CN210059420U

CN210059420U - Crimping forming device with automatic feeding function

Info

Publication number: CN210059420U
Application number: CN201920615831.8U
Authority: CN
Inventors: 章君
Original assignee: Qingdao Wan Yuan Metal Products Co Ltd
Current assignee: Qingdao Wan Yuan Metal Products Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-14
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a curling forming device with automatic feeding function, which comprises a curling mechanism capable of curling sheets, wherein the curling mechanism comprises a support frame, one side of the support frame is provided with a feeding hole, the support frame is fixedly connected with a feeding table near one side of the feeding hole, a cylinder body of a propulsion cylinder is fixedly connected with the feeding table, and a piston rod of the propulsion cylinder is arranged along the length direction of the feeding table; a piston rod of the propulsion cylinder is fixedly connected with a propulsion plate, the propulsion plate is arranged along the width direction of the feeding table, and the propulsion plate can propel the plate on the feeding table into the feeding port; the equal fixedly connected with side shield in propulsion plate both ends, side shield fixed connection are close to one side of curling mechanism at the propulsion plate, and interval between two side shields equals the panel width, and the contained angle between side shield and the propulsion plate is 90 degrees angles, the utility model discloses have autoloading's function, can guarantee panel not take place crooked at the pay-off curling in-process under the prerequisite of the automatic completion process of curling, improve curling efficiency and quality.

Description

Crimping forming device with automatic feeding function

Technical Field

The utility model belongs to the technical field of processing machinery's technique and specifically relates to a crimping forming device who has autoloading function is related to.

Background

At present, the operation of the crimping device is generally to manually push the sheet material into the crimping device, and take out the crimped sheet material after the crimping operation is completed.

In the prior art, reference may be made to chinese patent No. CN204220695U, which discloses a curling device, including a main frame and an article carrier, and further including a first curling roller, a tensioning member, an article carrying plate, a supporting member, a fixing device, a transmission device, a second curling roller, a baffle plate sleeved on an outer wall of the second curling roller along an axial direction of the second curling roller and pressed against an end of the second curling roller far from the transmission device, and a fixing device screwed in the baffle plate and the second curling roller along the axial direction of the second curling roller.

The above prior art solutions have the following drawbacks: the manual pushing of the plate consumes manpower and the pushing force is difficult to guarantee uniformity, so that the plate is easy to deflect when entering the curling device, and the curling quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a crimping forming device in area can realize carrying out the pay-off voluntarily to accomplish the efficient process of curling.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a curling forming device with an automatic feeding function comprises a curling mechanism capable of curling sheets, wherein the curling mechanism comprises a support frame, a feeding hole is formed in one side of the support frame, a feeding table is fixedly connected to one side, close to the feeding hole, of the support frame, a cylinder body of a propelling cylinder is fixedly connected to the feeding table, and a piston rod of the propelling cylinder is arranged along the length direction of the feeding table; a piston rod of the propulsion cylinder is fixedly connected with a propulsion plate, the propulsion plate is arranged along the width direction of the feeding table, and the propulsion plate can propel the plate on the feeding table into the feeding port; the equal fixedly connected with side shield in propulsion plate both ends, side shield fixed connection be in the propulsion plate is close to one side of curling mechanism, two interval between the side shield equals the panel width, the side shield with contained angle between the propulsion plate is 90 degrees angles.

Through adopting above-mentioned scheme, when using, only need arrange the panel that needs curl in the pay-off bench that the propulsion board is close to curling mechanism one side, the propulsion board just can promote panel and remove to curling mechanism under the drive that promotes the cylinder, two right angles that curling mechanism was kept away from to panel can the joint in the right angle that forms between side shield and propulsion board to the realization carries out the panel propelling movement under the condition that does not need the manpower, and can guarantee that panel can not be crooked, improve panel propelling movement efficiency and curling quality.

The utility model discloses further set up to: one end of the feeding table, which is far away from the curling mechanism, is fixedly connected with a feeding box, and the feeding box is higher than the feeding table in vertical height; an opening is formed above the feeding box, the bottom of the inner side of the feeding box is fixedly connected with a cylinder body of a lifting cylinder, a piston rod of the lifting cylinder is vertically arranged, and a horizontally arranged push plate is fixedly connected to the piston rod of the lifting cylinder; the top end of the feeding box is rotatably connected with a feeding roller, the feeding roller is arranged along the width direction of the feeding table, a first motor is fixedly connected to the position, close to the feeding roller, of the feeding box, and one end of the feeding roller is fixedly connected to an output shaft of the first motor.

Through adopting above-mentioned scheme, do not need artifical material loading, only need stack panel in the push pedal of pay-off case, the push pedal can be under the effect of lifting cylinder with panel lifting to with the feed roll butt, the feed roll can be rotatory and with panel propelling movement delivery case under the drive of first motor, because of the highly being higher than the pay-off platform of pay-off case, panel can be because of difference in height landing to the pay-off bench, replaced the artifical participation of material loading process.

The utility model discloses further set up to: the supporting frame is close to one side fixedly connected with upper guide plate of pay-off platform, upper guide plate with pay-off bench upper surface is parallel to each other and sets up along the length direction of pay-off platform, be formed with the pay-off space between upper guide plate and the pay-off platform, the height in pay-off space is a little higher than the thickness of panel.

Through adopting above-mentioned scheme, at the pay-off in-process, panel can be pushed to the pay-off space of top guide downside in, the guarantee panel is sent to crimping mechanism's correct position, prevents to be sent into crimping mechanism because of panel unevenness itself and can't be accurate.

The utility model discloses further set up to: two driving crimping rollers are rotatably connected in the supporting frame, the driving crimping rollers are arranged along the width direction of the feeding table, and the central axes of the two driving crimping rollers are positioned on the same horizontal plane; the support frame corresponds two the position rotation of initiative curling roller top is connected with the steering roll, the steering roll is on a parallel with the initiative curling roller, the steering roll with be formed with the space of curling between the initiative curling roller, the height in space of curling slightly is greater than the thickness of panel.

By adopting the scheme, when the plate is curled, the plate is placed in the curling gap and pushed, the two active curling rollers and the steering roller can apply force to the plate, so that the plate is bent towards the steering roller, and the curling process is efficiently completed.

The utility model discloses further set up to: one side of the curling mechanism, which is far away from the feeding table, is fixedly connected with an upper baffle, the upper baffle is positioned at the upper side of one side of the curling gap, which is far away from the feeding table, and the upper baffle is obliquely arranged upwards and towards the direction close to the feeding table.

By adopting the scheme, after the curling process is finished, the plate can be bent towards the direction close to the curling device, and under the blocking of the upper baffle plate, the plate cannot reenter the curling mechanism due to bending, so that the damage to the curling mechanism and the curled plate is avoided.

The utility model discloses further set up to: the support frame corresponds the equal sliding connection in steering roll both ends position department has the connecting block, the connecting block is followed the support frame direction of height slides, the steering roll both ends are rotated respectively and are connected in two in the connecting block.

Through adopting above-mentioned scheme, when the panel of different thickness of needs curling, can adjust the panel thickness that the curling space can hold through the height change steering roll of adjusting the price connecting block to the realization is adjusted the panel with different thickness of adaptation to the curling space.

The utility model discloses further set up to: and the outer side of the driving crimping roller and the outer side of the steering roller are sleeved with a layer of elastic rubber layer.

Through adopting above-mentioned scheme, the face that initiative crimping roller and steering roll contacted with panel is the rubber layer during curling, because of the rubber layer has elasticity, can noise reduction when curling panel, environment when optimizing the process of curling avoids lasting noise to cause the harm to personnel's health.

The utility model discloses further set up to: the upper baffle is arranged in an arc shape, and the arc surface of the upper baffle faces to the direction far away from the feeding table.

Through adopting above-mentioned scheme, the panel that just accomplished the curling probably makes the shape take place to bounce back because of the material problem, and curved last baffle can let panel keep the state of curling along the radian of last baffle, reduces the type variable that panel rebounded, improves the curling quality.

The utility model discloses further set up to: two side guide plates are fixedly connected to the lower portion of the upper guide plate, the side guide plates are arranged along the length direction of the feeding table, and the distance between the two side guide plates is equal to the width of the plate.

Through adopting above-mentioned scheme, crooked phenomenon appears in the panel front end easily when panel is longer, influences the effect of curling, through the restriction of side guide to the pay-off space, when panel propelling movement, can follow the space between the side guide and advance, maintains the direction of propelling movement, reduces the crooked not good probability that leads to curling effect of panel.

The utility model discloses further set up to: one end, far away from the curling mechanism, of the upper guide plate is fixedly connected with an extension plate, and the extension plate is obliquely arranged in the direction far away from the curling mechanism and the feeding table.

Through adopting above-mentioned scheme, when panel unevenness, accessible extension board guide panel gets into the pay-off space, reduces and makes the unable probability that gets into the pay-off space of panel because of the panel unevenness, improves the smoothness nature of curling process.

To sum up, the utility model discloses following beneficial effect has:

1. the automatic feeding and pushing functions are realized, the production efficiency is improved, and the human resources are saved;

2. the probability of the plate deflection is reduced, and the stability of the curling quality is improved;

3. noise in the curling process is reduced, and the production environment is optimized;

4. the probability that the plate is separated from the crimping device is reduced, and the smoothness of the crimping process is improved.

Drawings

FIG. 1 is an overall schematic view of embodiment 1;

FIG. 2 is a sectional view showing the internal structure of the bulge-forming apparatus in example 1;

fig. 3 is a sectional view of the protruding side guide in embodiment 1;

fig. 4 is a partial schematic view of the protruding gear set in embodiment 1.

In the figure, 1, a feed box; 11. a lifting cylinder; 111. pushing the plate; 12. a feed roller; 121. a first motor; 13. an opening; 2. a feeding table; 21. an auxiliary shaft; 22. propelling the cylinder; 221. a support block; 222. a propulsion plate; 223. a side dam; 23. Fixing the rod; 231. a slider; 24. an upper guide plate; 241. a feed gap; 242. a side guide plate; 243. an extension plate; 3. a crimping mechanism; 31. a driving crimping roller; 311. a rubber layer; 312. a gear set; 3121. a driven gear; 3122. a driving gear; 313. a second motor; 3131. a housing; 32. a turning roll; 33. a crimp void; 34. a support frame; 341. a support beam; 342. A beam hole; 343. a bolt; 344. connecting blocks; 35. a feed inlet; 4. a discharging mechanism; 41. a discharging table; 42. a cross bar; 421. An upper baffle plate; 43. and a discharge gap.

Detailed Description

Example (b): a curling forming device with an automatic feeding function is shown in figure 1 and comprises a feeding box 1, a feeding table 2, a curling mechanism 3 and a discharging mechanism 4 which are sequentially and horizontally arranged. When the plate curling device is used, a plate is conveyed to the feeding table 2 from the feeding box 1, then is pushed into the curling mechanism 3, is curled, and then is conveyed out of the curling mechanism 3 through the discharging mechanism 4, so that the curling process is completed.

As shown in fig. 1 and 2, the top of the feeding box 1 is higher than the feeding table 2, and the top of the feeding box 1 is provided with an opening 13. The cylinder body of lifting cylinder 11 is fixedly connected to the bottom of the inner side of the box body of feeding box 1, a push plate 111 horizontally arranged is fixedly connected to a piston rod of lifting cylinder 11, and the piston rod of lifting cylinder 11 is vertically arranged. The top of the feeding box 1 is fixedly connected with a feeding roller 12 which is horizontally arranged along the width direction of the feeding table 2. The position of the feeding box 1 close to one end of the feeding roller 12 is fixedly connected with a first motor 121, and one end of the feeding roller 12 is fixedly connected to an output shaft of the first motor 121. During the use, put a plurality of panel on push pedal 111, by the cylinder with push pedal 111 lift the panel of the superiors with feed roll 12 butt, at this moment, first motor 121 drives feed roll 12 and rotates, with panel delivery feeding box 1, because of feed box 1 is higher than pay-off table 2, panel can slide to 2 top surfaces of pay-off table to realize automatic material loading processes, use manpower sparingly.

As shown in fig. 1 and 2, a cylinder body of a propulsion cylinder 22 is fixedly connected to one end of the feeding table 2 close to the curling mechanism 3, a piston rod of the propulsion cylinder 22 is arranged along the length direction of the feeding table 2, a fixing rod 23 is fixedly connected to one side of the feeding table 2 far away from the propulsion cylinder 22, and the fixing rod 23 is arranged along the length direction of the feeding table 2. A piston rod of the propulsion cylinder 22 is fixedly connected with a supporting block 221; a slider 231 is slidably connected to the outer side of the fixing rod 23, and the slider 231 can slide along the longitudinal direction of the fixing rod 23. The pushing plate 222 is fixedly connected between one end, far away from the ground, of the sliding block 231 and one end, far away from the ground, of the supporting block 221, the side baffle plates 223 are fixedly connected to two ends of the pushing plate 222 respectively in the direction close to the curling mechanism 3, and an included angle between each side baffle plate 223 and the pushing plate 222 is 90 degrees. Slide to pay-off platform 2 from pay-off case 1 when panel, propulsion board 222 and pay-off case 1 butt, thereby, panel can fall to one side that propulsion board 222 is close to crimping mechanism 3, propulsion board 222 drives panel and removes to crimping mechanism 3 under the effect of cylinder, the contained angle between propulsion board 222 and the side shield 223 is two right angles that 90 degrees angle settings can joint panel keep away from crimping mechanism 3's one end, guarantee that panel is not crooked, thereby realize pushing crimping mechanism 3 with panel is vertical.

As shown in fig. 1, a plurality of auxiliary shafts 21 are rotatably connected to the top surface of the feeding table 2, the auxiliary shafts 21 are arranged in the width direction of the feeding table 2, and all the auxiliary shafts 21 are arrayed in the longitudinal direction of the feeding table 2. When panel from pay-off case 1 landing to pay-off platform 2 and continue to be impeld, panel can fall on the surface of auxiliary shaft 21 array, and at panel to 3 removal in-processes of crimping mechanism, the resistance that receives in-process can be reduced in the rotation of auxiliary shaft 21, promotes the smooth degree of panel propelling movement.

As shown in fig. 2 and 3, an upper guide plate 24 is connected to one side of the curling mechanism 3 close to the feeding table 2, the upper guide plate 24 is horizontally arranged, a feeding gap 241 is formed between the upper guide plate 24 and the feeding table 2, and the feeding gap 241 is slightly higher than the plate. An extension plate 243 is fixedly connected to one end of the upper guide plate 24 away from the curling mechanism 3, and the extension plate 243 is obliquely arranged in a direction away from the curling mechanism 3 and away from the feeding table 2. When the sheet material is pushed to the feeding gap 241, the extension plate 243 and the upper guide plate 24 can prevent the sheet material from being not smooth enough to enter the curling mechanism 3, thereby ensuring that the curling process can be smoothly performed.

As shown in fig. 2 and 3, side guide plates 242 are symmetrically arranged on the lower side of the upper guide plate 24, the side guide plates 242 are arranged along the length direction of the feeding table 2, the side guide plates 242 are located on both sides of the feeding gap 241, and the distance between the two side guide plates 242 is slightly larger than the width of the plate. When the plate is pushed to the feeding gap 241, the symmetrically arranged side guide plates 242 can assist in adjusting the plate direction, and the curling effect is prevented from being influenced by the inclination of the plate.

As shown in fig. 1 and 2, the curling mechanism 3 includes a support frame 34, a feed inlet 35 is provided at one side of the support frame 34 close to the feeding table 2, two active curling rollers 31 are rotatably connected in the support frame 34, the active curling rollers 31 are both arranged along the width direction of the feeding table 2, and the central axes of the two active curling rollers 31 are both located on the same horizontal plane; support frame 34 both sides top is fixedly connected with supporting beam 341 respectively, two supporting beam 341 middle parts have vertically seted up beam hole 342, threaded connection has the bolt 343 of vertical setting in the beam hole 342, bolt 343 bottom fixedly connected with connecting block 344, connecting block 344 sliding connection is in support frame 34, connecting block 344 can slide along bolt 343 length direction, connecting block 344 middle part is rotated and is connected with and turns to roller 32, turns to roller 32 and is located two initiative curling roller 31 top positions. The turning roller 32 is parallel to the active crimping roller 31, a crimping gap 33 is formed between the turning roller 32 and the active crimping roller 31, and the height of the crimping gap 33 can be adjusted according to the height of the turning roller 32. The crimping gap 33 is in communication with the feed opening 35. When the plate is sent to the curling mechanism 3 from the feeding hole 35, the plate can be sent into the curling gap 33, the force is applied to the plate through the two active curling rollers 31 and the steering roller 32, the effect of curling the plate is realized, when the plate with different thicknesses needs to be curled, the bolt 343 can be screwed to drive the connecting block 344 to slide up and down in the supporting frame 34, so that the steering roller 32 is driven to move up and down, the height of the curling gap 33 is adjusted, and the plate with different thicknesses is curled.

As shown in fig. 2, a cross bar 42 is fixedly connected to one side of the support frame 34 away from the feeding table 2, the cross bar 42 is arranged along the width direction of the feeding table 2, an upper baffle 421 is fixedly connected to the cross bar 42, the upper baffle 421 is arc-shaped, and the arc surface of the upper baffle 421 faces the direction away from the feeding table 2. Discharge mechanism 4 includes ejection of compact platform 41, be formed with ejection of compact space 43 between horizontal pole 42 and the ejection of compact platform 41, panel passes through crimping mechanism 3 back, can be pushed into ejection of compact space 43, panel curls to the direction of keeping away from ground this moment, can buckle to and the contact of overhead gage 421, under the stopping of overhead gage 421, can prevent that panel from getting into crimping mechanism 3 once more because of the bending, overhead gage 421 is the arc setting simultaneously, can let panel keep crooked state in the same direction as the overhead gage 421 cambered surface, it has certain elasticity can resume to the straight state to avoid certain panel.

As shown in fig. 3 and 4, a gear set 312 is fixedly connected to one end of the active crimping roller 31, and the gear set 312 is disposed on a side of the supporting frame 34 away from the active crimping roller 31. The gear set 312 includes two driven gears 3121 and a driving gear 3122, the two driven gears 3121 are respectively connected to one end of the two driving curling rollers 31, the driving gear 3122 is located at a lower side position of the two driven gears 3121 and the driving gear 3122 is engaged with the two driven gears 3121, the support frame 34 is fixedly connected to the second motor 313 at a position close to the driving gear 3122, and the driving gear 3122 is fixedly connected to an output shaft of the second motor 313. A housing 3131 is sleeved outside the second motor 313, and the housing 3131 can wrap the gear set 312 and the second motor 313. When the plate is sent to the curling mechanism 3, the second motor 313 drives the driving gear 3122 to rotate, the driven gear 3121 drives the two driving curling rollers 31 to rotate, the plate is pushed to pass through the curling gap 33, the speed of the plate passing through the curling mechanism 3 is increased, and the efficiency of the curling process is improved.

The use method comprises the following steps: when the plate curling device is used, a plate to be curled is placed on the push plate 111 in the feeding box 1, the lifting cylinder 11 at the bottom of the feeding box 1 drives the push plate 111 to rise to the opening 13, the plate at the uppermost layer is abutted to the feeding roller 12, the first motor 121 drives the feeding roller 12 to rotate, the plate is pushed out of the feeding box 1, the plate falls on the feeding table 2, the pushing plate 222 is close to one side of the curling mechanism 3, the pushing plate 222 pushes the plate to enter the feeding gap 241 under the pulling of the pushing cylinder 22, then, the sheet is pushed into the curling gap 33 through the feeding hole 35, the second motor 313 starts to operate, the driving curling roller 31 is driven to rotate by the gear set 312, the sheet is continuously pushed, the sheet is curled and deformed under the action of the driving curling roller 31 and the steering roller 32, after passing through the curling mechanism 3, the sheet is pushed out from the discharge gap 43 and falls on the discharge table 41, thereby completing the curling process.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A curl forming apparatus having an automatic feeding function, comprising a curling mechanism (3) capable of curling a sheet, characterized in that: the curling mechanism (3) comprises a support frame (34), a feeding hole (35) is formed in one side of the support frame (34), a feeding table (2) is fixedly connected to one side, close to the feeding hole (35), of the support frame (34), a cylinder body of a propelling cylinder (22) is fixedly connected to the feeding table (2), and a piston rod of the propelling cylinder (22) is arranged along the length direction of the feeding table (2);

a piston rod of the propulsion cylinder (22) is fixedly connected with a propulsion plate (222), the propulsion plate (222) is arranged along the width direction of the feeding table (2), and the propulsion plate (222) can propel the plate on the feeding table (2) into the feeding hole (35);

impel board (222) both ends fixedly connected with side shield (223) respectively, the equal fixed connection of side shield (223) impel board (222) to be close to one side of curling mechanism (3), two interval between side shield (223) equals the panel width, side shield (223) with contained angle between impel board (222) is 90 degrees angles.

2. A crimp forming device according to claim 1, wherein: one end, far away from the curling mechanism (3), of the feeding table (2) is fixedly connected with a feeding box (1), and the feeding box (1) is higher than the feeding table (2) in vertical height;

an opening (13) is formed above the feeding box (1), a cylinder body of a lifting cylinder (11) is fixedly connected to the bottom of the inner side of the feeding box (1), a piston rod of the lifting cylinder (11) is vertically arranged, and a horizontally arranged push plate (111) is fixedly connected to the piston rod of the lifting cylinder (11);

the top end of the feeding box (1) is rotatably connected with a feeding roller (12), the feeding roller (12) is arranged along the width direction of the feeding table (2), one end of the feeding box (1), which is close to the feeding roller (12), is fixedly connected with a first motor (121), and one end of the feeding roller (12) is fixedly connected with an output shaft of the first motor (121).

3. A crimp forming device according to claim 1, wherein: one side, close to the feeding table (2), of the support frame (34) is fixedly connected with an upper guide plate (24), the upper guide plate (24) and the upper surface of the feeding table (2) are parallel to each other and are arranged along the length direction of the feeding table (2), a feeding gap (241) is formed between the upper guide plate (24) and the feeding table (2), and the height of the feeding gap (241) is slightly higher than the thickness of a plate.

4. A crimp forming device according to claim 1, wherein: two driving crimping rollers (31) are rotatably connected to the support frame (34), the driving crimping rollers (31) are arranged along the width direction of the feeding table (2), and the central axes of the two driving crimping rollers (31) are located on the same horizontal plane;

the supporting frame (34) corresponds two the position is rotated above the active crimping roller (31) and is connected with a steering roller (32), the steering roller (32) is parallel to the active crimping roller (31), the steering roller (32) and two curling gaps (33) are formed between the active crimping roller (31), and the height of the curling gaps (33) is slightly greater than the thickness of the plate.

5. A crimp forming device according to claim 4, wherein: one side, far away from the feeding table (2), of the support frame (34) is fixedly connected with an upper baffle (421), the upper baffle (421) is located on the upper side, far away from the feeding table (2), of the curling gap (33), and the upper baffle (421) is arranged in an upward manner and is inclined towards the direction close to the feeding table (2).

6. A crimp forming device according to claim 4, wherein: support frame (34) correspond the equal sliding connection in steering roll (32) both ends position department has connecting block (344), connecting block (344) are followed support frame (34) direction of height slides, steering roll (32) both ends rotate respectively connect in two in connecting block (344).

7. A crimp forming device according to claim 4, wherein: and the outer side of the driving crimping roller (31) and the outer side of the steering roller (32) are sleeved with a layer of elastic rubber layer (311).

8. A crimp forming device according to claim 5, wherein: the upper baffle (421) is arranged in an arc shape, and the arc surface of the upper baffle (421) faces to the direction far away from the feeding table (2).

9. A crimp forming device according to claim 3, wherein: two side guide plates (242) are fixedly connected to the lower portion of the upper guide plate (24), the side guide plates (242) are arranged along the length direction of the feeding table (2), and the distance between the two side guide plates (242) is equal to the width of the plate.

10. A crimp forming device according to claim 3, wherein: an extension plate (243) is fixedly connected to one end, far away from the curling mechanism (3), of the upper guide plate (24), and the extension plate (243) is obliquely arranged in the direction far away from the curling mechanism (3) and far away from the feeding table (2).