CN112829047A

CN112829047A - High-efficient roll forming equipment of longquan celadon of bull moulding-die

Info

Publication number: CN112829047A
Application number: CN202011516280.3A
Authority: CN
Inventors: 吴艳芳; 沈涛; 李跃; 杨辉; 郭兴忠; 程笛; 梅丽玲; 梅红玲
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-05-25
Anticipated expiration: 2040-12-21
Also published as: CN112829047B

Abstract

The invention discloses a Longquan celadon high-efficiency roll forming device of a multi-head pressing die, which comprises a bottom table, a sliding structure, a feeding structure, an upper frame structure, a driving structure, a lifting structure, a transmission structure, a sliding block and a pressing die structure, wherein the sliding structure which is beneficial to sliding is arranged on the upper surface of the bottom table, compared with the prior art, the device drives a first rotating shaft to rotate through the rotation of a motor and the transmission of a bevel gear set, so that a second gear is meshed and matched with a rack on a fixed frame, the sliding block can realize the lifting function through the up-and-down sliding between side frames, drives a second rotating shaft to rotate through the meshing transmission of the first gear and a third gear, drives a third rotating shaft to rotate through the transmission of a first belt transmission device and a second belt transmission device, finally, the second rotating shaft and the third rotating shaft both drive connecting columns to rotate, so as to realize the simultaneous, can meet the processing requirements of enterprises and greatly improve the production efficiency.

Description

High-efficient roll forming equipment of longquan celadon of bull moulding-die

Technical Field

The invention relates to the technical field of Longquan celadon rolling, in particular to a multi-head pressing-die Longquan celadon high-efficiency rolling forming device.

Background

In Longquan celadon forming machinery, roll forming equipment is the larger one, and mainly comprises a semi-automatic roller press and an automatic roller press, wherein a die assembly of the semi-automatic roller press is simple in structure and low in cost, but the manual labor intensity required during working is higher, the product quality is unstable, the safety is poor, and the work efficiency of the die assembly of the automatic roller press on the market is higher than that of the die assembly of the semi-automatic roller press.

However, the existing die pressing device of the automatic roller press is usually a single rolling head, has relatively low production efficiency and is difficult to meet the production requirements of small and medium-sized enterprises.

Therefore, the device for efficiently rolling and forming the Longquan celadon by using the multi-head die is provided.

Disclosure of Invention

The invention aims to provide a device for efficiently rolling and forming Longquan celadon by using a multi-head die so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a Longquan celadon high-efficiency roll forming device with a multi-head die comprises a base platform, a sliding structure, a feeding structure, an upper frame structure, a driving structure, a lifting structure, a transmission structure, a sliding block and a die structure, wherein the sliding structure which is beneficial to sliding is arranged on the upper surface of the base platform, the feeding structure which is convenient for transporting products to be processed is arranged inside the sliding structure, the upper surface of the base platform is fixedly arranged at the rear side of the feeding structure and is fixedly provided with the upper frame structure, the lifting sliding block capable of lifting is arranged between the upper frame structures in a sliding manner, the surface of the sliding block is provided with the driving structure which can provide a power source for the whole device, the end position of the sliding block is arranged above the driving structure and is provided with the lifting structure capable of realizing the lifting function, the transmission structure capable of realizing the linkage function is arranged below the driving structure, and the lifting structure of the transmission structure is matched and connected with the driving structure, and the lower surface of the sliding block is positioned below the transmission structure and is fixedly provided with a pressing die structure which can carry out rotary pressing processing on the Longquan celadon product.

Preferably, the sliding structure includes sliding tray, half slot and guide pulley, the sliding tray is seted up to the upper surface of sill, the half slot is seted up to sliding tray bottom surface equidistance, installation guide pulley is all rotated to the half slot inside.

Preferably, the feeding structure comprises a feeding plate and a containing table, the feeding plate is arranged in the sliding groove, the containing tables are fixedly arranged on the upper surface of the feeding plate at equal intervals, and the feeding plate is in rolling contact with the guide wheel.

Preferably, the upper frame structure comprises side frames, a cross frame and a fixed frame, the side frames are symmetrically and fixedly installed on the upper surface of the base platform at the rear side of the feeding plate, the cross frame is fixedly installed between the end parts of the side frames, the fixed frame is fixedly installed between the cross frame and the upper surface of the base platform, and a sliding block is installed between the side frames in a sliding mode.

Preferably, the drive structure includes drive chamber, double-end motor, bevel gear group and first gear, the drive chamber is seted up to one side that the sliding block upper portion is located the mount, the inside fixed mounting double-end motor in drive chamber, the output fixed connection bevel gear group of double-end motor top, the first gear of output fixed mounting of double-end motor below.

Preferably, elevation structure is including rotating chamber, first pivot, second gear and rack, the rotation chamber is seted up to the inside position that is located drive chamber top position of sliding block, rotate intracavity portion and the first pivot of the coaxial fixed mounting of helical gear group, and first pivot rotates with to rotate intracavity wall and be connected, first pivot fixed surface installs the second gear, the mount is close to one side fixed mounting rack of helical gear group, and the rack is connected with the meshing of second gear.

Preferably, transmission structure includes transmission chamber, third gear, second pivot, third pivot, first belt conveyer and second belt conveyer, the transmission chamber is seted up to the below position that the inside of sliding block is located the drive chamber, the grafting second pivot is rotated to transmission chamber lower surface, end position fixed mounting third gear is close to on second pivot surface, and the third gear is connected with first gear engagement, the inside of sliding block is located second pivot bilateral symmetry and rotates the grafting third pivot, and the third pivot is connected with second pivot transmission respectively through first belt conveyer and second belt conveyer.

Preferably, the moulding-die structure includes bearing, spliced pole and pressure head, the equal fixed mounting spliced pole of tip under third pivot and the second pivot, the lower surface of sliding block is located the spliced pole surface and all rotates the cover and establish the bearing, the equal fixed mounting pressure head of spliced pole lower surface.

Compared with the prior art, the invention has the beneficial effects that: when the device works, the feeding plate is matched with the guide wheel in a rolling way, a holding platform for holding the Longquan celadon products for processing is transported in the sliding groove in a sliding way, the motor rotates, the first rotating shaft is driven to rotate through the transmission of the helical gear set, so that the second gear is meshed and matched with the rack on the fixed frame, the sliding block can slide up and down between the side frames to realize the lifting function, meanwhile, the second rotating shaft is driven to rotate through the meshed transmission of the first gear and the third gear, the third rotating shaft is driven to rotate through the transmission of the first belt transmission device and the second belt transmission device, finally, the second rotating shaft and the third rotating shaft both drive the connecting column to rotate, the bearing can play a good role in assisting sliding, the connecting column is convenient to rotate, the rotary die pressing function of the pressing head is realized, compared with the prior art, the device rotates through the motor, through the transmission of helical gear group, drive first pivot and rotate, thereby make the rack toothing cooperation on second gear and the mount, thereby the sliding block accessible slides from top to bottom between the side bearer and realizes raising and lowering functions, through first gear and third gear meshing transmission, it rotates to drive the second pivot, thereby it rotates to drive the third pivot by first belt conveyer and second belt conveyer's drive action, finally, the second pivot all drives the spliced pole with the third pivot and rotates, can realize a plurality of pressure heads die-pressing simultaneously, can satisfy the processing demand of enterprise, the production efficiency is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a driving structure according to the present invention;

FIG. 3 is a schematic view of the lifting structure of the present invention;

fig. 4 is a schematic diagram of the transmission structure of the present invention.

In the figure: 1. a base table; 2. a sliding structure; 21. a sliding groove; 22. a semicircular groove; 23. a guide wheel; 3. a feeding structure; 31. a feeding plate; 32. a containing table; 4. a racking structure; 41. a side frame; 42. a cross frame; 43. A fixed mount; 5. a drive structure; 51. a drive chamber; 52. a double-headed motor; 53. a bevel gear set; 54. a first gear; 6. a lifting structure; 61. a rotation chamber; 62. a first rotating shaft; 63. a second gear; 64. a rack; 7. a transmission structure; 71. a transmission cavity; 72. a third gear; 73. a second rotating shaft; 74. a third rotating shaft; 75. a first belt conveyor; 76. a second belt conveyor; 8. a slider; 9. pressing the mould structure; 91. a bearing; 92. connecting columns; 93. and (4) pressing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the illustrated Longquan celadon high-efficiency roll forming device with multi-head press dies comprises a bottom table 1, a sliding structure 2, a feeding structure 3, an upper frame structure 4, a driving structure 5, a lifting structure 6, a transmission structure 7, a sliding block 8 and a press die structure 9, wherein the sliding structure 2 which is beneficial to sliding is arranged on the upper surface of the bottom table 1, the feeding structure 3 which is convenient for transporting a product to be processed is arranged inside the sliding structure 2, the upper frame structure 4 is fixedly arranged on the rear side of the feeding structure 3 on the upper surface of the bottom table 1, the lifting sliding block 8 which can be lifted is arranged between the upper frame structures 4 in a sliding manner, the driving structure 5 which can provide a power source for the whole device is arranged on the surface of the sliding block 8, the lifting structure 6 which can realize the lifting function is arranged above the driving structure 5 on the end position of the sliding block 8, the inside below position that is located drive structure 5 of sliding block 8 is equipped with the transmission structure 7 that can realize linkage function, and the elevation structure 6 of transmission structure 7 all is connected with drive structure 5 cooperation, the equal fixed mounting in below position that the lower surface of sliding block 8 is located drive structure 7 can carry out the moulding-die structure 9 that the processing was pressed in the rotation to the Longquan celadon product.

The device during operation, pay-off structure 3 transports the below of supreme frame structure 4 through 2 Longquan celadon articles of waiting to process of sliding construction, and the drive power that provides of drive structure 5 realizes the raising and lowering functions of sliding block 8 through raising and lowering structure 6, through the transmission of transmission structure 7, realizes moulding-die structure 9's rotation moulding-die function, can realize a plurality of pressure heads 93 moulding-die simultaneously, can satisfy the processing demand of enterprise, has improved production efficiency greatly.

Referring to fig. 2, the sliding structure 2 includes a sliding groove 21, a semi-circular groove 22 and a guide wheel 23, the sliding groove 21 is formed on the upper surface of the base 1, the semi-circular grooves 22 are formed on the bottom surface of the sliding groove 21 at equal intervals, and the guide wheel 23 is rotatably installed inside each semi-circular groove 22.

Referring to fig. 2, the feeding structure 3 includes a feeding plate 31 and a holding table 32, the feeding plate 31 is disposed inside the sliding groove 21, the holding table 32 is fixedly mounted on the upper surface of the feeding plate 31 at equal intervals, and the feeding plate 31 is in rolling contact with the guide wheel 23.

The feeding plate 31 is matched with the guide wheel 23 in a rolling mode, and a containing table 32 for containing the processed Longquan celadon products can be well conveyed to the lower portion of the upper frame structure 4 in a sliding mode through the sliding groove 21.

Referring to fig. 3, the upper frame structure 4 includes side frames 41, cross frames 42 and fixed frames 43, the side frames 41 are symmetrically and fixedly mounted on the upper surface of the base 1 at the rear side of the feeding plate 31, the cross frames 42 are fixedly mounted between the end portions of the side frames 41, the fixed frames 43 are fixedly mounted between the cross frames 42 and the upper surface of the base 1, the sliding blocks 8 are slidably mounted between the side frames 41, and the sliding blocks 8 can well slide up and down between the side frames 41 through the limit of the side frames 41, so that the lifting function is realized.

Referring to fig. 2 and 4, the driving structure 5 includes a driving cavity 51, a double-headed motor 52, a bevel gear set 53 and a first gear 54, the driving cavity 51 is formed on one side of the upper portion of the sliding block 8, which is located on the fixing frame 43, the double-headed motor 52 is fixedly installed in the driving cavity 51, the bevel gear set 53 is fixedly connected to an output end above the double-headed motor 52, the first gear 54 is fixedly installed at an output end below the double-headed motor 52, and the upper and lower output ends of the double-headed motor 52 can simultaneously rotate to work, so as to provide a driving force for the whole set of device.

Referring to fig. 3, the lifting structure 6 includes a rotation cavity 61, a first rotation shaft 62, a second gear 63 and a rack 64, the rotation cavity 61 is disposed above the driving cavity 51 inside the sliding block 8, the first rotation shaft 62 is coaxially and fixedly mounted inside the rotation cavity 61 and the bevel gear set 53, the first rotation shaft 62 is rotatably connected to an inner wall of the rotation cavity 61, the second gear 63 is fixedly mounted on a surface of the first rotation shaft 62, the rack 64 is fixedly mounted on a side of the fixed frame 43 close to the bevel gear set 53, the rack 64 is engaged with the second gear 63, the first rotation shaft 62 is driven to rotate by the transmission of the bevel gear set 53, so that the second gear 63 is engaged with the rack 64 on the fixed frame 43, and the sliding block 8 can slide up and down between the side frames 41 to achieve a lifting function.

Referring to fig. 4, the transmission structure 7 includes a transmission cavity 71, a third gear 72, a second rotating shaft 73, a third rotating shaft 74, a first belt transmission device 75 and a second belt transmission device 76, the transmission cavity 71 is disposed below the driving cavity 51 inside the sliding block 8, the second rotating shaft 73 is inserted into the lower surface of the transmission cavity 71 in a rotating manner, the third gear 72 is fixedly mounted on the surface of the second rotating shaft 73 near the end, the third gear 72 is engaged with the first gear 54, the third rotating shaft 74 is symmetrically inserted into the sliding block 8 at two sides of the second rotating shaft 73 in a rotating manner, the third rotating shaft 74 is respectively connected with the second rotating shaft 73 in a transmission manner through the first belt transmission device 75 and the second belt transmission device 76, the second rotating shaft 73 is driven to rotate through the engagement transmission of the first gear 54 and the third gear 72, the third rotating shaft 74 is driven to rotate by the transmission action of the first belt transmission device 75 and the second belt transmission device 76, the rotary die function of the ram 93 is well achieved.

Referring to fig. 4, the die structure 9 includes a bearing 91, a connecting column 92 and a press head 93, the connecting column 92 is fixedly installed at the lower end portions of the third rotating shaft 74 and the second rotating shaft 73, the bearing 91 is rotatably sleeved on the outer surface of the connecting column 92 at the lower surface of the sliding block 8, the press head 93 is fixedly installed at the lower surface of the connecting column 92, and the connecting column 92 is driven to rotate by the second rotating shaft 73 and the third rotating shaft 74, wherein the bearing 91 can play a good role in assisting sliding, so that the connecting column 92 can rotate conveniently, and the die pressing function of the press head 93 can be realized.

In the scheme, when the device works, the feeding plate 31 is matched with the guide wheel 23 in a rolling way, the containing table 32 containing the Longquan celadon products for processing is in sliding transportation in the sliding groove 21, the double-end motor 52 rotates and drives the first rotating shaft 62 to rotate through the transmission of the bevel gear group 53, so that the second gear 63 is meshed and matched with the rack 64 on the fixed frame 43, the sliding block 8 can realize the lifting function through sliding up and down between the side frames 41, meanwhile, the first gear 54 is meshed and driven with the third gear 72 to drive the second rotating shaft 73 to rotate, the third rotating shaft 74 is driven to rotate through the transmission of the first belt conveyer 75 and the second belt conveyer 76, finally, the second rotating shaft 73 and the third rotating shaft 74 both drive the connecting column 92 to rotate, wherein the bearing 91 can play a good role of assisting in sliding and facilitate the rotation of the connecting column 92, the rotary press molding function of the ram 93 is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a high-efficient roll forming equipment of longquan celadon of bull moulding-die, includes sill (1), sliding structure (2), pay-off structure (3), goes up a structure (4), drive structure (5), elevation structure (6), transmission structure (7), sliding block (8) and moulding-die structure (9), its characterized in that: the upper surface of the base platform (1) is provided with a sliding structure (2) which is helpful for sliding, the inside of the sliding structure (2) is provided with a feeding structure (3) which can conveniently transport products to be processed, the upper surface of the base platform (1) is positioned at the rear side of the feeding structure (3) and fixedly provided with an upper frame structure (4), a lifting sliding block (8) is arranged between the upper frame structures (4) in a sliding manner, the surface of the sliding block (8) is provided with a driving structure (5) which can provide a power source for the whole device, the end position of the sliding block (8) is positioned above the driving structure (5) and is provided with a lifting structure (6) which can realize the lifting function, the inside of the sliding block (8) is positioned below the driving structure (5) and is provided with a transmission structure (7) which can realize the linkage function, and the lifting structure (6) of the transmission structure (7) is matched and connected with the driving, the lower surface of sliding block (8) is located the equal fixed mounting in below position of transmission structure (7) and can rotate pressure die structure (9) of processing to the Longquan celadon product.

2. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 1, wherein: sliding structure (2) include sliding tray (21), half slot (22) and guide pulley (23), sliding tray (21) are seted up to the upper surface of sill (1), half slot (22) are seted up to sliding tray (21) bottom surface equidistance, installation guide pulley (23) all rotate in half slot (22) inside.

3. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 2, wherein: the feeding structure (3) comprises a feeding plate (31) and a containing table (32), the feeding plate (31) is arranged inside the sliding groove (21), the containing table (32) is fixedly installed on the upper surface of the feeding plate (31) at equal intervals, and the feeding plate (31) is in rolling contact with the guide wheel (23).

4. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 3, wherein: the upper frame structure (4) comprises side frames (41), cross frames (42) and fixed frames (43), the upper surface of the base platform (1) is located on the rear side of the feeding plate (31) and is symmetrically and fixedly provided with the side frames (41), the cross frames (42) are fixedly arranged between the end portions of the side frames (41), the fixed frames (43) are fixedly arranged between the cross frames (42) and the upper surface of the base platform (1), and sliding blocks (8) are slidably arranged between the side frames (41).

5. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 4, wherein: drive structure (5) are including drive chamber (51), double-end motor (52), bevel gear group (53) and first gear (54), drive chamber (51) are seted up to one side that the part is located mount (43) on sliding block (8), drive chamber (51) inside fixed mounting double-end motor (52), output fixed connection bevel gear group (53) of double-end motor (52) top, the first gear of output fixed mounting (54) of double-end motor (52) below.

6. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 5, wherein: elevation structure (6) are including rotating chamber (61), first pivot (62), second gear (63) and rack (64), the inside of sliding block (8) is located drive chamber (51) top position and sets up and rotates chamber (61), rotate chamber (61) inside and the first pivot (62) of the coaxial fixed mounting of bevel gear group (53), and first pivot (62) with rotate chamber (61) inner wall and rotate and be connected, first pivot (62) fixed surface installation second gear (63), mount (43) are close to one side fixed mounting rack (64) of bevel gear group (53), and rack (64) are connected with second gear (63) meshing.

7. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 5, wherein: the transmission structure (7) comprises a transmission cavity (71), a third gear (72), a second rotating shaft (73), a third rotating shaft (74), a first belt conveying device (75) and a second belt conveying device (76), a transmission cavity (71) is arranged in the sliding block (8) and is positioned below the driving cavity (51), the lower surface of the transmission cavity (71) is rotatably inserted with a second rotating shaft (73), a third gear (72) is fixedly arranged on the surface of the second rotating shaft (73) close to the end part, the third gear (72) is meshed with the first gear (54), the inner part of the sliding block (8) is positioned at two sides of the second rotating shaft (73) and symmetrically and rotatably inserted with the third rotating shaft (74), and the third rotating shaft (74) is in transmission connection with the second rotating shaft (73) through a first belt conveying device (75) and a second belt conveying device (76).

8. The efficient Longquan celadon roll forming equipment with the multi-head pressing die as claimed in claim 7, wherein: the stamping die structure (9) comprises a bearing (91), a connecting column (92) and a pressure head (93), wherein the lower end parts of the third rotating shaft (74) and the second rotating shaft (73) are fixedly provided with the connecting column (92), the lower surface of the sliding block (8) is positioned on the outer surface of the connecting column (92) and is rotatably sleeved with the bearing (91), and the lower surface of the connecting column (92) is fixedly provided with the pressure head (93).