CN221559929U - Automatic positioning and cutting mechanism for cold-rolled sheet processing - Google Patents
Automatic positioning and cutting mechanism for cold-rolled sheet processing Download PDFInfo
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- CN221559929U CN221559929U CN202323664402.5U CN202323664402U CN221559929U CN 221559929 U CN221559929 U CN 221559929U CN 202323664402 U CN202323664402 U CN 202323664402U CN 221559929 U CN221559929 U CN 221559929U
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Abstract
The utility model discloses an automatic positioning and cutting mechanism for cold-rolled sheet processing, which belongs to the technical field of cold-rolled sheet processing and comprises a frame, wherein one end of the top of the frame is uniformly provided with a conveying roller along the width direction, the other end of the top of the frame is provided with a 冂 template, the top of the 冂 template is provided with a cylinder with the output end facing the bottom of the 冂 template, the output end of the cylinder is provided with a cutter holder, the bottom of the cutter holder is fixedly provided with a cutter, the two sides of the cutter holder are vertically fixed with transverse plates, and the bottoms of the two groups of transverse plates are provided with first springs. According to the utility model, the extrusion mechanism consisting of the transverse plate, the first sliding rod, the pressing plate, the first spring and the through groove is arranged on the outer side of the tool apron, so that the cold-rolled sheet can be extruded and positioned along with the downward movement of the tool apron in the cutting process, the cutting stability of the cold-rolled sheet is ensured, the control is performed in a linkage mode, and the production and use cost of equipment are reduced.
Description
Technical Field
The utility model relates to a cutting mechanism, in particular to an automatic positioning cutting mechanism for cold-rolled sheet processing, and belongs to the technical field of cold-rolled sheet processing.
Background
In the prior art, as disclosed in the utility model with publication number 202222224786.8, a slitting mechanism for cold-rolled sheet production slitting is disclosed, after the cold-rolled sheet is placed on an operation table, an electric push rod is started to push a pressing plate to move downwards, meanwhile, a sliding block slides on a supporting rod, the sliding block is arranged to enable the pressing plate to be firmer, the pressing plate moves downwards to press and hold the cold-rolled sheet, an anti-slip strip at the lower end of the pressing plate can play an anti-slip role, the pressing and holding fixing effect of the pressing plate on the cold-rolled sheet is improved, the cold-rolled sheet can be pressed and fixed through the fixing component, and uneven cutting edges of the cold-rolled sheet caused by tilting or displacement of a cutter when the cutter cuts the cold-rolled sheet are avoided, and the cutting quality of the cutter on the cold-rolled sheet can be improved through the fixing component.
Similar to the above-mentioned application, there are currently disadvantages:
1. In the using process of the device, air cylinders are required to be used for control during cutting and positioning, so that the production and use cost of equipment are increased, and the end part of the cold-rolled sheet cannot be straightened in the cutting process, so that the cutting effect is affected;
2. The boards cannot be automatically stored after being cut, so that the using functionality is low;
for this purpose, an automatic positioning and cutting mechanism for cold-rolled sheet processing is designed to optimize the problems.
Disclosure of utility model
The utility model mainly aims to provide an automatic positioning cutting mechanism for cold-rolled sheet processing, which comprises a transverse plate, a first sliding rod, a pressing plate, a first spring and a through groove, wherein the extrusion mechanism is arranged on the outer side of a cutter holder, the cold-rolled sheet can be extruded and positioned in advance along with the downward movement of the cutter holder in the cutting process, the cutting stability of the cold-rolled sheet is ensured, the linkage mode is adopted for control, the production and the use cost of equipment are reduced, the pressing roller is contacted with the cold-rolled sheet along with the downward movement of the pressing plate by arranging a mounting groove, a connecting rod, a pressing roller and a flattening mechanism consisting of the second spring on two sides of the bottom of the pressing plate, the surface of the pressing roller is jointed with the cold-rolled sheet to the side in the downward movement process of the pressing plate, the cold-rolled sheet is flattened, the cutting effect is ensured, the bottom end of a fixed pulley at the end of a rack, an elastic pull rope, a turning plate, a limiting groove and a limiting block are arranged, the top of the pull rope passes through the top of the fixed pulley and is connected with the transverse plate, the turning plate can be inclined downwards along with the reset of the cutter holder, the turning plate at the top of the cutter holder, the turning plate is matched with the cold-rolled plate at the top, the upper part is stacked, the second sliding rod and the third sliding rod and the spring is stacked, the automatic storage device is more practical, and the automatic storage device is improved.
The aim of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a cold-rolled sheet processing automatic positioning cutting mechanism, which comprises a frame, the one end at frame top evenly is equipped with the conveying roller along width direction, 冂 template is installed to the other end at frame top, the cylinder of output towards 冂 template bottom is installed at the top of 冂 template, the blade holder is installed to the output of cylinder, the bottom fixed mounting of blade holder has the cutter, the both sides of blade holder all are fixed with the diaphragm perpendicularly, first spring is all installed to the bottom of two sets of diaphragms, be fixed with the clamp plate between the bottom of two sets of first springs, the top of clamp plate is fixed with the first slide bar that runs through first spring and with diaphragm sliding connection, the intermediate position department of clamp plate has seted up logical groove with cutter complex, the both sides of logical groove bottom all are equipped with flattening mechanism, the one end that the frame top is close to 冂 template is equipped with guide mechanism, frame bottom is located conveying roller below position department and is equipped with storage mechanism.
Preferably: the flattening mechanism comprises a mounting groove, connecting rods, press rolls and second springs, wherein the mounting groove is parallel to the length direction of the through groove and is arranged on two sides of the pressing plate, the connecting rods are hinged to the two ends of the inside of the mounting groove, the press rolls are arranged at the bottom ends of the connecting rods, and the second springs are arranged between the two groups of connecting rods.
Preferably: the compression rollers are rotationally connected with the connecting rods, and the maximum unfolding distance between the two groups of compression rollers below the mounting groove is the same as the width of the cold-rolled sheet.
Preferably: the guide mechanism comprises a fixed pulley, an elastic pull rope, a turning plate, a limiting groove and a limiting block, wherein the fixed pulley rotates on two sides of the interior of the 冂 template, the turning plate rotates to be installed on the top of the frame and away from one end of the conveying roller, the elastic pull rope is arranged on two sides of the turning plate, the elastic pull rope penetrates through the top of the fixed pulley and is connected with the transverse plate, the limiting block is fixed on the inner side of the frame, which is close to one end of the first sliding rod, and the limiting groove matched with the limiting block is formed in two sides of the turning plate.
Preferably: the top of stopper is parallel with the upper surface of frame, and the degree of depth of spacing groove is the same with the thickness of stopper.
Preferably: the storage mechanism comprises a supporting plate, a second sliding rod, a fixed block and a third spring, wherein the supporting plate is positioned below the conveying roller, the second sliding rod is uniformly fixed at the bottom of the rack, the supporting plate is connected with the second sliding rod in a sliding manner, the second sliding rod penetrates through the supporting plate, the fixed block is fixed at the bottom of the second sliding rod, and the third spring is arranged between the fixed block and the top of the supporting plate.
Preferably: the second sliding rods are provided with four groups, and the second sliding rods are distributed on the supporting plate in a rectangular array.
The beneficial effects of the utility model are as follows:
According to the automatic positioning and cutting mechanism for cold-rolled sheet processing, the extrusion mechanism consisting of the transverse plate, the first sliding rod, the pressing plate, the first spring and the through groove is arranged on the outer side of the cutter holder, so that the cold-rolled sheet can be extruded and positioned along with the downward movement of the cutter holder in the cutting process, the cutting stability of the cold-rolled sheet is ensured, the control is performed in a linkage mode, and the production and use cost of equipment are reduced;
The pressing roller is contacted with the cold-rolled sheet along with the downward movement of the pressing plate and rolls towards the side along with the surface of the cold-rolled sheet in the downward movement process of the pressing plate, so that the cold-rolled sheet is flattened, and the cutting effect is ensured;
The setting of the guide mechanism that frame tip fixed pulley, elasticity stay cord, turn over board, spacing groove, stopper are constituteed, through stay cord bottom and turn over the board connection, and the top passes the top of fixed pulley and be connected with the diaphragm for after cutting the completion, along with the reset of blade holder turn over the board and can downward sloping, will turn over the cold-rolled sheet at board top and carry downwards, cooperate again the storage mechanism that layer board, second litter, fixed block, third spring are constituteed, carry out automatic stack storage to the cold-rolled sheet, improved the functionality of device, the practicality is higher.
Drawings
FIG. 1 is a perspective front cross-sectional view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a side cross-sectional view of a platen of the present utility model;
Fig. 4 is a partial structural view of the present utility model.
In the figure: 1. a frame; 2. a conveying roller; 3.冂 templates; 4. a cylinder; 5. a tool apron; 6. a cutter; 7. a cross plate; 8. a first slide rod; 9. a pressing plate; 10. a first spring; 11. a through groove; 12. a mounting groove; 13. a connecting rod; 14. a press roller; 15. a second spring; 16. a fixed pulley; 17. an elastic pull rope; 18. turning plate; 19. a limit groove; 20. a limiting block; 21. a supporting plate; 22. a second slide rod; 23. a fixed block; 24. and a third spring.
Detailed Description
In order to make the technical solution of the present utility model more clear and clear to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
As shown in fig. 1-4, this embodiment provides an automatic positioning and cutting mechanism for cold-rolled sheet processing, which comprises a frame 1, one end at the top of the frame 1 is evenly provided with a conveying roller 2 along the width direction, 冂 templates 3 are installed at the other end at the top of the frame 1, the cylinder 4 with the output end facing to the bottom of the 冂 templates 3 is installed at the top of the 冂 templates 3, the cutter holder 5 is installed at the output end of the cylinder 4, the cutter 6 is fixedly installed at the bottom of the cutter holder 5, transverse plates 7 are vertically fixed on two sides of the cutter holder 5, first springs 10 are installed at the bottoms of two groups of transverse plates 7, a pressing plate 9 is fixed between the bottom ends of the two groups of first springs 10, a first sliding rod 8 penetrating through the first springs 10 and being in sliding connection with the transverse plates 7 is fixed on the top of the pressing plate 9, a through groove 11 matched with the cutter 6 is formed in the middle position of the pressing plate 9, a flattening mechanism is arranged on two sides of the bottom of the through groove 11, a guide mechanism is arranged at one end of the top of the frame 1 near the 冂 templates 3, and a storage mechanism is arranged at the position below the conveying roller 2.
General principle of operation: in the processing process, the cold-rolled sheet is conveyed towards one end of 冂 template 3 at the top of conveying roller 2, after conveying to cut required length, start cylinder 4 control blade holder 5 and cutter 6 move down, and in the in-process that moves down, blade holder 5 can control diaphragm 7 and clamp plate 9 and move down, because clamp plate 9 initial state is located the bottom of cutter 6, consequently the in-process of cutting, clamp plate 9 can contact with the cold-rolled sheet earlier to flatten the department of cutting through the flattening mechanism of clamp plate 9 bottom, then fix the cold-rolled sheet, finally cutter 6 cuts the cold-rolled sheet through logical groove 11.
In this embodiment, the flattening mechanism includes mounting groove 12, connecting rod 13, compression roller 14 and second spring 15, and mounting groove 12 is parallel to the length direction of leading to groove 11 and offers in the both sides of clamp plate 9, and connecting rod 13 is all installed to the inside both ends of mounting groove 12 hinge, and compression roller 14 is all installed to the bottom of connecting rod 13, installs second spring 15 between two sets of connecting rods 13.
Local working principle: in the process of downward movement of the pressing plate 9, the pressing roller 14 is firstly in contact with the cold-rolled sheet, and along with the continuous downward movement of the pressing plate 9, the pressing roller 14 is attached to the surface of the cold-rolled sheet towards the side edge of the cold-rolled sheet for rolling flattening, so that the flattening of the cold-rolled sheet is ensured, and after flattening, the pressing roller is fixed on two sides of the cold-rolled sheet to stabilize the position of the cold-rolled sheet.
In this embodiment, the press rolls 14 are rotatably connected to the connecting rod 13, and the maximum expansion distance between the two sets of press rolls 14 below the installation groove 12 is the same as the width of the cold-rolled sheet.
Local working principle: the pressing roller 14 rolls and flattens when moving towards the side of the cold-rolled sheet, and the maximum unfolding distance of the pressing roller 14 ensures the flattening effect on the cold-rolled sheet.
In this embodiment, the guide mechanism includes fixed pulley 16, elasticity stay 17, turns over board 18, spacing groove 19 and stopper 20, and fixed pulley 16 rotates in the inside both sides of 冂 template 3, turns over board 18 and rotates and install the one end of keeping away from conveying roller 2 at frame 1 top, turns over board 18 both sides all are equipped with elasticity stay 17, and elasticity stay 17 passes from the top of fixed pulley 16 and be connected with diaphragm 7, and frame 1 is close to the inboard of first litter 8 one end all and is fixed with stopper 20, turns over board 18 both sides and has seted up with stopper 20 complex spacing groove 19.
Local working principle: in the initial state, the turning plate 18 is inclined downwards, and when cutting, along with the descending of the transverse plate 7, the top end of the elastic pull rope 17 is pulled to move downwards, the bottom end of the elastic pull rope 17 pulls the turning plate 18 to turn upwards and parallel to the top of the frame 1, after the turning plate 18 is horizontally arranged on the top of the frame 1, the limiting block 20 is clamped in the limiting groove 19, the position of the turning plate 18 is fixed, meanwhile, the elastic pull rope 17 is stretched, the stability of the turning plate 18 is ensured, and when resetting after cutting, the cut cold-rolled plate is positioned on the turning plate 18, so that the cold-rolled plate is conveyed downwards into the storage mechanism along the inclined direction of the turning plate 18.
In this embodiment, the top of the limiting block 20 is parallel to the upper surface of the frame 1, and the depth of the limiting groove 19 is the same as the thickness of the limiting block 20.
Local working principle: after the limiting block 20 is clamped into the limiting groove 19, the turning plate 18 can be guaranteed to be parallel to the horizontal plane and the top surface of the frame 1.
In this embodiment, the storage mechanism includes a supporting plate 21, a second sliding rod 22, a fixing block 23 and a third spring 24, the supporting plate 21 is located below the conveying roller 2, the second sliding rod 22 is uniformly fixed at the bottom of the frame 1, the supporting plate 21 is slidably connected with the second sliding rod 22, the second sliding rod 22 penetrates through the supporting plate 21 and is fixed with the fixing block 23 at the bottom of the second sliding rod 22, and the third spring 24 is arranged between the fixing block 23 and the top of the supporting plate 21.
Local working principle: after the cold-rolled sheet after cutting slides off the turning plate 18, the cold-rolled sheet directly falls into the top of the supporting plate 21, and the third spring 24 is compressed due to the increase of the weight of the top of the supporting plate 21, so that the constant distance between the upper part of the supporting plate 21 and the bottom end of the turning plate 18 can be ensured, and the material stacking is facilitated.
In this embodiment, the second slide rods 22 are provided with four groups, and the second slide rods 22 are distributed on the pallet 21 in a rectangular array.
Local working principle: by means of the arrangement of the plurality of sets of second slide rods 22, the stability of the pallet 21 can be ensured.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.
Claims (7)
1. Automatic positioning and cutting mechanism for cold-rolled sheet processing is characterized in that: including frame (1), the one end at frame (1) top is evenly equipped with carry over roller (2) along width direction, 冂 template (3) are installed at the other end at frame (1) top, cylinder (4) towards 冂 template (3) bottom are installed at the top of 冂 template (3), blade holder (5) are installed to the output of cylinder (4), the bottom fixed mounting of blade holder (5) has cutter (6), the both sides of blade holder (5) all are all perpendicular to be fixed with diaphragm (7), first spring (10) are all installed to the bottom of two sets of diaphragm (7), be fixed with clamp plate (9) between the bottom of two sets of first spring (10), the top of clamp plate (9) is fixed with and runs through first spring (10) and first slide rod (8) with diaphragm (7) sliding connection, the intermediate position department of clamp plate (9) set up with cutter (6) complex logical groove (11), the both sides of logical groove (11) bottom all are equipped with flattening mechanism, the one end that frame (1) top is close to 冂 (3) is equipped with guide mechanism, frame (1) bottom position location is equipped with storage mechanism below carry over roller (2).
2. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 1, wherein: the flattening mechanism comprises a mounting groove (12), connecting rods (13), pressing rollers (14) and second springs (15), wherein the mounting groove (12) is parallel to the length direction of the through groove (11) and is arranged on two sides of the pressing plate (9), the connecting rods (13) are hinged to two ends of the inside of the mounting groove (12), the pressing rollers (14) are arranged at the bottom ends of the connecting rods (13), and the second springs (15) are arranged between the two groups of connecting rods (13).
3. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 2, wherein: the compression rollers (14) are rotationally connected with the connecting rod (13), and the maximum unfolding distance between the two groups of compression rollers (14) below the mounting groove (12) is the same as the width of the cold-rolled sheet.
4. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 1, wherein: the guide mechanism comprises a fixed pulley (16), elastic pull ropes (17), turning plates (18), limiting grooves (19) and limiting blocks (20), wherein the fixed pulley (16) rotates on two sides inside a 冂 template (3), the turning plates (18) are rotatably arranged on the top of a frame (1) and far away from one end of a conveying roller (2), the elastic pull ropes (17) are arranged on two sides of the turning plates (18), the elastic pull ropes (17) penetrate through the top of the fixed pulley (16) and are connected with a transverse plate (7), the limiting blocks (20) are fixed on the inner sides of one end, close to a first sliding rod (8), of the frame (1), and the limiting grooves (19) matched with the limiting blocks (20) are formed in two sides of the turning plates (18).
5. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 4, wherein: the top of the limiting block (20) is parallel to the upper surface of the frame (1), and the depth of the limiting groove (19) is the same as the thickness of the limiting block (20).
6. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 5, wherein: deposit mechanism and include layer board (21), second slide bar (22), fixed block (23) and third spring (24), layer board (21) are located the below of conveying roller (2), and second slide bar (22) are evenly fixed in the bottom of frame (1), sliding connection between layer board (21) and second slide bar (22), and layer board (21) are run through to second slide bar (22) and are fixed with fixed block (23) in the bottom of second slide bar (22), are equipped with third spring (24) between the top of fixed block (23) and layer board (21).
7. The automatic positioning and cutting mechanism for cold-rolled sheet processing according to claim 6, wherein: the second sliding rods (22) are provided with four groups, and the second sliding rods (22) are distributed on the supporting plate (21) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323664402.5U CN221559929U (en) | 2023-12-29 | 2023-12-29 | Automatic positioning and cutting mechanism for cold-rolled sheet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323664402.5U CN221559929U (en) | 2023-12-29 | 2023-12-29 | Automatic positioning and cutting mechanism for cold-rolled sheet processing |
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| CN221559929U true CN221559929U (en) | 2024-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323664402.5U Active CN221559929U (en) | 2023-12-29 | 2023-12-29 | Automatic positioning and cutting mechanism for cold-rolled sheet processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118663983A (en) * | 2024-08-23 | 2024-09-20 | 兴化市华成机械制造有限公司 | Dustproof cutting equipment for stainless steel parts |
-
2023
- 2023-12-29 CN CN202323664402.5U patent/CN221559929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118663983A (en) * | 2024-08-23 | 2024-09-20 | 兴化市华成机械制造有限公司 | Dustproof cutting equipment for stainless steel parts |
| CN118663983B (en) * | 2024-08-23 | 2025-01-07 | 兴化市华成机械制造有限公司 | Dustproof cutting equipment for stainless steel parts |
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