CN218656223U - Sheet metal part mould bending device - Google Patents
Sheet metal part mould bending device Download PDFInfo
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- CN218656223U CN218656223U CN202123318522.0U CN202123318522U CN218656223U CN 218656223 U CN218656223 U CN 218656223U CN 202123318522 U CN202123318522 U CN 202123318522U CN 218656223 U CN218656223 U CN 218656223U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a sheet metal component mould bending device relates to sheet metal component processing technology field, including the mount, it is provided with a sliding plate to slide on the mount, the sliding plate below is provided with a fixed plate, it is provided with first joint board and second joint board to slide on the fixed plate, be provided with actuating mechanism between first joint board and the second joint board, first joint board and second joint board threaded connection are at the both ends of first positive and negative screw rod respectively, the first positive and negative screw rod of driving motor drive rotates, the sliding plate internalization is provided with a plurality of ram rods, through the cooperation between mount, sliding plate, fixed plate, first joint board, second joint board, actuating mechanism, first positive and negative screw rod, ram rod, the constant head tank, first joint board slides on the fixed plate with the second joint board, fixes the sheet metal component, utilizes sliding plate and ram rod to bend the operation, is convenient for carry out corresponding regulation according to the sheet metal component of different models.
Description
Technical Field
The utility model relates to a sheet metal component processing technology field specifically is a sheet metal component mould bending device.
Background
The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting, and along with the more and more extensive application of the sheet metal part, the design of the sheet metal part becomes an important part in the product development process.
The existing sheet metal part mould bending device comprises a workbench, an upper bending mould and a lower bending mould, wherein the workbench is provided with a driving mechanism for driving the upper bending mould to move towards a bending groove; be equipped with two cavitys in the lower mould of bending, and two cavity symmetries set up in the both sides in the groove of bending, and articulated in the cavity have a V-arrangement board, and the V-arrangement board includes upper plate and hypoplastron, and the free end of upper plate can stretch into the inslot of bending, and the both sides of hypoplastron are equipped with integrated into one piece's extension board respectively, and the extension board stretches into the inslot of bending and articulates each other with the supporting seat. The device can drive the distance of the downward movement of the bending upper die through the control hydraulic cylinder according to the requirements of the bending degrees of different parts on the sheet metal part, so that the bending parts with different bending degrees can be formed on the sheet metal part.
The defects of the prior art are as follows: in the process of producing and processing sheet metal parts, the sheet metal parts are bent according to the working requirements, so that the later working requirements are met, the traditional bending device needs to be manually fixed in the using process, a small amount of sheet metal parts are fixed by a machine, but the sheet metal parts of different types cannot be correspondingly adjusted, so that the requirements of bending operation can be better met; besides, creases of the driven bending device are fixed and cannot be adjusted, repeated operation is needed if the sheet metal part needs to be bent at multiple positions, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sheet metal component mould bending device to solve the weak point among the above-mentioned prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a sheet metal component mould bending device, includes the mount, it is provided with a sliding plate to slide on the mount, the sliding plate below is provided with a fixed plate, fixed plate and mount fixed connection, it is provided with first joint board and second joint board to slide on the fixed plate, be provided with actuating mechanism between first joint board and the second joint board, actuating mechanism includes first positive and negative screw rod and driving motor, first joint board and second joint board threaded connection respectively are at the both ends of first positive and negative screw rod, the first positive and negative screw rod of driving motor drive rotates, the activity is provided with a plurality of ram rods on the sliding plate, be provided with a plurality of constant head tanks on the fixed plate, it is a plurality of ram rod and a plurality of constant head tank one-to-one.
Further, actuating mechanism still includes the positive and negative screw rod of second, first joint board and second joint board are threaded connection respectively at the both ends of the positive and negative screw rod of second, first positive and negative screw rod and the positive and negative screw rod of second are all rotated and are connected on the mount, be provided with the master gear on the positive and negative screw rod of first, be provided with the slave gear on the positive and negative screw rod of second, the master gear has a chain with meshing from between the gear, driving motor passes through the headstock and installs on the mount, driving motor axis of rotation and first positive and negative screw rod fixed connection.
Furthermore, a plurality of trapezoidal grooves are formed in the sliding plate, a trapezoidal rod is fixedly connected with the stamping rod and is arranged in each trapezoidal groove in a sliding mode, a cover plate is rotatably connected to the side wall of each trapezoidal groove, a locking mechanism is arranged between each cover plate and the sliding plate, and each cover plate is provided with a pull ring.
Furthermore, the locking mechanism comprises a locking groove, the locking groove is formed in the sliding plate, sleeve rods are fixedly connected to the top and the bottom of the locking groove, clamping rods are slidably arranged in the sleeve rods, a reset spring is arranged between each clamping rod and the corresponding sleeve rod, a locking buckle is arranged on the cover plate, and the locking buckle is matched with the two clamping rods in a clamping mode.
Furthermore, a driving unit is arranged between the sliding plate and the fixing frame, limiting grooves are formed in the two sides of the fixing frame, limiting blocks are fixedly connected to the two sides of the sliding plate, and the two limiting blocks are arranged in the corresponding limiting grooves in a sliding mode.
Furthermore, a through groove is formed in the first clamping and connecting plate and the second clamping and connecting plate, the first clamping and connecting plate and the second clamping and connecting plate are arranged on the fixing plate in a sliding mode through the through groove, sliding grooves are formed in the bottoms of the first clamping and connecting plate and the second clamping and connecting plate, sliding rails are arranged at the bottom of the fixing frame, and the sliding grooves are connected with the sliding rails in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation between mount, sliding plate, fixed plate, first joint board, second joint board, actuating mechanism, first positive and negative screw rod, stamping rod, the constant head tank, the first joint board of actuating mechanism drive slides on the fixed plate with second joint board, and then fixes the sheet metal component, utilizes sliding plate and stamping rod to bend the operation, is convenient for carry out corresponding regulation according to the sheet metal component of different models, and the practicality is high.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic overall structural diagram provided by an embodiment of the present invention;
fig. 2 is a schematic view of an overall front view structure provided by an embodiment of the present invention;
fig. 3 is a schematic structural view of a connection mode between the driving mechanism and the fixing plate according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a sliding plate according to an embodiment of the present invention;
fig. 5 is a schematic view of a trapezoidal groove opening position structure provided by the embodiment of the present invention;
FIG. 6 is an enlarged view of area A of FIG. 1;
fig. 7 is a schematic view of a partial cross-sectional structure of a locking mechanism provided in an embodiment of the present invention;
fig. 8 is a schematic view of a connection mode structure of the trapezoidal rod and the stamping rod according to an embodiment of the present invention.
Description of the reference numerals: 1. a fixed mount; 101. a slide rail; 2. a sliding plate; 3. a fixing plate; 301. positioning a groove; 302. a chute; 4. a drive mechanism; 401. a power box; 402. a drive motor; 403. a first positive and negative screw; 404. a second positive and negative screw; 405. a main gear; 406. a slave gear; 407. a chain; 5. a first clamping connection plate; 6. a second clamping plate; 7. a through groove; 8. a drive unit; 9. a trapezoidal groove; 10. a trapezoidal bar; 11. a stamping rod; 12. a cover plate; 1201. a pull ring; 13. a locking mechanism; 1301. a locking groove; 1302. a clamping and connecting rod; 1303. a loop bar; 1304. a return spring; 1305. locking the buckle; 14. a limiting block; 15. a limiting groove.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-8, an embodiment of the present invention provides a sheet metal part die bending apparatus, including a fixing frame 1, a sliding plate 2 is slidably disposed on the fixing frame 1, a fixing plate 3 is disposed below the sliding plate 2, the fixing plate 3 is fixedly connected to the fixing frame 1, a first clamping plate 5 and a second clamping plate 6 are slidably disposed on the fixing plate 3, a driving mechanism 4 is disposed between the first clamping plate 5 and the second clamping plate 6, the driving mechanism 4 includes a first forward and reverse screw 403 and a driving motor 402, the first clamping plate 5 and the second clamping plate 6 are respectively screwed at two ends of the first forward and reverse screw 403, the driving motor 402 drives the first forward and reverse screw 403 to rotate, a plurality of stamping rods 11 are movably disposed on the sliding plate 2, a plurality of positioning slots 301 are disposed on the fixing plate 3, and the plurality of stamping rods 11 correspond to the plurality of positioning slots 301 one by one.
Specifically, the sheet metal part die bending device comprises a fixed frame 1, a sliding plate 2 is arranged on the fixed frame 1 in a sliding mode, a plurality of stamping rods 11 are movably arranged on the sliding plate 2, the plurality of stamping rods 11 are arranged on the sliding plate 2 in a movable connection mode, the number of the stamping rods 11 can be selected according to working requirements, the bending requirements of sheet metal parts of different models can be met, and the practicability of the bending device is improved; the fixing plate 3 is fixedly connected to the fixing frame 1 in a sliding mode, and the fixing plate 3 is used for fixing the sheet metal part to prevent the sheet metal part from being deviated during bending operation, so that the sheet metal part is damaged and economic loss is caused; a first clamping and connecting plate 5 and a second clamping and connecting plate 6 are arranged on the fixing plate 3 in a sliding mode, when the fixing plate is used, the first clamping and connecting plate 5 is matched with the second clamping and connecting plate 6, so that sheet metal parts are fixed, and sheet metal parts of different types are extruded through the sliding of the first clamping and connecting plate 5 and the second clamping and connecting plate 6, so that the sheet metal parts are fixed; a driving mechanism 4 is arranged on the fixed frame 1, and the driving mechanism 4 is used for driving the first clamping plate 5 and the second clamping plate 6 to move oppositely so as to fix the sheet metal part; wherein actuating mechanism 5 includes first positive and negative screw rod 403, first joint board 5 and second joint board 6 threaded connection are at the both ends of first positive and negative screw rod 403 respectively, driving motor 402 drives first positive and negative screw rod 403 and rotates, and then drive first joint board 5 and second joint board 6 relative motion, thereby fix the sheet metal component, be provided with a plurality of constant head tanks 301 on fixed plate 3, wherein constant head tank 301 and ram rod 11 one-to-one, through the cooperation between ram rod 11 and the constant head tank 301, be convenient for going on of the operation of bending, improve this bending device's practicality.
The driving mechanism 4 further comprises a second positive and negative screw rod 404, the first clamping plate 5 and the second clamping plate 6 are respectively in threaded connection with two ends of the second positive and negative screw rod 404, the first positive and negative screw rod 403 and the second positive and negative screw rod 404 are both in rotational connection with the fixed frame 1, a main gear 405 is arranged on the first positive and negative screw rod 403, a driven gear 406 is arranged on the second positive and negative screw rod 404, a chain 407 is meshed between the main gear 405 and the driven gear 406, the driving motor 402 is mounted on the fixed frame 1 through a power box 401, and a rotating shaft of the driving motor 402 is fixedly connected with the first positive and negative screw rod 403.
Preferably, the driving mechanism preferably includes a second positive and negative screw 404, the connection manner between the second positive and negative screw 404 and the first clamping plate 5 and the second clamping plate 6 is the same, wherein the first positive and negative screw 403 and the second positive and negative screw 404 are both rotatably connected to the fixing frame 1, the first positive and negative screw 403 is provided with a master gear 405, the second positive and negative screw 404 is provided with a slave gear 406, and a chain 407 is engaged between the master gear 405 and the slave gear 406; during the use, start driving motor 402, driving motor 402 axis of rotation rotates and drives first positive and negative screw 403 and rotate, and then drives master gear 405 and rotate, and then drives through chain 407 and rotate from gear 406 to drive the rotation of the positive and negative screw rod 404 of second, and then drive first joint board 5 and the relative motion of first joint board 6, thereby fix the sheet metal component, be applicable to the sheet metal component of different models, improve this bending device's practicality.
A plurality of trapezoidal grooves 9 are formed in the sliding plate 2, a trapezoidal rod 10 and a stamping rod 11 are fixedly connected to each trapezoidal groove 9 in a sliding mode, a cover plate 12 is connected to the side wall of each trapezoidal groove 9 in a rotating mode, locking mechanisms 13 are arranged between the cover plates 12 and the sliding plate 2, and a pull ring 1201 is arranged on each cover plate 12.
Preferably, the sliding plate 2 is provided with a plurality of trapezoidal grooves 9, trapezoidal blocks 10 are embedded in each trapezoidal groove 9 in a sliding manner, and the trapezoidal grooves 9 and the trapezoidal blocks 10 are matched with each other to play a role in fixing, so that the stamping rod 11 is prevented from falling off in the working process to cause safety accidents; the side wall of each trapezoid groove 9 is rotatably connected with a cover plate 12, a locking mechanism 13 is arranged between the cover plate 12 and the sliding plate 2, the cover plate 12 is locked through the locking mechanism 13 in the working process, the cover plate 12 is prevented from being opened in the bending process, the punching rod 11 is caused to fall, safety accidents occur, and the practicability of the bending device is improved.
The locking mechanism 13 comprises a locking groove 1301, the locking groove 1301 is arranged on the sliding plate 2, sleeve rods 1303 are fixedly connected to the top and the bottom of the locking groove 1301, clamping rods 1302 are arranged in the two sleeve rods 1303 in a sliding mode, a reset spring 1304 is arranged between each clamping rod 1302 and the corresponding sleeve rod 1303, a locking buckle 1305 is arranged on the cover plate 12, and the locking buckle 1305 is in clamping fit with the two clamping rods 1302.
Preferably, the locking mechanism 13 includes a locking groove 1301, wherein the locking groove 1301 is opened on the sliding plate 2, sleeve rods 1303 are fixedly connected to the top and the bottom of the locking groove 1301, the two clamping rods 1302 are slidably arranged in the corresponding sleeve rods 1303, the elastic force of the return spring 1304 drives the clamping rods 1302 to be away from the sleeve rods 1303, a locking buckle 1305 is arranged on the cover plate 12, a clamping groove is arranged on the locking buckle 1305, and the clamping groove is clamped between the two clamping rods 1302; the clamping rod 1302 and the locking buckle 1305 are provided with radians, so that the clamping rod 1302 and the locking buckle 1305 can be conveniently clamped, and the pull ring 1201 is arranged on the cover plate 12, so that the cover plate 12 can be conveniently opened and closed; when stamping rod 11 needs to be installed or disassembled, pull ring 1201 drives cover plate 12 to be opened, locking buckle 1305 is driven to slide out from two clamping rods 1302 in the opening process, when locking buckle 1305 slides out from two clamping rods 1305, clamping grooves in locking buckle 1305 can extrude two clamping rods 1302, the clamping rods 1302 are driven to slide into sleeve rods 1303, the locking buckle 1305 slides out, cover plate 12 can be opened, and stamping rod 11 can be installed or disassembled.
Be provided with drive unit 8 between sliding plate 2 and the mount 1, all seted up spacing groove 15 on the mount 1 both sides, equal fixedly connected with stopper 14 on the both sides of sliding plate 2, two stoppers 14 slide to set up in the spacing groove 15 that corresponds.
Preferably, a driving unit 8 is arranged between the sliding plate 2 and the fixed frame 1 and is used for driving the sliding plate 2 to slide downwards to extrude a sheet metal part, so as to finish bending operation, wherein the driving unit 8 can be driven by a motor, a hydraulic rod and the like to drive the sliding plate 2 to slide downwards; through the cooperation between stopper 14 and the spacing groove 15, the slip of sliding plate 2 is convenient for, prevents the condition that the shake appears in sliding plate 2 when sliding. .
Logical groove 7 has been seted up on first joint board 5 and the second joint board 6, and first joint board 5 and second joint board 6 slide through leading to groove 7 and set up on fixed plate 3, and spout 302 has all been seted up to first joint board 5 and 6 bottoms of second joint board, and 1 bottom of mount is provided with slide rail 101, spout 302 and slide rail 101 sliding connection.
Preferably, first joint board 5 and second joint board 6 slide through leading to groove 7 and set up on fixed plate 3, and spout 302 has all been seted up to first joint board 5 and 6 bottoms of second joint board, and 1 bottom of mount is provided with slide rail 101, and spout 302 and slide rail 101 sliding connection set up on slide rail 101 through spout 302 and slip, can improve the stability of first joint board 5 and second joint board 6 when sliding.
The working principle is as follows: when the device for bending the sheet metal part mould is used for bending, firstly, the sheet metal part is fixed through the first clamping plate 5 and the second clamping plate 6, and when the device is used, the driving motor 402 is started, the rotating shaft of the driving motor 402 rotates to drive the first positive and negative screw 403 to rotate, further the main gear 405 is driven to rotate, further the driven gear 406 is driven to rotate through the chain 407, further the second positive and negative screw 404 is driven to rotate, further the first clamping plate 5 and the first clamping plate 6 are driven to move in opposite directions, so that the sheet metal part is fixed, the device is suitable for sheet metal parts of different models, and the practicability of the device is improved; when stamping rod 11 needs to be installed or dismantled, it opens to drive apron 12 through drive pull ring 1201, in-process driving the locking and detaining 1305 from roll-off between two joint poles 1302, when roll-off between two joint poles 1305 is detained to the locking, two joint poles 1302 can be extruded to the logical groove on the locking is detained 1305, it slides to sleeve pole 1303 to drive joint pole 1302, just detain the lock 1305 roll-off, alright open apron 12, then alright in order to install or dismantle stamping rod 11, the operation is simple and convenient, the practicality of this bending device is improved.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (6)
1. The utility model provides a sheet metal component mould bending device, includes mount (1), it is provided with a sliding plate (2) to slide on mount (1), sliding plate (2) below is provided with a fixed plate (3), fixed plate (3) and mount (1) fixed connection, its characterized in that: a first clamping and connecting plate (5) and a second clamping and connecting plate (6) are arranged on the fixing plate (3) in a sliding mode, and a driving mechanism (4) is arranged between the first clamping and connecting plate (5) and the second clamping and connecting plate (6);
the driving mechanism (4) comprises a first positive and negative screw (403) and a driving motor (402), the first clamping plate (5) and the second clamping plate (6) are respectively in threaded connection with two ends of the first positive and negative screw (403), and the driving motor (402) drives the first positive and negative screw (403) to rotate;
the stamping device is characterized in that the sliding plate (2) is movably provided with a plurality of stamping rods (11), the fixed plate (3) is provided with a plurality of positioning grooves (301), and the stamping rods (11) correspond to the positioning grooves (301) one by one.
2. The sheet metal part die bending device according to claim 1, characterized in that: the driving mechanism (4) further comprises a second positive and negative screw rod (404), the first clamping plate (5) and the second clamping plate (6) are respectively in threaded connection with two ends of the second positive and negative screw rod (404), and the first positive and negative screw rod (403) and the second positive and negative screw rod (404) are both rotationally connected to the fixed frame (1);
a main gear (405) is arranged on the first positive and negative screw (403), a driven gear (406) is arranged on the second positive and negative screw (404), and a chain (407) is meshed between the main gear (405) and the driven gear (406);
the driving motor (402) is installed on the fixed frame (1) through the power box (401), and a rotating shaft of the driving motor (402) is fixedly connected with the first positive and negative screw rods (403).
3. The sheet metal part die bending device according to claim 1, characterized in that: a plurality of trapezoidal grooves (9) are formed in the sliding plate (2), and a trapezoidal rod (10) is arranged in each trapezoidal groove (9) in a sliding manner and fixedly connected with a stamping rod (11);
a cover plate (12) is rotatably connected to the side wall of each trapezoidal groove (9), and a locking mechanism (13) is arranged between each cover plate (12) and each sliding plate (2);
each cover plate (12) is provided with a pull ring (1201).
4. The sheet metal part die bending device according to claim 3, wherein: the locking mechanism (13) comprises a locking groove (1301), the locking groove (1301) is formed in the sliding plate (2), sleeve rods (1303) are fixedly connected to the top and the bottom of the locking groove (1301), clamping rods (1302) are arranged in the two sleeve rods (1303) in a sliding mode, and reset springs (1304) are arranged between the two clamping rods (1302) and the corresponding sleeve rods (1303);
the cover plate (12) is provided with a locking buckle (1305), and the locking buckle (1305) is in clamping fit with the two clamping rods (1302).
5. The sheet metal part die bending device according to claim 1, characterized in that: the sliding plate is characterized in that a driving unit (8) is arranged between the sliding plate (2) and the fixing frame (1), limiting grooves (15) are formed in the two sides of the fixing frame (1), limiting blocks (14) are fixedly connected to the two sides of the sliding plate (2), and the two limiting blocks (14) are arranged in the corresponding limiting grooves (15) in a sliding mode.
6. The sheet metal part die bending device according to claim 1, characterized in that: through grooves (7) are formed in the first clamping and connecting plate (5) and the second clamping and connecting plate (6), and the first clamping and connecting plate (5) and the second clamping and connecting plate (6) are arranged on the fixing plate (3) in a sliding mode through the through grooves (7);
sliding grooves (302) are formed in the bottoms of the first clamping plate (5) and the second clamping plate (6), sliding rails (101) are arranged at the bottom of the fixing frame (1), and the sliding grooves (302) are connected with the sliding rails (101) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318522.0U CN218656223U (en) | 2021-12-27 | 2021-12-27 | Sheet metal part mould bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318522.0U CN218656223U (en) | 2021-12-27 | 2021-12-27 | Sheet metal part mould bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218656223U true CN218656223U (en) | 2023-03-21 |
Family
ID=85534291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123318522.0U Active CN218656223U (en) | 2021-12-27 | 2021-12-27 | Sheet metal part mould bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218656223U (en) |
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2021
- 2021-12-27 CN CN202123318522.0U patent/CN218656223U/en active Active
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