CN215998229U

CN215998229U - Clean board panel beating forming mechanism

Info

Publication number: CN215998229U
Application number: CN202121771581.0U
Authority: CN
Inventors: 杨强
Original assignee: Dongjing Xiamen Technology Co ltd
Current assignee: Dongjing Xiamen Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-11
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a clean plate metal plate forming mechanism, which relates to the technical field of metal plate production, and adopts the technical scheme that: including frame, feed roll, roll set and shaping roller, be provided with the support frame in the frame, set up the discharge gate that supplies the panel beating to see off on the support frame, the support frame outside is equipped with the mounting bracket, just the mounting bracket rotates and is provided with last rotor and lower rotor, install respectively on last rotor and the lower rotor and correct the ring down, just on correcting the ring and correcting down all be provided with the design convex part that corresponds the gomphosis with shaping panel beating concave part and correspond the design concave part of gomphosis with shaping panel beating convex part, just be provided with the spacing portion that is used for direction and spacing shaping panel beating both sides on the correction roller down. The shaping device can further stabilize and shape the shaped metal plate, avoid the deformation of the shaped metal plate and improve the production precision.

Description

Clean board panel beating forming mechanism

Technical Field

The utility model relates to the technical field of sheet metal production, in particular to a clean sheet metal forming mechanism.

Background

In the production process of the cleaning plate, metal plates are required to be installed on two sides of the cleaning plate so as to improve the stability of the cleaning plate and facilitate subsequent installation and use. For the cooperation of convenient adjacent clean board, the panel beating of clean board both sides need bend the shaping for the son of mutual gomphosis, female steel sheet, when making its installation, can splice each clean board through son, female steel sheet gomphosis and build.

In the prior art, generally, a steel strip rolling mill is used for roll forming of metal plates, and a plurality of rollers are matched with a shaping roller to gradually roll a steel strip into a required shape. If chinese patent with grant publication No. CN203045299U and publication No. 2013.07.10 discloses a steel strip rolling mill, which comprises a material feeding support, a material feeding roller, a roller set, a shaping roller and a hydraulic cutting knife, wherein the material feeding support is connected with the material feeding roller, the material feeding roller is connected with the roller set, the roller set comprises a plurality of pairs of rollers, the roller set is connected with the shaping roller, the shaping roller is connected with the hydraulic cutting knife, the material feeding roller, the roller and the shaping roller respectively comprise an upper roller and a lower roller, the upper roller and the lower roller are detachably mounted, the upper roller comprises an upper replaceable spacer and upper shaping rollers respectively arranged at two ends of the upper replaceable spacer, and the lower roller comprises a lower replaceable spacer and lower shaping rollers respectively arranged at two ends of the lower replaceable spacer.

The steel strip is placed through the discharging support, the steel strip is sequentially fed into the feeding roller, the roller set and the shaping roller, the steel strip is rolled into a required shape through the matching of the roller set and the shaping roller, and the steel strip is cut off through the hydraulic cutting-off knife, so that production is completed. But the steel band is discharged after the shaping roller, and the shape of the steel band is not further stabilized, so that the steel band can be reset or deformed, and the forming effect after cutting is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a clean plate metal plate forming mechanism which can further stabilize and shape the shaped metal plate, avoid the deformation of the formed metal plate and improve the production precision.

In order to achieve the purpose, the utility model provides the following technical scheme:

a clean plate metal plate forming mechanism, which comprises a frame, a feed roller, a roller set and a shaping roller which are arranged on the frame in sequence along the conveying direction, the tail end of the frame in the conveying direction is provided with a support frame, the support frame is provided with a discharge hole for sending out the sheet metal, the outer side of the support frame is provided with a mounting frame, and the mounting frame is sequentially provided with an upper rotating roller and a lower rotating roller in a rotating way from top to bottom, the upper rotating roller and the lower rotating roller are respectively provided with an upper correcting ring and a lower correcting ring, the upper straightening ring is abutted against the top surface of the formed metal plate, the lower straightening ring is abutted against the bottom surface of the formed metal plate, and the upper straightening ring and the lower straightening ring are both provided with a shaping convex part correspondingly embedded with the shaping sheet metal concave part and a shaping concave part correspondingly embedded with the shaping sheet metal convex part, and the lower straightening roller is provided with a limiting part for guiding and limiting two sides of the shaping sheet metal.

Further setting: the corners of the shaping convex part and the shaping concave part are provided with fillets, and the surfaces of the fillets are smooth surfaces.

Further setting: and cooling liquid for cooling the metal plate to shape is filled in the upper straightening ring and the lower straightening ring.

Further setting: the mounting bracket is including being fixed in support one on the support frame and sliding locate support two of support opposite side, support two is towards the direction removal that is close to or keeps away from support one, just be provided with on the support two and be used for locking its setting element of being located on the support frame, support one is unanimous with the structure of support two, two pivot holes have been seted up from top to bottom in proper order on the support one, two the pivot hole supplies live-rollers and lower live-rollers to rotate respectively and pegs graft, just the both ends of going up the live-rollers rotate respectively and set up on the pivot hole of two supports, on rectify the ring and rectify the ring respectively demountable installation down on last live-rollers and lower live-rollers.

Further setting: the upper straightening ring is sleeved on the upper rotating roller, a first mounting bolt is arranged on the upper straightening ring in a penetrating mode through threads, the first mounting bolt is abutted to the surface of the upper rotating roller during locking, the lower straightening ring is sleeved on the lower rotating roller, a second mounting bolt is arranged on the lower straightening ring in a penetrating mode through threads, and the second mounting bolt is abutted to the surface of the lower rotating roller during locking.

Further setting: the sliding groove has been seted up on the support frame, it is equipped with the sliding block to slide in the sliding groove, the setting element sets up to positioning bolt, positioning bolt wear to establish support two and with sliding block threaded connection, during locking, the sliding block is contradicted on the cell wall of sliding groove.

Further setting: the support I is far away from one side of the support frame and is fixedly provided with a reinforcing rod, one end, far away from the support I, of the reinforcing rod penetrates through the support II in a sliding mode, locking nuts are connected to the reinforcing rod in a threaded mode, and the positioning piece and the locking nuts are arranged on one side, far away from the support I, of the support II in a matched mode to perform locking positioning of the support II.

Further setting: the first support and the second support all comprise a support body and two adjusting seats arranged on the support body from top to bottom in sequence, the adjusting seats are lifted and arranged on the support body, adjusting pieces used for adjusting the distance between the two adjusting seats are arranged on the support body, the rotating shaft hole is formed in the adjusting seats, and the upper rotating roller and the lower rotating roller are connected with the two adjusting seats respectively.

Further setting: the adjusting part comprises an adjusting screw rod and a handle arranged on one end of the adjusting screw rod, the adjusting screw rod is idle and arranged on the support body, two adjusting seats are arranged in a threaded manner at one end of the adjusting screw rod far away from the handle, two sections of thread lines with opposite thread directions are arranged on the adjusting screw rod, and the adjusting seats are respectively in threaded connection with the two sections of thread lines.

Compared with the prior art, the utility model has the following advantages by adopting the technical scheme:

1. by the matching of the upper straightening ring and the lower straightening ring, the formed sheet metal can be stabilized and shaped in one step by the matching of the shaping convex part, the shaping concave part and the limiting part, so that the deformation of the formed sheet metal is avoided, and the effect of improving the production precision of the sheet metal is achieved;

2. by the aid of the arranged cooling liquid, the formed metal plate can be cooled when passing between the upper straightening ring and the lower straightening ring, so that the formed metal plate can be further shaped conveniently, and production precision of the formed metal plate is improved;

3. through the fixedly arranged first support and the slidably arranged second support, the upper rotating roller and the lower rotating roller can be conveniently disassembled through the second sliding support, so that the upper correction ring and the lower correction ring can be conveniently replaced and maintained, and the convenience of operation is improved;

4. through the regulation seat that sets up, the dismouting of rotation roller and lower rotation roller is gone up in the convenience to can utilize the regulating part to adjust two intervals of adjusting between the seat, thereby the interval between rotation roller and the lower rotation roller is gone up in the adjustment, with rectify the ring and rectify the interval between the ring down in the regulation, satisfy the shaping panel beating of different specifications and carry out the adaptation, have the effect that improves its suitability.

Drawings

FIG. 1 is a schematic structural view of a clean plate sheet metal forming mechanism;

FIG. 2 is a schematic view of a part of the structure at the discharge port of the clean sheet metal forming mechanism;

FIG. 3 is a schematic cross-sectional view of a discharge port of a clean sheet metal forming mechanism;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a schematic structural view of a part of the clean plate sheet metal forming mechanism cut along the sliding groove;

fig. 6 is an enlarged schematic view of fig. 5 at B.

In the figure: 1. a frame; 2. a feed roller; 3. a roll group; 4. shaping rollers; 5. a support frame; 51. a first bracket; 511. a stent body; 512. an adjusting seat; 52. a second bracket; 53. a positioning member; 54. a rotating shaft hole; 55. a discharge port; 6. an upper rotating roller; 61. a correction ring is arranged; 7. a lower turning roll; 71. a lower straightening ring; 8. shaping the convex part; 9. shaping the concave part; 10. a limiting part; 11. mounting a first bolt; 12. mounting a second bolt; 13. a sliding groove; 14. a slider; 15. a reinforcing rod; 16. locking the nut; 17. an adjustment member; 171. adjusting the screw rod; 172. a handle.

Detailed Description

The clean sheet metal forming mechanism will be further described with reference to fig. 1 to 6.

The utility model provides a clean board panel beating forming mechanism, as shown in figure 1, includes frame 1, sets gradually feed roll 2, roll set 3 and shaping roller 4 in frame 1 along direction of delivery, and the panel beating is carried through feed roll 2, and the cooperation shaping through roll set 3 and shaping roller 4 is for having the son of recess or convex part, female steel sheet to install in the both sides of clean board and use.

As shown in fig. 1 and 2, in this embodiment, two guide blocks are symmetrically arranged at a position of the frame 1 between the feed roller 2 and the roll set 3, and the two guide blocks are respectively located on two sides of the metal plate to provide guidance for the transportation of the metal plate, so that the metal plate is prevented from deviating, and the shaping quality is improved. The end position of the frame 1 in the conveying direction is provided with a support frame 5, and the support frame 5 is provided with a discharge hole 55 for feeding out the sheet metal, so that the sheet metal can be stably fed out. Be equipped with the mounting bracket in the support frame 5 outside, from top to bottom rotate in proper order on the mounting bracket and be provided with last rotor roll 6 and lower rotor roll 7, and go up rotor roll 6 and the mutual parallel arrangement of lower rotor roll 7 to utilize the interval between the two to accept fashioned panel beating.

As shown in fig. 3 and 4, the upper straightening ring 61 and the lower straightening ring 71 are detachably mounted on the upper rotating roller 6 and the lower rotating roller 7 respectively, cavities are formed inside the upper straightening ring 61 and the lower straightening ring 71, cooling liquid for cooling the metal plates to be shaped is filled in the cavities, liquid inlet valves are arranged on the cavities to facilitate adding and replacing of the cooling liquid, in addition, the cooling liquid can be circularly conveyed through cooling circulating pipes, can be directly filled into the upper straightening ring 61 and the lower straightening ring 71 and can be replaced periodically, so that the upper straightening ring 61 and the lower straightening ring 71 can cool the formed metal plates, the shaped metal plates are stable, resetting or deformation is avoided, and the forming effect is improved.

As shown in fig. 2, 3 and 4, further, after the upper straightening ring 61 and the lower straightening ring 71 are installed, the formed sheet metal passes between the upper straightening ring 61 and the lower straightening ring 71, so that the upper straightening ring 61 abuts against the top surface of the formed sheet metal, the lower straightening ring 71 abuts against the bottom surface of the formed sheet metal, and both the upper straightening ring 61 and the lower straightening ring 71 are provided with shaping convex portions 8 correspondingly embedded with the concave portions of the formed sheet metal and shaping concave portions 9 correspondingly embedded with the convex portions of the formed sheet metal, so that the formed sheet metal is further shaped and aligned through the upper straightening ring 61 and the lower straightening ring 71, the sheet metal is prevented from being reset and deformed, the subsequent cutting is facilitated, and the forming effect is improved. Wherein, design convex part 8 all is provided with the fillet with the edge of design concave part 9, and its surface sets up to the smooth surface, on the recess and the convex part of the shaping panel beating of being convenient for imbed to reduce the frictional force with the contact of shaping panel beating, guarantee the panel beating and stabilize the transport, simultaneously, the fixed spacing portion 10 that is used for direction and spacing shaping panel beating both sides that is provided with in both sides of correcting the roller down, outwards extend to scatter in order to avoid fashioned panel beating, improve the shaping effect.

As shown in fig. 2, 3 and 5, specifically, the mounting bracket includes a first bracket 51 fixed on one side of the support frame 5 and a second bracket 52 slidably disposed on the other side of the support frame 5, the first bracket 51 and the second bracket 52 are identical in structure and are arranged in parallel to each other, the second bracket 52 moves towards a direction close to or away from the first bracket 51, and a positioning member 53 for locking and positioning the second bracket 52 on the support frame 5 is disposed on the second bracket 52, so that the distance between the first bracket 51 and the second bracket 52 can be conveniently adjusted, the upper rotating roller 6 and the lower rotating roller 7 can be conveniently detached from and installed on the mounting bracket, the corresponding upper straightening ring 61 and the corresponding lower straightening ring 71 can be replaced according to the shape requirement of the formed sheet metal, the upper straightening ring 61 and the corresponding lower straightening ring 71 can be conveniently replaced with cooling liquid, and the convenience in operation and use can be improved. The sliding groove 13 is formed in the support frame 5, the sliding block 14 is arranged in the sliding groove 13 in a sliding mode, the positioning piece 53 is arranged to be a positioning bolt, the positioning bolt penetrates through the second support 52 and is in threaded connection with the sliding block 14, and during locking, the sliding block 14 abuts against the groove wall of the sliding groove 13, so that the second support 52 can slide, locking and positioning are achieved, and operation is facilitated.

As shown in fig. 2 and 5, in order to improve the stability of the mounting rack, a reinforcing rod 15 is fixedly arranged on one side of the first support 51 far away from the support frame 5, one end of the reinforcing rod 15 far away from the first support 51 is slidably arranged through the second support 52, a locking nut 16 is in threaded connection with the reinforcing rod 15, and the locking nut 16 is arranged at one end of the reinforcing rod 15 penetrating through the second support 52, so that after the locking nut 16 is locked, the distance between the first support 51 and the second support 52 is limited, and the structural stability of the whole mounting rack is improved. The positioning piece 53 and the locking nut 16 are both arranged on one side, far away from the first support 51, of the second support 52 to cooperate to lock and position the second support 52, so that the stability of the second support 52 after locking and fixing is improved, and stable conveying of the formed sheet metal is facilitated.

As shown in fig. 2 and 3, the first support 51 and the second support 52 both include a support body 511 and two adjusting seats 512 arranged on the body from top to bottom in sequence, rotating shaft holes 54 have been opened on the two adjusting seats 512, the rotating shaft holes 54 on the two adjusting seats 512 are respectively used for the upper rotating roller 6 and the lower rotating roller 7 to rotate and insert, and the two ends of the upper rotating roller 6 are respectively rotated on the rotating shaft holes 54 of the first support 51 and the second support 52, the lower rotating roller 7 is arranged corresponding to the upper rotating roller 6, so that the second support 52 moves to enable the distance between the first support 51 and the lower rotating roller 7 to be changed in the process, the lower rotating roller 7 and the upper rotating roller 6 can be installed or taken down, the upper rotating roller 6 and the lower rotating roller 7 can be conveniently disassembled, and the convenience in disassembling and assembling can be improved. Wherein, as shown in fig. 4, the upper straightening ring 61 is sleeved on the upper rotating roller 6, one side of the upper straightening ring 61 is threaded and provided with a first mounting bolt 11, the first mounting bolt 11 is in threaded connection with the upper straightening ring 61 and abuts against the surface of the upper rotating roller 6 when being locked, so that the upper straightening ring 61 is fixed on the upper rotating roller 6, similarly, the lower straightening ring 71 is sleeved on the lower rotating roller 7, the lower straightening ring 71 is threaded and provided with a second mounting bolt 12, the second mounting bolt 12 abuts against the surface of the lower rotating roller 7 when being locked, when the upper straightening ring 61 and the lower straightening ring 71 need to be disassembled, the upper straightening roller 6 and the lower straightening roller 7 are disassembled from the mounting frame, the first mounting bolts 11 and the second mounting bolts 12 are disassembled, so that the upper straightening ring 61 and the lower straightening ring 71 can be disassembled from the upper straightening roller 6 and the lower straightening roller 7, so as to replace the straightening rings of other specifications for adapting to the corresponding formed metal plates, the convenience of disassembly, assembly and maintenance is improved.

As shown in fig. 2 and 3, a lifting groove is formed in the bracket body 511, the two adjusting seats 512 are lifted and slid in the lifting groove, and an adjusting member 17 for adjusting the distance between the two adjusting seats 512 is arranged on the bracket body 511, so that the distance between the upper straightening ring 61 and the lower straightening ring 71 can be adjusted by adjusting the distance between the two adjusting seats 512, and the bracket can be adapted to the specification of the formed sheet metal. Specifically, the adjusting part 17 includes a regulating screw rod 171 and a handle 172 arranged at one end of the regulating screw rod 171, the regulating screw rod 171 idles on the bracket body 511, and one end of the regulating screw rod 171, which is far away from the handle 172, penetrates through two regulating seats 512, two sections of thread lines with opposite thread directions are arranged on the regulating screw rod 171, the two sections of thread lines respectively extend from the middle part of the regulating screw rod 171 to the regulating screw rod 171, the two regulating seats 512 are respectively in threaded connection with the two sections of thread lines, so that when the operating handle 172 rotates, the regulating screw rod 171 is driven to rotate, the threaded connection is utilized, the two regulating seats 512 move towards the direction close to or away from each other, the adjustment of the distance is realized, and the operation is convenient and fast.

The working principle is as follows: before the metal plate straightening machine is used, an upper straightening ring 61 and a lower straightening ring 71 corresponding to a formed metal plate structure are installed on an upper rotating roller 6 and a lower rotating roller 7, the upper rotating roller 6 and the lower rotating roller 7 are installed on an installation frame, and the distance between the upper straightening ring 61 and the lower straightening ring 71 is adjusted through an adjusting piece 17 to be matched with the formed metal plate specification. In the process of forming the clean plate metal plate, a steel belt is used as a base material, the steel belt is conveyed into the roller group 3 through the conveying roller 2, the steel belt is subjected to edge folding and shaping step by step along with the cooperation of the roller group 3 and the shaping roller 4 to be formed into the required clean plate metal plate, and the steel belt passes through the space between the upper straightening ring 61 and the lower straightening ring 71 after being formed, so that the formed metal plate is stably formed by utilizing the forming convex parts 8 and the forming concave parts 9 on the upper straightening ring 61 and the lower straightening ring 71, and is further formed by being matched with the cooling of cooling liquid, thereby facilitating the subsequent slitting operation, avoiding the recovery or deformation of the formed metal plate, ensuring the forming precision of the metal plate and improving the production precision of products.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a clean board panel beating forming mechanism, includes frame (1), locates feed roll (2), roll set (3) and shaping roller (4) on frame (1) in proper order along direction of delivery, a serial communication port, frame (1) is located direction of delivery's terminal position and is provided with support frame (5), set up discharge gate (55) that supply the panel beating to send out on support frame (5), the support frame (5) outside is equipped with the mounting bracket, just the mounting bracket from top to bottom rotates in proper order and is provided with last turning roll (6) and lower turning roll (7), it corrects ring (61) and corrects ring (71) down to install respectively on last turning roll (6) and lower turning roll (7), go up ring (61) and contradict in shaping panel beating top surface, it contradicts in shaping panel beating bottom surface to correct ring (71) down, just it corrects and all is provided with shaping convex part (8) and the gomphosis that shaping panel beating corresponds on ring (71) and corrects ring (61) down to correct the gomphosis And the lower straightening ring (71) is provided with a limiting part (10) for guiding and limiting two sides of the formed metal plate.

2. The clean plate metal plate forming mechanism as claimed in claim 1, wherein the corners of the shaping convex portion (8) and the shaping concave portion (9) are provided with rounded corners, and the surfaces of the shaping convex portion and the shaping concave portion are smooth surfaces.

3. The clean plate metal plate forming mechanism as claimed in claim 1, wherein the upper straightening ring (61) and the lower straightening ring (71) are filled with cooling liquid for cooling the metal plate to shape the metal plate.

4. The clean plate sheet metal forming mechanism as claimed in claim 1, wherein the mounting frame comprises a first support (51) fixed on the support frame (5) and a second support (52) arranged on the other side of the support frame (5) in a sliding manner, the second support (52) moves towards a direction close to or far away from the first support (51), a positioning member (53) used for locking and positioning the second support on the support frame (5) is arranged on the second support (52), the first support (51) and the second support (52) are consistent in structure, two rotating shaft holes (54) are sequentially formed in the first support (51) from top to bottom, the two rotating shaft holes (54) are respectively used for the rotation of the upper rotating roller (6) and the lower rotating roller (7) to be connected in a rotating manner, the two ends of the upper rotating roller (6) are respectively rotated on the rotating shaft holes (54) of the two supports to be connected in a rotating manner, and the upper correcting ring (61) and the lower correcting ring (71) are respectively and detachably mounted on the upper rotating roller (6) and the lower rotating roller (7) to be connected in a rotating manner On the roller (7).

5. The clean plate sheet metal forming mechanism as claimed in claim 4, wherein the upper correcting ring (61) is sleeved on the upper rotating roller (6), a first mounting bolt (11) penetrates through the upper threads of the upper correcting ring (61), the first mounting bolt (11) abuts against the surface of the upper rotating roller (6) when the upper correcting ring is locked, the lower correcting ring (71) is sleeved on the lower rotating roller (7), a second mounting bolt (12) penetrates through the upper threads of the lower correcting ring (71), and the second mounting bolt (12) abuts against the surface of the lower rotating roller (7) when the lower correcting ring (71) is locked.

6. The clean plate metal plate forming mechanism as claimed in claim 4, wherein the support frame (5) is provided with a sliding groove (13), a sliding block (14) is slidably disposed in the sliding groove (13), the positioning member (53) is a positioning bolt, the positioning bolt penetrates through the second support (52) and is in threaded connection with the sliding block (14), and when the lock is locked, the sliding block (14) abuts against the wall of the sliding groove (13).

7. The clean plate sheet metal forming mechanism according to claim 4, wherein a reinforcing rod (15) is fixedly arranged on one side, away from the support frame (5), of the first support (51), one end, away from the first support (51), of the reinforcing rod (15) penetrates through the second support (52) in a sliding mode, a locking nut (16) is connected to the reinforcing rod (15) in a threaded mode, and the positioning piece (53) and the locking nut (16) are both arranged on one side, away from the first support (51), of the second support (52) to be matched with the locking positioning of the second support (52).

8. The clean board panel beating forming mechanism of claim 4, characterized in that, support one (51) and support two (52) all include support body (511) and from top to bottom locate two regulation seats (512) on support body (511) in proper order, two adjust seat (512) and go up and down to locate on support body (511), just be provided with on support body (511) and be used for adjusting two regulation seats (512) regulation piece (17) of interval size each other, pivot hole (54) are seted up on adjusting seat (512), go up rotation roller (6) and lower rotation roller (7) and be connected with two regulation seats (512) respectively.

9. The clean plate sheet metal forming mechanism according to claim 8, wherein the adjusting member (17) comprises an adjusting screw rod (171) and a handle (172) arranged at one end of the adjusting screw rod (171), the adjusting screw rod (171) is idle arranged on the bracket body (511), a thread at one end of the adjusting screw rod, which is far away from the handle (172), penetrates through two adjusting seats (512), two sections of thread lines with opposite thread directions are arranged on the adjusting screw rod (171), and the two adjusting seats (512) are respectively in threaded connection with the two sections of thread lines.