.
The sheet metal component of elevator generally carries out the punching press through stamping die in current elevator in process of production, but present stamping die's angle can't be adjusted, when the different angle sheet metal component of punching press, need change different lower mould complex operations, influences elevator sheet metal component's production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator production is with sheet metal component stamping die to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sheet metal part stamping die for elevator production comprises a base, wherein a lower die is fixedly mounted at the top end of the base, a V-shaped groove is formed in the top of the lower die, limiting plates are rotatably connected to the bottom of the V-shaped groove, grooves are formed in the two side groove walls of the V-shaped groove, push blocks are embedded in the two grooves, a threaded rod is rotatably connected to the two groove side groove walls, one end of each threaded rod is rotatably connected with the middle of one side of the corresponding push block, the other side of each push block is in contact connection with one side of each limiting plate, sliding grooves are formed in the tops of the two sides of the lower die, push bars are slidably connected to the insides of the two sliding grooves, one sides of the two push bars are in contact connection with the surfaces of the two limiting plates, lead screws are rotatably connected to the two sides of the inner walls of the two sliding grooves and are in threaded connection with the middle of the corresponding push bars, and servo motors of the same model are fixedly mounted on the two sides of the front surface of the lower die, two servo motor's output shaft and the end department fixed connection that corresponds the lead screw, one side fixed mounting on base top has the L template, the bottom fixed mounting of L template has electric hydraulic cylinder, electric hydraulic cylinder's output shaft fixed mounting has the drift, the drift is adjusted well with V type groove position.
Preferably, one side equidistance fixed mounting of L template has a plurality of suction nozzles, the back fixed mounting of L template has the inside top fixed mounting of dust collection box to have the dust catcher, the dust inlet end fixed mounting of dust catcher has the connecting pipe, the one end of connecting pipe passes L template and a plurality of suction nozzle intercommunication.
Preferably, a drain outlet is formed in one side of the dust collection box, a sealing plate is hinged to one side of the drain outlet, and a handle is fixedly mounted on one side of the sealing plate.
Preferably, the middle part of one side of the lower die is marked with scale marks, and the surface of each scale mark is marked with a mark.
Preferably, threaded holes are formed in four corners of the top end of the base, and four foundation bolts are connected to the inner portions of the threaded holes in a threaded mode.
Preferably, the edge fixed mounting of base one side has switch panel, a plurality of control switches are installed respectively to switch panel's surface, and electric hydraulic cylinder, servo motor and dust catcher are through the control switch and the external power supply electric connection that correspond.
The utility model discloses a technological effect and advantage:
(1) the push block is pushed to move through the installed threaded rod, the limiting plates are extruded to rotate through the push block, the included angle between the two limiting plates can be adjusted conveniently, and the elevator sheet metal part machining at different angles can be adapted conveniently through adjusting the included angle between the limiting plates;
(2) the servo motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the push strip to move, and the processed sheet metal part is conveniently pushed out of the lower die through the movement of the push strip, so that manual fetching is avoided, and the processing safety is ensured;
(3) through the dust catcher work of installation, be convenient for clear up the inside piece in the in-process V type groove of processing, avoided the piece to influence the precision of sheet metal component processing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic view of the cross-sectional structure of the lower mold of the present invention.
Fig. 3 is a schematic view of the internal structure of the dust collecting box of the present invention.
In the figure: 1. a base; 2. a lower die; 3. a threaded rod; 4. anchor bolts; 5. a dust collection box; 6. A sealing plate; 7. a handle; 8. a connecting pipe; 9. an L-shaped plate; 10. an electric hydraulic cylinder; 11. a punch; 12. A limiting plate; 13. a suction nozzle; 14. a servo motor; 15. scale lines; 16. a chute; 17. a screw rod; 18. pushing the strips; 19. a groove; 20. a push block; 21. a vacuum cleaner.
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.
The utility model provides a sheet metal part stamping die for elevator production as shown in figures 1-3, which comprises a base 1, a lower die 2 is fixedly arranged at the top end of the base 1, a V-shaped groove is arranged at the top of the lower die 2, limiting plates 12 are rotationally connected with the bottom of the V-shaped groove, grooves 19 are respectively arranged on the two side walls of the V-shaped groove, push blocks 20 are respectively embedded in the two grooves 19, a threaded rod 3 is rotationally connected with the side wall of one of the two grooves 19, one end of each of the two threaded rods 3 is rotationally connected with the middle part of one side of the corresponding push block 20, the other side of each of the two push blocks 20 is in contact connection with one side of each of the limiting plates 12, chutes 16 are respectively arranged at the top parts of the two sides of the lower die 2, push bars 18 are respectively in sliding connection with the insides of the two chutes 16, one side of each of the two push bars 18 is in contact connection with the surfaces of the two limiting plates 12, and lead screws 17 are rotationally connected with the two sides of the inner walls of the two chutes 16, two screw rods 17 are in threaded connection with the middle parts of corresponding push strips 18, servo motors 14 of the same type are fixedly mounted on two sides of the front face of a lower die 2, output shafts of the two servo motors 14 are fixedly connected with the end parts of the corresponding screw rods 17, the screw rods 17 are driven to rotate through the rotation of the servo motors 14, the push strips 18 are driven to move through the rotation of the screw rods 17, a processed sheet metal part is moved out, an L-shaped plate 9 is fixedly mounted on one side of the top end of a base 1, an electric hydraulic cylinder 10 is fixedly mounted at the bottom end of the L-shaped plate 9, a punch 11 is fixedly mounted on the output shaft of the electric hydraulic cylinder 10, and the punch 11 is aligned with a V-shaped groove;
one side equidistance fixed mounting of L template 9 has a plurality of suction nozzles 13, the inside top fixed mounting of box 5 has dust catcher 21 is collected to the back fixed mounting of L template 9, dust catcher 21's dust inlet end fixed mounting has connecting pipe 8, L template 9 and a plurality of suction nozzle 13 intercommunication are passed to the one end of connecting pipe 8, the drain has been seted up to one side of box 5 is collected to the dust, one side of drain articulates there is closing plate 6, one side fixed mounting of closing plate 6 has handle 7, the middle part of 2 one sides of lower mould is carved with scale mark 15, and the surface of scale mark 15 is carved and is equipped with the sign, through the scale mark 15 of carving establishing, be convenient for observe the angle of limiting plate 12.
Four edges on base 1 top all set up threaded hole, the equal threaded connection in inside of four screw holes has rag bolt 4, the base 1's of being convenient for fixed, the edge fixed mounting of base 1 one side has flush mounting plate of switch, and a plurality of control switch are installed respectively to flush mounting plate of switch's surface, and electric cylinder 10, servo motor 14 and dust catcher 21 are through the control switch and external power supply electric connection that correspond.
The utility model discloses the theory of operation: when the sheet metal part stamping die for elevator production needs to be used, firstly, the threaded rod 3 is manually rotated, the push block 20 in the groove 19 is pushed to move by the rotation of the threaded rod 3, the limit plates 12 are driven to rotate by the movement of the push block 20, the distance between the two limit plates 12 is convenient to adjust, then, the sheet metal part is placed in the middle of the lower die 2, the electric hydraulic cylinder 10 is opened, the punch 11 is pushed by the electric hydraulic cylinder 10 to move downwards, the elevator sheet metal part is bent between the two limiting plates 12 to be matched in angle, then the servo motor 14 is turned on, the screw rod 17 is driven to rotate by the rotation of the servo motor 14, the screw rod 17 rotates to drive the push bar 18 to move, the push bar 18 moves to push the sheet metal part to be separated from the lower die 2, the taking of the sheet metal part is completed, then, the vacuum cleaner 21 is opened, and the lower mold 2 is cleaned of the chips by operating the vacuum cleaner 21.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
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 (6)
1. The utility model provides a sheet metal component stamping die for elevator production, includes base (1), its characterized in that, base (1) top fixed mounting has lower mould (2), V type groove has been seted up at lower mould (2) top, the bottom in V type groove is rotated and is connected with limiting plate (12), recess (19) have all been seted up to the both sides cell wall in V type groove, two ejector pad (20) have all been inlayed to the inside of recess (19), two recess (19) one side cell wall all rotates and is connected with threaded rod (3), two the one end of threaded rod (3) is rotated with corresponding ejector pad (20) one side middle part and is connected, two the opposite side of ejector pad (20) is connected with one side contact of limiting plate (12), spout (16) have all been seted up at the top of lower mould (2) both sides, two equal sliding connection in inside of spout (16) has ejector pad (18), two push away one side of strip (18) and be connected, two with the surface contact of two limiting plates (12) the inner wall both sides of spout (16) are rotated and are connected with lead screw (17), two lead screw (17) and the middle part threaded connection that corresponds and push away strip (18), the equal fixed mounting in both sides that lower mould (2) are positive has servo motor (14) of the same kind model, two the output shaft of servo motor (14) and the end that corresponds lead screw (17) locate fixed connection, one side fixed mounting on base (1) top has L template (9), the bottom fixed mounting of L template (9) has electric hydraulic cylinder (10), the output shaft fixed mounting of electric hydraulic cylinder (10) has drift (11), drift (11) are adjusted well with V type groove position.
2. The stamping die for the sheet metal parts for elevator production as claimed in claim 1, wherein a plurality of suction nozzles (13) are fixedly installed at an equal interval on one side of the L-shaped plate (9), a dust collector (21) is fixedly installed at the top end inside the dust collection box (5) and fixedly installed at the back of the L-shaped plate (9), a connecting pipe (8) is fixedly installed at a dust inlet end of the dust collector (21), and one end of the connecting pipe (8) penetrates through the L-shaped plate (9) to be communicated with the suction nozzles (13).
3. The stamping die for the sheet metal parts for elevator production as claimed in claim 2, wherein a drain outlet is formed in one side of the dust collection box (5), a sealing plate (6) is hinged to one side of the drain outlet, and a handle (7) is fixedly mounted on one side of the sealing plate (6).
4. The stamping die for the sheet metal parts for elevator production according to claim 1, wherein scale marks (15) are carved in the middle of one side of the lower die (2), and marks are carved on the surfaces of the scale marks (15).
5. The stamping die for the sheet metal parts for elevator production according to claim 1, wherein threaded holes are formed in four corners of the top end of the base (1), and foundation bolts (4) are connected to the insides of the four threaded holes in a threaded manner.
6. The stamping die for the sheet metal parts for elevator production according to claim 1, wherein a switch panel is fixedly mounted at a corner of one side of the base (1), a plurality of control switches are respectively mounted on the surface of the switch panel, and the electric hydraulic cylinder (10), the servo motor (14) and the dust collector (21) are electrically connected with an external power supply through the corresponding control switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221905.1U CN214719578U (en) | 2020-12-28 | 2020-12-28 | Sheet metal part stamping die for elevator production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221905.1U CN214719578U (en) | 2020-12-28 | 2020-12-28 | Sheet metal part stamping die for elevator production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214719578U true CN214719578U (en) | 2021-11-16 |
Family
ID=78634664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023221905.1U Expired - Fee Related CN214719578U (en) | 2020-12-28 | 2020-12-28 | Sheet metal part stamping die for elevator production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214719578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749523A (en) * | 2022-03-30 | 2022-07-15 | 济南金威刻科技发展有限公司 | Panel beating of self-align function of intelligence is bent and is used frock |
| CN116475275A (en) * | 2023-06-19 | 2023-07-25 | 长春职业技术学院 | Numerical control bending processing device for galvanized metal sheet processing |
-
2020
- 2020-12-28 CN CN202023221905.1U patent/CN214719578U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749523A (en) * | 2022-03-30 | 2022-07-15 | 济南金威刻科技发展有限公司 | Panel beating of self-align function of intelligence is bent and is used frock |
| CN114749523B (en) * | 2022-03-30 | 2024-05-24 | 济南金威刻激光科技股份有限公司 | Frock is used in panel beating processing of bending of intelligence self-align function |
| CN116475275A (en) * | 2023-06-19 | 2023-07-25 | 长春职业技术学院 | Numerical control bending processing device for galvanized metal sheet processing |
| CN116475275B (en) * | 2023-06-19 | 2023-09-05 | 长春职业技术学院 | Numerical control bending processing device for galvanized metal sheet processing |
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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: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |