CN210253653U - Straightening machine - Google Patents
Straightening machine Download PDFInfo
- Publication number
- CN210253653U CN210253653U CN201920817629.3U CN201920817629U CN210253653U CN 210253653 U CN210253653 U CN 210253653U CN 201920817629 U CN201920817629 U CN 201920817629U CN 210253653 U CN210253653 U CN 210253653U
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- leveling
- feeding
- flattening
- machine according
- assembly
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Abstract
The utility model relates to the technical field of processing of stamping materials, and discloses a straightening machine, which comprises a machine table, a leveling mechanism, a feeding mechanism, a driving mechanism and a shearing mechanism, wherein the leveling mechanism, the feeding mechanism and the shearing mechanism are arranged on the machine table, and are sequentially and adjacently arranged along the conveying direction of a material to be processed; a material guide mechanism is arranged at the feed end of the leveling mechanism; a discharging mechanism is arranged between the feeding mechanism and the shearing mechanism; the driving mechanism is positioned on the same side of the leveling mechanism and the feeding mechanism, and the driving mechanism is configured to synchronously drive the leveling mechanism and the feeding mechanism. The leveling mechanism, the feeding mechanism and the shearing mechanism are centralized on the same machine table, the distance between the mechanisms is shortened, the leveling mechanism and the feeding mechanism are synchronously driven by the same driving mechanism, and the transmission speed of the leveling mechanism and the transmission speed of the feeding mechanism are completely consistent, so that the bending deformation generated when the stamping material moves from the leveling mechanism to the feeding mechanism is avoided, the processing quality of the stamping material is ensured, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to a punching press material's processing technology field especially relates to a leveling, pay-off, shearing trinity levelling machine.
Background
Currently, when a plate-shaped stamping material is processed, the stamping material needs to be leveled and then sent to other stations for operation. After the punching material comes out of the leveling machine, the punching material needs to pass through a material waiting area at a certain distance and then enter the feeding machine, and after the punching material comes out of the feeding machine, the punching material still needs to pass through the material waiting area at a certain distance and finally enters the shearing machine for cutting. The leveling machine, the feeding machine and the shearing machine work separately and independently, and a waiting area needs to be reserved among the three machines because the speeds of the leveling machine and the feeding machine are asynchronous. If the punched material is poor in toughness and thin in thickness, the punched material is in a throwing line state in a material waiting area, so that secondary bending deformation of the punched material is caused, and processing of the punched material is influenced.
In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a new structure of a straightening machine, which is more valuable in industrial applications.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a levelling machine can avoid stamping material bending deformation.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a straightening machine, includes the board and set up in leveling mechanism, feeding mechanism, actuating mechanism and the mechanism of cuting of board, wherein:
the leveling mechanism, the feeding mechanism and the shearing mechanism are sequentially and adjacently arranged along the conveying direction of the material to be processed;
a material guide mechanism is arranged at the feeding end of the leveling mechanism;
a discharging mechanism is arranged between the feeding mechanism and the shearing mechanism;
the driving mechanism is positioned on the same side of the leveling mechanism and the feeding mechanism, and the driving mechanism is configured to synchronously drive the leveling mechanism and the feeding mechanism.
As a preferable scheme of the above straightening machine, the material guiding mechanism includes two arc plates arranged oppositely, and a plurality of material supporting rollers connected between the two arc plates.
As a preferable scheme of the above straightening machine, the leveling mechanism includes a base plate, a first leveling assembly and a second leveling assembly, the first leveling assembly is connected to the base plate, the second leveling assembly is hinged to the first leveling assembly, and after the second leveling assembly and the first leveling assembly are closed, the leveling rollers of the second leveling assembly and the leveling rollers of the first leveling assembly are distributed in a delta shape.
As a preferable scheme of the above leveling machine, the machine table is further provided with an adjusting assembly for adjusting a distance between the second leveling assembly and the first leveling assembly.
As a preferable scheme of the above straightening machine, the second leveling assembly includes two side plates disposed oppositely, a top plate connecting the two side plates, and two leveling roller mounting plates slidably connected to the two side plates, and a plurality of leveling rollers are mounted in parallel between the two leveling roller mounting plates.
As a preferable scheme of the above-mentioned leveling machine, the adjusting assembly includes a connecting rod and a gas spring, one end of the connecting rod is rotatably connected to the side plate, the other end of the connecting rod is rotatably connected to the leveling roller mounting plate slidably connected to the side plate, one end of the gas spring is rotatably connected to the bottom plate, and the other end of the gas spring is rotatably connected to the leveling roller mounting plate through the connecting rod.
As a preferable scheme of the above leveling machine, a distance measuring mechanism for detecting a distance between each leveling roller and the top plate is arranged on the top plate, the distance measuring mechanism includes a scale ring seat connected to the top plate, a scale ring connected to the scale ring seat, and a screw rod vertically penetrating through the scale ring, the scale ring seat and the top plate, a pressing cap is connected to the top of the screw rod, and a spring is connected between the pressing cap and the scale ring seat.
As a preferable mode of the above straightening machine, the feeding mechanism includes a support frame, two rows of opposite feeding wheels connected with the support frame, wherein one row of the feeding wheels can move vertically along the support frame, and a closed-loop motor connected with one feeding wheel and configured to calculate the number of turns of the feeding wheel.
As a preferable scheme of the straightening machine, the shearing mechanism comprises a tool rest, a fixed tool, a movable tool and a driving assembly, the fixed tool and the movable tool are oppositely arranged on the tool rest, and the distance between the fixed tool and the movable tool can be adjusted; the driving component drives the movable knife to reciprocate relative to the fixed knife.
As a preferable scheme of the above straightening machine, the driving mechanism is a gear box, and the gear box is in transmission connection with the leveling mechanism and the feeding mechanism through a coupler.
The utility model has the advantages that: the leveling mechanism, the feeding mechanism and the shearing mechanism are centralized on the same machine table, the distance between the mechanisms is shortened, the leveling mechanism and the feeding mechanism are synchronously driven by the same driving mechanism, and the transmission speed of the leveling mechanism and the transmission speed of the feeding mechanism are completely consistent, so that the bending deformation generated when the stamping materials are moved to the feeding mechanism from the leveling mechanism is avoided, the processing quality of the stamping materials is ensured, the waiting time between the mechanisms is reduced, and the processing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a straightening machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of a leveling mechanism in a leveling machine according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a distance measuring mechanism in a straightening machine according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a feeding mechanism in a straightening machine according to an embodiment of the present invention
Fig. 5 is a schematic structural view of a shearing mechanism in a straightening machine according to an embodiment of the present invention.
In the figure: 10-machine table, 11-connecting rod, 12-gas spring, 20-leveling mechanism, 21-bottom plate, 22-first leveling component, 23-second leveling component, 231-side plate, 232-top plate, 233-leveling roller mounting plate, 24-leveling roller, 25-distance measuring mechanism, 251-scale ring seat, 252-scale ring, 253-screw rod, 254-press cap, 30-feeding mechanism, 31-supporting frame, 32-feeding wheel, 33-closed loop motor, 34-driving piece, 35-sliding block, 40-driving mechanism, 50-electric cabinet, 60-shearing mechanism, 61-knife rest, 62-fixed knife, 63-movable knife, 64-driving component, 70-material guiding mechanism, 71-arc plate, 72-material supporting roller, 80-a discharging mechanism.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1, the straightening machine of the present invention includes a machine table 10, and a leveling mechanism 20, a feeding mechanism 30, a driving mechanism 40, and a shearing mechanism 60 disposed on the machine table 10. Wherein, the leveling mechanism 20, the feeding mechanism 30 and the shearing mechanism 60 are arranged in sequence and adjacently along the conveying direction of the material to be processed; the material guiding mechanism 70 is arranged at the feeding end of the leveling mechanism 20; a discharging mechanism 80 is arranged between the feeding mechanism 30 and the shearing mechanism 60; the driving mechanism 40 is located on the same side of the flattening mechanism 20 as the feeding mechanism 30, and the driving mechanism 40 is configured to synchronously drive the flattening mechanism 20 and the feeding mechanism 30.
The utility model discloses a levelling machine is with leveling mechanism 20, feeding mechanism 30 and shearing mechanism 60 concentrate on same board 10, the distance between each mechanism has been shortened, and leveling mechanism 20 and feeding mechanism 30 are by same actuating mechanism 40 synchronous drive, make leveling mechanism 20 and feeding mechanism 30's transmission speed completely unanimous, thereby the bending deformation who produces when having avoided stamping material to move to feeding mechanism 30 from leveling mechanism 20, stamping material's processingquality has been ensured, the waiting material time between each mechanism has been reduced simultaneously, machining efficiency is promoted.
The material guiding mechanism 70 disposed at the feeding end of the leveling mechanism 20 is used for smoothly guiding the stamping material into the leveling mechanism 20 for leveling, and the material guiding mechanism 70 includes two arc plates 71 disposed opposite to each other, and a plurality of material supporting rollers 72 connected between the two arc plates 71. Thus, during material guiding, the stamping material enters the leveling mechanism 20 in an arc shape and gradually approaches to a flat track, and the stamping material enters more stably.
Specifically, as shown in fig. 2, the leveling mechanism 20 includes a base plate 21, a first leveling member 22 and a second leveling member 23, the first leveling member 22 is connected to the base plate 21, the second leveling member 23 is hinged to the first leveling member 22, and after the second leveling member 23 is closed with the first leveling member 22, the leveling rollers 24 of the second leveling member 23 and the leveling rollers 24 of the first leveling member 22 are distributed in a delta shape. The second leveling assembly 23 is hinged to the first leveling assembly 22 to facilitate separation of the second leveling assembly 23 from the first leveling assembly 22 to expose each leveling roller 24, thereby allowing for cleaning, maintenance, replacement, etc. of the leveling rollers 24. The leveling rollers 24 are arranged in a delta shape to facilitate leveling of the flat plate-like stamping material.
In order to facilitate the flattening of the stamping material to different thickness, the utility model discloses still be provided with the adjusting part who adjusts the interval between second flattening subassembly 23 and the first flattening subassembly 22 on board 10. Since the second leveling assembly 23 is hinged to the first leveling assembly 22, the spacing between the leveling rollers 24 of the second leveling assembly 23 and the leveling rollers 24 of the first leveling assembly 22 can be adjusted by moving either the second leveling assembly 23 or the leveling rollers 24 of the first leveling assembly 22 when the second leveling assembly 23 is hinged. In this embodiment by moving each of the leveling rollers 24 of the second leveling assembly 23. Specifically, the second leveling assembly 23 includes two oppositely disposed side plates 231, a top plate 232 connecting the two side plates 231, and two leveling roller mounting plates 233 slidably connected to the two side plates 231, respectively, and a plurality of leveling rollers 24 are mounted in parallel between the two leveling roller mounting plates 233. The adjusting assembly comprises a connecting rod 11 and a gas spring 12, one end of the connecting rod 11 is rotatably connected with the side plate 231, the other end of the connecting rod 11 is rotatably connected with the leveling roller mounting plate 233 which is slidably connected with the side plate 231, one end of the gas spring 12 is rotatably connected with the bottom plate 21, and the other end of the gas spring 12 is rotatably connected with the leveling roller mounting plate 233 which is rotatably connected with the connecting rod 11 (in fig. 2, the gas spring 12 is in an unconnected state). Thus, the gas spring 12 is extended, and the connecting rod 11 swings to drive the leveling roller mounting plate 233 to vertically slide, thereby adjusting the position of the leveling roller mounting plate 233, and achieving adjustment of the interval between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22.
As shown in fig. 1 and 3, the distance measuring mechanism 25 for detecting the distance between each leveling roller 24 and the top plate 232 is provided on the top plate 232. The distance value between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22 can be accurately grasped by the distance measuring mechanism 25. Specifically, the distance measuring mechanism 25 includes a scale ring seat 251 connected with the top plate 232, a scale ring 252 connected with the scale ring seat 251, and a screw 253 vertically penetrating the scale ring 252, the scale ring seat 251 and the top plate 232, wherein a pressing cap 254 is connected to the top of the screw 253, and a spring is connected between the pressing cap 254 and the scale ring seat 251. By rotating the screw 253, the screw 253 is brought into contact with the leveling rollers 24 of the second leveling assembly 23, and the distance between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22 is indirectly calculated by visually reading the length of the screw 253 screwed down from the scale ring 252 (i.e., the distance between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22 is calculated by subtracting the reading of the scale ring 252 after each leveling roller 24 of the second leveling assembly 23 is adjusted from the reading of the scale ring 252 before each leveling roller 24 of the second leveling assembly 23 is adjusted to obtain the value of the adjustment of each leveling roller 24 of the second leveling assembly 23, and then adding the value of the distance between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22 to obtain the value of the adjustment of the distance between each leveling roller 24 of the second leveling assembly 23 and each leveling roller 24 of the first leveling assembly 22).
As shown in fig. 4, the feeding mechanism 30 of the straightening machine includes a support frame 31, two rows of opposite feed wheels 32 connected to the support frame 31, wherein one row of the feed wheels 32 can move vertically along the support frame 31. The feeding wheel 32 to be moved is mounted on the supporting frame 31 through a slide block 35, the slide block 35 is driven to move vertically along the supporting frame 31 by a driving member 34, and the driving member 34 can be a motor or an air cylinder.
In a preferred embodiment, the feeding mechanism 30 further comprises a closed-loop motor 33 connected to one of the feeding wheels 32, the closed-loop motor 33 being configured to count the number of turns of the feeding wheel 32. In this manner, the closed loop motor 33 can be used to detect the actual displacement data of the punched material during the flattening and feeding processes, thereby obtaining the length of the punched material.
A platform may also be provided between the flattening mechanism 20 and the feed mechanism 30 to support the punched material exiting the flattening mechanism 20 ready to enter the feed mechanism 30.
For the discharging mechanism 80 between the feeding mechanism 30 and the shearing mechanism 60, a roller structure can be adopted to realize the transmission.
As shown in fig. 5, the shearing mechanism 60 of the present invention includes a knife holder 61, a fixed knife 62, a movable knife 63 and a driving assembly 64, wherein the fixed knife 62 and the movable knife 63 are oppositely disposed on the knife holder 61, and the distance between the fixed knife 62 and the movable knife 63 can be adjusted; the driving assembly 64 drives the movable blade 63 to reciprocate relative to the stationary blade 62. The distance between the fixed knife 62 and the movable knife 63 can be adjusted so as to cut punching materials with different thicknesses; the drive assembly 64 may be a combination motor and cam.
In addition, the utility model discloses a actuating mechanism 40 be the gear box, and the gear box passes through the shaft coupling to be connected with leveling mechanism 20 and the transmission of feeding mechanism 30. In this manner, the leveling mechanism 20 and the feeding mechanism 30 can be driven synchronously to feed the punching material at the same speed. The driving mechanism 40 and the related motor, cylinder, closed-loop motor 33, etc. can be controlled by an electric cabinet 50 provided on the machine 10.
To sum up, the utility model discloses a levelling machine can avoid stamping material bending deformation in flattening and data send process.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. The straightening machine is characterized by comprising a machine table (10), and a leveling mechanism (20), a feeding mechanism (30), a driving mechanism (40) and a shearing mechanism (60) which are arranged on the machine table (10), wherein:
the leveling mechanism (20), the feeding mechanism (30) and the shearing mechanism (60) are sequentially and adjacently arranged along the conveying direction of the material to be processed;
a material guide mechanism (70) is arranged at the feeding end of the leveling mechanism (20);
a discharging mechanism (80) is arranged between the feeding mechanism (30) and the shearing mechanism (60);
the drive mechanism (40) is located on the same side of the flattening mechanism (20) as the feed mechanism (30), the drive mechanism (40) being configured to synchronously drive the flattening mechanism (20) and the feed mechanism (30).
2. The straightening machine according to claim 1, characterized in that the material guide means (70) comprise two oppositely arranged curved plates (71), a plurality of material supporting rollers (72) connected between the two curved plates (71).
3. The straightening machine according to claim 1, characterized in that the levelling means (20) comprise a base plate (21), a first levelling member (22) and a second levelling member (23), the first levelling member (22) being connected to the base plate (21), the second levelling member (23) being hinged to the first levelling member (22), and the levelling rollers (24) of the second levelling member (23) being in a delta configuration with the levelling rollers (24) of the first levelling member (22) after the second levelling member (23) has been closed to the first levelling member (22).
4. The straightening machine according to claim 3, characterized in that the machine table (10) is also provided with an adjusting assembly for adjusting the distance between the second flattening assembly (23) and the first flattening assembly (22).
5. The straightening machine according to claim 4, characterized in that the second flattening assembly (23) comprises two oppositely arranged side plates (231), a top plate (232) connecting the two side plates (231), and two flattening roller mounting plates (233) slidably connected with the two side plates (231), respectively, and a plurality of the flattening rollers (24) are mounted in parallel between the two flattening roller mounting plates (233).
6. The straightening machine according to claim 5, characterized in that the adjusting assembly comprises a connecting rod (11) and a gas spring (12), the connecting rod (11) is rotatably connected at one end to the side plate (231) and at the other end to the leveling roller mounting plate (233) slidably connected to the side plate (231), and the gas spring (12) is rotatably connected at one end to the bottom plate (21) and at the other end to the connecting rod (11) where it is rotatably connected to the leveling roller mounting plate (233).
7. The straightening machine according to claim 5 or 6, characterized in that a distance measuring mechanism (25) for measuring the distance between each leveling roller (24) and the top plate (232) is arranged on the top plate (232), the distance measuring mechanism (25) comprises a scale ring seat (251) connected with the top plate (232), a scale ring (252) connected with the scale ring seat (251), and a screw rod (253) vertically penetrating through the scale ring (252), the scale ring seat (251) and the top plate (232), a pressing cap (254) is connected to the top of the screw rod (253), and a spring is connected between the pressing cap (254) and the scale ring seat (251).
8. The machine according to claim 1, characterized in that said feeding mechanism (30) comprises a supporting frame (31), two rows of opposite feeding wheels (32) connected to said supporting frame (31), one row of said feeding wheels (32) being vertically movable along said supporting frame (31), and a closed-loop motor (33) connected to one of said feeding wheels (32), said closed-loop motor (33) being configured to count the number of turns of said feeding wheel (32).
9. The straightening machine according to claim 1, characterized in that the shearing mechanism (60) comprises a tool rest (61), a fixed tool (62), a movable tool (63) and a driving assembly (64), the fixed tool (62) and the movable tool (63) are arranged on the tool rest (61) opposite to each other, and the distance between the fixed tool (62) and the movable tool (63) can be adjusted; the driving component (64) drives the movable knife (63) to move in a reciprocating mode relative to the fixed knife (62).
10. The machine according to claim 1, characterized in that said drive means (40) is a gearbox drivingly connected to said flattening means (20) and said feeding means (30) by couplings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817629.3U CN210253653U (en) | 2019-05-31 | 2019-05-31 | Straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817629.3U CN210253653U (en) | 2019-05-31 | 2019-05-31 | Straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210253653U true CN210253653U (en) | 2020-04-07 |
Family
ID=70040008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920817629.3U Expired - Fee Related CN210253653U (en) | 2019-05-31 | 2019-05-31 | Straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210253653U (en) |
-
2019
- 2019-05-31 CN CN201920817629.3U patent/CN210253653U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210531 |