CN210389283U - Paper-making meshes cutting device - Google Patents
Paper-making meshes cutting device Download PDFInfo
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- CN210389283U CN210389283U CN201921430467.4U CN201921430467U CN210389283U CN 210389283 U CN210389283 U CN 210389283U CN 201921430467 U CN201921430467 U CN 201921430467U CN 210389283 U CN210389283 U CN 210389283U
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Abstract
The utility model discloses a paper-making meshes cutting device, which comprises a cutting table, wherein the cutting table comprises an upper cutting table and a lower cutting table which are vertically fixed together, the upper cutting table and the lower cutting table are arranged at intervals so as to form a transverse paper-making meshes channel in the middle of the upper cutting table and the lower cutting table, the front parts of the upper cutting table and the lower cutting table are provided with guide wheel sets, and a spring for pressing down a top pressing wheel is arranged on a wheel carrier of the top pressing wheel; the utility model discloses a paper-making net cutting machine, including last cutting table, cutting assembly, sword groove, support frame, walking knife rest, go up cutting table and lower cutting table's rear portion and be provided with cutting assembly, cutting assembly is including corresponding the sword groove of opening at last cutting table and lower cutting table rear side, the sword groove is along vertically setting up, goes up to cut the interior edge of platform and vertically is provided with the support frame, is provided with fore-and-aft track groove and walking knife rest on the support frame, is provided with the walking wheel on the walking knife rest and cuts the sword, and easy operation has improved the work.
Description
The technical field is as follows:
the utility model belongs to the technical field of paper-making meshes equipment, concretely relates to paper-making meshes cutting device.
Background art:
the paper making is an important invention for ancient Chinese workers, and is divided into a mechanism mode and a manual mode. The mechanism is continuously carried out on a paper machine, pulp suitable for paper quality is diluted to certain concentration by water, and is primarily dewatered at a wire part of the paper machine to form a wet paper sheet, and then the wet paper sheet is pressed for dewatering and then dried to form paper.
The paper-making forming net is an important part on a paper machine, in the production process of the paper-making forming net, manufacturers need to cut the paper-making net with longer length into different lengths according to the requirements of customers and roll the paper-making net to sell the paper-making net on a roll, the width of the common paper-making net is generally between 1100 and 2400mm, even the width of the super-wide paper-making net is between 2400 and 4600mm, the common cutting mode utilizes scissors to cut the paper-making net, the bottom of the paper-making net is not supported in the cutting process of the paper-making net, and especially the net with wider width is often deviated in the net cutting process to cause uneven cutting openings; when an operator cuts the paper-making meshes, the operator needs to hold the scissors to stretch across the whole paper-making meshes, the use is troublesome, the scissors need to be repeatedly trimmed, the repeated work is caused, the manpower is wasted, the quality of the paper-making meshes cannot be guaranteed, and therefore, the research on the paper-making meshes cutting device is necessary.
The invention content is as follows:
defect and problem to existing equipment existence, the utility model provides a paper-making meshes cutting device, the effectual paper-making meshes who has solved existence in the existing equipment cuts the difficulty, cuts a unevenness and the problem that work efficiency is low.
The utility model provides a scheme that its technical problem adopted is: a paper-making meshes cutting device comprises a cutting table, wherein a telescopic supporting rod is arranged at the bottom of the cutting table, a base is arranged at the bottom of the telescopic supporting rod, and the base is fixed on the ground; the cutting table comprises an upper cutting table and a lower cutting table which are vertically fixed together, the upper cutting table and the lower cutting table are arranged at intervals so as to form a transverse paper-making net channel in the middle of the upper cutting table and the lower cutting table, and guide wheel groups are arranged at the front parts of the upper cutting table and the lower cutting table; the guide wheel set comprises an upper guide wheel hole and a lower guide wheel hole which are respectively formed in opposite surfaces of the upper cutting table and the lower cutting table, a top pressing wheel and a guide wheel which protrude towards the paper-making net channel are respectively arranged in the upper guide wheel hole and the lower guide wheel hole, and a spring for pressing the top pressing wheel is arranged on a wheel carrier of the top pressing wheel; the cutting assembly is arranged at the rear parts of the upper cutting table and the lower cutting table and comprises cutter grooves correspondingly formed in the rear sides of the upper cutting table and the lower cutting table, the cutter grooves are longitudinally arranged, a support frame is longitudinally arranged in the upper cutting table, a longitudinal rail groove and a travelling cutter frame are arranged on the support frame, a travelling wheel and a cutting cutter are arranged on the travelling cutter frame, the travelling wheel is embedded in the rail groove in a matched manner and can roll along the rail groove, and a rotating shaft of the travelling wheel is connected with a cutter driving motor in a transmission manner; a contact switch is arranged on the knife driving motor, and contacts corresponding to the contact switch are arranged at two ends of the supporting frame; the cutting knife penetrates through the knife grooves of the upper cutting table and the lower cutting table, the width of each knife groove is larger than that of the papermaking net, and the two sides of the cutting knife are arc-shaped blade parts.
Furthermore, the rear side of the lower cutting table is provided with a lifting table, the cutter groove is formed in the middle of the lifting table, the lifting table comprises a telescopic rod and a top surface, and the telescopic rod is an electric push rod.
Furthermore, a rotating shaft of the guide wheel is connected with a wheel driving motor in a transmission mode, and the wheel driving motor is arranged in the lower cutting table.
Furthermore, an electronic meter counter is arranged on the front side of the paper-making net channel.
Furthermore, the width of the upper cutting table is equal to that of the lower cutting table, and the width of the cutter groove is smaller than that of the upper cutting table.
The utility model has the advantages that: the utility model fixes the upper cutting table and the lower cutting table at intervals, and a paper-making net channel is formed in the middle of the upper cutting table and the lower cutting table; go up cutting table and cut down and have set gradually guide pulley group and cutting assembly after to by preceding between the table, the guide pulley group can compress tightly the roughness of ensureing the paper-making meshes to the paper-making meshes, and has the direction function, and cutting assembly can compress tightly the back with the paper-making meshes and cut along vertically to the paper-making meshes, cuts the sword and is two-sided cutting part, can reciprocate to cut, and convenient to use cuts mouthful level and smooth, cuts efficiently.
And simultaneously the utility model discloses still be provided with electron meter rice ware, demand length can be set for to electron meter rice ware, and can be through PLC controller control sword driving motor, wheel driving motor and electric putter work automatic cutting papermaking, be fit for industrial production, it is efficient to cut, the effectual paper-making meshes who has solved existence in the existing equipment cuts the difficulty, cut a unevenness and the problem that work efficiency hangs down, and easy operation has improved the work efficiency that paper-making meshes cut, the input of manpower and time has been reduced, the innovation on the paper-making meshes cutting device.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the cutting assembly of the present invention.
Fig. 3 is a working state diagram of the cutting assembly.
FIG. 4 is a diagram of the working state of the present invention
The reference numbers in the figures are: the paper-making machine comprises an upper cutting table 1, a lower cutting table 2, a paper-making net 3, a telescopic supporting rod 4, a base 5, a jacking wheel 6, a spring 7, a guide wheel 8, a wheel driving motor 9, a cutter groove 10, a supporting frame 11, a rail groove 12, a traveling frame 13, a traveling wheel 14, a cutter driving motor 15, a contact switch 16, a contact point 17, a cutting cutter 18, an electronic meter counter 19, a top surface 20, a telescopic rod 21, a feeding device 22, a guide roller 23 and a winding roller 24.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the drawings and examples.
Example 1: the embodiment aims to provide a paper-making net cutting device, and aims to solve the problems of difficult cutting, low cutting work efficiency and uneven cutting opening of the existing paper-making net cutting mode, as shown in fig. 4, a paper-making net feeding device 22 provides a paper-making net, the paper-making net is guided by a guide roll 23 and then enters the cutting device along the horizontal direction to be rolled on a winding roll 24, the winding roll 24 is driven by a traction motor, and after the winding roll 24 winds the paper-making net with a certain length, the paper-making net is cut off along the width direction by the paper-making net cutting device; paper-making meshes cutting device is including cutting the platform, and the bottom that cuts the platform is provided with flexible bracing piece 4, and the bottom of flexible bracing piece 4 is provided with base 5, and the base is fixed subaerial through fixing bolt, can adjust the entry that cuts the platform and the relative height of guide roll 23 through the height of adjusting flexible bracing piece 4, makes the paper-making meshes get into cutting device's paper-making meshes passageway along the horizontal direction.
The cutting table comprises an upper cutting table 1 and a lower cutting table 2 which are vertically fixed together, as shown in fig. 1, connecting rods are vertically arranged outside the inner side wall and the outer side wall of the upper cutting table 1 and the lower cutting table 2, and the upper side and the lower side of each connecting rod are fixed on the cutting table through fixing seats; the upper cutting table 1 and the lower cutting table 2 are arranged at intervals along the vertical direction, so that a transverse paper making net channel is formed in the middle of the upper cutting table and the lower cutting table, a paper making net enters the paper making net channel along the horizontal direction, and guide wheel sets are arranged at the front parts of the upper cutting table 1 and the lower cutting table 2; the guide wheel set comprises an upper guide wheel hole and a lower guide wheel hole which are respectively formed in opposite surfaces of the upper cutting table 1 and the lower cutting table 2, a jacking wheel 5 and a guide wheel 8 which protrude towards a paper-making net channel are respectively arranged in the upper guide wheel hole and the lower guide wheel hole, a gap exists between the jacking wheel 6 and the guide wheel 8, and the gap is smaller than the thickness of the paper-making net 4, so that the paper-making net 4 is compressed when passing through between the jacking wheel 6 and the guide wheel 8; in order to enable the papermaking mesh 4 to smoothly enter between the jacking wheel 6 and the guide wheel 8 and guarantee the compression effect, a spring 7 for pressing the jacking wheel is arranged on a wheel frame of the jacking wheel 6, a flat hole is vertically formed in the wheel frame, a wheel shaft of the jacking wheel 6 is embedded in the flat hole in a matching mode, the upper end of the spring 7 is fixed at the upper end of the wheel frame, and the lower end of the spring 7 is fixed on the wheel shaft of the jacking wheel.
The rear parts of the upper cutting table 1 and the lower cutting table 2 are provided with cutting components, the cutting components comprise cutter grooves 10 which are correspondingly formed in the rear parts of the upper cutting table 1 and the lower cutting table 2, the cutter grooves 10 are longitudinally arranged, and the width of the cutter grooves 10 is larger than that of the papermaking mesh 4, so that the papermaking mesh 4 can be completely cut; the upper cutting table 1 is of a hollow structure, an assembly area is formed in the upper cutting table, a longitudinal support frame 11 is arranged in the assembly area, the support frame 11 is fixed beside a cutter groove 10, a longitudinal track groove 12 and a traveling cutter rest 13 are arranged on the support frame 10, the traveling cutter rest 13 is arranged above the cutter groove 10, a traveling wheel 14 and a cutting cutter 18 are arranged on the traveling cutter rest 13, the traveling wheel 14 is embedded in the track groove 12 in a matched mode and can roll along the track groove 12, and a rotating shaft of the traveling wheel 14 is connected with a cutter driving motor 15 in a transmission mode; the knife driving motor 15 is provided with a contact switch 16, two ends of the supporting frame 11 are provided with contacts 17, and when the contact switch 16 on the knife driving motor touches the contacts 17, the knife driving motor 15 stops and rotates again to rotate reversely, so that reciprocating cutting motion is formed; the cutting knife 18 penetrates through the knife grooves of the upper cutting table 1 and the lower cutting table 2, and the two sides of the cutting knife 18 are arc-shaped blade parts, so that the papermaking mesh can be cut from the two sides in a reciprocating manner.
Example 2: this example is substantially the same as example 1, except that: the rear side of the lower cutting table is provided with a lifting table.
As shown in fig. 1, a lifting platform is arranged at the rear side of the lower cutting platform 2, the lifting platform comprises an expansion link 21 and a top surface 20, a lower cutter groove is arranged in the middle of the top surface 20 of the lifting platform, the cutter groove of the upper cutting platform 1 is an upper cutter groove, the lower cutter groove and the upper cutter groove are correspondingly arranged, when the paper-making net needs to be cut, the paper-making net is still in a paper-making net channel, the expansion link 21 jacks up a top plate 20, the top plate jacks up the paper-making net to be in contact with the upper cutting platform and keep a compression state, and then a cutting knife is driven by a running knife driving motor 15 to cut the paper-making.
Example 3: this example is substantially the same as example 1, except that: and a rotating shaft of the guide wheel 8 is connected with a wheel driving motor in a transmission way.
According to the embodiment 1, the guide wheel 8 and the jacking wheel 6 are matched with each other to press the paper-making net between the guide wheel and the jacking wheel, after the cutting knife cuts the paper-making net, the guide wheel 8 can be driven to rotate by the driving motor, the guide wheel and the jacking wheel can clamp tightly and continuously transmit the paper-making net 4 forwards, so that the cutting opening of the paper-making net extends out, the use is convenient, and the paper-making net can be continuously rolled.
The automatic control system comprises an electronic meter counter 19 arranged at the front side of a paper-making net channel, a detection wheel of the motor meter counter 19 is pressed on the paper-making net 4, the length of the paper-making net can be automatically measured when the paper-making net advances, an expansion link of the embodiment 2 is arranged as an electric push rod, the electronic meter counter is connected with a control switch of a knife driving motor 15, a control switch of a wheel driving motor 9, an expansion switch of the electric push rod and a traction motor switch of a winding roller through a PLC controller to form an automatic control system of a cutting device, when the electronic meter counter reaches a preset value, the traction motor of the winding roller is controlled to stop to enable the paper-making net to be in a static state, then the electric push rod pushes a top plate to press the paper-making net at a knife slot, the knife driving motor is operated to enable a cutting knife to cut the paper-making net along the knife slot, and when a contact switch on the knife driving motor touches contacts with contacts at two, the electric push rod pulls back the top plate, and the wheel driving motor drives the guide wheel to stretch the cutting opening of the paper-making net out of the paper-making net channel.
Claims (5)
1. A paper-making meshes cutting device comprises a cutting table, wherein a telescopic supporting rod is arranged at the bottom of the cutting table, a base is arranged at the bottom of the telescopic supporting rod, and the base is fixed on the ground; the method is characterized in that: the cutting table comprises an upper cutting table and a lower cutting table which are vertically fixed together, the upper cutting table and the lower cutting table are arranged at intervals so as to form a transverse paper-making net channel in the middle of the upper cutting table and the lower cutting table, and guide wheel groups are arranged at the front parts of the upper cutting table and the lower cutting table; the guide wheel set comprises an upper guide wheel hole and a lower guide wheel hole which are respectively formed in opposite surfaces of the upper cutting table and the lower cutting table, a top pressing wheel and a guide wheel which protrude towards the paper-making net channel are respectively arranged in the upper guide wheel hole and the lower guide wheel hole, and a spring for pressing the top pressing wheel is arranged on a wheel carrier of the top pressing wheel; the cutting assembly is arranged at the rear parts of the upper cutting table and the lower cutting table and comprises cutter grooves correspondingly formed in the rear sides of the upper cutting table and the lower cutting table, the cutter grooves are longitudinally arranged, a support frame is longitudinally arranged in the upper cutting table, a longitudinal rail groove and a travelling cutter frame are arranged on the support frame, a travelling wheel and a cutting cutter are arranged on the travelling cutter frame, the travelling wheel is embedded in the rail groove in a matched manner and can roll along the rail groove, and a rotating shaft of the travelling wheel is connected with a cutter driving motor in a transmission manner; a contact switch is arranged on the knife driving motor, and contacts corresponding to the contact switch are arranged at two ends of the supporting frame; the cutting knife penetrates through the knife grooves of the upper cutting table and the lower cutting table, the width of each knife groove is larger than that of the papermaking net, and the two sides of the cutting knife are arc-shaped blade parts.
2. A wire cutting apparatus according to claim 1, wherein: the rear side of the lower cutting table is provided with a lifting table, the cutter groove is formed in the middle of the lifting table, the lifting table comprises a telescopic rod and a top surface, and the telescopic rod is an electric push rod.
3. A wire cutting apparatus according to claim 2, wherein: the rotating shaft of the guide wheel is connected with a wheel driving motor in a transmission mode, and the wheel driving motor is arranged in the lower cutting table.
4. A wire cutting apparatus according to claim 1, wherein: and an electronic meter counter is arranged on the front side of the paper-making net channel.
5. A wire cutting apparatus according to claim 1, wherein: the width of the upper cutting table is equal to that of the lower cutting table, and the width of the cutter groove is smaller than that of the upper cutting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921430467.4U CN210389283U (en) | 2019-08-30 | 2019-08-30 | Paper-making meshes cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921430467.4U CN210389283U (en) | 2019-08-30 | 2019-08-30 | Paper-making meshes cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN210389283U true CN210389283U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921430467.4U Active CN210389283U (en) | 2019-08-30 | 2019-08-30 | Paper-making meshes cutting device |
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| Country | Link |
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| CN (1) | CN210389283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976079A (en) * | 2021-02-05 | 2021-06-18 | 彭家亮 | Processing mechanism of rubber for automobile wheel |
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2019
- 2019-08-30 CN CN201921430467.4U patent/CN210389283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976079A (en) * | 2021-02-05 | 2021-06-18 | 彭家亮 | Processing mechanism of rubber for automobile wheel |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A paper mesh cutting device Effective date of registration: 20220408 Granted publication date: 20200424 Pledgee: Henan Shenqiu Rural Commercial Bank Co.,Ltd. Pledgor: Henan Jingxin Science and Technology Co.,Ltd. Registration number: Y2022980004008 |