CN114700617A

CN114700617A - Adjustable roller laser processing equipment

Info

Publication number: CN114700617A
Application number: CN202210335370.5A
Authority: CN
Inventors: 周倜
Original assignee: Jiangsu Baiornik Intelligent Technology Co ltd
Current assignee: Jiangsu Baiornik Intelligent Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-05

Abstract

The invention discloses adjustable roller-based laser processing equipment which comprises a processing assembly, wherein the processing assembly comprises a base, fixing plates, a bearing plate, a fastener, a driving piece, a moving piece and a laser processing head, the fixing plates are fixed on two sides of the top of the base, the bearing plate is arranged on the inner side of the fixing plates, the fastener is arranged on the fixing plate on one side, the driving piece is arranged on the fixing plate on the other side, the moving piece is positioned between the two fixing plates, and the laser processing head is fixed on the moving piece. According to the device, the surface of the roller is subjected to laser processing through the processing assembly, then the processing head can move along with the rotation of the roller in the laser processing process through the transmission assembly, the processing efficiency is improved, and the device can clamp and process the rollers with different specifications through the lifting assembly.

Description

Adjustable roller laser processing equipment

Technical Field

The invention relates to the technical field of roller laser processing, in particular to an adjustable roller laser processing device.

Background

There are various methods for classifying the rolls, mainly including: (1) according to the product types, the roller is divided into a strip steel roller, a section steel roller, a wire rod roller and the like; (2) the rollers are divided into a cogging roller, a roughing roller, a finishing roller and the like according to the positions of the rollers in the rolling mill series; (3) the roller is divided into a scale breaking roller, a perforating roller, a leveling roller and the like according to the functions of the roller; (4) the roller material is divided into a steel roller, a cast iron roller, a hard alloy roller, a ceramic roller and the like; (5) according to the manufacturing method, the roller comprises a casting roller, a forging roller, a surfacing roller, a bushing roller and the like; (6) according to the state of rolled steel, the steel is divided into a hot roll and a cold roll, and part of the rolls need to be processed by laser on the surfaces of the rolls.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and title of the application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems with existing adjustable roll-based laser machining apparatuses.

Therefore, the invention aims to solve the problems that the roller laser processing equipment in the prior art is inconvenient to process rollers with different specifications, cannot adjust the laser processing position on the surface of the roller and has larger use limitation.

In order to solve the technical problems, the invention provides the following technical scheme: the adjustable roller-based laser processing equipment comprises a processing assembly, a first fixing plate, a second fixing plate, a fastener, a driving piece, a moving piece and a laser processing head, wherein the first fixing plate is fixed on two sides of the top of the base; the transmission assembly is arranged on the fixed plate on one side and comprises a driving wheel, a belt, a first threaded rod, a connecting rod, a transmission part, an adjusting part, a tensioning part, a stressed part and a reset part, wherein the driving wheel is fixed on the transmission part, the belt is wound between the driving wheel and the transmission part, the first threaded rod is rotatably connected between the two fixed plates, the connecting rod is fixed to the end part of the first threaded rod, the adjusting part is arranged on the connecting rod, the tensioning part is positioned on the outer side of the fixed plate, the stressed part is arranged in the moving part, and the reset part is positioned on the moving part; and the lifting assembly is arranged on the base and comprises a connecting plate, limiting parts, lifting parts and operating parts, the connecting plate is fixed to two bearing plate bottoms, the limiting parts are arranged on the inner side of the fixed plate, the lifting parts are positioned on the base, and the operating parts are arranged on the base and matched with the lifting parts.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the limiting part comprises limiting strips which are fixed on two sides of the fixing plate, limiting grooves are formed in the bearing plate, and the limiting strips slide in the limiting grooves.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the lifting piece comprises a threaded strip, an installation frame and a first gear, the installation frame is fixed to the bottom of the base, the threaded strip is rotatably connected to the bottom of the connecting plate, the threaded connection is connected to the installation frame, and the first gear is fixed to the bottom of the threaded strip.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the operating part comprises a rotating rod and a second gear, the rotating rod is rotatably connected to the base, the second gear is fixed to the bottom end of the rotating rod and located below the base, and the second gear is meshed with the first gear.

As a preferable aspect of the laser processing apparatus based on adjustable rollers of the present invention, wherein: the operating parts still includes fixed disk and arch, the fixed disk with the bull stick top is fixed, and is located the base top, the arch is fixed in the fixed disk top.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the fastening piece comprises a bearing frame, a second threaded rod and a push rod, the bearing frame is fixed on the outer side of the fixing plate on one side, the second threaded rod is connected to the bearing frame in a threaded mode, one end of the push rod is rotatably connected with the second threaded rod, and the other end of the push rod extends to the inner side of the fixing plate;

the driving piece includes driving motor, fixed axle and installation piece, driving motor is fixed in the fixed plate outside, fixed axle one end with the driving motor output is fixed, and the other end extends to the fixed plate is inboard, the installation piece is fixed in the driving motor both sides, and one end with the fixed plate is fixed, the action wheel is fixed in on the fixed axle.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the movable part comprises a movable plate and a guide rod, the movable plate is located between the two fixed plates, the laser processing head is fixed at the top of the movable plate, two ends of the guide rod are respectively fixed with the two fixed plates and located above and below the first threaded rod, a guide hole is formed in the movable plate, and the guide rod slides in the guide hole;

the driving medium includes transmission frame, telescopic link, dead lever and loose collar, the transmission frame be annular equipartition in the connecting rod outside, its with pass through between the action wheel the belt transmission is connected, the telescopic link both ends respectively with the transmission frame with the connecting rod is fixed, the loose collar cover is located on the connecting rod, and be located the telescopic link both sides, the dead lever both ends respectively with the loose collar with the transmission frame is articulated.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the adjusting piece comprises a third threaded rod, a threaded ring, a top rod and a first spring, the third threaded rod is fixed with the end part of the connecting rod, the threaded ring is in threaded connection with the third threaded rod, the top rod is fixed on one side of the threaded ring and is in contact with the movable ring, and two ends of the first spring are respectively fixed with the movable ring and the telescopic rod;

tensioning piece includes fixed block, fourth threaded rod, connecting block and take-up pulley, the fixed block is fixed in on the fixed plate, and be located the belt top, fourth threaded rod threaded connection in on the fixed block, the connecting block with fourth threaded rod bottom is rotated and is connected, the take-up pulley is fixed in the connecting block side, and slide in on the belt.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the stress piece comprises an upper thread block, a lower thread block and a convex block, a through hole is formed in the movable plate, the upper thread block and the lower thread block are located in the through hole and are in threaded connection with the first threaded rod, the convex block is fixed on the two sides of the upper thread block and the lower thread block, a sliding groove is formed in the inner wall of the through hole, and the convex block slides in the sliding groove.

As a preferred embodiment of the adjustable roller-based laser processing apparatus of the present invention, wherein: the reset piece comprises a movable frame, a first push plate, a second push plate and an installation shaft, the movable frame slides on the movable plate, one end of the first push plate is fixed with the movable frame, the other end of the first push plate is fixed with a lug on the upper thread block, one end of the second push plate is rotatably connected with the movable frame and is rotatably connected to the movable plate through the installation shaft, a moving groove is formed in the second push plate, and the lug on the lower thread block slides in the moving groove;

the reset piece further comprises a second spring, an installation rod and a limiting block, one end of the second spring is fixed to the top of the movable plate, the other end of the second spring is fixed to the movable frame, the installation rod is fixed to the top of the movable plate, the limiting block is rotatably connected to the top end of the installation rod, a limiting hole is formed in the movable frame, and the installation rod is located in the limiting hole.

The invention has the beneficial effects that: according to the device, the surface of the roller is subjected to laser processing through the processing assembly, then the processing head can move along with the rotation of the roller in the laser processing process through the transmission assembly, the processing efficiency is improved, and the device can clamp and process the rollers with different specifications through the lifting assembly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is an overall configuration diagram of an adjustable roll-based laser machining apparatus.

Fig. 2 is a block diagram of a drive assembly of an adjustable roll based laser machining apparatus.

Fig. 3 is a cross-sectional view of a lifter based on an adjustable roll laser machining apparatus.

Fig. 4 is an enlarged view of a portion a of fig. 3 based on the adjustable roll laser machining apparatus.

Fig. 5 is a cross-sectional view of a fastener based on an adjustable roller laser machining apparatus.

Fig. 6 is another perspective view of the drive assembly of the adjustable roll laser machining apparatus.

Fig. 7 is a sectional view of the connection between the movable member and the force-receiving member of the laser processing device based on the adjustable roller.

Fig. 8 is a sectional view of the connection of the transmission member and the adjusting member of the laser machining apparatus based on the adjustable roll.

Fig. 9 is another perspective view of a reset member based on an adjustable roll laser machining apparatus.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3, for a first embodiment of the present invention, the embodiment provides an adjustable roller-based laser machining apparatus, which includes a machining assembly 100, a transmission assembly 200 and a lifting assembly 300, wherein the machining assembly 100 is used for performing laser machining on a roller surface, the transmission assembly 200 can increase a machining range and machining precision, and the lifting assembly 300 enables the apparatus to machine rollers of different specifications.

Specifically, the processing assembly 100 includes a base 101, a fixing plate 102, a receiving plate 103, a fastening member 104, a driving member 105, a movable member 106, and a laser processing head 107, wherein the fixing plate 102 is fixed on two sides of the top of the base 101, the receiving plate 103 is disposed inside the fixing plate 102, the fastening member 104 is disposed on the fixing plate 102 on one side, the driving member 105 is disposed on the fixing plate 102 on the other side, the movable member 106 is located between the two fixing plates 102, and the laser processing head 107 is fixed on the movable member 106.

The four corners of base 101 bottom all is fixed with the supporting leg, be used for supporting this equipment, fixed plate 102 is the rectangle, accept board 103 and be the arc, its top can laminate with the roll, the roll is placed in accepting board 103 top when the installation, then extrude the fastening to the roll through fastener 104, make it laminate with driving piece 105, make driving piece 105 can drive the roll and rotate at the course of working, and then make laser processing head 107 add the efficiency more high when adding man-hour to the roll surface, moving part 106 is used for supporting laser processing head 107, and can drive it and remove about.

Drive assembly 200, set up on one side fixed plate 102, including action wheel 201, belt 202, first threaded rod 203, connecting rod 204, transmission medium 205, adjusting part 206, tensioning member 207, atress piece 208 and reset piece 209, action wheel 201 is fixed in on the driving piece 105, belt 202 is around locating between action wheel 201 and the transmission medium 205, first threaded rod 203 rotates to be connected between two fixed plates 102, connecting rod 204 and first threaded rod 203 end fixing, adjusting part 206 sets up on connecting rod 204, tensioning member 207 is located the fixed plate 102 outside, atress piece 208 sets up in moving part 106, reset piece 209 is located moving part 106.

The action wheel 201 is arranged outside the fixing plate 102, when the driving piece 105 drives the roller to rotate, the action wheel 201 and the belt 202 can drive the transmission piece 205 and the first threaded rod 203 to rotate, the first threaded rod 203 and the stress piece 208 drive the moving piece 106 to move left and right, so that the roller can be in the rotating process, the laser processing head 107 can synchronously move to process the surface of the roller, then the rotation speed of the transmission piece 205 and the first threaded rod 203 relative to the roller can be adjusted through the adjusting piece 206, the different positions of the surface of the roller can be processed, in the adjusting process, the tension of the belt 202 can be adjusted through the tension piece 207, the transmission efficiency is improved, when the laser processing head 107 needs to reset, the resetting of the moving piece 106 is more convenient through the resetting piece 209 and the stress piece 208.

The lifting assembly 300 is disposed on the base 101, and includes a connecting plate 301, a limiting member 302, a lifting member 303 and an operating member 304, wherein the connecting plate 301 is fixed to the bottoms of the two bearing plates 103, the limiting member 302 is disposed inside the fixing plate 102, the lifting member 303 is disposed on the base 101, and the operating member 304 is disposed on the base 101 and is engaged with the lifting member 303.

Connecting plate 301 is rectangular form, fixes between two accept board 103, and after placing the roll on accepting board 103, drives lifter 303 through operating part 304 and reciprocates to the height of accepting board 103 is accepted in the adjustment, makes the roll of different specifications can both be for fastener 104 alignment centrally, improves the application range of this equipment, and it is spacing to accepting board 103 through locating part 302 simultaneously, avoids it to take place the skew at the in-process that reciprocates.

Example 2

Referring to fig. 3 and 4, a second embodiment of the present invention is based on the previous embodiment.

Specifically, the limiting member 302 includes a limiting strip 302a fixed on two sides of the fixing plate 102, a limiting groove N is formed on the bearing plate 103, and the limiting strip 302a slides in the limiting groove N.

The bearing plate 103 is limited by the limiting strip 302a, so that the bearing plate is prevented from shifting in the process of moving left and right to influence the stability of roller machining.

The lifting piece 303 comprises a threaded strip 303a, a mounting frame 303b and a first gear 303c, the mounting frame 303b is fixed at the bottom of the base 101, the threaded strip 303a is rotatably connected to the bottom of the connecting plate 301, the threaded connection is arranged on the mounting frame 303b, and the first gear 303c is fixed at the bottom end of the threaded strip 303 a.

The mounting frame 303b is U-shaped, when the height of the receiving plate 103 needs to be adjusted, the threaded strip 303a is rotated, and the receiving plate 103 and the connecting plate 301 move up and down due to the threaded connection between the threaded strip 303a and the mounting frame 303b, so that the position of the roller on the receiving plate 103 can be adjusted.

The operating member 304 includes a rotating rod 304a and a second gear 304b, the rotating rod 304a is rotatably connected to the base 101, the second gear 304b is fixed to the bottom end of the rotating rod 304a and located below the base 101, and the second gear 304b is engaged with the first gear 303 c.

When the threaded strip 303a needs to be rotated, the rotating rod 304a is manually rotated, the rotating rod 304a and the second gear 304b drive the first gear 303c to rotate, and then the threaded strip 303a can be driven to rotate through the first gear 303 c.

The operating member 304 further includes a fixed plate 304c and a protrusion 304d, the fixed plate 304c is fixed to the top end of the rotating rod 304a and located above the base 101, and the protrusion 304d is fixed to the top of the fixed plate 304 c.

The arrangement of the fixed plate 304c and the protrusion 304d enables the worker to rotate the rotating rod 304a more conveniently and efficiently.

Example 3

Referring to FIGS. 5-9, a third embodiment of the present invention is based on the first two embodiments.

Specifically, the fastening member 104 includes a receiving frame 104a, a second threaded rod 104b and a push rod 104c, the receiving frame 104a is fixed on the outer side of the fixing plate 102, the second threaded rod 104b is screwed on the receiving frame 104a, one end of the push rod 104c is rotatably connected with the second threaded rod 104b, and the other end extends to the inner side of the fixing plate 102.

The bearing frame 104a is in a U shape, when a roller needs to be installed, the roller is placed on the bearing plate 103, then the second threaded rod 104b is manually rotated, the push rod 104c is driven to move inwards through the second threaded rod 104b, the roller is extruded and fixed, wherein the chamfer processing is carried out on one end, in contact with the roller, of the push rod 104c, and when the roller rotates, the roller cannot be affected.

The driving member 105 includes a driving motor 105a, a fixed shaft 105b and a mounting block 105c, the driving motor 105a is fixed outside the fixed plate 102, one end of the fixed shaft 105b is fixed with the output end of the driving motor 105a, the other end extends to the inside of the fixed plate 102, the mounting block 105c is fixed on both sides of the driving motor 105a, and one end is fixed with the fixed plate 102, and the driving wheel 201 is fixed on the fixed shaft 105 b.

The driving motor 105a is fixed on the fixing plate 102 through the mounting block 105c to prevent the driving motor 105a from falling off in the use process, a cross-shaped convex block can be arranged at the end part of the fixing shaft 105b connected with the roller, a cross-shaped concave plate corresponding to the end part of the roller can be fixed at the end part of the roller, and when the push rod 104c pushes the roller to move, the cross-shaped convex block is inserted into the cross-shaped concave plate, so that the driving motor 105a and the fixing shaft 105b can drive the roller to rotate more conveniently in the processing process.

The movable member 106 includes a movable plate 106a and a guide rod 106b, the movable plate 106a is located between the two fixing plates 102, the laser processing head 107 is fixed on the top of the movable plate 106a, two ends of the guide rod 106b are respectively fixed to the two fixing plates 102 and located above and below the first threaded rod 203, a guide hole M is formed in the movable plate 106a, and the guide rod 106b slides in the guide hole M.

The movable plate 106a is rectangular and can move left and right between the two fixed plates 102, so that the laser processing head 107 can more conveniently process the surface of the roller, and meanwhile, the movable plate 106a is guided and limited through the guide rod 106b and the guide hole M, and the movable plate 106a is prevented from shifting in the process of moving left and right.

The transmission component 205 includes a transmission frame 205a, an expansion link 205b, a fixed rod 205c and a movable ring 205d, the transmission frame 205a is annularly and uniformly distributed on the outer side of the connection rod 204, and is in transmission connection with the driving wheel 201 through a belt 202, two ends of the expansion link 205b are respectively fixed with the transmission frame 205a and the connection rod 204, the movable ring 205d is sleeved on the connection rod 204 and is located on two sides of the expansion link 205b, and two ends of the fixed rod 205c are respectively hinged with the movable ring 205d and the transmission frame 205 a.

The transmission frames 205a are arranged in a plurality of numbers and are uniformly distributed outside the connecting rod 204 in an annular shape, the telescopic rod 205b is used for supporting and limiting the transmission frames 205a, so that the connecting rod 204 and the first threaded rod 203 can rotate along with the transmission frames when the driving wheel 201 and the belt 202 drive the transmission frames 205a to rotate, when the whole diameter of the transmission frames 205a needs to be adjusted, the movable ring 205d is moved, the transmission frames 205a can be driven to move outwards or inwards simultaneously through the movable ring 205d and the fixed rod 205c, the transmission ratio between the transmission frames 205a and the driving wheel 201 is adjusted, and the rotating speed of the first threaded rod 203 is adjusted.

The adjusting member 206 includes a third threaded rod 206a, a threaded ring 206b, a push rod 206c and a first spring 206d, the third threaded rod 206a is fixed to the end of the connecting rod 204, the threaded ring 206b is connected to the third threaded rod 206a through a thread, the push rod 206c is fixed to one side of the threaded ring 206b and contacts with the movable ring 205d, and two ends of the first spring 206d are fixed to the movable ring 205d and the telescopic rod 205b, respectively.

When the position of the movable ring 205d needs to be adjusted to adjust the position of the transmission frame 205a, the threaded ring 206b is manually rotated to enable the threaded ring 206b to move left and right on the third threaded rod 206a, at this time, the push rod 206c pushes the movable ring 205d in the rotating process, so that the position of the movable ring 205d can be adjusted, meanwhile, the movable ring 205d is pushed by the first spring 206d to always have a trend of moving outwards, namely, when the threaded ring 206b moves outwards, the movable ring 205d can be pushed by the first spring 206d to move outwards, so that the position of the transmission frame 205a is adjusted.

The tensioning member 207 includes a fixing block 207a, a fourth threaded rod 207b, a connecting block 207c and a tensioning wheel 207d, the fixing block 207a is fixed on the fixing plate 102 and located above the belt 202, the fourth threaded rod 207b is threaded on the fixing block 207a, the connecting block 207c is rotatably connected with the bottom end of the fourth threaded rod 207b, and the tensioning wheel 207d is fixed on the side surface of the connecting block 207c and slides on the belt 202.

After the position of the transmission frame 205a is adjusted, the tightness of the belt 202 changes due to the change of the diameter difference between the transmission frame and the driving wheel 201, and at this time, the fourth threaded rod 207b is manually rotated, and the connecting block 207c and the tension wheel 207d are driven to move up and down by the fourth threaded rod 207b, so that the belt 202 is extruded by the tension wheel 207d to adjust the tightness of the belt 202.

The stress member 208 includes an upper thread block 208a, a lower thread block 208b and a protrusion 208c, a through hole S is formed in the movable plate 106a, the upper thread block 208a and the lower thread block 208b are both located in the through hole S and are in threaded connection with the first threaded rod 203, the protrusion 208c is fixed on two sides of the upper thread block 208a and the lower thread block 208b, a sliding groove K is formed in an inner wall of the through hole S, and the protrusion 208c slides in the sliding groove K.

The upper thread block 208a and the lower thread block 208b are rectangular and symmetrically distributed in the through hole S, when the first threaded rod 203 rotates, the upper thread block 208a and the lower thread block 208b can drive the movable plate 106a to move, at this time, the movable plate 106a can be moved more conveniently through the lug 208c and the sliding groove K, wherein the lug 208c is rectangular and used for limiting the upper thread block 208a and the lower thread block 208b, and the situation that the upper thread block 208a and the lower thread block 208b are deviated in the moving process is prevented.

The reset member 209 includes a movable frame 209a, a first push plate 209b, a second push plate 209c and a mounting shaft 209d, the movable frame 209a slides on the movable plate 106a, one end of the first push plate 209b is fixed to the movable frame 209a, the other end is fixed to a protrusion 208c on the upper screw block 208a, one end of the second push plate 209c is rotatably connected to the movable frame 209a and rotatably connected to the movable plate 106a through the mounting shaft 209d, a moving groove J is formed on the second push plate 209c, and the protrusion 208c on the lower screw block 208b slides in the moving groove J.

When the initial position of the laser processing head 107 needs to be manually adjusted, the movable frame 209a is manually shifted upwards, the upper thread block 208a is driven to move upwards through the movable frame 209a and the first push plate 209b, and meanwhile, the lower thread block 208b is driven to move downwards through the movable frame 209a and the second push plate 209c, at the moment, the convex block 208c slides in the moving groove J, the second push plate 209c is prevented from breaking in the rotating process, and the like, so that the upper thread block 208a and the lower thread block 208b are separated from the first threaded rod 203, at the moment, the position of the movable plate 106a can be manually adjusted, the roller surface processing is more convenient and efficient, and different positions and ranges on the roller can be processed at any time.

The piece 209 that resets still includes second spring 209e, installation pole 209f and stopper 209g, and second spring 209e one end is fixed in fly leaf 106a top, and the other end is fixed with adjustable shelf 209a, and installation pole 209f is fixed in fly leaf 106a top, and stopper 209g rotates to be connected in installation pole 209f top, has seted up spacing hole V on the adjustable shelf 209a, and installation pole 209f is located spacing hole V.

The second spring 209e applies a downward moving force to the movable frame 209a, so that the movable frame can be reset more conveniently after reaching a specified position, after the movable frame 209a is reset downwards, the mounting rod 209f and the limiting block 209g penetrate through the limiting hole V, the limiting block 209g moves to the position above the limiting hole V, at the moment, the limiting block 209g is rotated to form a cross shape with the limiting hole V, the movable frame 209a can be limited and fixed through the limiting block 209g, and the upper thread block 208a and the lower thread block 208b are prevented from being separated from the first threaded rod 203 accidentally in the using process.

When in use, a roller to be processed is placed on the bearing plate 103, at the moment, the fixed disc 304c and the rotating bar 304a are manually rotated, the first gear 303c is driven to rotate by the rotating bar 304a and the second gear 304b, the threaded strip 303a can be driven to rotate by the first gear 303c, so that the threaded strip 303a moves up and down in the rotating process, the bearing plate 103 and the connecting plate 301 are driven to move up and down by the threaded strip 303a, the position of the roller on the bearing plate 103 can be adjusted, then, the second threaded bar 104b is manually rotated, the push rod 104c is driven to move inwards by the second threaded bar 104b, the roller is driven to move towards the direction of the fixed shaft 105b by the push rod 104c, so that the roller is fixed, then, the rotating speed of the first threaded bar 203 is adjusted according to the processing requirement, the initial position of the laser processing head 107 is adjusted, the threaded ring 206b is manually rotated, so that the threaded ring 206b moves left and right on the third threaded bar 206a, at this time, the position of the movable ring 205d can be adjusted by pushing the movable ring 205d by the push rod 206c in the process of rotating, and meanwhile, the movable ring 205d is pushed by the first spring 206d to have a tendency of moving outward, that is, when the threaded ring 206b moves outward, the movable ring 205d can be pushed by the first spring 206d to move outward, and further, the position of the transmission frame 205a is adjusted, and meanwhile, after the position of the transmission frame 205a is adjusted, the diameter difference between the transmission frame 205a and the driving wheel 201 is changed, so that the tightness of the belt 202 is changed, at this time, the fourth threaded rod 207b is manually rotated, the connecting block 207c and the tension wheel 207d are driven to move up and down by the fourth threaded rod 207b, so as to extrude the belt 202 by the tension wheel 207d, adjust the tightness of the belt 202, and then, the movable frame 209a is manually shifted up, and the movable frame 209a and the first push plate 208a are driven by the movable frame 209a and the first push plate 208a to move up, meanwhile, the lower thread block 208b is driven by the movable frame 209a and the second push plate 209c to move downwards, at the same time, the lug 208c slides in the moving groove J, the conditions that the second push plate 209c is broken in the rotating process and the like are avoided, the upper thread block 208a and the lower thread block 208b are both separated from the first threaded rod 203, at the same time, the position of the movable plate 106a can be manually adjusted, after the adjustment is finished, the movable frame 209a is exerted with downward moving force through the second spring 209e, the mounting rod 209f and the limiting block 209g penetrate through the limiting hole V, the limiting block 209g moves to the position above the limiting hole V, at the same time, the limiting block 209g is rotated to form a cross shape with the limiting hole V, the movable frame 209a can be limited and fixed through the limiting block 209g, and the upper thread block 208a and the lower thread block 208b are prevented from being accidentally separated from the first threaded rod 203 in the using process, when the laser processing head 107 is not needed to move along with the rotation of the roller, the movable frame 209a is stirred upwards, the limit block 209g is rotated, the movable frame 209a is crossed with the limit hole V, the lower part of the limit hole V is arranged, the movable frame 209a is supported by the limit block 209g at the moment, the movable frame cannot move downwards, namely the upper thread block 208a and the lower thread block 208b are not in contact with the first threaded rod 203, the movable plate 106a can not move along with the rotation of the roller, and the laser processing efficiency of the surface of the roller is greatly improved.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a roll laser beam machining equipment based on it is adjustable which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the machining assembly (100) comprises a base (101), a fixing plate (102), a bearing plate (103), a fastener (104), a driving piece (105), a moving piece (106) and a laser machining head (107), wherein the fixing plate (102) is fixed on two sides of the top of the base (101), the bearing plate (103) is arranged on the inner side of the fixing plate (102), the fastener (104) is arranged on the fixing plate (102) on one side, the driving piece (105) is arranged on the fixing plate (102) on the other side, the moving piece (106) is located between the two fixing plates (102), and the laser machining head (107) is fixed on the moving piece (106);

the transmission component (200) is arranged on the fixing plate (102) on one side and comprises a driving wheel (201), a belt (202), a first threaded rod (203), a connecting rod (204), a transmission piece (205), an adjusting piece (206), a tensioning piece (207), a stress piece (208) and a resetting piece (209), the driving wheel (201) is fixed on the driving part (105), the belt (202) is wound between the driving wheel (201) and the transmission part (205), the first threaded rod (203) is rotatably connected between the two fixing plates (102), the connecting rod (204) is fixed with the end part of the first threaded rod (203), the adjusting piece (206) is arranged on the connecting rod (204), the tensioning element (207) is positioned outside the fixed plate (102), the force-bearing element (208) is arranged in the movable element (106), and the resetting element (209) is positioned on the movable element (106); and

the lifting assembly (300) is arranged on the base (101) and comprises a connecting plate (301), limiting pieces (302), lifting pieces (303) and operating pieces (304), wherein the connecting plate (301) is fixed to two bottoms of the bearing plates (103), the limiting pieces (302) are arranged on the inner side of the fixing plate (102), the lifting pieces (303) are located on the base (101), and the operating pieces (304) are arranged on the base (101) and matched with the lifting pieces (303).

2. The adjustable roll-based laser machining apparatus of claim 1 wherein: the limiting part (302) comprises a limiting strip (302a) which is fixed on two sides of the fixing plate (102), a limiting groove (N) is formed in the bearing plate (103), and the limiting strip (302a) slides in the limiting groove (N).

3. The adjustable roll-based laser machining apparatus of claim 1 or 2, wherein: lifting member (303) include screw thread strip (303a), installing frame (303b) and first gear (303c), installing frame (303b) are fixed in base (101) bottom, screw thread strip (303a) rotate connect in connecting plate (301) bottom, and threaded connection in on installing frame (303b), first gear (303c) are fixed in screw thread strip (303a) bottom.

4. The adjustable roll-based laser machining apparatus of claim 3 wherein: the operating member (304) comprises a rotating rod (304a) and a second gear (304b), the rotating rod (304a) is rotatably connected to the base (101), the second gear (304b) is fixed with the bottom end of the rotating rod (304a) and is located below the base (101), and the second gear (304b) is meshed with the first gear (303 c).

5. The adjustable roll-based laser machining apparatus of claim 4 wherein: the operating piece (304) further comprises a fixed disc (304c) and a protrusion (304d), the fixed disc (304c) is fixed to the top end of the rotating rod (304a) and located above the base (101), and the protrusion (304d) is fixed to the top of the fixed disc (304 c).

6. The adjustable roll-based laser machining apparatus of any one of claims 2, 4 and 5 wherein: the fastening piece (104) comprises a bearing frame (104a), a second threaded rod (104b) and a push rod (104c), the bearing frame (104a) is fixed on the outer side of the fixing plate (102) on one side, the second threaded rod (104b) is in threaded connection with the bearing frame (104a), one end of the push rod (104c) is in rotary connection with the second threaded rod (104b), and the other end of the push rod extends to the inner side of the fixing plate (102);

driving piece (105) include driving motor (105a), fixed axle (105b) and installation piece (105c), driving motor (105a) are fixed in fixed plate (102) outside, fixed axle (105b) one end with driving motor (105a) output is fixed, and the other end extends to fixed plate (102) are inboard, installation piece (105c) are fixed in driving motor (105a) both sides, and one end with fixed plate (102) are fixed, action wheel (201) are fixed in on fixed axle (105 b).

7. The adjustable roll-based laser machining apparatus of claim 6 wherein: the movable piece (106) comprises a movable plate (106a) and a guide rod (106b), the movable plate (106a) is located between the two fixing plates (102), the laser processing head (107) is fixed to the top of the movable plate (106a), two ends of the guide rod (106b) are respectively fixed to the two fixing plates (102) and located above and below the first threaded rod (203), a guide hole (M) is formed in the movable plate (106a), and the guide rod (106b) slides in the guide hole (M);

driving medium (205) are including transmission frame (205a), telescopic link (205b), dead lever (205c) and activity ring (205d), transmission frame (205a) be the annular equipartition in connecting rod (204) outside, its with pass through between action wheel (201) belt (202) transmission is connected, telescopic link (205b) both ends respectively with transmission frame (205a) with connecting rod (204) are fixed, activity ring (205d) cover is located on connecting rod (204), and is located telescopic link (205b) both sides, dead lever (205c) both ends respectively with activity ring (205d) with transmission frame (205a) is articulated.

8. The adjustable roll-based laser machining apparatus of claim 7 wherein: the adjusting piece (206) comprises a third threaded rod (206a), a threaded ring (206b), an ejector rod (206c) and a first spring (206d), the third threaded rod (206a) is fixed with the end of the connecting rod (204), the threaded ring (206b) is in threaded connection with the third threaded rod (206a), the ejector rod (206c) is fixed on one side of the threaded ring (206b) and is in contact with the movable ring (205d), and two ends of the first spring (206d) are respectively fixed with the movable ring (205d) and the telescopic rod (205 b);

tensioning member (207) includes fixed block (207a), fourth threaded rod (207b), connecting block (207c) and take-up pulley (207d), fixed block (207a) are fixed in on fixed plate (102), and are located belt (202) top, fourth threaded rod (207b) threaded connection in on fixed block (207a), connecting block (207c) with fourth threaded rod (207b) bottom is rotated and is connected, take-up pulley (207d) are fixed in connecting block (207c) side, and slide in on belt (202).

9. The adjustable roll-based laser machining apparatus of claim 7 or 8, wherein: the stress piece (208) comprises an upper thread block (208a), a lower thread block (208b) and a convex block (208c), a through hole (S) is formed in the movable plate (106a), the upper thread block (208a) and the lower thread block (208b) are both located in the through hole (S) and are in threaded connection with the first threaded rod (203), the convex block (208c) is fixed on two sides of the upper thread block (208a) and the lower thread block (208b), a sliding groove (K) is formed in the inner wall of the through hole (S), and the convex block (208c) slides in the sliding groove (K).

10. The adjustable roll-based laser machining apparatus of claim 9 wherein: the reset piece (209) comprises a movable frame (209a), a first push plate (209b), a second push plate (209c) and a mounting shaft (209d), the movable frame (209a) slides on the movable plate (106a), one end of the first push plate (209b) is fixed with the movable frame (209a), the other end of the first push plate is fixed with a lug (208c) on the upper thread block (208a), one end of the second push plate (209c) is rotatably connected with the movable frame (209a) and is rotatably connected to the movable plate (106a) through the mounting shaft (209d), a moving groove (J) is formed in the second push plate (209c), and the lug (208c) on the lower thread block (208b) slides in the moving groove (J);

reset piece (209) still include second spring (209e), installation pole (209f) and stopper (209g), second spring (209e) one end is fixed in fly leaf (106a) top, the other end with adjustable shelf (209a) are fixed, installation pole (209f) are fixed in fly leaf (106a) top, stopper (209g) rotate connect in installation pole (209f) top, spacing hole (V) have been seted up on adjustable shelf (209a), installation pole (209f) are located in spacing hole (V).