CN211967754U - High-efficient die-cut device of filter pulp - Google Patents

Abstract

The utility model relates to a high-efficient die-cut device of filter pulp, including the workstation, fixedly connected with mould base on the workstation is equipped with die-cut part on the mould base, and the output that lies in the mould base on the workstation is equipped with accepts the board, accepts the board and flushes the setting with the mould base, accepts the board and rotates and set up on the workstation, accepts the board and has the first state of alignment with the filter pulp of output on the mould base and rotates the second state to the mould base outside; the input that lies in the mould base on the workstation is equipped with the flitch, is equipped with on the workstation to go up the flitch and crosses the cotton subassembly that pushes away of carrying to mould base on the flitch. When punching, accept the board and accept the filtration cotton of following the output on the mould base, guarantee to cross the filtration cotton and still can keep at the horizontality, after the filtration cotton is accomplished by complete die-cut, rotate and accept the board outside the mould base, accept the board and can not support the filter cotton of punching again, cross the filtration cotton and can follow and accept the board and drop, and then can effectively improve punching efficiency.

Description

High-efficient die-cut device of filter pulp

Technical Field

The utility model belongs to the technical field of the die-cut equipment technique of filter pulp and specifically relates to a filter pulp high-efficient die-cut device is related to.

Background

In the medical and biological fields, cell culture plates are often used for cell culture to meet the requirements of different experiments, different cells are often required to be separated in the cell culture process, the existing cell separation method is to introduce a cell solution to be separated into a cell filter, then a sealing cover is covered on the cell filter, substances are separated by rotating the cell filter on a rotating matrix, the cell filter usually comprises a plastic shell, filter cotton, a plastic film and a sealing cover, and a series of related devices are derived for manufacturing the cell filter.

In the production process of cell filter, need die-cut the flaky filter pulp, die-cut it into with plastic casing complex circular, chinese patent with grant publication number CN208410076U discloses a full-automatic filter pulp die-cutting machine, including equipment principal, die base and drawer, be equipped with conveyer in equipment principal's inside, die base and equipment principal fixed connection, intermediate position department is equipped with the die-cut on the die base, it is equipped with the die-cut mould to slide along vertical direction above the die base, the die-cut mould cooperates with the die-cut mouth to the realization is to cutting of filter pulp.

In the process of punching the filter cotton, after the filter cotton is punched and cut on the die base, the residual waste materials are manually taken out of the die base, and then the punching of the subsequent filter cotton can be continued, so that the punching efficiency is not high.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cross high-efficient die-cut device of filter pulp can realize the collection of the waste material after the punching press finishes automatically, improves die-cut efficiency.

The above object of the present invention is achieved by the following technical solutions: a high-efficiency punching device for filter cotton comprises a workbench, wherein a horizontally arranged die base is fixedly connected to the workbench, a punching component for punching the filter cotton positioned on the die base is arranged on the die base, a bearing plate is arranged at the output end of the die base on the workbench and is flush with the die base, the bearing plate is rotatably arranged on the workbench, and the bearing plate has a first state of being aligned with the filter cotton output on the die base and a second state of being rotated to the outer side of the die base; the input that lies in the mould base on the workstation is equipped with the flitch, be equipped with on the workstation and be used for on going up the flitch filter pulp carry to the mould base on push away cotton subassembly.

By adopting the technical scheme, during punching processing, the cotton pushing assembly drives the filter cotton to slide towards the die base, the punching component punches the filter cotton, the bearing plate is in the first state at the moment, the bearing plate can bear the filter cotton output from the die base, when the punched filter cotton stamping die base outputs, the bearing plate can bear the filter cotton, thereby ensuring that the filter cotton can still be kept in a horizontal state, when the filter cotton is completely punched, the bearing plate is rotated, when the bearing plate rotates to the outer side of the die base, the bearing plate can not support the punched filter cotton any more, the filter cotton can fall off from the bearing plate, then the bearing plate resets, the punching of the next filter cotton can be carried out, owing to set up and accept the board, can realize the automatic discharge of die-cut good filter pulp, owing to only need be responsible for the material loading, consequently can effectively improve die-cut efficiency.

The utility model discloses further set up to: the utility model discloses a filter press, including mould base, die-cut part, clamp plate, die-cut part, mould base top lid is equipped with the clamp plate, the clamp plate below is equipped with the spacing groove that supplies the filter pulp to slide, the spacing groove sets up and both ends extend to outside the clamp plate along mould base length direction, die-cut part is including setting up the die-cut hole on the mould base, lie in on the clamp plate mould base top along vertical direction slide be equipped with die-cut hole complex die-cut mould.

Through adopting above-mentioned technical scheme, when crossing the filter pulp and sliding to die-cutting die below, die-cut cylinder drive die-cutting die slides downwards, and is die-cut to crossing the filter pulp, the finished product falls out through the die-cut hole and collects, and die-cut filter pulp can follow the output of mould base, sets up clamp plate and spacing groove, and the filter pulp only can slide along spacing groove length direction in the clamp plate to the die-cut of filter pulp is stably realized.

The utility model discloses further set up to: the bearing plate is horizontally and rotatably arranged on the workbench, a rotating shaft of the bearing plate is vertically arranged and is positioned outside the die base, and a rotary cylinder for driving the bearing plate to horizontally rotate is arranged on the workbench.

Through adopting above-mentioned technical scheme, will accept the board and set to horizontal pivoted, can effectively avoid accepting the board and appear colliding with other parts such as workstation or mould base between, improve the discharge process's of crossing the cotton waste material stability.

The utility model discloses further set up to: the output end of the die base is provided with a yielding groove, and the bearing plate is provided with a flange which is positioned in the yielding groove when the bearing plate is in the first state.

Through adopting above-mentioned technical scheme, during die-cut, the flange is located the inslot of stepping down and supports filtering cotton, and die-cut back that finishes, the flange is followed and is accepted the board and rotate, owing to set up the flange and step down the groove, can further reduce the area of contact between filtering cotton and the mould base this moment to make things convenient for filtering cotton to drop from the mould base.

The utility model discloses further set up to: the output that lies in the board of accepting on the workstation is equipped with the material clamping jaw, the opening orientation of material clamping jaw is accepted the board and the level sets up, be equipped with the horizontal actuating cylinder that the drive presss from both sides the material clamping jaw and slides along filter pulp direction of delivery on the workstation.

Through adopting above-mentioned technical scheme, when filtering the cotton by die-cut to the tail end, cross the cotton front end and can stretch out and accept the board and be located the centre gripping of pressing from both sides the material clamping jaw in, die-cut back that finishes, press from both sides the material clamping jaw earlier and carry the cotton front end of filtration, the horizontal drive actuating cylinder drives clamping jaw cylinder and slides towards the direction of keeping away from and accepting the board afterwards, will filter the cotton and pull out the mould base along the horizontal direction, rotate this moment again and accept the board, loosen and press from both sides the material clamping jaw, it can fall into in the blanking.

The utility model discloses further set up to: the waste material collecting device is characterized in that a blanking port is arranged below the receiving plate on the workbench, a collecting box for receiving waste materials falling out of the blanking port is arranged below the workbench, and a guide plate arranged towards the collecting box is fixed on the bottom surface of the workbench and positioned outside the blanking port.

Through adopting above-mentioned technical scheme, after die-cut filter pulp loses the support of accepting the board, can fall into the blanking mouth that is located accepting the board below, after the guide of guide board, finally fall into the collecting box and collect.

The utility model discloses further set up to: the bearing plate is provided with a plurality of through holes in an array mode.

By adopting the technical scheme, the through holes are arranged, so that the weight of the bearing plate can be reduced, the contact area between the filter cotton and the bearing plate can be reduced, and the filter cotton can fall off from the bearing plate conveniently

The utility model discloses further set up to: the cotton pushing assembly comprises an upper material plate arranged on the workbench, the upper material plate is located at the input end of the mold base and is flush with the mold base, a pushing plate used for pushing filter cotton placed on the upper material plate to slide towards the mold base is arranged on the upper material plate in a sliding mode, and the pushing plate is attached to the upper material plate.

Through adopting above-mentioned technical scheme, when die-cut, cross the filter pulp and place on last flitch and align with the spacing groove, cross the filter pulp this moment and be located between push pedal and the mould base, the push pedal slides towards the mould base afterwards, and the push pedal can be with on the flitch filter pulp propelling movement to the mould base, under the promotion of push pedal, the filter pulp can be done the slip of intermittent type nature to realize the die-cut of filter pulp.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the punching of the filter cotton can be realized only by placing the filter cotton on the feeding plate and matching the cotton pushing assembly and the punching component, so that the automation degree and the accuracy degree of the punching process are effectively improved;

2. under the cooperation of the clamping jaw and the bearing plate, the punched filter cotton can be stably and reliably discharged.

Drawings

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

Figure 2 is the installation schematic diagram of the material clamping jaw of the utility model.

Fig. 3 is an exploded view of the die-cut part assembly of the present invention.

Fig. 4 is a schematic structural view of the pushing assembly of the present invention.

Fig. 5 is a schematic view of the receiving plate of the present invention in a second state.

In the figure, 1, a workbench; 11. punching a part; 12. feeding plates; 13. a blanking port; 2. a mold base; 21. pressing a plate; 211. a limiting groove; 212. a notch; 22. punching a hole; 23. a yielding groove; 3. a gantry frame; 31. punching a cylinder; 32. punching a die; 4. a cotton pushing component; 41. pushing the plate; 42. a feeding guide rail; 43. a feeding seat; 44. a U-shaped frame; 5. a bearing plate; 51. a rotating cylinder; 52. a flange; 53. a through hole; 6. a guide plate; 61. a collection box; 7. a clamping jaw; 71. horizontally driving the cylinder; 72. a vertical driving cylinder; 8. and (5) filtering cotton.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a cross high-efficient die-cut device of filter pulp, including workstation 1, the mould base 2 that fixedly connected with level set up on workstation 1 is equipped with on the mould base 2 and carries out die-cut part 11 to placing the filter pulp 8 on mould base 2, and during die-cut, the length direction of filter pulp 8 along mould base 2 is on mould base 2 intermittent type nature and is slided, and die-cut part 11 can be to carrying out die-cut through the filter pulp 8 of its below.

Referring to fig. 2 and 3, in order to stably realize the punching of the filter cotton 8, a pressing plate 21 is arranged above the mold base 2, the pressing plate 21 is covered on the mold base 2, the pressing plate 21 is fixedly connected with the mold base 2, a limit groove 211 is arranged on the bottom surface of the pressing plate 21 along the length direction of the mold base 2, the size of the limit groove 211 is matched with the filter cotton 8, two ends of the limit groove 211 extend out of the pressing plate 21, and the filter cotton 8 can only slide in the pressing plate 21, so that the punching of the filter cotton 8 is stably realized. Die-cut part 11 is including setting up die-cut hole 22 on mould base 2, the vertical setting in die-cut hole 22 is and run through mould base 2, fixedly connected with door type frame 3 on workstation 1, 3 tops of door type frame are located clamp plate 21 top, it is equipped with die-cut die 32 to slide along vertical direction on door type frame 3, die-cut die 32 and die-cut hole 22 cooperation, die-cut die 32 bottom slides with clamp plate 21 and is connected, still be equipped with the die-cut cylinder 31 that drive die-cut die 32 slided along vertical direction on door type frame 3. When filtering cotton 8 and sliding to die-cutting die 32 below, die-cut cylinder 31 drive die-cutting die 32 slides downwards, die-cut filter cotton 8, the finished product falls out through die-cutting hole 22 and collects, die-cut filter cotton 8 can be followed the output of mould base 2, for improving die-cut efficiency and filter cotton 8's utilization ratio, die-cutting hole 22 and die-cutting die 32 can be a plurality of, set up along the width direction array of mould base 2, can die-cut a plurality ofly once like this.

Referring to fig. 2 and 4, in order to drive the filter cotton 8 to slide on the mold base 2, a cotton pushing assembly 4 for conveying the filter cotton 8 on the feeding plate 12 to the mold base 2 is further provided on the table 1. Push away cotton subassembly 4 including fixed last flitch 12 that sets up on workstation 1, it is located the input of mould base 2 and flushes with mould base 2 to go up flitch 12, it is equipped with the push pedal 41 that is used for promoting to place the filter pulp 8 on last flitch 12 and slides towards mould base 2 to slide on last flitch 12, push pedal 41 and the laminating setting of last flitch 12, when die-cut, filter pulp 8 is placed on last flitch 12 and aligns with spacing groove 211, filter pulp 8 is located between push pedal 41 and the mould base 2 this moment, push pedal 41 slides towards mould base 2 afterwards, push pedal 41 can be with the filter pulp 8 propelling movement to mould base 2 on the last flitch 12, under the promotion of push pedal 41, filter pulp 8 can be the intermittent type slip, thereby realize the die-cut of filter pulp 8.

Referring to fig. 3 and 4, in order to stably realize the pushing of the filter cotton 8, a feeding guide rail 42 is fixedly arranged on the workbench 1 along the length direction of the feeding plate 12, the feeding guide rail 42 is arranged on the workbench 1 and located on one side of the feeding plate 12, a feeding seat 43 is connected to the feeding guide rail 42 in a sliding manner along the length direction thereof, a screw rod is arranged on the feeding guide rail 42 along the length direction of the feeding guide rail 42, the screw rod is rotatably connected with the feeding guide rail 42 and is in threaded connection with the feeding seat 43, a U-shaped frame 44 is fixedly connected to the feeding seat 43, the U-shaped frame 44 is vertically arranged with a downward opening, one end of the U-shaped frame 44 is fixedly connected with the feeding seat 43, the push plate 41 is arranged in an L shape, and when the filter cotton 8 is pushed by the push plate 41, the filter cotton 8 can be fed onto the mold base 2 as much as possible, the utilization rate of the filter cotton 8 is improved, and the waste phenomenon is avoided.

In addition, referring to fig. 3 and 4, a notch 212 is formed in the surface of the pressing plate 21 facing the pushing plate 41, the notch 212 is matched with one of the arms of the U-shaped frame 44 in size, and in the pushing process, the U-shaped frame 44 can be embedded into the pressing plate 21, so that the pushing plate 41 can further extend into the limiting groove 211, so that the tail end of the filter cotton 8 can be close to the punching die 32 as much as possible, and the utilization rate of the filter cotton 8 can be further improved.

Referring to fig. 2 and 5, in order to conveniently collect the punched filter cotton 8, a receiving plate 5 is arranged at the output end of the mold base 2 on the workbench 1, the receiving plate 5 is flush with the mold base 2, the receiving plate 5 is rotatably arranged on the workbench 1, the receiving plate 5 has a first state of being aligned with the filter cotton 8 output from the mold base 2 and a second state of being rotated to the outside of the mold base 2, when the receiving plate 5 is in the first state, the receiving plate 5 can receive the filter cotton 8 output from the mold base 2, when the end of the punched filter cotton 8 is output from the mold base 2, the receiving plate 5 can receive the filter cotton 8, so as to ensure that the filter cotton 8 can still be kept in a horizontal state, when the filter cotton 8 is completely punched, the receiving plate 5 is rotated, and when the receiving plate 5 is rotated to the outside of the mold base 2, the receiving plate 5 can not support the punched filter cotton 8, filter pulp 8 and can follow and accept 5 and drop this moment, accept 5 boards and reset afterwards, can carry out the die-cut of next filter pulp 8 this moment, owing to set up and accepted 5 boards, can realize the automatic discharge of die-cut good filter pulp 8, owing to only need be responsible for the material loading, consequently can effectively improve die-cut efficiency.

Referring to fig. 2 and 5, in order to facilitate driving the receiving plate 5 to rotate, the receiving plate 5 is horizontally and rotatably arranged on the workbench 1, a rotating shaft of the receiving plate 5 is vertically arranged and is positioned outside the mold base 2, a rotating cylinder 51 for driving the receiving plate 5 to horizontally rotate is fixedly connected to the gantry 3, an output shaft of the rotating cylinder 51 is vertically arranged, and the rotating cylinder 51 drives the receiving plate 5 to rotate 180 degrees at each time, so that switching is performed between the first state and the second state. The bearing plate 5 is horizontally rotated, so that collision between the bearing plate 5 and other parts such as the workbench 1 or the die base 2 can be effectively avoided, and the stability of the discharge process of the waste material of the filter cotton 8 is improved.

Referring to fig. 2, for the convenience of collecting the filter pulp 8 that drops, the lower part that lies in accepting board 5 on workstation 1 is equipped with blanking mouth 13, blanking mouth 13's size is greater than the size of filter pulp 8, be equipped with the collecting box 61 of accepting the waste material that falls out from blanking mouth 13 below workstation 1, the bottom surface of workstation 1 is located the blanking mouth 13 outside and is fixed with guide plate 6 towards collecting box 61 setting, the top and the workstation 1 of guide plate 6 are fixed, after die-cut filter pulp 8 loses the support of accepting board 5, can fall into the blanking mouth 13 that lies in accepting board 5 below, after the guide of guide plate 6, finally fall into collecting box 61 and collect.

Referring to fig. 5, in order to make things convenient for filter pulp 8 to drop from mold base 2, be equipped with the groove of stepping down 23 at mold base 2's output, the groove of stepping down 23 runs through mold base in vertical direction, be equipped with the flange 52 that is located the groove of stepping down 23 when accepting board 5 is in the first state on accepting board 5, the length of flange 52 is less than the groove of stepping down 23 length, during punching, flange 52 is located the groove of stepping down 23 and supports filter pulp 8, after punching, flange 52 follows and accepts board 5 and rotates, owing to set up flange 52 and the groove of stepping down 23, can further reduce the area of contact between filter pulp 8 and the mold base 2 this moment, thereby make things convenient for filter pulp 8 to drop from mold base 2.

Referring to fig. 5, a plurality of through holes 53 are formed in the receiving plate 5 in an array. The through holes 53 are waist-shaped, so that the weight of the bearing plate 5 can be reduced, and the contact area between the filter cotton 8 and the bearing plate 5 can be reduced by arranging the through holes 53, so that the filter cotton 8 can fall off from the bearing plate 5 conveniently.

Finally, referring to fig. 5, in order to ensure that the filter cotton 8 can fall from the mold base 2, a material clamping jaw 7 is arranged at the output end of the receiving plate 5 on the workbench 1, the opening of the material clamping jaw 7 is horizontally arranged and faces the receiving plate 5, a horizontal driving cylinder 71 for driving the material clamping jaw 7 to slide along the conveying direction of the filter cotton 8 is arranged on the workbench 1, the cylinder body of the horizontal driving cylinder 71 is fixed on the door-shaped frame 3, the material clamping jaw 7 is connected with the piston rod of the horizontal driving cylinder 71, when the filter cotton 8 is punched to the tail end, the front end of the filter cotton 8 extends out of the receiving plate 5 and is positioned in the clamping opening of the material clamping jaw 7, after punching, the material clamping jaw 7 clamps the front end of the filter cotton 8, then the horizontal driving cylinder 71 drives the jaw cylinder to slide towards the direction far away from the receiving plate 5, the filter cotton 8 is pulled out of the mold base 2 along the horizontal direction, at this, the clamping jaw 7 is loosened, and the filter cotton 8 can fall into the blanking port 13.

And, referring to fig. 5, in order to align the clamping opening of the clamping jaw 7 with the receiving plate 5, a vertically arranged vertical driving cylinder 72 is connected to a piston rod of the horizontal driving cylinder 71, the clamping jaw 7 is connected to the piston rod of the vertical driving cylinder 72, and the horizontal driving cylinder 71 is matched with the vertical driving cylinder 72, so that the clamping jaw 7 can move in the horizontal and vertical directions, and the reliability of the grabbing process of the clamping jaw 7 is further improved.

The implementation principle of the embodiment is as follows: during punching, the feeding seat 43 slides towards the die base 2 along the feeding guide rail 42, the push plate 41 pushes the filter cotton 8 on the feeding plate 12 into the limiting groove 211, when the filter cotton 8 passes through the position below the punching die 32, the punching cylinder 31 slides downwards, a punched finished product falls out of the punching hole 22, and the push plate 41 pushes the filter cotton 8 to intermittently slide forwards, so that automatic punching of the filter cotton 8 is realized; the punched filter cotton 8 can enter the bearing plate 5 and the clamping jaws 7, after a piece of filter cotton 8 is completely punched, the clamping jaws 7 clamp the end of the filter cotton 8, the horizontal driving cylinder 71 drives the clamping jaws 7 to slide, the filter cotton 8 is pulled out from the die base 2, then the bearing plate 5 rotates to the second state, the clamping jaws 7 loosen, the filter cotton 8 is discharged from the blanking port 13, and falls into the collecting box 61 along the guide plate 6 to be collected.

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 (8)

1. The utility model provides a die-cut device of filter pulp high efficiency, includes workstation (1), fixedly connected with mould base (2) that the level set up on workstation (1), be equipped with on mould base (2) and carry out die-cut part (11), its characterized in that to filter pulp (8) that lie in on mould base (2): the output end of the die base (2) on the workbench (1) is provided with a bearing plate (5), the bearing plate (5) is flush with the die base (2), the bearing plate (5) is rotatably arranged on the workbench (1), and the bearing plate (5) has a first state aligned with filter cotton (8) output on the die base (2) and a second state rotating to the outer side of the die base (2); the input that lies in mould base (2) on workstation (1) is equipped with flitch (12), be equipped with on workstation (1) and be used for going up flitch (12) and cross filter pulp (8) and carry cotton subassembly (4) of pushing away on mould base (2).

2. The efficient filter cotton punching device according to claim 1, characterized in that: mould base (2) top lid is equipped with clamp plate (21), clamp plate (21) below is equipped with spacing groove (211) that supplies filter pulp (8) to slide, spacing groove (211) set up and both ends extend to outside clamp plate (21) along mould base (2) length direction, die-cut part (11) are equipped with and die-cut hole (32) of die-cut hole (22) complex including setting up die-cut hole (22) on mould base (2), it slides along vertical direction to lie in mould base (2) top on clamp plate (21).

3. The efficient filter cotton punching device according to claim 1 or 2, characterized in that: the bearing plate (5) is horizontally arranged on the workbench (1) in a rotating mode, a rotating shaft of the bearing plate (5) is vertically arranged and located on the outer side of the die base (2), and a rotating cylinder (51) for driving the bearing plate (5) to horizontally rotate is arranged on the workbench (1).

4. The efficient filter cotton punching device according to claim 3, characterized in that: the die base is characterized in that an abdicating groove (23) is formed in the output end of the die base (2), and a flange (52) which is located in the abdicating groove (23) when the bearing plate (5) is in the first state is arranged on the bearing plate (5).

5. The efficient filter cotton punching device according to claim 3, characterized in that: the output that lies in accepting board (5) on workstation (1) is equipped with and presss from both sides material clamping jaw (7), the opening orientation of pressing from both sides material clamping jaw (7) is accepted board (5) and the level sets up, be equipped with on workstation (1) that the drive presss from both sides material clamping jaw (7) and drive actuating cylinder (71) along the level that filter pulp (8) direction of delivery slided.

6. The efficient filter cotton punching device according to claim 1, characterized in that: the waste material collecting device is characterized in that a blanking port (13) is arranged below the receiving plate (5) on the workbench (1), a collecting box (61) for receiving waste materials falling out of the blanking port (13) is arranged below the workbench (1), and a guide plate (6) arranged towards the collecting box (61) is fixed on the outer side of the blanking port (13) on the bottom surface of the workbench (1).

7. The efficient filter cotton punching device according to claim 6, characterized in that: a plurality of through holes (53) are arranged on the bearing plate (5) in an array manner.

8. The efficient filter cotton punching device according to claim 2, characterized in that: push away cotton subassembly (4) including setting up last flitch (12) on workstation (1), it is located the input of mould base (2) and flushes with mould base (2) to go up flitch (12), it is equipped with push pedal (41) that are used for promoting to place filter pulp (8) on last flitch (12) and slide towards mould base (2) to go up flitch (12), push pedal (41) and last flitch (12) laminating setting.

Images