CN118905750A - Nickel alloy bar surface treatment equipment for engine valve - Google Patents
Nickel alloy bar surface treatment equipment for engine valve Download PDFInfo
- Publication number
- CN118905750A CN118905750A CN202411157819.9A CN202411157819A CN118905750A CN 118905750 A CN118905750 A CN 118905750A CN 202411157819 A CN202411157819 A CN 202411157819A CN 118905750 A CN118905750 A CN 118905750A
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- Prior art keywords
- fixedly connected
- frame
- nickel alloy
- spring
- wall
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Classifications
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention provides nickel alloy bar surface treatment equipment for an engine valve, which relates to the technical field of nickel alloy bar processing and comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a first supporting cylinder, the top of the first supporting cylinder is hinged with a second supporting cylinder, one side of the bottom plate is fixedly connected with a supporting bar, when an adjusting device is used, a connecting ring is manually controlled to slide on the surfaces of the first supporting cylinder and the second supporting cylinder, so that the connecting ring extrudes triangular blocks, when the connecting ring extrudes the triangular blocks, a roller is driven to rotate on the surface of a rotating rod, so that the connecting ring can well extrude the triangular blocks, and at the moment, a first spring pulls a polishing strip towards the bottom close to the inner wall of the connecting frame, and continuously moves the connecting ring, so that the polishing strip can well extrude the surfaces of nickel alloy bars with different specifications.
Description
Technical Field
The invention relates to the technical field of nickel alloy bar processing, in particular to nickel alloy bar surface treatment equipment for an engine valve.
Background
When using the nickel alloy rod surface treatment equipment of polishing, set up the one end of nickel alloy rod at the output of motor, then manual control second support section of thick bamboo rotates, and then establish the top at the nickel alloy rod to second support section of thick bamboo cover, and then make the extrusion of polishing strip at the surface of nickel alloy rod, drive the nickel alloy rod through the motor and rotate, can polish the surface of nickel alloy rod through polishing the strip fine like this for the surface of nickel alloy rod becomes smooth, is convenient for use the valve of nickel alloy rod processing engine subsequently.
The inventors found that the treatment device still has at least the following problems in daily work: when using processing equipment, one end setting of nickel alloy rod is at the output of motor, then manual control second support section of thick bamboo rotates, and then establishes the top at nickel alloy rod with second support section of thick bamboo cover, and then makes the extrusion of polishing strip at the surface of nickel alloy rod, drives the nickel alloy rod through the motor and rotates, can polish the surface of nickel alloy rod through polishing strip fine like this, but in actual use, processing equipment can only process the nickel alloy rod of certain model, can not fine process the nickel alloy rod of multiple specification.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a nickel alloy bar surface treatment device for an engine valve.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a nickel alloy rod surface treatment equipment for engine valve, includes the bottom plate, the top fixedly connected with link of bottom plate, the first support section of thick bamboo of inner wall fixedly connected with of link, the top of first support section of thick bamboo articulates there is the second support section of thick bamboo, one side fixedly connected with support bar of bottom plate, one side fixedly connected with motor of support bar, the inner wall of first support section of thick bamboo is provided with adjusting device, one side of link is provided with strutting arrangement, adjusting device includes the connecting frame, the inner wall fixed connection of connecting frame and first support section of thick bamboo and second support section of thick bamboo, the inner wall sliding connection of connecting frame has the strip of polishing, the even fixedly connected with first damping pole in bottom of strip of polishing, the bottom of first damping pole and the bottom fixed connection of connecting frame inner wall, the surface cover of first damping pole is equipped with first spring, the one end of first spring and the bottom fixed connection of connecting frame inner wall that is close to first damping pole, the bottom fixed connection of the equal fixed connection of triangular block of polishing strip, establish the equal fixed connection of triangular block at the bottom of polishing strip, the inner wall of a cylindrical sleeve is equipped with the first cylinder of polishing, the first cylinder is equipped with the rotary sleeve surface of a rotary sleeve, the rotary sleeve is equipped with the first cylinder surface of rotary sleeve.
The effects achieved by the components are as follows: when using adjusting device, manual control go-between slides at the surface of first support section of thick bamboo and second support section of thick bamboo, and then make go-between extrude triangular block, when go-between extrudeed triangular block, the cylinder is being driven at the surface rotation of dwang for the go-between can be fine extrude triangular block, first spring pulls the strip of polishing to the bottom that is close to the linking frame inner wall this moment, continues to remove the go-between, and then makes the fine extrusion of strip of polishing polish at the surface of rod, the surface of nickel alloy rod to different specifications that like this can be fine polishes.
Preferably, one side fixedly connected with support frame of link, the inner wall fixedly connected with gag lever post of support frame, gag lever post slip through is worn to establish in one side of go-between, one side fixedly connected with sliding strip of go-between, one end of sliding strip and one side fixed connection of go-between, one side screw thread of sliding strip runs through and inserts and be equipped with the bolt, the one end rotation cover of bolt is equipped with the plectane, one side even fixedly connected with arch of bolt is kept away from to the plectane, one side fixedly connected with rubber strip of support frame.
The effects achieved by the components are as follows: the manual control connecting ring slides on the surface of the limiting rod, so that the connecting ring can be driven to slide on the surfaces of the first supporting cylinder and the second supporting cylinder, the sliding strip is driven to slide on the inner wall of the supporting frame at the same time, when the polishing strip contacts with the nickel alloy bar, the manual control bolt rotates towards the inner wall close to the sliding strip, the protrusion is extruded on one side of the rubber strip, the rubber is extruded and deformed, the sliding strip is limited in the supporting frame well, and the connecting ring is well fixed on the surfaces of the first supporting cylinder and the second supporting cylinder.
Preferably, one side of the support frame is threaded and inserted with a first threaded rod, one end of the first threaded rod is rotatably sleeved with a rotating frame, and one side of the rotating frame, far away from the first threaded rod, is arranged at one end of the bar.
The effects achieved by the components are as follows: after the one end of nickel alloy rod and the output of motor link together, the inside that manual control first threaded rod was close to the support frame removes, and then makes the rotating frame extrude the one end that the motor output was kept away from to the rod, when the rod was driven the pivoted by the motor, rotates the frame and rotates in the one end of first threaded rod, avoids influencing the rotation of rod to a certain extent.
Preferably, the output fixedly connected with circle frame of motor, the side evenly slides and runs through the penetration and be equipped with the squeeze lever, the one end fixedly connected with circular arc board that the squeeze lever is close to the circle frame, the one end fixedly connected with removal strip that the circular arc board was kept away from to the squeeze lever, one side fixedly connected with supporting shoe of circle frame, one side rotation of supporting shoe is run through the penetration and is equipped with the second threaded rod, the screw thread direction on second threaded rod surface is from the centre to both sides opposite, the middle section fixedly connected with rotation wheel of second threaded rod.
The effects achieved by the components are as follows: one end of the bar is slid into the round frame, and then the second threaded rod is driven to rotate manually through the rotating wheel, because the thread direction of the surface of the second threaded rod is opposite from the middle to two sides, the bar can be moved to move the extrusion rod to be close to the inside of the round frame, and then the arc plate is extruded on the surface of the bar, so that one end of the bar can be fixed in the round frame fixedly connected with the output end of the motor.
Preferably, the supporting device comprises a rectangular plate, one side of the rectangular plate is fixedly connected with the connecting frame, two sides of the rectangular plate, which are opposite, are fixedly connected with round blocks, one side of the connecting frame is inserted with a supporting plate in a sliding penetrating mode, the supporting plate is inserted into one side of the first supporting cylinder in a sliding penetrating mode, sliding grooves are formed in two sides of the supporting plate, and the inner walls of the sliding grooves are connected with the round blocks in a sliding mode.
The effects achieved by the components are as follows: when using strutting arrangement, insert the inside of first support section of thick bamboo after manual control backup pad passes the link, the backup pad slides the in-process of first support section of thick bamboo inside, and the circle piece slides at the inner wall of spout, can place the rod at the top of two backup pads, is convenient for follow-up one end of rod fixed the output at the motor like this.
Preferably, the arc surface is seted up to one side that the backup pad is close to first support section of thick bamboo, rectangular channel has been seted up to one side of backup pad, rectangular channel's inner wall sliding connection has rectangular strip, rectangular strip keeps away from one side of rectangular channel and one side fixed connection of another backup pad.
The effects achieved by the components are as follows: the rectangular strip is slid into the rectangular groove, so that the two support plates can be well connected together, the bearing capacity of the two support plates is increased to a certain extent, the bar is placed in the two circular arc surfaces, and the bar can be prevented from rotating at the bottom of the support plates to a certain extent.
Preferably, one side of the rectangular plate is slidably inserted with an L-shaped plate, one side of the L-shaped plate is fixedly connected with a second damping rod, one end of the second damping rod, which is close to the L-shaped plate, is fixedly connected with one side of the rectangular plate, a second spring is sleeved on the surface of the second damping rod, one end of the second spring is fixedly connected with one side of the L-shaped plate, one end of the second spring, which is close to the second damping rod, is fixedly connected with one side of the rectangular plate, and the L-shaped plate is arranged on one side of the supporting plate.
The effects achieved by the components are as follows: after inserting the backup pad inside first support section of thick bamboo, manual L template passes the rectangular plate, then pulls L template to the direction that is close to the rectangular plate through the second spring, and then restricts the backup pad inside first support section of thick bamboo through L template.
Preferably, the top fixedly connected with sliding frame of rectangular plate, the inner wall sliding connection of sliding frame has spacing frame, spacing frame slip cap establishes in one side of backup pad, the bottom fixedly connected with third damping pole of spacing frame inner wall, the top of third damping pole and the bottom fixed connection of spacing frame, the surface cover of third damping pole is equipped with the third spring, the one end of third spring and the bottom fixed connection of sliding frame inner wall, the one end that the third spring is close to the third damping pole and the bottom fixed connection of spacing frame, sliding frame top side one side fixedly connected with fourth damping pole, the one end fixedly connected with screens piece of sliding frame is kept away from to the fourth damping pole, screens piece slip cap is established in one side of spacing frame, the surface cover of fourth damping pole is equipped with the fourth spring, one end and one side fixed connection of sliding frame of fourth spring, one end that the fourth spring is close to the fourth damping pole and one side fixed connection of screens piece.
The effects achieved by the components are as follows: when not using strutting arrangement, the inside of manual control backup pad roll-off first support section of thick bamboo and link, then manual control circle piece rotates in the inside of spout, and then make the backup pad vertical with the bottom plate, then manual control spacing frame slides downwards at the inner wall of slip frame, draw spacing frame to the bottom that is close to the slip frame through the third spring, and then fine limit the spacing frame is at the top of backup pad, when not using spacing frame, manual slide the top of slip frame to spacing frame, then establish the screens piece cover in one side of spacing frame, and then draw the screens piece to the direction that is close to the slip frame through the fourth spring, can restrict the spacing frame at the top of slip frame through the screens piece like this.
According to the invention, the adjusting device is arranged, when the adjusting device is used, the connecting ring is manually controlled to slide on the surfaces of the first supporting cylinder and the second supporting cylinder, so that the connecting ring extrudes the triangular block, when the connecting ring extrudes the triangular block, the roller is driven to rotate on the surface of the rotating rod, so that the connecting ring can well extrude the triangular block, at the moment, the first spring pulls the polishing strip towards the bottom close to the inner wall of the connecting frame, the connecting ring is continuously moved, and further, the polishing strip can well extrude the surface of the bar, so that the surface of nickel alloy bars with different specifications can be well polished.
Drawings
FIG. 1 is a schematic perspective view of a nickel alloy bar surface treatment apparatus for engine valves according to the present invention;
FIG. 2 is a schematic perspective view of a novel triangular block according to the present invention;
FIG. 3 is a schematic perspective view of a novel drum according to the present invention;
FIG. 4 is a schematic perspective view of a novel sliding bar according to the present invention;
FIG. 5 is a schematic perspective view of a novel rotating frame according to the present invention;
FIG. 6 is a schematic diagram showing a three-dimensional structure of a novel arc plate according to the present invention;
FIG. 7 is a schematic perspective view of a novel L-shaped plate according to the present invention;
FIG. 8 is a schematic perspective view of a novel rectangular strip according to the present invention;
Fig. 9 is an enlarged view at a in fig. 8.
Legend description: 1. a bottom plate; 2. a connecting frame; 3. a first support cylinder; 4. a second support cylinder; 5. a support bar; 6. a motor; 7. an adjusting device; 701. a connection frame; 702. polishing the strip; 703. a first damping rod; 704. a first spring; 705. triangular blocks; 706. a connecting ring; 707. a groove; 708. a rotating lever; 709. a roller; 710. a support frame; 711. a limit rod; 712. a sliding bar; 713. a bolt; 714. a rubber strip; 715. a circular plate; 716. a protrusion; 717. a first threaded rod; 718. a rotating frame; 719. a round frame; 720. an extrusion rod; 721. an arc plate; 722. a support block; 723. moving the bar; 724. a second threaded rod; 725. a rotating wheel; 8. a support device; 801. a rectangular plate; 802. round blocks; 803. a chute; 804. an arc surface; 805. rectangular grooves; 806. a rectangular bar; 807. an L-shaped plate; 808. a second damping rod; 809. a second spring; 810. a sliding frame; 811. a limit frame; 812. a third damper rod; 813. a third spring; 814. a fourth damper rod; 815. a fourth spring; 816. a clamping block; 817. and a support plate.
Detailed Description
Embodiment 1, as shown in fig. 1-9, a nickel alloy bar surface treatment device for an engine valve, the top fixedly connected with link 2 of bottom plate 1, the inner wall fixedly connected with first support section of thick bamboo 3 of link 2, the top of first support section of thick bamboo 3 articulates there is second support section of thick bamboo 4, one side fixedly connected with support bar 5 of bottom plate 1, one side fixedly connected with motor 6 of support bar 5, the inner wall of first support section of thick bamboo 3 is provided with adjusting device 7, one side of link 2 is provided with strutting arrangement 8, when using the treatment device, one end setting up the nickel alloy bar at the output of motor 6, then manual control second support section of thick bamboo 4 rotates, and then establish the top at the nickel alloy bar with second support section of thick bamboo 4 cover, and then make the extrusion of polishing strip 702 at the surface of nickel alloy bar, drive the nickel alloy bar through motor 6 and rotate, so can make the surface of nickel alloy bar become smooth through polishing strip 702 fine, the valve of the engine is convenient for use the follow-up nickel alloy bar.
Referring to fig. 2 to 6, the adjusting device 7 includes a connection frame 701, the connection frame 701 is fixedly connected with the inner walls of the first support cylinder 3 and the second support cylinder 4, the inner wall of the connection frame 701 is slidably connected with a polishing bar 702, the bottom of the polishing bar 702 is uniformly and fixedly connected with a first damping rod 703, the bottom of the first damping rod 703 is fixedly connected with the bottom of the inner wall of the connection frame 701, a first spring 704 is sleeved on the surface of the first damping rod 703, one end of the first spring 704 is fixedly connected with the bottom of the polishing bar 702, one end of the first spring 704 close to the first damping rod 703 is fixedly connected with the bottom of the inner wall of the connection frame 701, The bottom of the sanding strip 702 is fixedly connected with a triangular block 705, the triangular block 705 is inserted through the inner wall of the first supporting cylinder 3 in a sliding way, the surfaces of the first supporting cylinder 3 and the second supporting cylinder 4 are sleeved with a connecting ring 706 in a sliding way, the inclined surfaces of the triangular block 705 are uniformly provided with grooves 707, the inner wall of each groove 707 is fixedly connected with a rotating rod 708, the surfaces of the rotating rods 708 are sleeved with rollers 709 in a rotating way, when the adjusting device 7 is used, the connecting ring 706 is manually controlled to slide on the surfaces of the first supporting cylinder 3 and the second supporting cylinder 4, so that the connecting ring 706 extrudes the triangular block 705, when the connecting ring 706 extrudes the triangular block 705, The roller 709 is driven to rotate on the surface of the rotating rod 708, so that the connecting ring 706 can well extrude the triangular block 705, at this time, the first spring 704 pulls the polishing strip 702 towards the bottom close to the inner wall of the connecting frame 701, and continues to move the connecting ring 706, so that the polishing strip 702 can well extrude on the surface of the bar, thus the surface of nickel alloy bars with different specifications can be well polished, one side of the connecting frame 2 is fixedly connected with the supporting frame 710, the inner wall of the supporting frame 710 is fixedly connected with the limiting rod 711, the limiting rod 711 is inserted through the sliding hole on one side of the connecting ring 706, one side of the connecting ring 706 is fixedly connected with the sliding strip 712, One end of the sliding bar 712 is fixedly connected with one side of the connecting ring 706, one side of the sliding bar 712 is provided with a bolt 713 in a threaded penetrating way, one end of the bolt 713 is rotatably sleeved with a circular plate 715, one side of the circular plate 715, which is far away from the bolt 713, is uniformly and fixedly connected with a protrusion 716, one side of the supporting frame 710 is fixedly connected with a rubber strip 714, the connecting ring 706 is manually controlled to slide on the surface of the limiting rod 711, thus the connecting ring 706 can be driven to slide on the surfaces of the first supporting cylinder 3 and the second supporting cylinder 4, the sliding bar 712 is driven to slide on the inner wall of the supporting frame 710 at the same time, when the polishing bar 702 contacts with a nickel alloy bar, The manual control bolt 713 rotates to the inner wall close to the sliding bar 712, so that the protrusion 716 is extruded on one side of the rubber bar 714, thus the rubber is extruded and deformed, the sliding bar 712 is well limited in the support frame 710, the connecting ring 706 can be well fixed on the surfaces of the first support cylinder 3 and the second support cylinder 4, one side of the support frame 710 is threaded and inserted with a first threaded rod 717, one end of the first threaded rod 717 is rotatably sleeved with a rotating frame 718, one side of the rotating frame 718 far away from the first threaded rod 717 is arranged at one end of the bar, and after one end of the nickel alloy bar is connected with the output end of the motor 6, The first threaded rod 717 is manually controlled to move towards the interior close to the supporting frame 710, so that the rotating frame 718 extrudes the bar to the end of the bar far away from the output end of the motor 6, when the bar is driven to rotate by the motor 6, the rotating frame 718 rotates at the end of the first threaded rod 717, the bar is prevented from being influenced to a certain extent, the output end of the motor 6 is fixedly connected with the round frame 719, the side surface of the round frame 719 is uniformly and slidably penetrated by the extrusion rod 720, the end of the extrusion rod 720 close to the round frame 719 is fixedly connected with the circular arc plate 721, the end of the extrusion rod 720 far away from the circular arc plate 721 is fixedly connected with the moving bar 723, a supporting block 722 is fixedly connected to one side of the round frame 719, a second threaded rod 724 is inserted through one side of the supporting block 722 in a rotating way, the thread direction of the surface of the second threaded rod 724 is opposite from the middle to two sides, a rotating wheel 725 is fixedly connected to the middle section of the second threaded rod 724, one end of a bar material slides into the round frame 719, then the rotating wheel 725 drives the second threaded rod 724 to rotate manually, because the thread direction of the surface of the second threaded rod 724 is opposite from the middle to two sides, the moving bar 723 can drive the extrusion rod 720 to be close to the inside of the round frame 719, and then the arc plate 721 is extruded on the surface of the bar material, this secures one end of the bar within a circular frame 719 fixedly attached to the output end of the motor 6.
Referring to fig. 7 to 9, the supporting device 8 includes a rectangular plate 801, one side of the rectangular plate 801 and one side of the connecting frame 2 are fixedly connected, two opposite sides of the rectangular plate 801 are fixedly connected with round blocks 802, one side of the connecting frame 2 is slidably inserted with a supporting plate 817, the supporting plate 817 is slidably inserted and arranged at one side of the first supporting cylinder 3, both sides of the supporting plate 817 are provided with sliding grooves 803, the inner wall of the sliding groove 803 is slidably connected with the round blocks 802, when the supporting device 8 is used, the supporting plate 817 is manually controlled to be inserted into the first supporting cylinder 3 after passing through the connecting frame 2, and in the process that the supporting plate 817 slides into the first supporting cylinder 3, The round block 802 slides on the inner wall of the chute 803, and can place a bar on the top of two support plates 817, so that one end of the bar is conveniently fixed at the output end of the motor 6, one side of the support plate 817 close to the first support cylinder 3 is provided with an arc surface 804, one side of the support plate 817 is provided with a rectangular groove 805, the inner wall of the rectangular groove 805 is slidably connected with a rectangular bar 806, one side of the rectangular bar 806 far away from the rectangular groove 805 is fixedly connected with one side of the other support plate 817, the rectangular bar 806 slides into the rectangular groove 805, so that the two support plates 817 can be well connected together, The bearing force of the two support plates 817 is increased to a certain extent, the bar is placed in the two arc surfaces 804, so that the bar can be prevented from rotating at the bottom of the support plates 817 to a certain extent, one side of the rectangular plate 801 is slidably penetrated and penetrated by an L-shaped plate 807, one side of the L-shaped plate 807 is fixedly connected with a second damping rod 808, one end of the second damping rod 808 close to the L-shaped plate 807 is fixedly connected with one side of the rectangular plate 801, the surface of the second damping rod 808 is sleeved with a second spring 809, one end of the second spring 809 is fixedly connected with one side of the L-shaped plate 807, one end of the second spring 809 close to the second damping rod 808 is fixedly connected with one side of the rectangular plate 801, The L-shaped plate 807 is arranged on one side of the support plate 817, after the support plate 817 is inserted into the first support cylinder 3, the L-shaped plate 807 is manually pulled through the rectangular plate 801, then the L-shaped plate 807 is pulled towards the direction close to the rectangular plate 801 by the second spring 809, the support plate 817 is further limited in the first support cylinder 3 by the L-shaped plate 807, the top of the rectangular plate 801 is fixedly connected with a sliding frame 810, the inner wall of the sliding frame 810 is slidably connected with a limiting frame 811, the limiting frame 811 is slidably sleeved on one side of the support plate 817, the bottom of the inner wall of the limiting frame 811 is fixedly connected with a third damping rod 812, The top of the third damping rod 812 is fixedly connected with the bottom of the limit frame 811, the surface of the third damping rod 812 is sleeved with a third spring 813, one end of the third spring 813 is fixedly connected with the bottom of the inner wall of the sliding frame 810, one end of the third spring 813 close to the third damping rod 812 is fixedly connected with the bottom of the limit frame 811, one side of the top of the sliding frame 810 is fixedly connected with a fourth damping rod 814, one end of the fourth damping rod 814 far away from the sliding frame 810 is fixedly connected with a clamping block 816, the clamping block 816 is slidably sleeved on one side of the limit frame 811, the surface of the fourth damping rod 814 is sleeved with a fourth spring 815, One end of the fourth spring 815 is fixedly connected with one side of the sliding frame 810, one end of the fourth spring 815 close to the fourth damping rod 814 is fixedly connected with one side of the clamping block 816, when the supporting device 8 is not used, the manual control supporting plate 817 slides out of the first supporting cylinder 3 and the inside of the connecting frame 2, then the manual control round block 802 rotates in the sliding groove 803, further the supporting plate 817 vertically and the bottom plate 1 are enabled, then the manual control limiting frame 811 slides downwards on the inner wall of the sliding frame 810, the limiting frame 811 is pulled towards the bottom close to the sliding frame 810 through the third spring 813, further the limiting frame 811 is well limited at the top of the supporting plate 817, when the limit frame 811 is not used, the limit frame 811 is manually slid to the top of the slide frame 810, and then the stopper 816 is sleeved on one side of the limit frame 811, and the stopper 816 is pulled in a direction approaching the slide frame 810 by the fourth spring 815, so that the limit frame 811 can be limited to the top of the slide frame 810 by the stopper 816.
When the processing equipment is used, one end of the nickel alloy bar is arranged at the output end of the motor 6, then the second supporting cylinder 4 is manually controlled to rotate, the second supporting cylinder 4 is sleeved at the top of the nickel alloy bar, the polishing strip 702 is further extruded on the surface of the nickel alloy bar, the nickel alloy bar is driven to rotate through the motor 6, the surface of the nickel alloy bar can be polished well through the polishing strip 702, the surface of the nickel alloy bar becomes smooth, when the adjusting device 7 is used, one end of the bar is firstly slid into the circular frame 719, then the second threaded rod 724 is manually driven to rotate through the rotating wheel 725, Because the thread direction of the surface of the second threaded rod 724 is opposite from the middle to two sides, the moving bar 723 can drive the extrusion rod 720 to be close to the inside of the round frame 719, so that the circular arc plate 721 is extruded on the surface of the bar, one end of the bar can be fixed in the inside of the round frame 719 fixedly connected with the output end of the motor 6, after one end of the nickel alloy bar and the output end of the motor 6 are connected together, the first threaded rod 717 is manually controlled to move towards the inside close to the supporting frame 710, so that the rotating frame 718 is extruded to one end of the bar far away from the output end of the motor 6, when the bar is driven to rotate by the motor 6, The rotating frame 718 rotates at one end of the first threaded rod 717, so that the bar rotation is prevented to a certain extent, the manual control connecting ring 706 slides on the surface of the limiting rod 711, so that the connecting ring 706 can be driven to slide on the surfaces of the first supporting cylinder 3 and the second supporting cylinder 4, the sliding bar 712 is driven to slide on the inner wall of the supporting frame 710 at the same time, when the grinding bar 702 contacts with the nickel alloy bar, the manual control bolt 713 rotates towards the inner wall close to the sliding bar 712, so that the protrusion 716 is extruded on one side of the rubber bar 714, the rubber is extruded and deformed, the sliding bar 712 is limited in the supporting frame 710 well, in this way, the connecting ring 706 can be well fixed on the surfaces of the first supporting cylinder 3 and the second supporting cylinder 4, so that the connecting ring 706 extrudes the triangular block 705, when the connecting ring 706 extrudes the triangular block 705, the roller 709 is driven to rotate on the surface of the rotating rod 708, so that the connecting ring 706 can well extrude the triangular block 705, at the moment, the first spring 704 pulls the polishing strip 702 towards the bottom close to the inner wall of the connecting frame 701, the connecting ring 706 is continuously moved, so that the polishing strip 702 can well extrude the surface of the bar, thus the surface of nickel alloy bars with different specifications can be well polished, When the supporting device 8 is used, the supporting plate 817 is manually controlled to pass through the connecting frame 2 and then inserted into the first supporting cylinder 3, the round block 802 slides on the inner wall of the sliding groove 803 in the process of sliding the supporting plate 817 into the first supporting cylinder 3, after the supporting plate 817 is inserted into the first supporting cylinder 3, the L-shaped plate 807 passes through the rectangular plate 801 manually, then the L-shaped plate 807 is pulled towards the direction close to the rectangular plate 801 through the second spring 809, the supporting plate 817 is further limited into the first supporting cylinder 3 through the L-shaped plate 807, and at the moment, the rectangular strip 806 slides into the rectangular groove 805, so that the two supporting plates 817 can be well connected together, The bearing force of the two support plates 817 is increased to a certain extent, the bar can be placed in the two circular arc surfaces 804, so that the bar can be prevented from rotating at the bottom of the support plates 817 to a certain extent, one end of the bar is conveniently fixed at the output end of the motor 6, when the support device 8 is not used, the support plates 817 are manually controlled to slide out of the first support cylinder 3 and the inside of the connecting frame 2, then the manual control round block 802 rotates in the sliding groove 803, the support plates 817 are further enabled to vertically slide with the bottom plate 1, then the manual control limit frame 811 slides downwards on the inner wall of the sliding frame 810, the limit frame 811 is pulled towards the bottom close to the sliding frame 810 through the third spring 813, Further, the limit frame 811 is preferably limited to the top of the support plate 817, and when the limit frame 811 is not used, the limit frame 811 is manually slid to the top of the slide frame 810, and then the stopper 816 is sleeved on one side of the limit frame 811, and the stopper 816 is pulled in a direction approaching the slide frame 810 by the fourth spring 815, so that the limit frame 811 can be limited to the top of the slide frame 810 by the stopper 816.
Claims (10)
1. Nickel alloy bar surface treatment equipment for engine valves, comprising a base plate (1), characterized in that: the top fixedly connected with link (2) of bottom plate (1), the inner wall fixedly connected with first supporting cylinder (3) of link (2), the top of first supporting cylinder (3) articulates there is second supporting cylinder (4), one side fixedly connected with support bar (5) of bottom plate (1), one side fixedly connected with motor (6) of support bar (5), the inner wall of first supporting cylinder (3) is provided with adjusting device (7), one side of link (2) is provided with strutting arrangement (8), adjusting device (7) include link (701), the inner wall fixed connection of link (701) and first supporting cylinder (3) and second supporting cylinder (4), the inner wall sliding connection of link (701) has polishing strip (702), the bottom of polishing strip (702) evenly fixedly connected with first damping rod (703), the bottom of first damping rod (703) and the bottom fixed connection of link (701) inner wall, the surface of first damping rod (703) is equipped with adjusting device (8), the inner wall fixed connection of first spring (704) and the bottom of first spring (704) and first spring (704) are close to the bottom of first spring (704) and the fixed connection of first spring (704), the bottom of strip (702) of polishing all fixedly connected with triangle piece (705), triangle piece (705) slip penetration is established in the inner wall of first support section of thick bamboo (3), the surface slip cap of first support section of thick bamboo (3) and second support section of thick bamboo (4) is equipped with go-between (706), recess (707) have evenly been seted up on the inclined plane of triangle piece (705), the inner wall fixedly connected with dwang (708) of recess (707), the surface of dwang (708) rotates the cover and is equipped with cylinder (709).
2. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 1, wherein: one side fixedly connected with support frame (710) of link (2), the inner wall fixedly connected with gag lever post (711) of support frame (710), gag lever post (711) slip through-hole establishes in one side of go-between (706), one side fixedly connected with slider (712) of go-between (706), one end and one side fixedly connected with of go-between (706) of slider (712), one side screw thread of slider (712) runs through and inserts and be equipped with bolt (713), one end rotation cover of bolt (713) is equipped with plectane (715), one side even fixedly connected with arch (716) of bolt (713) are kept away from to plectane (715), one side fixedly connected with rubber strip (714) of support frame (710).
3. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 2, wherein: one side of the support frame (710) is threaded and inserted with a first threaded rod (717), one end of the first threaded rod (717) is rotatably sleeved with a rotating frame (718), and one side, far away from the first threaded rod (717), of the rotating frame (718) is arranged at one end of the bar.
4. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 1, wherein: the output fixedly connected with circle frame (719) of motor (6), the side evenly slides and runs through and pass through and be equipped with extrusion pole (720) of circle frame (719), one end fixedly connected with circular arc board (721) that extrusion pole (720) is close to circle frame (719), one end fixedly connected with movable strip (723) that circular arc board (721) was kept away from to extrusion pole (720), one side fixedly connected with supporting shoe (722) of circle frame (719), one side rotation of supporting shoe (722) is run through and is passed through and is equipped with second threaded rod (724), the screw thread direction on second threaded rod (724) surface is from the centre to both sides opposite, the middle section fixedly connected with rotation wheel (725) of second threaded rod (724).
5. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 1, wherein: the supporting device is characterized in that the supporting device (8) comprises a rectangular plate (801), one side of the rectangular plate (801) is fixedly connected with one side of the connecting frame (2), two sides of the rectangular plate (801) opposite to each other are fixedly connected with round blocks (802), one side of the connecting frame (2) is slidably penetrated and penetrated by a supporting plate (817), the supporting plate (817) is slidably penetrated and arranged on one side of the first supporting cylinder (3), sliding grooves (803) are formed in two sides of the supporting plate (817), and the inner walls of the sliding grooves (803) are slidably connected with the round blocks (802).
6. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 5, wherein: an arc surface (804) is arranged on one side, close to the first supporting cylinder (3), of the supporting plate (817), a rectangular groove (805) is arranged on one side of the supporting plate (817), rectangular strips (806) are connected to the inner wall of the rectangular groove (805) in a sliding mode, and one side, far away from the rectangular groove (805), of the rectangular strips (806) is fixedly connected with one side of the other supporting plate (817).
7. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 5, wherein: one side of rectangular plate (801) is slided and is penetrated and is equipped with L template (807), one side fixedly connected with second damping pole (808) of L template (807), one side fixed connection that second damping pole (808) are close to L template (807) one end and rectangular plate (801), the surface cover of second damping pole (808) is equipped with second spring (809), one side fixed connection of one end and L template (807) of second spring (809), one side fixed connection that second spring (809) are close to second damping pole (808) one end and rectangular plate (801), L template (807) set up in one side of backup pad (817).
8. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 5, wherein: the top fixedly connected with slip frame (810) of rectangular board (801), the inner wall sliding connection of slip frame (810) has spacing frame (811), one side in backup pad (817) is established to spacing frame (811) slip cap, the bottom fixedly connected with third damping pole (812) of spacing frame (811) inner wall, the top of third damping pole (812) and the bottom fixed connection of spacing frame (811), the surface cover of third damping pole (812) is equipped with third spring (813).
9. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 8, wherein: one end of third spring (813) and the bottom fixed connection of sliding frame (810) inner wall, the one end that third spring (813) is close to third damping pole (812) and the bottom fixed connection of spacing frame (811), sliding frame (810) top side one side fixedly connected with fourth damping pole (814), one end fixedly connected with screens piece (816) that sliding frame (810) was kept away from to fourth damping pole (814), one side at spacing frame (811) is established to screens piece (816) slip cap.
10. The nickel alloy bar surface treatment apparatus for an engine valve according to claim 9, wherein: the surface cover of fourth damping pole (814) is equipped with fourth spring (815), one end of fourth spring (815) and one side fixed connection of slip frame (810), one end that fourth spring (815) is close to fourth damping pole (814) and one side fixed connection of screens piece (816).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411157819.9A CN118905750B (en) | 2024-08-22 | 2024-08-22 | Nickel alloy rod surface treatment equipment for engine valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411157819.9A CN118905750B (en) | 2024-08-22 | 2024-08-22 | Nickel alloy rod surface treatment equipment for engine valves |
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| Publication Number | Publication Date |
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| CN118905750A true CN118905750A (en) | 2024-11-08 |
| CN118905750B CN118905750B (en) | 2025-02-28 |
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| CN202411157819.9A Active CN118905750B (en) | 2024-08-22 | 2024-08-22 | Nickel alloy rod surface treatment equipment for engine valves |
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| CA461996A (en) * | 1949-12-27 | G. Robinson Harry | Abrasive cut-off machine | |
| CN106826403A (en) * | 2016-12-19 | 2017-06-13 | 南京铁道职业技术学院 | A kind of automatic fine grinding device in shaft-like workpiece outer surface |
| CN209831133U (en) * | 2019-05-20 | 2019-12-24 | 福建诚达钢构有限公司 | Steel pipe outer wall grinding device |
| CN212496940U (en) * | 2020-06-24 | 2021-02-09 | 北京东南汽车部件有限公司 | Workpiece burr removing device |
| CN113305725A (en) * | 2021-06-27 | 2021-08-27 | 安徽钰鹏矿山机电设备有限公司 | Intelligent polishing equipment for outer circle of hydraulic support column pipe |
| CN116728284A (en) * | 2023-06-07 | 2023-09-12 | 南京双星塑料模具有限公司 | Multi-insert quick clamping device |
-
2024
- 2024-08-22 CN CN202411157819.9A patent/CN118905750B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA461996A (en) * | 1949-12-27 | G. Robinson Harry | Abrasive cut-off machine | |
| CN106826403A (en) * | 2016-12-19 | 2017-06-13 | 南京铁道职业技术学院 | A kind of automatic fine grinding device in shaft-like workpiece outer surface |
| CN209831133U (en) * | 2019-05-20 | 2019-12-24 | 福建诚达钢构有限公司 | Steel pipe outer wall grinding device |
| CN212496940U (en) * | 2020-06-24 | 2021-02-09 | 北京东南汽车部件有限公司 | Workpiece burr removing device |
| CN113305725A (en) * | 2021-06-27 | 2021-08-27 | 安徽钰鹏矿山机电设备有限公司 | Intelligent polishing equipment for outer circle of hydraulic support column pipe |
| CN116728284A (en) * | 2023-06-07 | 2023-09-12 | 南京双星塑料模具有限公司 | Multi-insert quick clamping device |
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|---|---|
| CN118905750B (en) | 2025-02-28 |
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Denomination of invention: Surface treatment equipment for nickel alloy billets used in engine valves Granted publication date: 20250228 Pledgee: Jiangsu Danyang Rural Commercial Bank Co.,Ltd. Pledgor: Danyang Jinyu Special Steel Materials Co.,Ltd. Registration number: Y2025980047305 |