CN214813836U - Bending forming device for cold-bending formed workpiece - Google Patents
Bending forming device for cold-bending formed workpiece Download PDFInfo
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- CN214813836U CN214813836U CN202122588810.1U CN202122588810U CN214813836U CN 214813836 U CN214813836 U CN 214813836U CN 202122588810 U CN202122588810 U CN 202122588810U CN 214813836 U CN214813836 U CN 214813836U
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Abstract
The utility model discloses a forming device that bends of forming work piece of clod wash, which comprises a housin, be connected with initiative roller post and driven roller post through the bearing between the both sides inner wall of casing, the outside welding that connecting axle one end of initiative roller post extended to the casing has the driving gear, the outside welding that connecting axle one end of driven voller post extended to the casing has driven gear, driving gear and driven gear meshing, there is the motor one side outer wall of casing through bolted connection, the output shaft one end and the initiative roller post of motor pass through splined connection, the welding has the fixed plate between the both sides inner wall of casing, the outside division in top of fixed plate has the grooving, there is the cylinder top outer wall of casing through bolted connection. The utility model discloses utilize the cylinder to drive the extrusion head and carry out the clod wash shaping to sheet metal spare, the cooperation of rethread cutter and grooving makes sheet metal spare be cut off, and then has realized the clod wash work piece add man-hour shaping and cut off the effect of once accomplishing, and then has practiced thrift the processing cost of work piece.
Description
Technical Field
The utility model relates to a forming technical field especially relates to a forming device that bends of forming workpiece.
Background
The bending forming device is processing equipment commonly used for metal workpieces, and is formed by cutting metal plates according to the designed size and then processing the cut metal plates through the bending forming equipment in a plurality of cold bending forming modes, such as L-shaped corner brace workpieces.
The utility model discloses a chinese patent application number 201922043977.2's utility model discloses a forming device that clods and bends belongs to mechanical technical field. It has solved prior art and has had the poor problem of stability. This forming device for cold bending includes the frame, still includes pinch roller, pinch roller down, compression roller one and compression roller two, and the pinch roller axial links firmly in frame upper portion department on the aforesaid, and the pinch roller axial links firmly in frame lower part department and goes up the pinch roller and be located directly over the pinch roller down, forms the shaping chamber that is used for the cold bending work piece between last pinch roller and the pinch roller down, and above-mentioned compression roller one links firmly in the frame and compression roller one and two equal axial of compression roller are located the both sides department in shaping chamber respectively.
In the prior art, the cold-bending forming workpiece is cut off and formed by adopting different devices, so that the processing cost of the cold-bending forming workpiece is higher, and the bending forming device cannot process workpieces with different sizes, so that the application range of the bending forming device is reduced. Therefore, it is desirable to design a bending apparatus for cold-roll forming a workpiece to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cold roll forming workpiece bending forming device can not realize cutting and forming and can not process workpieces with different sizes in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending forming device for cold roll forming workpieces comprises a shell, wherein a driving roller and a driven roller are connected between the inner walls of two sides of the shell through bearings, one end of the connecting shaft of the driving roller column extends to the outside of the shell and is welded with a driving gear, one end of the connecting shaft of the driven roller column extends to the outside of the shell and is welded with a driven gear, the driving gear is engaged with the driven gear, the outer wall of one side of the shell is connected with a motor through a bolt, one end of an output shaft of the motor is connected with the driving roller through a spline, a fixing plate is welded between the inner walls of the two sides of the shell, a cutting groove is arranged on the outer part of the top of the fixed plate, the outer wall of the top of the shell is connected with a cylinder through a bolt, the output end of the air cylinder penetrates through the shell and is connected with an extrusion head through a bolt, the outer wall of the bottom of the extrusion head is connected with a cutter through a bolt, and the cutter is matched with the cutting groove.
The key concept of the technical scheme is as follows: utilize the cylinder to drive the extrusion head and carry out the clod wash shaping to sheet metal, the cooperation of rethread cutter and grooving makes sheet metal cut off, and then has realized the clod wash work piece and add the shaping and cut off the effect of once accomplishing, and then has practiced thrift the processing cost of work piece.
Further, there is the screw rod one side outer wall of casing through threaded connection, the one end of screw rod is connected with the limiting plate through the bearing, the welding of one side outer wall of limiting plate has the measurement post, the one end of measuring the post extends to the outside of box, one side outer wall of measuring the post is provided with the scale.
Furthermore, the outer wall welding of one side of casing has the slide, the one end of slide extends to the bottom of fixed plate.
Furthermore, an air inlet pipe is welded between the inner walls of the two sides of the shell, and an air outlet nozzle is connected to the outer wall of one side of the air inlet pipe through threads.
Furthermore, a guide pillar is welded on the outer wall of the top of the extrusion head, a guide sleeve is welded on the outer wall of the top of the shell, and the guide pillar is movably inserted into the guide sleeve.
Furthermore, the outer wall welding of one side of casing has the oil tank, there is sealed lid at the top of oil tank through threaded connection, driving gear and driven gear are located the inside of oil tank.
Furthermore, the outer wall of the bottom of the shell is welded with a base, and the outer wall of the bottom of the base is provided with a mounting hole.
The utility model has the advantages that:
1. through cylinder, extrusion head and the cutter that sets up, utilize the cylinder to drive the extrusion head and carry out the clod wash shaping to sheet metal spare, rethread cutter makes sheet metal spare cut off with the cooperation of grooving, and then has realized the clod wash work piece and add the shaping and cut off the effect of once accomplishing, and then has practiced thrift the processing cost of work piece.
2. Through the screw rod that sets up, measure post and limiting plate, utilize the rotation of screw rod and measure the scale on the post for the distance between limiting plate and the extrusion head can carry out convenient regulation, and then makes the size of work piece processing obtain changing, has consequently realized processing out the effect of the not unidimensional of work piece.
3. Through the air nozzle and the intake pipe that set up, utilize the intake pipe to let in compressed air for the air is from giving vent to anger the mouth blowout, makes gas can cool down to cutting off of sheet metal spare, and then prevents the effect of cutter overheat damage.
4. Through the oil tank and the sealed lid that set up, rotate sealed lid and can make the oil tank open, and then conveniently add lubricating oil to the inside of oil tank for wearing and tearing are less when driving gear and driven gear mesh, have consequently realized extension forming device life's effect.
Drawings
Fig. 1 is a schematic view of the overall structure of a bending and forming device for cold roll forming workpieces according to the present invention;
fig. 2 is a schematic view of an oil tank structure of a bending and forming device for cold roll forming workpieces provided by the utility model;
fig. 3 is a schematic view of an internal structure of a bending and forming device for cold roll forming workpieces provided by the present invention;
fig. 4 is the a-position enlarged view of the bending and forming device for cold roll forming workpieces of the utility model.
In the figure: the device comprises a shell 1, a driving roller 2, a driven roller 3, a fixing plate 4, a cylinder 5, an extrusion head 6, a slideway 7, a base 8, a mounting hole 9, an oil tank 10, a driven gear 11, a driving gear 12, a sealing cover 13, a guide pillar 14, a guide sleeve 15, an air inlet pipe 16, an air outlet nozzle 17, a cutting groove 18, a cutter 19, a limiting plate 20, a screw 21, a measuring column 22, a scale 23 and a motor 24.
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 to 4, a bending and forming device for cold roll forming workpieces comprises a housing 1, a driving roller 2 and a driven roller 3 are connected between the inner walls of the two sides of the housing 1 through bearings, a driving gear 12 is welded at one end of a connecting shaft of the driving roller 2 and extends to the outside of the housing 1, a driven gear 11 is welded at one end of a connecting shaft of the driven roller 3 and extends to the outside of the housing 1, the driving gear 12 is meshed with the driven gear 11, a metal plate to be processed is placed between the driving roller 2 and the driven roller 3, so that the metal plate is transmitted by the rotation of the driving roller 2 and the driven roller 3, a motor 24 is connected to the outer wall of one side of the housing 1 through bolts, the model of the motor 24 is CH-28, one end of an output shaft of the motor 24 is connected with the driving roller 2 through a spline, and the driving roller 2 is driven to rotate by the motor 24, the welding has fixed plate 4 between casing 1's the both sides inner wall, the top outside of fixed plate 4 is opened there is grooving 18, there is cylinder 5 casing 1's top outer wall through bolted connection, the model of cylinder 5 is MA80X400, there is extrusion head 6 casing 5's output runs through 1 through bolted connection, utilize cylinder 5 to drive extrusion head 6 to bend the shaping to sheet metal, there is cutter 19 extrusion head 6's bottom outer wall through bolted connection, cutter 19 and grooving 18 looks adaptation, utilize the cooperation of cutter 19 and grooving 18 to make sheet metal cut off.
The outer wall of one side of the shell 1 is connected with a screw rod 21 through threads, one end of the screw rod 21 is connected with a limiting plate 20 through a bearing, the outer wall of one side of the limiting plate 20 is welded with a measuring column 22, one end of the measuring column 22 extends to the outside of the box body, the outer wall of one side of the measuring column 22 is provided with a scale 23, the distance between the limiting plate 20 and the extrusion head 6 can be conveniently adjusted by rotating the screw rod 21, the machining size of a workpiece is further changed, and the distance moved by the limiting plate 20 is conveniently adjusted by utilizing the scale 23; a slide way 7 is welded on the outer wall of one side of the shell 1, one end of the slide way 7 extends to the bottom of the fixed plate 4, and a workpiece can slide out of the shell 1 after being cut off by the slide way 7; an air inlet pipe 16 is welded between the inner walls of the two sides of the shell 1, the outer wall of one side of the air inlet pipe 16 is connected with an air outlet nozzle 17 through threads, and compressed air is introduced into the air inlet pipe 16 to be sprayed out from the air outlet nozzle 17, so that the air can cut off the metal plate and cool down the metal plate; a guide post 14 is welded on the outer wall of the top of the extrusion head 6, a guide sleeve 15 is welded on the outer wall of the top of the shell 1, the guide post 14 is movably inserted into the guide sleeve 15, and the guide post 14 is utilized to enable the extrusion head 6 to move more stably; an oil tank 10 is welded on the outer wall of one side of the shell 1, a sealing cover 13 is connected to the top of the oil tank 10 through threads, the driving gear 12 and the driven gear 11 are located inside the oil tank 10, and lubricating oil is added into the oil tank 10, so that the driving gear 12 and the driven gear 11 are less worn when meshed; the bottom outer wall welding of casing 1 has base 8, and the bottom outer wall of base 8 is opened has mounting hole 9, utilizes mounting hole 9 to facilitate the use bolt to fix.
The utility model discloses a theory of operation does: when the cold-bending die is used, when a metal plate needs to be cold-bent, the sealing cover 13 is rotated to open the oil tank 10, sufficient lubricating oil is added into the oil tank 10, a power supply of the motor 24 is connected through a lead, the motor 24 drives the driving roller 2 to rotate, the driving roller 2 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 11 to rotate, the driven gear 11 drives the driven roller 3 to rotate, the metal plate is placed between the driving roller 2 and the driven roller 3, the metal plate is conveyed by the rotation of the driving roller 2 and the driven roller 3, when one end of the metal plate is contacted with the limiting plate 20, the metal plate stops moving, the air cylinder 5 drives the extrusion head 6 to move downwards, so that the extrusion head 6 performs cold-bending on the metal plate to form a workpiece, and when the cutter 19 is contacted with the metal plate, cutter 19 cooperates with grooving 18, make sheet metal piece cut off, utilize intake pipe 16 to let in compressed air, make the air spout from air outlet nozzle 17, make gas can cool down sheet metal's cutting off, and then prevent cutter 19 overheat damage, utilize cylinder 5 to make extrusion head 6 and sheet metal piece separation, ejecting to the work piece that cuts off when sheet metal piece removes, make the work piece drop on slide 7, and then make the work piece pass through slide 7 automatic roll-off casing 1, when the size of work piece processing is changed to needs, rotate screw 21, make screw 21 drive limiting plate 20 and remove, and observe the distance that limiting plate 20 removed through scale 23, and then make the distance between limiting plate 20 and the extrusion head 6 obtain changing, and then realized the change of work piece processing size.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a forming device that bends of cold roll forming work piece, includes casing (1), its characterized in that, be connected with initiative roller (2) and driven roller (3) through the bearing between the both sides inner wall of casing (1), the outside welding that the connecting axle one end of initiative roller (2) extended to casing (1) has driving gear (12), the outside welding that the connecting axle one end of driven roller (3) extended to casing (1) has driven gear (11), driving gear (12) and driven gear (11) meshing, there is motor (24) one side outer wall of casing (1) through bolted connection, the output shaft one end of motor (24) passes through splined connection with initiative roller (2), the welding has fixed plate (4) between the both sides inner wall of casing (1), open the top outside of fixed plate (4) has grooving (18), the outer wall of the top of the shell (1) is connected with a cylinder (5) through a bolt, the output end of the cylinder (5) penetrates through the shell (1) and is connected with an extrusion head (6) through a bolt, the outer wall of the bottom of the extrusion head (6) is connected with a cutter (19) through a bolt, and the cutter (19) is matched with the cutting groove (18).
2. A bending and forming device for cold-bending formed workpieces according to claim 1, wherein a screw rod (21) is connected to the outer wall of one side of the shell (1) through threads, a limiting plate (20) is connected to one end of the screw rod (21) through a bearing, a measuring column (22) is welded to the outer wall of one side of the limiting plate (20), one end of the measuring column (22) extends to the outside of the box body, and a scale (23) is arranged on the outer wall of one side of the measuring column (22).
3. A bending and forming device for cold-roll-formed workpieces according to claim 1, characterized in that a slideway (7) is welded on the outer wall of one side of the shell (1), and one end of the slideway (7) extends to the bottom of the fixing plate (4).
4. A bending and forming device for cold-roll-formed workpieces according to claim 1, characterized in that an air inlet pipe (16) is welded between the inner walls of the two sides of the shell (1), and an air outlet nozzle (17) is connected to the outer wall of one side of the air inlet pipe (16) through a thread.
5. A bending and forming device for cold-roll formed workpieces according to claim 1, characterized in that guide posts (14) are welded on the outer wall of the top of the extrusion head (6), guide sleeves (15) are welded on the outer wall of the top of the shell (1), and the guide posts (14) are movably inserted into the guide sleeves (15).
6. A bending and forming device for cold-roll-formed workpieces according to claim 1, characterized in that an oil tank (10) is welded on the outer wall of one side of the housing (1), a sealing cover (13) is connected to the top of the oil tank (10) through threads, and the driving gear (12) and the driven gear (11) are located inside the oil tank (10).
7. A bending and forming device for cold-roll formed workpieces according to claim 1, characterized in that a base (8) is welded on the outer bottom wall of the shell (1), and a mounting hole (9) is formed in the outer bottom wall of the base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122588810.1U CN214813836U (en) | 2021-10-27 | 2021-10-27 | Bending forming device for cold-bending formed workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122588810.1U CN214813836U (en) | 2021-10-27 | 2021-10-27 | Bending forming device for cold-bending formed workpiece |
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| Publication Number | Publication Date |
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| CN214813836U true CN214813836U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122588810.1U Active CN214813836U (en) | 2021-10-27 | 2021-10-27 | Bending forming device for cold-bending formed workpiece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643303A (en) * | 2022-04-06 | 2022-06-21 | 江苏麦斯铁机械有限公司 | High-precision full-sealed module type positioning unit of numerical control bending machine |
-
2021
- 2021-10-27 CN CN202122588810.1U patent/CN214813836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643303A (en) * | 2022-04-06 | 2022-06-21 | 江苏麦斯铁机械有限公司 | High-precision full-sealed module type positioning unit of numerical control bending machine |
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