CN113385620A - Distance-adjustable rotating roller for gauze processing and use method thereof - Google Patents
Distance-adjustable rotating roller for gauze processing and use method thereof Download PDFInfo
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- CN113385620A CN113385620A CN202110651545.9A CN202110651545A CN113385620A CN 113385620 A CN113385620 A CN 113385620A CN 202110651545 A CN202110651545 A CN 202110651545A CN 113385620 A CN113385620 A CN 113385620A
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- 238000012545 processing Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 238000013519 translation Methods 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 11
- 238000000429 assembly Methods 0.000 description 11
- 238000012216 screening Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
Abstract
The invention relates to the technical field of gauze processing equipment, in particular to a distance-adjustable rotating roller for gauze processing, which comprises a base and rotating rollers, wherein the base is symmetrically arranged, lifting components capable of realizing the lifting function of a device are arranged above the base, buffer components capable of buffering certain vibration are arranged at the end parts of the lifting components, and U-shaped supports are arranged above the buffer components. According to the invention, the guide post is screwed, the guide post can be limited in the two sides of the lifting platform and can rotate, the end part of the guide post can drive the screw rod to rotate, the retraction amount of the screw rod is changed under the meshing action of the screw rod and the screw hole A, and similarly, the extension amount of the screw rod can be changed by reversing the guide post, so that the distance between the lifting platform and the base is changed, the height adjustment of the rotating roller is effectively realized, and the requirement of tension adjustment of a gauze during rolling processing is greatly met by combining with the lifting assembly.
Description
Technical Field
The invention relates to the technical field of gauze processing equipment, in particular to a distance-adjustable rotating roller for gauze processing and a using method thereof.
Background
The gauze has good toughness and corrosion resistance, is widely used for mosquito prevention and insect prevention in home, office and hotels, can be classified into blue and white passivation, painting, plastic-coated window screening, stainless steel window screening, aluminum alloy wire window screening, glass fiber window screening, invisible window screening, plastic window screening and the like, and has the characteristics of good toughness, corrosion resistance, easiness in cleaning, difficulty in deformation and the like.
When an existing metal gauze is processed, generally, rotation transportation equipment is required to be aligned for rolling, when tension borne by the gauze needs to be changed, the transportation distance needs to be changed by adjusting the rotation equipment, the existing rotating roller can only adjust the transverse distance, the vertical distance cannot be adjusted, and therefore the actual requirement of gauze processing is not met.
Disclosure of Invention
The invention aims to provide a distance-adjustable rotating roller for processing a gauze and a using method thereof, and aims to solve the problems that the existing rotating roller in the background technology can only adjust the transverse distance, the vertical distance cannot be adjusted, the existing equipment is troublesome in maintenance or replacement of the rotating roller, and the existing rotating roller is poor in damping effect in use.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a gauze processing is with adjustable distance formula live-rollers, includes the base and changes the roller, the base is the symmetry and places, the base top all is equipped with the lifting unit who can realize device raising and lowering functions, lifting unit's tip all is equipped with the buffering subassembly that can cushion certain vibrations, the top of buffering subassembly all is equipped with U type support, the inside of U type support all is equipped with the translation subassembly that can realize device translation function, the top of translation subassembly all is equipped with runner assembly, and inserts between the runner assembly and be equipped with the commentaries on classics roller, the equal symmetry in both sides of runner assembly is equipped with the joint subassembly that makes things convenient for roller installation and dismantlement, and joint subassembly and runner assembly equal structure cooperation.
Preferably, the lifting assembly comprises a screw hole A, a lifting platform, guide pillars and screws, the screw hole A is symmetrically formed in the upper surface of the base, the screws are inserted into the screw hole A in an all-meshed mode, the lifting platform is arranged above the base, the guide pillars are arranged on the two sides of the lifting platform in a penetrating and inserting mode in a rotating mode, and the end surfaces of the guide pillars correspond to the end surfaces of the screws in a fixed connection mode.
Preferably, the buffering component comprises a support A, an air hole A, a piston A, a support B, an air hole B, a piston B and a connecting hole, the upper surface of the lifting platform is located in the middle and provided with the air hole A, the upper surface of the lifting platform is located on two sides of the air hole A and symmetrically provided with the air hole B, the bottom of the air hole B and the bottom of the air hole B are communicated with each other and provided with the connecting hole, the piston A is slidably mounted on the inner wall surface of the air hole A, the support A is fixedly mounted on the upper surface of the piston A, the end surface of the support A is fixedly connected with the lower surface of the U-shaped support, the piston B is slidably mounted on the inner wall surface of the air hole B, the piston B is fixedly mounted on the upper surface of the piston B, and the end surface of the piston B is fixedly connected with the lower surface of the U-shaped support.
Preferably, the translation assembly comprises a moving block, a telescopic rod, a spring A, a screw hole B and a bolt A, the moving block is arranged between the side walls of the U-shaped support, the telescopic rod is fixedly installed on the surface of one side of the moving block, the telescopic end portion of the telescopic rod is fixedly connected with the side walls of the U-shaped support, the spring A is sleeved on the outer surface of the telescopic rod and located between the side surface of the moving block and the side wall surface of the U-shaped support, the moving block is elastically connected with the inner side surface of the U-shaped support through the spring A, the screw hole B is formed in the side wall, far away from the telescopic rod, of the U-shaped support, the bolt A is inserted in the screw hole B in a meshing mode, and the end portion of the bolt A is rotatably connected with the side surface of the moving block.
Preferably, the rotating assembly comprises a slot, a positioning column, a bearing, a positioning hole and a clamping hole, the slot is formed between the end portions of the moving block, the positioning column is fixedly installed on the surface of the bottom of the slot, the bearing is inserted into the slot in a sliding mode, the positioning hole is formed in the position, located at the bottom, of the outer surface of the bearing, the positioning column is correspondingly matched with the positioning hole in an inserting mode, and the clamping hole is formed in the two sides of the outer surface of the bearing symmetrically.
Preferably, the joint subassembly includes cross bore, wedge, fender ring and spring B, the cross bore is seted up to the lateral wall surface symmetry of slot, the inside slip of cross bore is inserted and is established the wedge, and the wedge tip corresponds the joint cooperation with the card hole, the wedge surface is located the cross bore internal fixation cover and establishes the fender ring, the wedge surface is located to overlap between fender ring and the cross bore lateral wall surface and establishes spring B, and the wedge passes through spring B and cross bore lateral wall elastic connection.
Preferably, the perpendicular hole is opened to one side of cross bore, erect downthehole wall fixed surface installation internal thread cover, bolt B is inserted in internal thread cover internal meshing, bolt B tip is located the downthehole fixed mounting inclined plane piece of vertical, and inclined plane piece tip and wedge tip inclined plane extrusion fit.
Preferably, the method for using the adjustable-pitch rotating roller for processing the gauze comprises the following steps:
the method comprises the following steps: in the process of rolling and processing the metal gauze, firstly, the gauze is wound around the surface of a rotating roller, after the rotating roller is reversed, the gauze is continuously connected into rolling equipment, then the whole equipment is started, and the rolling and processing of the metal gauze are started, and in the processing process, if the tension on the gauze needs to be changed, the metal gauze can be processed by adjusting the vertical height and the transverse position of the rotating roller;
step two: firstly, stopping the processing equipment, then screwing the guide post, wherein the guide post can be limited in the two sides of the lifting platform and rotates, the end part of the guide post can drive the screw rod to rotate, and under the meshing action of the screw rod and the screw hole A, the retraction amount of the screw rod is changed;
step three: then screwing the bolt A, wherein under the meshing action of the bolt A and the screw hole B, the end part of the bolt A can extrude the moving block, the moving block overcomes the elastic force of the spring A and moves towards one side of the U-shaped support after being pressed, the telescopic rod contracts to play a good limiting effect, similarly, the bolt A is screwed reversely, under the meshing action of the bolt A and the screw hole B, the end part of the bolt A can draw the moving block, the moving block can overcome the elastic force of the telescopic rod and move towards one side along with the bolt A after being pulled, the position of the moving block in the U-shaped support can be effectively adjusted, and further the adjustment of the transverse distance of the rotary roller is effectively realized;
step four: when the roller needs to be replaced or maintained, the bolt B is screwed, the inclined plane block can be driven to move upwards along the inner wall of the vertical hole under the meshing action of the bolt B and the internal thread sleeve, so that the wedge block is separated from the inclined plane of the inclined plane block and is released, the wedge block can slidably retract into the transverse hole under the action of elastic force formed by the matching of the baffle ring and the spring B, the end part of the wedge block slides out of the clamping hole, then the bearing is pulled upwards, the positioning column is separated from the positioning hole, the whole bearings on the two sides can be taken out of the slot, and then the roller can be taken down, so that the roller is convenient to maintain or replace;
step five: under the condition that changes the completion of changeing roller maintenance patient, earlier locate the both sides tip of changeing the roller with bearing sliding sleeve, insert the slot inside with the bearing afterwards, and inside the reference column aligns and inserts the locating hole, play fine positioning effect, screw bolt B afterwards, under with internal thread cover meshing effect, can drive the inclined plane piece along erecting the hole downstream, through inclined plane extrusion principle, the inclined plane of inclined plane piece will contact and extrude the wedge, stretch out from the cross bore tip after the wedge pressurized and overcome spring B's elasticity afterwards, and the cross bore tip will block the inside in card hole, can be fine the inside of fixing in the slot with the bearing, thereby make things convenient for the rolling process of gauze.
Compared with the prior art, the invention has the beneficial effects that:
1. the height of the rotating roller in the vertical direction can be effectively adjusted through the lifting assembly, and the guide pillar is screwed in the device, so that the guide pillar can be limited in the two sides of the lifting platform and can rotate, the end part of the guide pillar can drive the screw rod to rotate, the retraction amount of the screw rod is changed under the meshing action of the screw rod and the screw hole A, and similarly, the extension amount of the screw rod can be changed through reversing the guide pillar, so that the distance between the lifting platform and the base is changed, and the height adjustment of the rotating roller is effectively realized;
2. the transverse position of the rotating roller can be effectively adjusted through the translation assembly, the guide pillar is screwed in the device, the guide pillar can be limited in the two sides of the lifting platform and can rotate, the end part of the guide pillar can drive the screw rod to rotate, the retraction amount of the screw rod is changed under the meshing action of the screw rod and the screw hole A, and similarly, the extension amount of the screw rod can be changed through reversing the guide pillar, so that the distance between the lifting platform and the base is changed, the height adjustment of the rotating roller is effectively realized, and the lifting assembly is combined, so that the requirement of tension adjustment of a gauze during rolling processing is greatly met;
3. can effectively alleviate the vibrations that the device produced at work through the buffering subassembly, can press pillar A and pillar B simultaneously after combining U type support pressurized in this device, thereby make piston A and piston B pressurized move down, and the reaction force that the atmospheric pressure in gas pocket B and the gas pocket A provided, can cushion and offset the holding down force that comes from piston A and piston B, thereby effectively alleviate the vibrations that come from U type support production at work, and even the hole can effectively guarantee the stability of the inside atmospheric pressure of gas pocket B of gas pocket A and both sides, thereby improve and change the roller and rotate the stability of switching-over to the gauze, so that improve the quality of gauze roll extrusion processing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lifting assembly of the present invention;
FIG. 3 is a schematic view of a buffer assembly according to the present invention;
FIG. 4 is a schematic view of a translation assembly according to the present invention;
FIG. 5 is a schematic view of a rotating assembly according to the present invention;
FIG. 6 is a schematic view of a latch assembly of the present invention.
In the figure: 1. a base; 2. a lifting assembly; 201. a screw hole A; 202. a lifting platform; 203. a guide post; 204. a screw; 3. a buffer assembly; 301. a pillar A; 302. air holes A; 303. a piston A; 304. a pillar B; 305. air holes B; 306. a piston B; 307. connecting holes; 4. a U-shaped bracket; 5. a translation assembly; 501. a moving block; 502. a telescopic rod; 503. a spring A; 504. a screw hole B; 505. a bolt A; 6. a rotating assembly; 601. a slot; 602. a positioning column; 603. a bearing; 604. positioning holes; 605. a clamping hole; 7. a clamping assembly; 701. vertical holes; 702. an internal thread sleeve; 703. a bolt B; 704. a bevel block; 705. a transverse hole; 706. a wedge block; 707. a baffle ring; 708. a spring B; 8. and (5) rotating the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown:
a distance-adjustable rotating roller for processing a gauze comprises a base 1 and rotating rollers 8, wherein the base 1 is symmetrically arranged, lifting assemblies 2 capable of achieving lifting functions of devices are arranged above the base 1, buffer assemblies 3 capable of buffering certain vibration are arranged at the end portions of the lifting assemblies 2, U-shaped supports 4 are arranged above the buffer assemblies 3, translation assemblies 5 capable of achieving translation functions of the devices are arranged inside the U-shaped supports 4, rotating assemblies 6 are arranged above the translation assemblies 5, the rotating rollers 8 are inserted between the rotating assemblies 6, clamping assemblies 7 facilitating installation and disassembly of the rotating rollers 8 are symmetrically arranged on two sides of each rotating assembly 6, and the clamping assemblies 7 are matched with the rotating assemblies 6 in structure;
further, the lifting assembly 2 comprises a screw hole a201, a lifting platform 202, a guide post 203 and a screw 204, the screw hole a201 is symmetrically formed in the upper surface of the base 1, the screw 204 is engaged and inserted into the screw hole a201, the lifting platform 202 is arranged above the base 1, the guide post 203 is inserted into the lifting platform 202 in a rotating manner on two sides, the end surface of the guide post 203 and the end surface of the screw 204 are fixedly connected correspondingly, the guide post 203 is screwed, the guide post 203 can be limited in the two sides of the lifting platform 202 and can rotate, the end of the guide post 203 can drive the screw 204 to rotate, the retraction amount of the screw 204 is changed under the engagement action of the screw 204 and the screw hole a201, and similarly, the extension amount of the screw 204 can be changed by reversing the guide post 203, so that the distance between the lifting platform 202 and the base 1 is changed, and the height adjustment of the rotary roller 8 is effectively realized;
further, the buffer assembly 3 includes a pillar a301, an air hole a302, a piston a303, a pillar B304, an air hole B305, a piston B306 and a connecting hole 307, the air hole a302 is opened in the middle of the upper surface of the lifting platform 202, the air holes B305 are symmetrically opened on the upper surface of the lifting platform 202 on both sides of the air hole a302, the connecting hole 307 is opened between the bottom of the air hole B305 and the bottom of the air hole B305, the piston a303 is slidably installed on the inner wall surface of the air hole a302, the pillar a301 is fixedly installed on the upper surface of the piston a303, the end surface of the pillar a301 is fixedly connected with the lower surface of the U-shaped bracket 4, the piston B306 is slidably installed on the inner wall surface of the air hole B305, the piston B306 is fixedly installed on the upper surface of the piston B306, the end surface of the piston B306 is fixedly connected with the lower surface of the U-shaped bracket 4, the pillar a301 and the pillar B304 can be pressed by the U-shaped bracket 4, so that the piston a303 and the piston B306 can be pressed and moved downward, the counterforce provided by the air pressure in the air hole B305 and the air hole A302 can buffer and offset the downward pressure from the piston A303 and the piston B306, so that the vibration generated in the work of the U-shaped bracket 4 can be effectively relieved, and the stability of the air pressure in the air hole A302 and the air holes B305 at two sides can be effectively ensured by the connecting hole 307, so that the stability of the rotation reversing of the roller 8 to the gauze is improved;
further, the translation assembly 5 comprises a moving block 501, an expansion link 502, a spring a503, a screw hole B504 and a bolt a505, the moving block 501 is arranged between the side walls of the U-shaped bracket 4, the expansion link 502 is fixedly installed on one side surface of the moving block 501, the expansion end portion of the expansion link 502 is fixedly connected with the side wall of the U-shaped bracket 4, the spring a503 is sleeved between the outer surface of the expansion link 502 and the side wall surface of the U-shaped bracket 4, the moving block 501 is elastically connected with the inner side surface of the U-shaped bracket 4 through the spring a503, a screw hole B504 is formed in the side wall of the U-shaped bracket 4 far from the expansion link 502, the bolt a505 is engaged and inserted in the screw hole B504, the end portion of the bolt a505 is rotatably connected with the side surface of the moving block 501, the bolt a505 is screwed, the end portion of the bolt a505 can exert an extrusion effect on the moving block 501 under the engagement effect of the bolt a505 and the screw hole B504, the moving block 501 overcomes the elastic force of the spring a503 and moves to one side of the U-shaped bracket 4 after the moving block 501 is pressed, the telescopic rod 502 is contracted to achieve a good limiting effect, similarly, the bolt A505 is reversely screwed, the end part of the bolt A505 can draw the moving block 501 under the meshing action of the bolt A505 and the screw hole B504, the moving block 501 can overcome the elastic force of the telescopic rod 502 and move towards one side along with the bolt A505 after being pulled, the position of the moving block 501 in the U-shaped support 4 can be effectively adjusted, further, the adjustment of the transverse distance of the rotating roller 8 can be effectively realized, and certain elastic force can be generated by the cooperation of the telescopic rod 502 and the spring A503 and can buffer the vibration generated by the impact force from the moving block 501 in the transverse direction;
furthermore, the rotating assembly 6 includes an insertion slot 601, a positioning column 602, a bearing 603, a positioning hole 604 and a clamping hole 605, the insertion slot 601 is formed between the end portions of the moving block 501, the positioning column 602 is fixedly installed on the bottom surface of the insertion slot 601, the bearing 603 is slidably inserted into the insertion slot 601, the positioning hole 604 is formed in the position, at the bottom, of the outer surface of the bearing 603, the positioning column 602 is correspondingly inserted into and matched with the positioning hole 604, the clamping holes 605 are symmetrically formed in the two sides of the outer surface of the bearing 603, the bearing 603 is slidably sleeved on the end portions of the two sides of the rotating roller 8, then the bearing 603 is inserted into the insertion slot 601, and the positioning column 602 is inserted into the positioning hole 604 in an aligned manner, so that a good positioning effect is achieved;
further, the clamping assembly 7 includes a cross hole 705, a wedge block 706, a stop ring 707 and a spring B708, the surface of the side wall of the slot 601 is symmetrically provided with the cross hole 705, the wedge block 706 is slidably inserted into the cross hole 705, the end of the wedge block 706 is in clamping fit with the clamping hole 605 correspondingly, the stop ring 707 is fixedly sleeved on the outer surface of the wedge block 706 in the cross hole 705, the spring B708 is sleeved between the stop ring 707 and the surface of the side wall of the cross hole 705 on the outer surface of the wedge block 706, the wedge block 706 is elastically connected with the side wall of the cross hole 705 through the spring B708, the wedge block 706 is pressed and extends out from the end of the cross hole 705 after overcoming the elastic force of the spring B708, and the end of the cross hole 705 is clamped into the clamping hole 605, so that the bearing 603 can be well fixed inside the slot 601, thereby facilitating the rolling process of the gauze;
furthermore, a vertical hole 701 is formed in one side of the transverse hole 705, an internal thread sleeve 702 is fixedly mounted on the surface of the inner wall of the vertical hole 701, a bolt B703 is inserted into the internal thread sleeve 702 in a meshing manner, the end of the bolt B703 is located in the vertical hole 701, a slope block 704 is fixedly mounted in the vertical hole 701, the end of the slope block 704 is in extrusion fit with the slope of the end of the wedge block 706, the bolt B703 is screwed, the slope block 704 can be driven to move downwards along the vertical hole 701 under the meshing action of the internal thread sleeve 702, and the slope of the slope block 704 contacts and extrudes the wedge block 706 through the slope extrusion principle, so that the clamping function of the device is conveniently realized;
further, the use method of the distance-adjustable rotating roller for processing the gauze comprises the following steps:
the method comprises the following steps: in the process of rolling and processing the metal gauze, firstly, the gauze bypasses the surface of the rotating roller 8, is continuously connected into rolling equipment after the rotation and the reversing of the rotating roller 8, then the whole equipment is started, and the rolling and processing of the metal gauze are started, and in the processing process, if the tension force applied to the gauze needs to be changed, the metal gauze can be realized by adjusting the vertical height and the transverse position of the rotating roller 8;
step two: firstly, the processing equipment is stopped, then the guide post 203 is screwed, at the moment, the guide post 203 can be limited in the two sides of the lifting platform 202 and can rotate, the end part of the guide post 203 can drive the screw 204 to rotate, and under the meshing action of the screw 204 and the screw hole A201, the retraction amount of the screw 204 can be changed, and similarly, the extending amount of the screw 204 can be changed by reversely rotating the guide post 203, so that the distance between the lifting platform 202 and the base 1 can be changed, and further the height adjustment of the rotating roller 8 can be effectively realized;
step three: then screwing the bolt A505, wherein under the meshing action of the bolt A505 and the screw hole B504, the end part of the bolt A505 can extrude the moving block 501, the moving block 501 overcomes the elastic force of the spring A503 and moves towards one side of the U-shaped support 4 after being pressed, and the telescopic rod 502 contracts to achieve a good limiting effect;
step four: when the roller 8 needs to be replaced or maintained, the bolt B703 is screwed, under the meshing action of the bolt B703 and the internal thread sleeve 702, the inclined surface block 704 can be driven to move upwards along the inner wall of the vertical hole 701, so that the wedge block 706 is separated from the inclined surface of the inclined surface block 704 and is released, the wedge block 706 can slide and retract into the transverse hole 705 under the action of the elastic force formed by the matching of the baffle ring 707 and the spring B708, the end part of the wedge block 706 slides out of the clamping hole 605, then the bearing 603 is pulled upwards, the positioning column 602 is separated from the positioning hole 604, the bearings 603 on the two sides can be integrally taken out from the inside of the slot 601, and then the roller 8 can be taken down, so that the roller 8 can be maintained or replaced conveniently;
step five: under the condition that the maintenance patient of the rotating roller 8 finishes replacing, firstly, the bearings 603 are sleeved on the end parts of the two sides of the rotating roller 8 in a sliding mode, then, the bearings 603 are inserted into the slots 601, the positioning columns 602 are inserted into the positioning holes 604 in an aligned mode, a good positioning effect is achieved, then, the bolts B703 are screwed, under the meshing effect of the internal thread sleeves 702, the inclined plane blocks 704 can be driven to move downwards along the vertical holes 701, through the inclined plane extrusion principle, the inclined planes of the inclined plane blocks 704 can contact and extrude the wedge blocks 706, then the wedge blocks 706 are pressed and overcome the elastic force of the springs B708 and then extend out of the end parts of the transverse holes 705, the end parts of the transverse holes 705 can be clamped into the clamping holes 605, the bearings 603 can be well fixed in the slots 601, and therefore the rolling processing of the gauze is facilitated.
The working principle is as follows: in the process of metal gauze rolling processing, firstly, the gauze is wound around the surface of the rotating roller 8, after the rotation reversing of the rotating roller 8, the gauze is continuously connected into rolling equipment, then the whole equipment is started, the metal gauze rolling processing is started, in the processing process, if the tension borne by the gauze needs to be changed, the vertical height and the transverse position of the rotating roller 8 can be adjusted, firstly, the processing equipment is stopped, then, the guide pillar 203 is screwed, the guide pillar 203 can be limited in the two sides of the lifting platform 202 and rotates, the end part of the guide pillar 203 can drive the screw rod 204 to rotate, under the meshing action of the screw rod 204 and the screw hole A201, the retraction amount of the screw rod 204 is changed, and similarly, the extension amount of the screw rod 204 can be changed by reversing the guide pillar 203, so that the distance between the lifting platform 202 and the base 1 is changed, and the height adjustment of the rotating roller 8 is effectively realized, then screwing the bolt A505, under the meshing action of the bolt A505 and the screw hole B504, the end part of the bolt A505 can extrude the moving block 501, the moving block 501 overcomes the elastic force of the spring A503 and moves towards one side of the U-shaped support 4 after being pressed, and the telescopic rod 502 contracts to play a good limiting effect, similarly, the bolt A505 is reversely screwed, under the meshing action of the bolt A505 and the screw hole B504, the end part of the bolt A505 can draw the moving block 501, the moving block 501 can overcome the elastic force of the telescopic rod 502 to move towards one side along with the bolt A505 after being pulled, the position of the moving block 501 in the U-shaped support 4 can be effectively adjusted, further, the adjustment of the transverse distance of the rotating roller 8 is effectively realized, namely, the tension adjustment of a gauze is completed by adjusting the vertical height and the transverse distance of the rotating roller 8, when the rotating roller 8 needs to be replaced or maintained, the bolt B703 is screwed, under the meshing action of the bolt B703 and the internal thread sleeve 702, the inclined block 704 can be driven to move upwards along the inner wall of the vertical hole 701, so that the wedge block 706 and the inclined surface of the inclined block 704 are separated and released, the wedge block 706 can be slidably retracted into the transverse hole 705 under the action of elastic force formed by the matching of the stop ring 707 and the spring B708, the end part of the wedge block 706 slides out of the clamping hole 605, then the bearing 603 is pulled upwards, the positioning column 602 is separated from the positioning hole 604, the bearings 603 on the two sides can be integrally taken out of the slot 601, then the rotating roller 8 can be taken down, the maintenance or replacement of the rotating roller 8 is facilitated, under the condition that a patient is repaired by the rotating roller 8, the bearings 603 are firstly slidably sleeved on the end parts on the two sides of the rotating roller 8, then the bearing 603 is inserted into the slot 601, the positioning column 602 is aligned and inserted into the positioning hole 604 to achieve a good positioning effect, then the bolt B703 is screwed, and under the meshing action with the internal thread sleeve 702, the inclined block 704 can be driven to move downwards along the vertical hole 701, by the principle of inclined plane extrusion, the inclined plane of the inclined plane block 704 contacts and extrudes the wedge block 706, then the wedge block 706 is extruded and overcomes the elastic force of the spring B708, and then the end of the transverse hole 705 is clamped into the clamping hole 605, so that the bearing 603 can be well fixed in the slot 601, thereby facilitating the rolling processing of the gauze, in the working process of the device, the telescopic rod 502 is matched with the spring A503 to generate a certain elastic force, the vibration generated by the impact force from the moving block 501 in the transverse direction can be buffered, the U-shaped bracket 4 can simultaneously press the strut A301 and the strut B304 after being pressed, so that the piston A303 and the piston B306 are pressed and moved downwards, the counter-acting force provided by the air pressure in the air hole B305 and the air hole A302 can buffer and offset the downward force from the piston A303 and the piston B306, thereby effectively relieving the vibration generated in the working process from the U-shaped bracket 4, and the connecting hole 307 can effectively ensure the stability of the air pressure in the air hole A302 and the air holes B305 on both sides, thereby improving the stability of the roller 8 for changing the direction of the rotation of the gauze.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a gauze processing is with adjustable apart from formula live-rollers, includes base (1) and commentaries on classics roller (8), its characterized in that: base (1) is the symmetry and places, base (1) top all is equipped with lift assembly (2) that can realize device raising and lowering functions, the tip of lift assembly (2) all is equipped with buffering subassembly (3) that can cushion certain vibrations, the top of buffering subassembly (3) all is equipped with U type support (4), the inside of U type support (4) all is equipped with translation subassembly (5) that can realize device translation function, the top of translation subassembly (5) all is equipped with runner assembly (6), and inserts between runner assembly (6) and be equipped with commentaries on classics roller (8), the equal symmetry in both sides of runner assembly (6) is equipped with joint subassembly (7) of conveniently changeing roller (8) installation and dismantlement, and joint subassembly (7) and the equal structure cooperation of runner assembly (6).
2. The adjustable distance rotating roller for processing gauze according to claim 1, characterized in that: lifting unit (2) are including screw A (201), elevating platform (202), guide pillar (203) and screw rod (204), screw A (201) is seted up to the equal symmetry of upper surface of base (1), screw A (201) inside all meshes inserts establishes screw rod (204), the top of base (1) all is equipped with elevating platform (202), elevating platform (202) both sides all rotate to run through and insert and be equipped with guide pillar (203), and guide pillar (203) tip surface all corresponds fixed connection with screw rod (204) tip surface.
3. The adjustable distance rotating roller for processing gauze according to claim 2, characterized in that: the buffer assembly (3) comprises a support column A (301), an air hole A (302), a piston A (303), a support column B (304), an air hole B (305), a piston B (306) and a connecting hole (307), wherein the air hole A (302) is formed in the middle of the upper surface of the lifting platform (202), the air holes B (305) are symmetrically formed in two sides of the upper surface of the lifting platform (202) on the air hole A (302), the connecting hole (307) is formed between the bottom of the air hole B (305) and the bottom of the air hole B (305), the piston A (303) is installed on the inner wall surface of the air hole A (302) in a sliding mode, the support column A (301) is fixedly installed on the upper surface of the piston A (303), the end surface of the support column A (301) is fixedly connected with the lower surface of the U-shaped support (4), the piston B (306) is installed on the inner wall surface of the air hole B (305) in a sliding mode, and the piston B (306) is fixedly installed on the upper surface of the piston B (306), and the end surface of the piston B (306) is fixedly connected with the lower surface of the U-shaped bracket (4).
4. The adjustable distance rotating roller for processing gauze according to claim 1, characterized in that: the translation component (5) comprises a moving block (501), an expansion rod (502), a spring A (503), a screw hole B (504) and a bolt A (505), a moving block (501) is arranged between the side walls of the U-shaped support (4), an expansion link (502) is fixedly arranged on the surface of one side of the moving block (501), and the telescopic end part of the telescopic rod (502) is fixedly connected with the side wall of the U-shaped bracket (4), a spring A (503) is sleeved between the outer surface of the telescopic rod (502) and the side surface of the movable block (501) and the side wall surface of the U-shaped bracket (4), and the moving block (501) is elastically connected with the inner side surface of the U-shaped bracket (4) through a spring A (503), a screw hole B (504) is formed in the side wall of the U-shaped bracket (4) far away from the telescopic rod (502), a bolt A (505) is engaged and inserted in the screw hole B (504), and the end of the bolt A (505) is rotationally connected with the side surface of the moving block (501).
5. The adjustable distance rotating roller for processing gauze according to claim 4, characterized in that: the rotating assembly (6) comprises a slot (601), a positioning column (602), a bearing (603), a positioning hole (604) and a clamping hole (605), the slot (601) is formed between the end portions of the moving block (501), the positioning column (602) is fixedly installed on the surface of the bottom of the slot (601), the bearing (603) is inserted in the slot (601) in a sliding mode, the positioning hole (604) is formed in the position, located at the bottom, of the outer surface of the bearing (603), the positioning column (602) is correspondingly matched with the positioning hole (604) in an inserting mode, and the clamping hole (605) is formed in the two sides of the outer surface of the.
6. The adjustable distance rotating roller for processing gauze according to claim 5, characterized in that: joint subassembly (7) include cross bore (705), wedge (706), fender ring (707) and spring B (708), cross bore (705) are seted up to the lateral wall surface symmetry of slot (601), inside slip of cross bore (705) is inserted and is established wedge (706), and wedge (706) tip and calorie hole (605) correspond the joint cooperation, wedge (706) surface is located cross bore (705) internal fixation cover and establishes fender ring (707), spring B (708) are established to wedge (706) surface cover between fender ring (707) and cross bore (705) lateral wall surface, and wedge (706) pass through spring B (708) and cross bore (705) lateral wall elastic connection.
7. The adjustable distance rotating roller for processing gauze according to claim 6, characterized in that: vertical hole (701) is opened to one side of cross bore (705), vertical hole (701) inner wall fixed mounting internal thread cover (702), internal thread cover (702) internal meshing inserts and establishes bolt B (703), bolt B (703) tip is located vertical hole (701) internal fixed mounting inclined plane piece (704), and inclined plane piece (704) tip and wedge piece (706) tip inclined plane extrusion fit.
8. A method of using a variable pitch rotating roll for processing a screen according to any one of claims 1 to 7, comprising the steps of:
the method comprises the following steps: in the process of rolling and processing the metal gauze, firstly, the gauze is wound around the surface of the rotating roller (8), after the rotating roller (8) rotates and reverses, the gauze is continuously connected into rolling equipment, then the whole equipment is started, the rolling and processing of the metal gauze are started, and in the processing process, if the tension on the gauze needs to be changed, the metal gauze can be processed by adjusting the vertical height and the horizontal position of the rotating roller (8);
step two: firstly, the processing equipment is stopped, then the guide post (203) is screwed, at the moment, the guide post (203) can be limited in the two sides of the lifting platform (202) and can rotate, the end part of the guide post (203) can drive the screw rod (204) to rotate, and under the meshing action of the screw rod (204) and the screw hole A (201), the retraction amount of the screw rod (204) is changed, and similarly, the extension amount of the screw rod (204) can be changed by reversing the guide post (203), so that the distance between the lifting platform (202) and the base (1) is changed, and the height adjustment of the rotating roller (8) is effectively realized;
step three: then screwing the bolt A (505), under the meshing action of the bolt A (505) and the screw hole B (504), the end part of the bolt A (505) can extrude the moving block (501), the moving block (501) overcomes the elastic force of the spring A (503) and moves towards one side of the U-shaped support (4) after being pressed, the telescopic rod (502) contracts to achieve a good limiting effect, similarly, the bolt A (505) is reversely screwed, under the meshing action of the bolt A (505) and the screw hole B (504), the end part of the bolt A (505) can draw the moving block (501), the moving block (501) can move towards one side along with the bolt A (505) after being pulled by overcoming the elastic force of the telescopic rod (502), the position of the moving block (501) inside the U-shaped support (4) can be effectively adjusted, and further the adjustment of the transverse distance of the rotating roller (8) can be effectively achieved;
step four: when the roller (8) needs to be replaced or maintained, the bolt B (703) is screwed, under the meshing action of the bolt B (703) and the internal thread sleeve (702), the inclined surface block (704) can be driven to move upwards along the inner wall of the vertical hole (701), so that the wedge block (706) is separated from the inclined surface of the inclined surface block (704) and released, the wedge block (706) can be slidably retracted into the transverse hole (705) under the action of elastic force formed by the matching of the baffle ring (707) and the spring B (708), the end part of the wedge block (706) slides out of the clamping hole (605), then the bearing (603) is pulled upwards, the positioning column (602) is separated from the positioning hole (604), the bearings (603) on the two sides can be integrally taken out of the slot (601), and then the roller (8) can be taken down, so that the roller (8) can be maintained or replaced conveniently;
step five: under the condition that the maintenance patient of the rotary roller (8) is replaced, the bearings (603) are firstly sleeved on the end parts of the two sides of the rotary roller (8) in a sliding way, then the bearings (603) are inserted into the slot (601), and the positioning column (602) is inserted into the positioning hole (604) in an aligned manner to achieve a good positioning effect, then the bolt B (703) is screwed, under the engagement action with the internal thread sleeve (702), the inclined plane block (704) can be driven to move downwards along the vertical hole (701), by the principle of inclined plane compression, the inclined plane of the inclined plane block (704) contacts and compresses the wedge block (706), then the wedge block (706) is pressed and overcomes the elastic force of the spring B (708) and extends out of the end part of the transverse hole (705), and the end part of the transverse hole (705) is clamped into the clamping hole (605), the bearing (603) can be well fixed in the slot (601), so that the rolling processing of the gauze is facilitated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110651545.9A CN113385620A (en) | 2021-06-11 | 2021-06-11 | Distance-adjustable rotating roller for gauze processing and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110651545.9A CN113385620A (en) | 2021-06-11 | 2021-06-11 | Distance-adjustable rotating roller for gauze processing and use method thereof |
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| CN113385620A true CN113385620A (en) | 2021-09-14 |
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| CN202110651545.9A Pending CN113385620A (en) | 2021-06-11 | 2021-06-11 | Distance-adjustable rotating roller for gauze processing and use method thereof |
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| CN114803674A (en) * | 2022-05-09 | 2022-07-29 | 苏州卓米纺织科技有限公司 | Two-for-one twisting device for yarn processing and using method thereof |
| CN115138552A (en) * | 2022-06-28 | 2022-10-04 | 安徽爱生中药饮片有限公司 | Device is concocted to chinese magnoliavine fruit |
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