CN116276538A - Self-aligning floating tensioning type material grain removing and edge pulling mechanism - Google Patents

Self-aligning floating tensioning type material grain removing and edge pulling mechanism Download PDF

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Publication number
CN116276538A
CN116276538A CN202310053798.5A CN202310053798A CN116276538A CN 116276538 A CN116276538 A CN 116276538A CN 202310053798 A CN202310053798 A CN 202310053798A CN 116276538 A CN116276538 A CN 116276538A
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CN
China
Prior art keywords
pair
hydraulic
limiting
grooves
edge
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Pending
Application number
CN202310053798.5A
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Chinese (zh)
Inventor
周其建
王隆方
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Chongqing Hongquan Xingye Metal Products Co ltd
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Chongqing Hongquan Xingye Metal Products Co ltd
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Publication date
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Priority to CN202310053798.5A priority Critical patent/CN116276538A/en
Publication of CN116276538A publication Critical patent/CN116276538A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/008—Machines comprising two or more tools or having several working posts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a self-aligning floating tensioning type material grain removing and edge pulling mechanism which comprises a base, wherein the base is a frame with a rectangular structure, a limiting and fixing groove is formed in the base, a limiting and demolding structure is arranged on the limiting and fixing groove, and a mounting frame is arranged on one side of the base, which is located on the limiting and fixing groove. This self-aligning floats tensioning formula removes material line and draws limit mechanism adopts the control of hydraulic circuit, through the balanced motion of hydraulic pressure feeding balance component control a pair of sliding block, and then adjusts the feed quantity that draws limit subassembly and removes material line subassembly, when suffering the outstanding position, and cause polishing force to rise suddenly, balances through hydraulic pressure and elasticity, accomplishes automatic alignment, guarantees to polish smoothly.

Description

Self-aligning floating tensioning type material grain removing and edge pulling mechanism
Technical Field
The invention relates to the technical field of material grain removing and edge pulling mechanisms, in particular to a self-aligning floating tensioning type material grain removing and edge pulling mechanism.
Background
In the processing process of the stainless steel workpiece at the present stage, edge drawing and material pattern removal processing are required to be carried out on the stainless steel surface, and the processing mode at the present stage mainly depends on an edge drawing machine and a polishing machine to respectively realize two processes, so that equipment is relatively complex, maintenance difficulty is increased, and process working hours are also improved.
In the process of polishing and edge pulling, a polishing roller shaft at the current stage mainly adopts a fixed structure, but if the surface fluctuation of a workpiece is large in the polishing process, the machine is stopped to reset the feeding amount, otherwise, the roller shaft of the polishing roller is askew or the workpiece is damaged.
While for the above problems, although a polishing roller and a polishing roller belt with a floating structure can be adopted, an elastic structure or an automatic adjusting structure is designed to adjust the feeding amount according to a reverse thrust critical value generated by the set feeding amount as a reference, such as a reverse osmosis membrane supporting wire mesh transverse cutting machine with a floating tensioning roller disclosed in patent publication No. CN110356900B, by' comprising an unreeling roller 10, a first transition roller 11, a floating tensioning roller set 20, a matching roller set 30, a second transition roller 12, a third transition roller 13, a supporting platform 14, a traction roller assembly 15 and a cutting knife 16 in sequence from discharging; the tensioning roller set 20 is arranged above the matching roller set 30, the tensioning roller set 20 comprises a movable frame 21 and a plurality of tensioning rollers 22 which are arranged in parallel, two ends of each tensioning roller 22 are rotatably connected to the movable frame 21, the movable frame 21 is rotatably arranged and is close to one end of the unreeling roller 10 for rotating a base point, the movable frame 21 controls the distance between the tensioning rollers 22 and the matching roller set 30 through rotation to realize floating type tension adjustment for supporting a silk screen, the matching roller set 30 comprises a plurality of matching rollers, the number of the matching rollers is one less than that of the tensioning rollers 22, the supporting silk screen is pulled out from the first transition roller 11 and then sequentially and alternately bypasses the tensioning rollers 22 and the matching rollers', so that automatic adjustment of the polishing rollers is realized, but the automatic adjustment cannot synchronously control the roller shafts for edge pulling and grain removal polishing in the application process.
Disclosure of Invention
In order to solve the problems in the prior art, a self-aligning floating tensioning type material grain removing and edge pulling mechanism is designed.
The technical scheme of the invention is as follows: the self-aligning floating tensioning type material grain removing and edge pulling mechanism comprises a base, wherein the base is a frame with a rectangular structure, a limiting fixing groove is formed in the base, a limiting demolding structure is arranged on the limiting fixing groove, and an installation frame is arranged on one side of the limiting fixing groove on the base;
the mounting frame is provided with a material removing grain edge drawing synchronous mechanism, the base is provided with a mounting frame corresponding to one side of the mounting frame, and a pressing fastening assembly is arranged on the mounting frame extending to the upper part of the limiting fixing groove;
the material removing grain edge drawing synchronous mechanism comprises: the device comprises a sliding platform, a pair of sliding rails, a pair of sliding blocks, a material grain removing assembly and an edge pulling assembly;
a sliding platform is arranged at one side of the bottom end of the mounting frame, a pair of sliding rails are arranged on the sliding platform, a pair of sliding blocks are assembled on the pair of sliding rails, and a material pattern removing assembly and a edge pulling assembly are respectively arranged on the pair of sliding blocks;
the inner bottom ends of the pair of sliding rails are provided with hydraulic feed balance assemblies;
the hydraulic feed balancing assembly includes: a pair of hydraulic balance columns, a pair of hydraulic balance grooves and a pair of hydraulic pressure sensors;
a pair of sliding grooves are formed in the bottom ends of the pair of sliding rails, a pair of hydraulic balance columns are assembled in the pair of sliding grooves, a pair of hydraulic balance grooves are formed in the ends of the pair of sliding grooves in a communicating manner, the ends of the pair of hydraulic balance columns are inserted into the pair of hydraulic balance grooves, a pair of hydraulic pressure sensors are arranged at the tail ends of the pair of hydraulic balance grooves, and the ends of the pair of hydraulic balance columns are connected with the pair of sliding blocks;
the hydraulic feed balancing assembly further includes: a pair of hydraulic outlet, fluid supplementing channel, a pair of split control valves, hydraulic pump station and hydraulic pump;
the tail ends of the hydraulic balance grooves are communicated with the rear side of the mounting frame, a pair of hydraulic discharge ports are arranged on the rear side of the mounting frame, the tail ends of the hydraulic balance grooves are communicated through fluid supplementing grooves, a pair of split inlet control valves are arranged on two sides of the fluid supplementing grooves, a fluid inlet groove is extended from one side of the middle section of each fluid supplementing groove to be communicated with the rear side of the mounting frame, a hydraulic pump station is arranged on the back of the mounting frame, a hydraulic pump machine is arranged on the hydraulic pump station, and a fluid inlet pipe and a pair of fluid outlet pipes are respectively connected with the fluid supplementing grooves and the pair of hydraulic discharge ports.
Preferably, the liquid inlet tank is provided with a liquid inlet joint at the end of the mounting frame, the liquid inlet joint is provided with a liquid inlet total control valve, and the pair of hydraulic outlet ports are provided with a pair of liquid outlet control valves.
Further preferably, a pair of limiting pistons are arranged at the ends of the pair of hydraulic balance rods, and the diameters of the pair of limiting pistons are larger than those of the pair of sliding grooves and are in interference fit with the hydraulic balance grooves.
Further preferably, the edge roller assembly includes: edge roller and edge shaft;
the edge pulling device comprises a pair of sliding blocks, wherein an edge pulling shaft is arranged on one sliding block, an edge pulling roller is sleeved outside the edge pulling shaft, and a limit nut is arranged at the top end of the edge pulling shaft and is pressed on the edge pulling roller.
Further preferably, the material grain removing assembly comprises: the device comprises a rotating shaft, a polishing roller, a polishing belt, a pair of traction rollers, an adjusting column, an adjusting rod and a tensioning roller;
the pair of traction rollers is characterized in that a rotating shaft is arranged on the sliding block, a polishing roller is arranged on the rotating shaft, a polishing belt is sleeved on the polishing roller, a pair of traction rollers are arranged on one side of the polishing roller and the polishing roller in a triangular array, the polishing belt is wound on the polishing roller and the pair of traction rollers, an adjusting column is arranged between the pair of polishing rollers, an adjusting rod is arranged on the adjusting column, and a tensioning roller is arranged at the end part of the adjusting rod.
Further preferably, the tensioning roller is in contact with the polishing belt, a cylindrical cavity is formed in the adjusting column, and a tensioning spring is arranged in the adjusting column cavity and connected with the adjusting rod.
Further preferably, the fixing seat is arranged on the limiting fixing groove, and the limiting fixing groove can drive the fixing seat to rotate.
The compression fastening assembly includes: the device comprises a limiting guide groove, a limiting cylinder, a pressing rod, a pressing disc and a movable bearing;
the mounting rack is characterized in that a limiting guide groove is formed in one side of the mounting rack, a limiting cylinder is arranged on the limiting guide groove, a pressing rod is connected to the telescopic end of the limiting cylinder, a pressing disc is movably connected to the bottom end of the pressing rod, the pressing rod penetrates through the limiting guide groove, a pressing groove matched with the diameter of the pressing rod is formed in the limiting guide groove, and a movable bearing is arranged at the bottom end of the pressing rod and movably connected with the pressing disc.
Further preferably, a pair of limiting through grooves is formed in one side of the mounting frame, and the pressing rod penetrates through the pair of limiting through grooves.
The invention has the beneficial effects that: the hydraulic oil way is adopted to control the balance movement of a pair of sliding blocks through the hydraulic feeding balance assembly, so that the feeding amount of the edge pulling assembly and the material removing pattern assembly is adjusted, when the polishing force suddenly rises due to the fact that the protruding part is suffered, the automatic alignment is completed through the balance of hydraulic pressure and elastic force, and polishing smoothness is guaranteed.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a partial cross-sectional view of the present invention.
Fig. 3 is a top view of the present invention.
FIG. 4 is a schematic view of a partial isometric view of the invention.
Fig. 5 is an enlarged partial schematic view of the present invention.
In the figure: 1. a base; 2. limiting and fixing the groove position; 3. a frame is installed; 4. a mounting frame; 5. pressing the fastening assembly; 6. a sliding platform; 7. a sliding rail; 8. a sliding block; 9. a material grain removing component; 10. edge pulling components; 11. a hydraulic balance column; 12. a hydraulic balancing tank; 13. a hydraulic pressure sensor; 14. a hydraulic discharge port; 15. a fluid replacement tank circuit; 16. a split control valve; 17. a hydraulic pump station; 18. a hydraulic pump; 19. a liquid inlet joint; 20. a liquid inlet main control valve; 21. a liquid outlet control valve; 22. a limit piston; 23. a fixing seat; 51. a limiting guide groove; 52. a limit cylinder; 53. a pressing rod; 54. a pressing plate; 55. a movable bearing; 56. limiting through grooves; 91. a rotation shaft; 92. a grinding roller; 93. polishing the belt; 94. a traction roller; 95. an adjusting column; 96. an adjusting rod; 97. a tension roller; 98. tensioning a spring; 101. edge pulling shafts; 102. edge rollers.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
according to the attached drawings 1-5, a self-aligning floating tensioning type material removing grain edge pulling mechanism comprises a base 1, wherein the base 1 is a frame with a rectangular structure, a limiting and fixing groove position 2 is arranged on the base 1, a limiting and demolding structure is arranged on the limiting and fixing groove position 2, and an installation frame 3 is arranged on one side of the base 1, which is located on the limiting and fixing groove position 2. In the concrete implementation process, the base 1 is used as a supporting and mounting foundation of equipment, a limiting fixing groove on the base 1 is used for placing a stainless steel workpiece to be processed, a fixing seat 23 is arranged on the limiting fixing groove 2, the fixing seat 23 is specifically used for fixing the stainless steel workpiece, the limiting fixing groove 2 can drive the fixing seat 23 to rotate, and the demolding of the stainless steel workpiece can be realized by utilizing a limiting demolding structure on the base 1.
Be provided with on the installing frame 3 and remove material line and draw limit synchro mechanism, be provided with mounting bracket 4 on the base 1 corresponding with installing frame 3 one side, extend to spacing fixed slot 2 upper portion on the mounting bracket 4 and be provided with pressfitting fastening component 5, can pressfitting stainless steel work piece through pressfitting fastening component 5 on the mounting bracket 4, remove the material line and draw limit synchro mechanism control and remove the polishing structure of material line and draw the polishing structure motion of limit through removing the material line on the installing frame 3, thereby realize removing the material line and drawing the limit to the work piece
Above-mentioned remove material line and draw limit synchro-mechanism includes: the sliding platform 6, the pair of sliding rails 7, the pair of sliding blocks 8, the material removing pattern assembly 9 and the edge drawing assembly 10 are connected in the following manner:
the bottom side of the installation frame 3 is provided with a sliding platform 6, a pair of sliding rails 7 are arranged on the sliding platform 6, a pair of sliding blocks 8 are assembled on the pair of sliding rails 7, and a material grain removing assembly 9 and a trimming assembly 10 are respectively arranged on the pair of sliding blocks 8.
In a specific implementation process, the sliding platform 6 on one side of the mounting frame 3 is used as a carrying space of the pair of sliding rails 7, the inner bottoms of the pair of sliding rails 7 are provided with hydraulic feeding balance assemblies, and the pair of sliding blocks 8 are adjusted to slide on the pair of sliding rails 7, so that the pair of sliding blocks 8 drive the material removing pattern assembly 9 and the edge pulling assembly 10 to synchronously act, material removing patterns are carried out on a stainless steel workpiece through the material removing pattern assembly 9, and edge pulling operation is realized through the edge pulling assembly 10.
The hydraulic feed balancing assembly includes: a pair of hydraulic balance columns 11, a pair of hydraulic balance grooves 12, and a pair of hydraulic pressure sensors 13 are connected and positioned as follows:
a pair of sliding grooves are formed in the bottom ends of the pair of sliding rails 7, a pair of hydraulic balance columns 11 are assembled in the pair of sliding grooves, a pair of hydraulic balance grooves 12 are formed in the ends of the pair of sliding grooves in a communicating mode, the ends of the pair of hydraulic balance columns 11 are inserted into the pair of hydraulic balance grooves 12, a pair of hydraulic pressure sensors 13 are arranged at the tail ends of the pair of hydraulic balance grooves 12, and the ends of the pair of hydraulic balance columns 11 are connected with the pair of sliding blocks 8.
The hydraulic feed balancing assembly further includes: a pair of hydraulic discharge ports 14, a fluid-replenishing tank 15, a pair of split control valves 16, a hydraulic pump station 17, and a hydraulic pump 18 are connected to each other and positioned as follows:
the tail ends of the pair of hydraulic balance tanks 12 are communicated with the rear side of the mounting frame 3 through a pair of hydraulic discharge ports 14, the tail ends of the pair of hydraulic balance tanks 12 are communicated with each other in the radial direction through a fluid supplementing tank way 15, a pair of split-inlet control valves 16 are arranged on two sides of the fluid supplementing tank way 15, a fluid inlet tank way is extended from one side of the middle section of the fluid supplementing tank way 15 to be communicated with the rear side of the mounting frame 3, a hydraulic pump station 17 is arranged on the back of the mounting frame 3, a hydraulic pump 18 is arranged on the hydraulic pump station 17, and a fluid inlet pipe and a pair of fluid outlet pipes are respectively connected with the fluid supplementing tank way 15 and the pair of hydraulic discharge ports 14.
In a specific implementation process, a liquid inlet joint 19 is arranged at the end part of the liquid inlet channel penetrating through the mounting frame 3, a liquid inlet total control valve 20 is arranged on the liquid inlet joint 19, a pair of liquid outlet control valves 21 are arranged on the pair of hydraulic outlet ports 14, and the liquid inlet pipe and the pair of liquid outlet pipes are respectively connected through the hydraulic outlet ports 14 and the liquid inlet joint 19, so that a hydraulic pump station 17 is communicated with the pair of hydraulic balance tanks 12, liquid is driven to be supplemented into the liquid inlet pipe through a hydraulic pump 18, the liquid is shunted into the pair of hydraulic balance tanks 12 through the shunting effect of the liquid supplementing channel 15, the pair of hydraulic balance columns 11 can be controlled to slide through the pair of hydraulic balance tanks 12, the pair of sliding blocks 8 are driven to slide through the pair of liquid outlet control valves 21 and the pair of liquid outlet control valves 16, and when the material removing strip assembly 9 or the edge pulling assembly 10 is pushed by external pressure, the pressure which cannot be overcome seriously extrudes the material removing strip assembly 9 and the edge pulling assembly 10, so that the pressure inside the corresponding hydraulic balance tanks 12 is increased, the pressure sensor is controlled to increase, and the liquid is pushed back through the pair of liquid outlet control blocks 12, and the pair of liquid outlet control blocks 8 are driven to slide through the pair of hydraulic balance columns 11.
The ends of the pair of hydraulic balance rods are provided with a pair of limiting pistons 22, the diameter of the pair of limiting pistons 22 is larger than that of the pair of sliding grooves and the limiting pistons are in interference fit with the hydraulic balance grooves 12, and the pair of limiting pistons 22 and the pair of hydraulic balance columns 11 move together.
The above-described edge tab assembly 10 includes: the edge roller 101 and the edge roller 102 are connected to each other and have the following positional relationship:
a side pulling shaft 101 is arranged on one sliding block 8 of the pair, a side pulling roller 102 is sleeved outside the side pulling shaft 101, and a limit nut is arranged at the top end of the side pulling shaft 101 and is pressed on the side pulling roller 102; the edge roller 102 on the edge roller 101 is used for polishing the stainless steel workpiece, and the limit nut can limit the edge roller 102.
As can be seen from fig. 1 to 5 of the specification, the grain removing assembly 9 includes: the rotation shaft 91, the polishing roller 92, the polishing belt 93, the pair of traction rollers 94, the adjusting column 95, the adjusting lever 96, and the tension roller 97 are connected and positioned as follows:
a pair of rotation shafts 91 are arranged on the other sliding block 8, a polishing roller 92 is arranged on the rotation shafts 91, a polishing belt 93 is sleeved on the polishing roller 92, a pair of traction rollers 94 are arranged on one side of the polishing roller 92 and in a triangular array with the polishing roller 92, the polishing belt 93 is wound on the polishing roller 92 and the pair of traction rollers 94, an adjusting column 95 is arranged between the pair of polishing rollers 92, an adjusting rod 96 is arranged on the adjusting column 95, and a tensioning roller 97 is arranged at the end part of the adjusting rod 96.
In the specific implementation process, the grinding roller 92 and the pair of traction rollers 94 are arranged in a triangular array, so that the grinding belt 93 runs between the three, the tensioning roller 97 is in contact with the grinding belt 93, a cylindrical cavity is arranged in the adjusting column 95, a tensioning spring 98 is arranged in the cavity of the adjusting column 95 and is connected with the adjusting rod 96, the adjusting rod 96 is pushed by the tensioning spring 98, and the tensioning rod 96 pushes the tensioning roller 97 to tension the grinding belt 93, so that the grinding belt 93 can run stably.
The press-fit fastening assembly 5 includes: the connection and position of the limiting guide groove 51, the limiting cylinder 52, the pressing rod 53, the pressing disc 54 and the movable bearing 55 are as follows:
one side of the mounting frame 4 is provided with a limiting guide groove 51, a limiting cylinder 52 is arranged on the limiting guide groove 51, a pressing rod 53 is connected to the telescopic end of the limiting cylinder 52, a pressing disc 54 is movably connected to the bottom end of the pressing rod 53, the pressing rod 53 penetrates through the limiting guide groove 51, a pressing groove matched with the diameter of the pressing rod 53 is formed in the limiting guide groove 51, and a movable bearing 55 is movably connected with the pressing disc 54 at the bottom end of the pressing rod 53.
In a specific implementation process, a pair of limiting through grooves 56 are formed in one side of the mounting frame 4, the pressing rod 53 penetrates through the pair of limiting through grooves 56, the pressing rod 53 is pushed by the limiting cylinder 52, the pressing rod 53 pushes the pressing disc 54 to press the stainless steel workpiece, meanwhile, the stainless steel workpiece can rotate along with the limiting fixed groove 2, and the pressing disc 54 can rotate along with the pressing disc 54 due to the movable bearing 55.
This self-alignment floats tensioning formula removes material line and draws limit mechanism adopts the control of hydraulic pressure oil circuit, through the balanced motion of hydraulic pressure feeding balance component control a pair of sliding block 8, and then adjusts the feed volume of drawing limit subassembly 10 and removing material line subassembly 9, when suffering outstanding position, and when causing polishing force to rise suddenly, balances through hydraulic pressure and elasticity, accomplishes automatic alignment, guarantees to polish smoothly.

Claims (9)

1. The self-aligning floating tensioning type material grain removing and edge pulling mechanism comprises a base, wherein the base is a frame with a rectangular structure, a limiting fixing groove is formed in the base, and a limiting demolding structure is arranged on the limiting fixing groove;
the mounting frame is provided with a material removing grain edge drawing synchronous mechanism, the base is provided with a mounting frame corresponding to one side of the mounting frame, and a pressing fastening assembly is arranged on the mounting frame extending to the upper part of the limiting fixing groove;
the material removing grain edge drawing synchronous mechanism comprises: the device comprises a sliding platform, a pair of sliding rails, a pair of sliding blocks, a material grain removing assembly and an edge pulling assembly;
a sliding platform is arranged at one side of the bottom end of the mounting frame, a pair of sliding rails are arranged on the sliding platform, a pair of sliding blocks are assembled on the pair of sliding rails, and a material pattern removing assembly and a edge pulling assembly are respectively arranged on the pair of sliding blocks;
the inner bottom ends of the pair of sliding rails are provided with hydraulic feed balance assemblies;
the hydraulic feed balancing assembly includes: a pair of hydraulic balance columns, a pair of hydraulic balance grooves and a pair of hydraulic pressure sensors;
a pair of sliding grooves are formed in the bottom ends of the pair of sliding rails, a pair of hydraulic balance columns are assembled in the pair of sliding grooves, a pair of hydraulic balance grooves are formed in the ends of the pair of sliding grooves in a communicating manner, the ends of the pair of hydraulic balance columns are inserted into the pair of hydraulic balance grooves, a pair of hydraulic pressure sensors are arranged at the tail ends of the pair of hydraulic balance grooves, and the ends of the pair of hydraulic balance columns are connected with the pair of sliding blocks;
the hydraulic feed balancing assembly further includes: a pair of hydraulic outlet, fluid supplementing channel, a pair of split control valves, hydraulic pump station and hydraulic pump;
the tail ends of the hydraulic balance grooves are communicated with the rear side of the mounting frame, a pair of hydraulic discharge ports are arranged on the rear side of the mounting frame, the tail ends of the hydraulic balance grooves are communicated through fluid supplementing grooves, a pair of split inlet control valves are arranged on two sides of the fluid supplementing grooves, a fluid inlet groove is extended from one side of the middle section of each fluid supplementing groove to be communicated with the rear side of the mounting frame, a hydraulic pump station is arranged on the back of the mounting frame, a hydraulic pump machine is arranged on the hydraulic pump station, and a fluid inlet pipe and a pair of fluid outlet pipes are respectively connected with the fluid supplementing grooves and the pair of hydraulic discharge ports.
2. The self-aligning floating tensioning type material grain removing and edge pulling mechanism according to claim 1, wherein a liquid inlet joint is arranged at the end part of the liquid inlet groove path penetrating installation frame, a liquid inlet total control valve is arranged on the liquid inlet joint, and a pair of liquid outlet control valves are arranged on a pair of hydraulic outlet ports.
3. The self-aligning floating tensioning type material grain removing and edge pulling mechanism according to claim 2, wherein a pair of limiting pistons are arranged at the end parts of the pair of hydraulic balance rods, and the diameter of the pair of limiting pistons is larger than that of the pair of sliding grooves and is in interference fit with the hydraulic balance grooves.
4. The self-aligning floating tensioning type material grain removal and edge pulling mechanism as defined in claim 3, wherein the edge pulling assembly comprises: edge roller and edge shaft;
the edge pulling device comprises a pair of sliding blocks, wherein an edge pulling shaft is arranged on one sliding block, an edge pulling roller is sleeved outside the edge pulling shaft, and a limit nut is arranged at the top end of the edge pulling shaft and is pressed on the edge pulling roller.
5. The self-aligning floating tensioning type material removing pattern edge pulling mechanism as defined in claim 4, wherein the material removing pattern assembly comprises: the device comprises a rotating shaft, a polishing roller, a polishing belt, a pair of traction rollers, an adjusting column, an adjusting rod and a tensioning roller;
the pair of traction rollers is characterized in that a rotating shaft is arranged on the sliding block, a polishing roller is arranged on the rotating shaft, a polishing belt is sleeved on the polishing roller, a pair of traction rollers are arranged on one side of the polishing roller and the polishing roller in a triangular array, the polishing belt is wound on the polishing roller and the pair of traction rollers, an adjusting column is arranged between the pair of polishing rollers, an adjusting rod is arranged on the adjusting column, and a tensioning roller is arranged at the end part of the adjusting rod.
6. The self-aligning floating tensioning type material grain removing and edge pulling mechanism according to claim 5, wherein the tensioning roller is in contact with the polishing belt, a cylindrical cavity is formed in the adjusting column, and a tensioning spring is arranged in the adjusting column cavity and connected with the adjusting rod.
7. The self-aligning floating tensioning type material removing grain edge pulling mechanism according to claim 6, wherein a fixing seat is arranged on the limiting fixing groove, and the limiting fixing groove can drive the fixing seat to rotate.
8. The self-aligning floating tensioning type material grain removal and edge pulling mechanism as defined in claim 7, wherein the press fit fastening assembly comprises: the device comprises a limiting guide groove, a limiting cylinder, a pressing rod, a pressing disc and a movable bearing;
the mounting rack is characterized in that a limiting guide groove is formed in one side of the mounting rack, a limiting cylinder is arranged on the limiting guide groove, a pressing rod is connected to the telescopic end of the limiting cylinder, a pressing disc is movably connected to the bottom end of the pressing rod, the pressing rod penetrates through the limiting guide groove, a pressing groove matched with the diameter of the pressing rod is formed in the limiting guide groove, and a movable bearing is arranged at the bottom end of the pressing rod and movably connected with the pressing disc.
9. The self-aligning floating tensioning type material grain removing and edge pulling mechanism according to claim 8, wherein a pair of limiting through grooves are formed in one side of the mounting frame, and the pressing rod penetrates through the pair of limiting through grooves.
CN202310053798.5A 2023-02-03 2023-02-03 Self-aligning floating tensioning type material grain removing and edge pulling mechanism Pending CN116276538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310053798.5A CN116276538A (en) 2023-02-03 2023-02-03 Self-aligning floating tensioning type material grain removing and edge pulling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310053798.5A CN116276538A (en) 2023-02-03 2023-02-03 Self-aligning floating tensioning type material grain removing and edge pulling mechanism

Publications (1)

Publication Number Publication Date
CN116276538A true CN116276538A (en) 2023-06-23

Family

ID=86794983

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310053798.5A Pending CN116276538A (en) 2023-02-03 2023-02-03 Self-aligning floating tensioning type material grain removing and edge pulling mechanism

Country Status (1)

Country Link
CN (1) CN116276538A (en)

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