CN218082988U - Filter layer trimming and slitting device - Google Patents
Filter layer trimming and slitting device Download PDFInfo
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- CN218082988U CN218082988U CN202222003513.0U CN202222003513U CN218082988U CN 218082988 U CN218082988 U CN 218082988U CN 202222003513 U CN202222003513 U CN 202222003513U CN 218082988 U CN218082988 U CN 218082988U
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- 238000009966 trimming Methods 0.000 title claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 66
- 238000003825 pressing Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005056 compaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a device is cut to filtering layer cutting edge, include: a support plate; the clamping mechanism is arranged on the supporting plate and used for clamping the filter layer to be cut on the supporting plate; the cutting mechanism is arranged at one end of the supporting plate and can reciprocate along the width direction of the supporting plate; the filtration layer trimming and slitting device further comprises: the pressing mechanism is positioned above the supporting plate; and a drive mechanism; the pressing mechanism is provided with at least one pressing plate, and the pressing plate reciprocates up and down under the action of the driving mechanism to press the filter layer placed on the supporting plate. This technical scheme prevents to cut the in-process filtering layer arch through setting up the clamp plate in order to compress tightly the filtering layer of placing on the layer board, guarantees to cut the planarization of back cutting end face to improve the quality of cutting, avoid causing the production of filter core weeping problem because of filtering layer terminal surface unevenness.
Description
Technical Field
The utility model relates to a filtering layer processing auxiliary device, concretely relates to device is cut on filtering layer cutting edge.
Background
The filter material needs to be cut and trimmed after the beat ripple forming, so as to achieve the purposes of increasing the edge regularity and controlling the size to be consistent. At present, the manual edge cutting machine is manually held to cut, a positioning line needs to be manually marked, the condition that the size is inconsistent after edge cutting is often caused due to the fact that the manual edge cutting machine cannot be accurately positioned, the cutting surface is convex, concave and convex, the product quality is influenced, and inconvenience is brought to subsequent processing. Therefore, the patent with publication number CN214520467U proposes a ripple filter layer trimming device, and the device is through setting up the slide, the design frame, neat limit piece and cutting dish, and during the use, the filter media is placed in the design frame, and neat limit piece can make things convenient for the filter media to carry out neatly planning to the filter media end before the cutting, makes its end all on same horizontal plane, makes things convenient for the filter media under the transportation of slide, guarantees that the cutting dish can accurate when cutting the filter media and repaiies, ensures product quality. However, when the corrugated filter layer trimming device is used for trimming the filter material, the filter material is easy to arch upwards in the trimming process, and the flatness of the end face of the filter material after trimming does not meet the use requirement, so that the filter element is easy to leak.
In addition, the cutting disc of the corrugated filter layer trimming device is arranged in the cutting disc groove, the cutting disc groove is formed in the supporting panel, the upper end of the cutting disc is located above the supporting panel to trim the filter material, the lower end of the cutting disc is connected with the driving motor located below the supporting plate, and due to the arrangement mode that the cutter head leaks outside, safety accidents are easily caused, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a device is cut to filtering layer cutting edge that can prevent the filtering layer hunch-up cutting in-process.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a device is cut to filtering layer cutting edge includes: a pallet; the clamping mechanism is arranged on the supporting plate and used for clamping the filter layer to be cut on the supporting plate; the cutting mechanism is arranged at one end of the supporting plate and can reciprocate along the width direction of the supporting plate; the filtration layer trimming and slitting device further comprises: the pressing mechanism is positioned above the supporting plate; and a drive mechanism; the pressing mechanism is provided with at least one pressing plate, and the pressing plate reciprocates up and down under the action of the driving mechanism so as to press the filter layer on the supporting plate. This technical scheme prevents to cut the in-process filtering layer arch through setting up the clamp plate in order to compress tightly the filtering layer of placing on the layer board, guarantees to cut the planarization of back cutting end face to improve the quality of cutting, avoid causing the production of filter core weeping problem because of filtering layer terminal surface unevenness.
In the above technical solution, the pressing mechanism includes: pressing a plate; the connecting rod, one end of the said connecting rod is connected with drive mechanism; the bottom end of the pressure rod is fixedly connected with the pressure plate, and the top end of the pressure rod is connected with the connecting rod; the pressing plate comprises a pressing plate and a connecting rod, wherein one end of the connecting rod, which is close to the driving mechanism, is provided with a supporting rod which is vertically arranged, the top end of the supporting rod is hinged with the connecting rod through a hinged shaft, the supporting rod and the connecting rod form a lever structure, and the connecting rod drives the pressing rod to rotate around the hinged shaft under the driving of the driving mechanism so that the pressing plate can move up and down.
In the technical scheme, the top end of the pressure rod penetrates through the connecting rod and is locked through the first nut, the pressure rod is connected with the connecting rod in a sliding mode, the second nut is installed on the pressure rod and is located below the connecting rod, and the pre-pressing spring sleeved on the pressure rod is arranged below the second nut and the connecting rod. The cooperation through depression bar, pre-compaction spring and clamp plate with connecting rod sliding connection plays the effect of pre-compaction to the filtering layer for the slow filtering layer that compresses tightly of clamp plate prevents that the clamp plate from directly compressing tightly the filtering layer, harms the filtering layer, also makes simultaneously the utility model is suitable for a not co-altitude filtering layer.
In the above technical solution, the clamping mechanism includes: the two oppositely arranged clamping strips are arranged on the supporting plate and are arranged along the length direction of the supporting plate, and the two clamping strips are respectively positioned on two sides of the supporting plate; the lead screw is arranged below the supporting plate; the two sliding grooves respectively extend inwards along the two opposite side surfaces of the supporting plate; the connecting blocks are fixedly arranged on the bottom surface of the clamping strip, are respectively positioned in the corresponding sliding grooves and are connected with the lead screw, and form a thread pair with the lead screw; the two ends of the screw rod are respectively provided with thread sections with opposite rotation directions, the thread sections with the opposite rotation directions are respectively in threaded connection with the corresponding connecting blocks, and the screw rod is rotated to enable the two connecting blocks to respectively drive the clamping strips on the connecting blocks to be close to or far away from each other. The filtering layer is clamped through the clamping mechanism, so that the cutting quality is improved while the filtering layer is cut conveniently.
In the above technical solution, the cutting mechanism includes: an edge trimmer; the sliding plate is provided with the edge cutting device; the linear guide rail is connected with the sliding block fixed on the bottom surface of the sliding plate in a sliding way, and the linear guide rail and the sliding block form a sliding pair; the linear guide rail is fixed on an L-shaped supporting plate located at one end of the supporting plate, and the upper surface of the base of the edge cutting device is flush with the upper surface of the supporting plate. The edge cutting device can move linearly along the linear guide rail, so that the cutting quality is improved.
In the above technical scheme, the edge trimmer includes: a blade; the output shaft of the motor is connected with the center of the blade; and a base; safety baffles are arranged on the front side and the rear side of the blade, and a handle is fixedly arranged on the rear side of the motor so as to facilitate operation. This technical scheme improves its security through setting up safety shield.
In the technical scheme, a graduated scale is arranged on one side of the supporting plate or is marked with graduation lines. Through setting up the length that scale or scale mark conveniently adjusted the filtering layer in order to confirm needs to cut, for using the utility model discloses a device is cut to filtering layer cutting edge provides the convenience.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model prevents the filter layer from arching in the cutting process by arranging the pressing plate to compress the filter layer placed on the supporting plate, and ensures the smoothness of the cutting end surface after cutting, thereby improving the cutting quality and avoiding the leakage problem of the filter element caused by the unevenness of the end surface of the filter layer;
2. the edge cutting device of the utility model is provided with the handle and the safety baffle, the handle is held by hand when the edge cutting device is used, and the safety baffle is arranged at the front and the rear of the blade, so that the potential safety hazard in the production process can be reduced;
3. the utility model has the advantages that the filter layer is pre-pressed through the matching of the pressure rod, the pre-pressing spring and the pressure plate which are in sliding connection with the connecting rod, so that the pressure plate slowly compresses the filter layer, the pressure plate is prevented from directly compressing the filter layer, the filter layer is prevented from being damaged, and the filter layer is cut through the setting of the pre-pressing spring;
4. the utility model discloses a layer board one side is provided with scale mark or scale, conveniently adjusts the length that the filtering layer need cut in order to confirm, for using the utility model provides a convenience.
Drawings
Fig. 1 shows a schematic view of the structure of the filter layer trimming and cutting device of the present invention;
fig. 2 shows the three-dimensional structure schematic diagram of the filtering layer trimming and cutting device of the present invention.
Reference numbers in the figures: in the figure: 1-supporting plate, 2-pressing plate, 3-pressing rod, 4-supporting rod, 5-connecting rod, 6-air cylinder, 7-graduated scale, 8-edge trimmer, 801-base, 802, blade, 803-motor, 804-safety baffle, 805-handle, 9-linear guide rail, 10-supporting frame, 11-lead screw, 12-switch, 13-prepressing spring, 14-sliding plate, 15-clamping strip, 16-first nut, 17-second nut, 18, filtering layer, 19-fixed block, 20-sliding chute and 21-sliding block.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The technical solution of the present invention will be described clearly and completely with reference to fig. 1 and 2, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model discloses one of them embodiment: as shown in fig. 1 and 2, a device for cutting edges of a filter layer comprises a supporting plate 1, a clamping mechanism, a pressing mechanism, a cutting mechanism and a driving mechanism, wherein the supporting plate 1 is arranged on a rack (not shown in the figure), the clamping mechanism is arranged on the supporting plate 1 and is used for clamping a filter layer 18 to be cut, which is arranged on the supporting plate 1, the cutting mechanism is arranged at one end of the supporting plate 1 and can reciprocate along the width direction of the supporting plate 1 to cut the filter layer 18, the filter layer 18 is trimmed or cut, and the pressing mechanism is arranged above the supporting plate 1 and keeps a certain distance with the supporting plate 1 so as to place the filter layer 18 on the supporting plate 1. The pressing mechanism has at least one pressing plate 2, the number of the pressing plates 2 in fig. 1 is two, the two pressing plates 2 are driven by two driving mechanisms respectively, and the two pressing plates reciprocate up and down under the action of the respective driving mechanisms respectively to press the filter layer placed on the supporting plate 1. The pressing plates 2 are respectively connected through two driving mechanisms, the work of the pressing plates 2 can be respectively controlled, when the length of the filtering layer 18 can be tightly pressed by one pressing plate 2, the other pressing plate 2 is not needed to work, when the overlong filtering layer 18 is cut, if the filtering layer of a filter element used on a ship is cut, the two pressing plates 2 work simultaneously, so that the filtering layer 18 is prevented from arching during cutting, and the cutting flatness of the cutting surface of the filtering layer 18 after cutting is ensured. When two pressing plates 2 are used, the length of the pressing plate 2 close to the cutting end is smaller than the length of the pressing plate 2 far away from the cutting end. The cutting end described in the present embodiment refers to an end of the supporting plate 1 near the cutting mechanism, i.e., an end of the cutting filter layer 18.
In other embodiments, which are not shown, the number of the pressing plates 2 is 1, or two pressing plates 2 may be driven by one driving mechanism, so that the number of the driving mechanisms is reduced, and the manufacturing cost is reduced.
The pressing mechanism of the embodiment has the following specific structure: as shown in fig. 2, the pressing mechanism includes: clamp plate 2, connecting rod 5 and depression bar 3, the one end and the actuating mechanism of connecting rod 5 are connected, the actuating mechanism of this embodiment adopts cylinder 6, cylinder 6 is fixed in the frame, be located one side of layer board 1, the one end of connecting rod 5 is articulated with the piston rod of cylinder 6, the bottom and the 2 fixed connection of clamp plate of depression bar 3, its top is connected with connecting rod 5, connecting rod 5 is close to the one end of cylinder 6 and is provided with vertical arrangement's bracing piece 4, 4 tops of bracing piece are articulated with connecting rod 5 through the articulated shaft, both form lever structure, the flexible drive depression bar 3 that drives connecting rod 5 of the piston rod of cylinder 6 rotates around the articulated shaft, so that clamp plate 2 reciprocates. A switch 12 is provided on one side of the pallet 1 on the frame, and the operation of the cylinder 6 is controlled by controlling the intake of the cylinder 6 through the switch 12.
In this embodiment, the top end of the pressing rod 3 passes through the connecting rod 5 and is locked by the first nut 16, the pressing rod 3 is slidably connected with the connecting rod 5, the second nut 17 is installed on the pressing rod 3, the second nut 17 is located below the connecting rod 5, and the pre-pressing spring 13 is sleeved on the upper portion of the second nut 17 and the outer side of the pressing rod 3 below the connecting rod 5. The clamping mechanism of the embodiment has the following structure: the clamping mechanism comprises two opposite clamping strips 15 and a screw rod 11, the clamping strips 11 are arranged on the supporting plate 1 and are arranged along the length direction of the supporting plate 1, and the two clamping strips 15 are respectively positioned on two sides of the supporting plate 1; the screw rod 11 is arranged below the supporting plate 1, two opposite sliding chutes 20 are respectively arranged on two sides of the supporting plate 1, the two sliding chutes 20 respectively extend inwards along two opposite side surfaces of the supporting plate 1, connecting blocks (not shown in the figure) are respectively and fixedly connected to the bottom surfaces of the two clamping strips 15, and the two connecting blocks are respectively positioned in the corresponding sliding chutes 20 and connected with the screw rod 11 and form a thread pair with the screw rod 11; wherein, the both ends of lead screw 11 are provided with the screw thread section that revolves to the opposite respectively, and two screw thread sections that revolve to the opposite are respectively with corresponding connecting block threaded connection to rotatory lead screw 11 makes two connecting blocks drive the clamp strip 15 on it respectively and is close to each other or keep away from. The lead screw 11 of this embodiment is arranged on the bottom surface of the supporting plate 1 through the fixing block 19, specifically: two fixed blocks 19 are fixed respectively in the both sides of layer board 1 bottom surface, and the both ends of lead screw 11 are connected with fixed block 19 through the bearing is rotated respectively, and wherein one end of lead screw 11 stretches out fixed block 19 and is connected with the handle, and wherein, the one end that lead screw 11 stretches out fixed block 19 sets up the cross section and is hexagonal structure to be connected with the handle.
The cutting mechanism of the embodiment comprises an edge cutter 8, a sliding plate 14 and a linear guide rail 9, wherein the edge cutter 8 is arranged on the sliding plate 14, the linear guide rail 9 is in sliding connection with a sliding block 21 fixed on the bottom surface of the sliding plate 8, and the two form a sliding pair; wherein, linear guide 9 is fixed on the L-shaped supporting plate 10 that is located the one end of layer board 1, and the base 802 upper surface of cutting edge ware 8 is flushed with layer board 1 upper surface. The edge cutting device 8 comprises a blade 802, a motor 803 and a base 801, wherein an output shaft of the motor 802 is connected with the center of the blade 802, safety baffles 804 are arranged on the front side and the rear side of the blade 802 of the base 801, a grip 805 is fixedly arranged on the rear side of the motor 802, and the specific structure of the edge cutting device 8 can be seen from the structure of a Lejiang YJ125 portable electric circular knife electric scissors or the structure of other electric circular knife electric scissors, which is not detailed herein.
As another embodiment of the utility model, in order to improve the utility model discloses the filtering layer cuts the convenient to use nature of cutting the device, is provided with scale 7 or is marked with the scale mark in one side of layer board 1.
The filter layer 18 that will cut is put on layer board 1, according to the scale on scale 7, adjusts filter layer 18 and need cut length, and the handle on the rotatory lead screw 11 makes and presss from both sides tight strip 15 and press from both sides tight filter layer, pulls switch 12, and cylinder 6 action drives lever 5, and lever 5 drives clamp plate 2 and compresses tightly the filter layer, opens the switch of trimming ware 8, and manual promotion trimming ware 8 slides along linear guide 9, and the filter layer is cut the limit or is cut the completion.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A device is cut to filter layer cutting edge includes:
a support plate;
the clamping mechanism is arranged on the supporting plate and used for clamping the filter layer to be cut on the supporting plate;
the cutting mechanism is arranged at one end of the supporting plate and can reciprocate along the width direction of the supporting plate to cut the filtering layer;
its characterized in that, the filtration layer trimming cuts the device and still includes:
the pressing mechanism is positioned above the supporting plate; and
a drive mechanism;
the pressing mechanism is provided with at least one pressing plate, and the pressing plate reciprocates up and down under the action of the driving mechanism so as to press the filter layer on the supporting plate.
2. The filter layer edge-cutting and slitting device according to claim 1, wherein the pressing mechanism comprises:
pressing a plate;
one end of the connecting rod is connected with the driving mechanism; and
the bottom end of the pressure rod is fixedly connected with the pressure plate, and the top end of the pressure rod is connected with the connecting rod;
the pressing plate comprises a pressing plate and a connecting rod, wherein one end of the connecting rod, which is close to the driving mechanism, is provided with a supporting rod which is vertically arranged, the top end of the supporting rod is hinged with the connecting rod through a hinged shaft, the supporting rod and the connecting rod form a lever structure, and the connecting rod drives the pressing rod to rotate around the hinged shaft under the driving of the driving mechanism, so that the pressing plate can move up and down.
3. The edge cutting and slitting device for the filter layer according to claim 2, wherein a top end of the pressure lever penetrates through the connecting rod and is locked by a first nut, the pressure lever is slidably connected with the connecting rod, a second nut is mounted on the pressure lever, the second nut is located below the connecting rod, and a pre-pressing spring sleeved on the pressure lever is arranged below the second nut and the connecting rod.
4. The filter layer edge-cutting and slitting device according to claim 1, wherein the clamping mechanism comprises:
the two oppositely arranged clamping strips are arranged on the supporting plate and are arranged along the length direction of the supporting plate, and the two clamping strips are respectively positioned on two sides of the supporting plate;
the lead screw is arranged below the supporting plate;
the two sliding grooves respectively extend inwards along the two opposite side surfaces of the supporting plate; and
the connecting blocks are fixedly arranged on the bottom surface of the clamping strip, are respectively positioned in the corresponding sliding grooves and are connected with the lead screw, and form a thread pair with the lead screw;
the two ends of the screw rod are respectively provided with thread sections with opposite rotation directions, the thread sections with the opposite rotation directions are respectively in threaded connection with the corresponding connecting blocks, and the screw rod is rotated to enable the two connecting blocks to respectively drive the clamping strips on the connecting blocks to be close to or far away from each other.
5. The device of claim 1, wherein the cutting mechanism comprises:
an edge trimmer;
the sliding plate is provided with the edge cutting device; and
the linear guide rail is connected with the sliding block fixed on the bottom surface of the sliding plate in a sliding way, and the linear guide rail and the sliding block form a sliding pair;
the linear guide rail is fixed on an L-shaped supporting plate located at one end of the supporting plate, and the upper surface of the base of the edge cutting device is flush with the upper surface of the supporting plate.
6. The filter layer edge-cutting and slitting device according to claim 5, wherein the edge-cutter includes:
a base;
a blade; and
the motor drives the blade to rotate, and an output shaft of the motor is connected with the center line of the blade;
safety baffles are arranged in front of and behind the blades, and grips for operators to hold are arranged behind the motor.
7. A filter layer edge-cutting and slitting device according to any one of claims 1 to 6, wherein a graduated scale or marked with graduation marks is provided on one side of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003513.0U CN218082988U (en) | 2022-08-01 | 2022-08-01 | Filter layer trimming and slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003513.0U CN218082988U (en) | 2022-08-01 | 2022-08-01 | Filter layer trimming and slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218082988U true CN218082988U (en) | 2022-12-20 |
Family
ID=84484446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222003513.0U Active CN218082988U (en) | 2022-08-01 | 2022-08-01 | Filter layer trimming and slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218082988U (en) |
-
2022
- 2022-08-01 CN CN202222003513.0U patent/CN218082988U/en active Active
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