CN112059738A - Fine treatment method for sealing packing graphite ring of compressor - Google Patents
Fine treatment method for sealing packing graphite ring of compressor Download PDFInfo
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- CN112059738A CN112059738A CN202010978475.3A CN202010978475A CN112059738A CN 112059738 A CN112059738 A CN 112059738A CN 202010978475 A CN202010978475 A CN 202010978475A CN 112059738 A CN112059738 A CN 112059738A
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- Prior art keywords
- plate
- round
- rod
- polishing
- graphite ring
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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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/11—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding the circumferential surface of rings, e.g. piston rings
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
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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
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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
- B24B41/02—Frames; Beds; Carriages
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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
- B24B47/10—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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
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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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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a method for finely processing a graphite ring of a sealing filler of a compressor, wherein a fine processing device comprises a bottom plate, a moving device, a clamping device and a polishing device, wherein the moving device is arranged at the lower end of the bottom plate, and the clamping device and the polishing device are arranged on the moving device; two, current graphite ring equipment of polishing when polishing the graphite ring, can not adapt to different radial graphite rings, can improve the efficiency of polishing of graphite ring, save the cost, can also reduce the harm of dust to the operation people in the during operation environment.
Description
Technical Field
The invention relates to the technical field of production and processing of graphite rings, in particular to a refining treatment method for a compressor sealing filler graphite ring.
Background
The graphite ring is made of flexible graphite tape or flexible graphite, and is molded into annular products with different sizes, is widely suitable for media such as hot water, high-temperature and high-pressure steam, heat exchange liquid, nitrogen, organic solvents, hydrocarbons, low-temperature liquid and the like, and is used for compressors, pumps, valves, chemical instruments, instruments and the like, and can seal mechanical rotating parts, and the graphite ring needs to be polished after being molded.
However, the following problems exist in the prior graphite ring polishing treatment, namely, when the traditional graphite ring is polished, the manual polishing equipment is generally used for polishing, the efficiency of manually polishing the graphite ring is low, the safety is difficult to guarantee, and an operator works in an environment with powder and dust for a long time, which is harmful to health, the labor intensity of manually polishing the graphite ring is high, the graphite ring is easy to be out of standard, so that the qualification rate of the graphite ring is reduced, and raw materials are wasted; two, current graphite ring equipment of polishing when polishing the graphite ring, the operation cost of polishing is higher and inefficiency to can not adapt to different radial graphite rings, can improve the efficiency of polishing of graphite ring, save the cost, dust can also reduce the harm of during operation environment to the operation people.
Disclosure of Invention
Technical problem to be solved
The refining treatment method for the graphite ring of the compressor sealing filler provided by the invention can solve the problem in the grinding treatment of the graphite ring.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that a refining treatment method for a compressor sealing packing graphite ring is provided, wherein the refining treatment equipment comprises a bottom plate, a moving device, a clamping device and a polishing device, wherein the moving device is arranged at the lower end of the bottom plate, and the clamping device and the polishing device are arranged on the moving device; wherein:
the method for carrying out the refining treatment on the compressor sealing packing graphite ring by using the refining treatment equipment comprises the following steps;
step one, adjusting, namely manually placing the graphite ring on refined treatment equipment, fixing the graphite ring through a clamping device, and driving the fixed graphite ring to be adjusted to a proper working position by a moving device;
polishing is carried out, and the surface of the graphite ring after the position adjustment in the step one is subjected to fine polishing treatment through a polishing device;
cleaning operation in a third step, namely collecting the graphite ring polished in the second step, cleaning the surface of the graphite ring, and removing residues after surface polishing;
and step four, concentratedly stacking, namely collecting the rear graphite rings cleaned in the step three and then placing the collected graphite rings into a prepared collecting container, counting the number of the graphite rings in the collecting container, marking the graphite rings, and uniformly stacking the collecting container.
The movable device include cushion, telescopic cylinder, U type sliding plate, rolling disc, connecting rod, straight board and square plate, the bottom plate around both ends symmetry seted up the spout, install U type sliding plate through sliding fit's mode bilateral symmetry in the spout, straight board is installed to the U type sliding plate upper end that is located the spout left end, the square plate is installed to the U type sliding plate upper end that is located the spout right-hand member, bottom plate lower extreme mid-mounting has the cushion, the rolling disc is installed through the round pin axle to the cushion middle-end, the connecting rod is installed through the round pin axle symmetry at both ends about on the rolling disc, the connecting rod outer end is installed respectively on the U type sliding plate that is located both ends about in the spout through the round pin axle, install telescopic cylinder on the U type sliding plate inner wall that is located the spout right-hand member, telescopic cylinder output is connected on.
The polishing device comprises a first motor, a flat plate, a propping block, a rotating block, a tensioning cylinder, a square rod, a straight rod, a flat rod, an L-shaped plate, a propping plate, a return spring rod, an arc-shaped plate and polishing abrasive paper, wherein the first motor is installed on the outer wall of the right end of the square plate, the output end of the first motor penetrates through the square plate to be installed with the flat plate, the middle end of the flat plate is provided with a circular groove, the outer wall of the left end of the flat plate is uniformly provided with the L-shaped plate along the circumferential direction of the circular groove, the L-shaped plate is provided with a sliding hole, the propping plate is installed in the sliding hole in a sliding fit manner, the return spring rod is installed on the propping plate, the inner end of the return spring rod is connected onto the L-shaped plate, the arc-shaped plate is provided with the polishing abrasive paper, the L-shaped plate is uniformly installed on the flat plate along the circumferential direction of, the square rod is installed on the flat bar outer wall that is located dull and stereotyped lower extreme, installs the straight-bar through the round pin axle on the square rod, is located bottom plate lower extreme rear side and installs the piece that supports tightly, supports and has seted up the square groove on the piece, installs rotatory piece through the round pin axle between the both ends inner wall about the square groove, installs taut cylinder on the rotatory piece, and taut cylinder output is connected on the straight-bar, can polish the operation to the graphite ring outer wall.
The clamping device comprises a second motor, a clamping round rod, a third motor, a power round plate, a positioning round plate, a clamping round plate, a sliding round rod, a polishing round rod and annular abrasive paper, wherein the second motor is installed on the outer wall of the left end of the straight plate, the output end of the second motor penetrates through the straight plate to be installed with the clamping round rod, the middle end of the clamping round rod is provided with a round groove, the positioning round plate is installed between the inner walls of the middle parts of the round grooves, the middle end of the positioning round plate is provided with a round straight groove, the inner wall of the right side of the round groove is provided with a circular groove along the circumferential direction, the inner wall of the round groove is provided with a third motor, the output end of the third motor penetrates through the round straight groove to be installed with the power round plate, the power round plate is installed in the circular groove in a rotating fit manner, the clamping round rod is installed at the right end of the clamping round rod, the clamping round plate and the positioning, and the right end of the sliding round rod penetrates through the power groove and is positioned on the clamping circular plate, the clamping groove is provided with a polishing round rod, and annular abrasive paper is arranged on the outer wall of the polishing round rod along the circumferential direction of the polishing round rod.
As a preferred technical solution of the present invention, the whole power groove on the power circular plate is an arc-shaped groove uniformly installed along the circumferential direction of the power circular plate, the clamping grooves on the clamping circular plate and the positioning circular plate are arc-shaped grooves uniformly installed along the circumferential direction of the clamping circular plate and the positioning circular plate and mutually symmetrical to the arc-shaped grooves, and the polishing circular rod is installed at the intersection between the arc-shaped grooves and the arc-shaped grooves, so that the power circular plate, the clamping circular plate and the positioning circular plate can drive the polishing circular rod to clamp and polish the graphite ring, and can drive the polishing device and the clamping device to move in opposite directions.
As a preferred technical scheme of the invention, the lower end of the bottom plate is uniformly provided with the supporting rods, so that a stable working environment is provided for grinding the graphite ring.
As a preferred technical scheme of the invention, the middle part of the upper end of the bottom plate is provided with the collecting box which can collect the scraps generated during the grinding of the graphite ring.
As a preferred technical scheme, the L-shaped plates and the flat rods are mutually connected into a linkage rod structure through pin shafts, so that the flat rods of the L-shaped plates can drive the flat rods to rotate, and the flat rods can drive the abutting plates to move.
(III) advantageous effects
1. The graphite ring grinding machine can solve the following problems in the conventional graphite ring grinding treatment, namely, the conventional graphite ring is generally ground by manually holding grinding equipment in a hand, the efficiency of manually grinding the graphite ring is low, the safety is difficult to ensure, an operator works in an environment with powder and dust for a long time, the health is damaged, the labor intensity of manually grinding the graphite ring is high, the graphite ring is easy to be out of standard, the qualified rate of the graphite ring is reduced, and raw materials are wasted; two, current graphite ring equipment of polishing when polishing the graphite ring, the operation cost of polishing is higher and inefficiency to can not adapt to different radial graphite rings, can improve the efficiency of polishing of graphite ring, save the cost, dust can also reduce the harm of during operation environment to the operation people.
2. According to the grinding device, the straight rod is driven to move through the tensioning cylinder, the straight rod is matched with the square rod, the flat rod, the L-shaped plate, the abutting plate, the return spring rod, the arc panel and the grinding abrasive paper, so that the grinding abrasive paper on the arc panel abuts against the outer wall of the graphite ring, the first motor drives the flat plate to rotate, the grinding abrasive paper can grind the outer wall of the graphite ring, when the clamping device needs to grind the inner wall of the graphite ring, the grinding abrasive paper can clamp the outer wall of the graphite ring, and the graphite ring can be comprehensively ground.
3. According to the clamping device, the third motor drives the power circular plate to rotate, the power circular plate is matched with the power groove, the positioning circular plate and the clamping groove in the clamping circular plate, so that the sliding circular rod can drive the annular abrasive paper on the polishing circular rod to abut against the inner wall of the graphite ring, the inner wall of the graphite ring can be clamped, and when the second motor drives the clamping circular rod to rotate, the clamping circular rod drives the annular abrasive paper to polish the inner wall of the graphite ring, so that the polishing efficiency of the graphite ring is improved.
4. According to the moving device designed by the invention, the U-shaped sliding plate is driven to move through the telescopic cylinder, and the U-shaped sliding plate can drive the polishing devices and the clamping devices on the straight plate and the square plate to move oppositely through the mutual matching operation among the cushion block, the rotating disc and the connecting rod, so that the polishing devices and the clamping devices can stably clamp and polish the graphite ring.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of a refining treatment method for a compressor sealing packing graphite ring according to the invention;
FIG. 2 is a schematic structural diagram of the refining processing apparatus;
FIG. 3 is a schematic diagram of a partial structure of a mobile device on the refinement processing equipment;
FIG. 4 is a schematic view of a partial structure of a clamping device on the fine processing equipment;
FIG. 5 is a schematic view of a partial structure of a polishing device of the fine processing apparatus;
FIG. 6 is a partial cross-sectional view of a clamping assembly on the fine processing apparatus;
fig. 7 is a partial cross-sectional view of a polishing device on the fining processing apparatus.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, a refining treatment method for a compressor sealing packing graphite ring comprises a refining treatment device, wherein the refining treatment device comprises a bottom plate 1, a moving device 2, a clamping device 3 and a grinding device 4, the moving device 2 is installed at the lower end of the bottom plate 1, and the clamping device 3 and the grinding device 4 are installed on the moving device 2; wherein:
the method for carrying out the refining treatment on the compressor sealing packing graphite ring by using the refining treatment equipment comprises the following steps;
step one, adjusting, namely manually placing the graphite ring on refined treatment equipment, fixing the graphite ring through a clamping device 3, and driving the fixed graphite ring to be adjusted to a proper working position by a moving device 2;
polishing is carried out, and the surface of the graphite ring after the position adjustment in the step one is subjected to fine polishing treatment through a polishing device 4;
cleaning operation in a third step, namely collecting the graphite ring polished in the second step, cleaning the surface of the graphite ring, and removing residues after surface polishing;
step four, centralized stacking, namely collecting the graphite rings cleaned in the step three, placing the collected graphite rings into a prepared collecting container, counting the number of the graphite rings in the collecting container, marking, and uniformly stacking the collecting container;
the clamping device 3 comprises a second motor 31, a clamping round rod 32, a third motor 33, a power round plate 34, a positioning round plate 35, a clamping round plate 36, a sliding round rod 37, a polishing round rod 38 and annular abrasive paper 39, the second motor 31 is installed on the outer wall of the left end of the straight plate 26, the output end of the second motor 31 penetrates through the straight plate 26 to install the clamping round rod 32, the middle end of the clamping round rod 32 is provided with a round groove, the positioning round plate 35 is installed between the inner walls of the middle part of the round groove, the middle end of the positioning round plate 35 is provided with a round straight groove, the inner wall of the right side of the round groove is provided with a circular groove along the circumferential direction, the inner wall of the round groove is provided with the third motor 33, the output end of the third motor 33 penetrates through the round straight groove to be provided with the power round plate 34, the power round plate 34 is installed in the circular groove in a rotating fit mode, the clamping round rod 32, the power circular plate 34 is provided with a power groove, a sliding round rod 37 is arranged in the clamping groove on the positioning circular plate 35 in a sliding fit mode, the right end of the sliding round rod 37 penetrates through the power groove and is arranged on the clamping circular plate 36, a polishing round rod 38 is arranged in the clamping groove, and annular abrasive paper 39 is arranged on the outer wall of the polishing round rod 38 along the circumferential direction of the polishing round rod.
The whole power groove on the power circular plate 34 is an arc-shaped groove uniformly installed along the circumferential direction of the power circular plate 34, the clamping grooves on the clamping circular plate 36 and the positioning circular plate 35 are arc-shaped grooves which are uniformly installed along the circumferential direction of the clamping circular plate 36 and the positioning circular plate 35 and are mutually symmetrical to the arc-shaped grooves, and the polishing round rod 38 is installed at the intersection between the arc-shaped grooves.
During specific work, the graphite ring is sleeved on the outer wall between the polishing round rods 38 manually, the third motor 33 drives the power circular plate 34 to rotate, the power circular plate 34 drives the sliding round rods 37 to move towards the outer ends through mutual extrusion matching between the power grooves and the clamping grooves, the sliding round rods 37 drive the annular abrasive paper 39 on the polishing round rods 38 to abut against the inner wall of the graphite ring, and the graphite ring is clamped.
The moving device 2 comprises a cushion block 21, a telescopic cylinder 22, a U-shaped sliding plate 23, a rotating disc 24, a connecting rod 25, a straight plate 26 and a square plate 27, bottom plate 1 around both ends symmetry seted up the spout, install U type sliding plate 23 through sliding fit's mode bilateral symmetry in the spout, straight board 26 is installed to the U type sliding plate 23 upper end that is located the spout left end, square slab 27 is installed to the U type sliding plate 23 upper end that is located the spout right-hand member, 1 lower extreme mid-mounting of bottom plate has cushion 21, rolling disc 24 is installed through the round pin axle to cushion 21 middle-end, connecting rod 25 is installed through the round pin axle symmetry at both ends about rolling disc 24 is last, connecting rod 25 outer end is installed respectively on the U type sliding plate 23 that is located both ends about in the spout through the round pin axle, install telescopic cylinder 22 on the U type sliding plate 23 inner wall that is located the spout right-hand member, telescopic cylinder 22 output.
During specific work, the telescopic cylinder 22 drives the U-shaped sliding plate 23 to move towards the inner end, the U-shaped sliding plate 23 drives the connecting rod 25 to rotate, the connecting rod 25 drives the rotating disc 24 to rotate, and the rotating disc 24 is matched with the connecting rod 25 to move towards the inner end to a proper polishing position through the straight plate 26 and the square plate 27 on the U-shaped sliding plate 23.
The polishing device 4 comprises a first motor 4a, a flat plate 4b, a propping block 4c, a rotating block 4d, a tensioning cylinder 4e, a square rod 4f, a straight rod 4g, a flat rod 4h, an L-shaped plate 4i, an L-shaped plate 4j, a propping plate 4k, a return spring rod 4L, an arc plate 4m and polishing abrasive paper 4n, wherein the first motor 4a is installed on the outer wall of the right end of the square plate 27, the output end of the first motor 4a penetrates through the square plate 27 to be installed with the flat plate 4b, the middle end of the flat plate 4b is provided with a circular groove, the L-shaped plate 4j is evenly installed on the outer wall of the left end of the flat plate 4b along the circumferential direction of the circular groove, a sliding hole is formed on the L-shaped plate 4j, the propping plate 4k is installed in the sliding hole in a sliding fit manner, the return spring rod 4L is installed on the propping plate 4k, the inner end of the return spring rod 4L is connected to the L-shaped, install abrasive paper 4n of polishing on cambered plate 4m, evenly install L template 4i through the round pin axle along circular slot circumferential direction on dull and stereotyped 4b, L template 4i both ends all are connected through flat bar 4h, and L template 4i inner wall supports and leans on supporting tight board 4k, be located and install square bar 4f on the flat bar 4h outer wall of dull and stereotyped 4b lower extreme, install straight-bar 4g through the round pin axle on the square bar 4f, it installs and supports tight piece 4c to be located 1 lower extreme rear side of bottom plate, support and seted up the square groove on tight piece 4c, install rotatory piece 4d through the round pin axle between the inner wall of both ends about the square groove, install taut cylinder 4e on rotatory piece 4d, taut cylinder 4e output is connected on straight-bar 4 g.
The middle part of the upper end of the bottom plate 1 is provided with a collecting box 12.
The L-shaped plates 4i and the flat rods 4h are mutually connected into a linkage rod structure through pin shafts.
The processing apparatus during operation that becomes more meticulous, taut cylinder 4e drives the motion of straight-bar 4g, straight-bar 4g drives the motion of square bar 4f, square bar 4f drives the motion of 4h of the flat bar that is located dull and stereotyped 4b lower extreme, the flat bar 4h that is located dull and stereotyped 4b lower extreme drives L template 4i and rotates, through the operation of mutually supporting of the connecting rod structure between L template 4i and the flat bar 4h, make flat bar 4h drive to support tight board 4k to the inside end motion, support tight board 4k and drive the inside end motion of cambered plate 4m, cambered plate 4m drives to polish abrasive paper 4n and supports tightly on the graphite ring outer wall, motor 4a drives dull and stereotyped 4b and rotates, make the abrasive paper 4n of polishing to the graphite ring outer wall operation of polishing, the piece that produces during polishing falls into collection box 12.
Graphite ring outer wall is polished and is accomplished the back, a motor 4a stop rotation, drive the motion of straight-bar 4g through taut cylinder 4e, make 4n of abrasive paper of polishing can carry out the centre gripping operation to graphite ring outer wall, No. two motors 31 drive centre gripping pole 32 and rotate, centre gripping pole 32 drives the annular abrasive paper 39 rotation on the pole 38 of polishing, make annular abrasive paper 39 can polish the operation to graphite ring inner wall, the piece that produces when polishing falls into to collection box 12 in, can carry out comprehensive operation of polishing to the graphite ring.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a compressor sealing packing graphite ring fine processing method, has wherein a fine processing equipment, and this equipment includes bottom plate (1), mobile device (2), clamping device (3) and grinding device (4), its characterized in that: the lower end of the bottom plate (1) is provided with a moving device (2), and the moving device (2) is provided with a clamping device (3) and a polishing device (4); wherein:
the method for carrying out the refining treatment on the compressor sealing packing graphite ring by using the refining treatment equipment comprises the following steps;
step one, adjusting, namely manually placing the graphite ring on refined treatment equipment, fixing the graphite ring through a clamping device (3), and driving the fixed graphite ring to be adjusted to a proper working position through a moving device (2);
polishing is carried out, and the surface of the graphite ring after the position adjustment in the step one is subjected to fine polishing treatment through a polishing device (4);
cleaning operation in a third step, namely collecting the graphite ring polished in the second step, cleaning the surface of the graphite ring, and removing residues after surface polishing;
step four, centralized stacking, namely collecting the graphite rings cleaned in the step three, placing the collected graphite rings into a prepared collecting container, counting the number of the graphite rings in the collecting container, marking, and uniformly stacking the collecting container;
the moving device (2) comprises a cushion block (21), a telescopic cylinder (22), a U-shaped sliding plate (23), a rotating disc (24), a connecting rod (25), a straight plate (26) and a square plate (27), sliding grooves are symmetrically formed in the front end and the rear end of the bottom plate (1), the U-shaped sliding plates (23) are symmetrically installed in the sliding grooves in a left-right mode in a sliding fit mode, the straight plate (26) is installed at the upper end of the U-shaped sliding plate (23) located at the left end of the sliding grooves, the square plate (27) is installed at the upper end of the U-shaped sliding plate (23) located at the right end of the sliding grooves, the cushion block (21) is installed in the middle of the lower end of the bottom plate (1), the rotating disc (24) is installed at the middle end of the cushion block (21) through a pin shaft, the connecting rod (25) is symmetrically installed at the left, a telescopic cylinder (22) is arranged on the inner wall of a U-shaped sliding plate (23) positioned at the right end of the sliding chute, and the output end of the telescopic cylinder (22) is connected to the outer wall of the cushion block (21);
the polishing device (4) comprises a first motor (4a), a flat plate (4b), a propping block (4c), a rotating block (4d), a tensioning cylinder (4e), a square rod (4f), a straight rod (4g), a flat rod (4h), an L-shaped plate (4i), an L-shaped plate (4j), a propping plate (4k), a return spring rod (4L), an arc-shaped plate (4m) and polishing abrasive paper (4n), wherein the first motor (4a) is installed on the outer wall of the right end of the square plate (27), the flat plate (4b) is installed at the output end of the first motor (4a) by penetrating through the square plate (27), a circular groove is formed in the middle end of the flat plate (4b), the L-shaped plate (4j) is evenly installed on the outer wall of the left end of the flat plate (4b) along the circumferential direction of the circular groove, a sliding hole is formed in the L-shaped plate (4j), and the propping plate (4k) is installed, a return spring rod (4L) is arranged on the abutting plate (4k), the inner end of the return spring rod (4L) is connected to the L-shaped plate (4j), an arc panel (4m) is arranged at the inner end of the abutting plate (4k), polishing abrasive paper (4n) is arranged on the arc panel (4m), an L-shaped plate (4i) is uniformly arranged on the flat plate (4b) along the circumferential direction of the circular groove through a pin shaft, the two ends of the L-shaped plate (4i) are connected through a flat rod (4h), the inner wall of the L-shaped plate (4i) abuts against the abutting plate (4k), a square rod (4f) is arranged on the outer wall of the flat rod (4h) at the lower end of the flat plate (4b), a straight rod (4g) is arranged on the square rod (4f) through a pin shaft, an abutting block (4c) is arranged on the rear side of the lower end of the bottom plate (1), a square groove is formed in the abutting block (4c), the rotating block (4d) is provided with a tensioning cylinder (4e), and the output end of the tensioning cylinder (4e) is connected to the straight rod (4 g).
2. The refining treatment method for the graphite ring of the compressor sealing packing according to claim 1, characterized by comprising the following steps: the clamping device (3) comprises a second motor (31), a clamping round rod (32), a third motor (33), a power round plate (34), a positioning round plate (35), a clamping round plate (36), a sliding round rod (37), a polishing round rod (38) and annular abrasive paper (39), wherein the second motor (31) is installed on the outer wall of the left end of the straight plate (26), the output end of the second motor (31) penetrates through the straight plate (26) to be installed with the clamping round rod (32), the middle end of the clamping round rod (32) is provided with a round groove, the positioning round plate (35) is installed between the inner walls of the middle part of the round groove, the middle end of the positioning round plate (35) is provided with a round straight groove, the inner wall of the right side of the round groove is provided with a round groove along the circumferential direction thereof, the inner wall of the round groove is provided with the third motor (33), the output end of the third motor (33) penetrates through the round straight groove to be installed with the power round, centre gripping plectane (36) are installed to centre gripping plectane (32) right-hand member, the centre gripping groove has all been seted up on centre gripping plectane (36) and the location plectane (35), the power groove has been seted up on power plectane (34), slip round bar (37) are installed through sliding fit's mode in the centre gripping inslot that is located on location plectane (35), and slip round bar (37) right-hand member passes the power groove and is located centre gripping groove and install round bar (38) of polishing on centre gripping plectane (36), install annular abrasive paper (39) along its circumference direction on round bar (38) outer wall of polishing.
3. The refining treatment method for the graphite ring of the compressor sealing packing according to claim 2, characterized by comprising the following steps: the whole power groove on the power circular plate (34) is an arc-shaped groove which is uniformly installed along the circumferential direction of the power circular plate (34), the clamping grooves on the clamping circular plate (36) and the positioning circular plate (35) are arc-shaped grooves which are uniformly installed along the circumferential direction of the clamping circular plate (36) and the positioning circular plate (35) and are mutually symmetrical with the arc-shaped grooves, and the polishing circular rod (38) is installed at the intersection between the arc-shaped grooves.
4. The refining treatment method for the graphite ring of the compressor sealing packing according to claim 1, characterized by comprising the following steps: the lower end of the bottom plate (1) is uniformly provided with a support rod (11).
5. The refining treatment method for the graphite ring of the compressor sealing packing according to claim 1, characterized by comprising the following steps: the middle part of the upper end of the bottom plate (1) is provided with a collecting box (12).
6. The refining treatment method for the graphite ring of the compressor sealing packing according to claim 1, characterized by comprising the following steps: the L-shaped plates (4i) and the flat rods (4h) are mutually connected into a linkage rod structure through pin shafts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010978475.3A CN112059738A (en) | 2020-09-17 | 2020-09-17 | Fine treatment method for sealing packing graphite ring of compressor |
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| CN202010978475.3A CN112059738A (en) | 2020-09-17 | 2020-09-17 | Fine treatment method for sealing packing graphite ring of compressor |
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| CN112917251A (en) * | 2021-01-26 | 2021-06-08 | 吴炼 | Manufacturing process of stainless steel piston cylinder |
| CN113103075A (en) * | 2021-04-08 | 2021-07-13 | 裴健 | Forming and finish machining process for high-strength automobile cylinder cover casting |
| CN114227407A (en) * | 2022-02-25 | 2022-03-25 | 张家港Aaa精密制造股份有限公司 | Pump shaft grinding device, grinding bed with same and grinding method |
| CN114559321A (en) * | 2022-03-30 | 2022-05-31 | 张小亮 | Machining equipment for hardware production and machining method thereof |
| CN114643497A (en) * | 2022-04-19 | 2022-06-21 | 常州百原电机制造有限公司 | Method and device for processing alternating current permanent magnet servo motor stator |
| CN115106891A (en) * | 2022-07-26 | 2022-09-27 | 泗洪鑫隆机械铸造有限公司 | Annular workpiece polishing device |
| CN117208602A (en) * | 2023-11-07 | 2023-12-12 | 江苏道金智能制造科技股份有限公司 | Ring type graphitization filling device and filling method |
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Application publication date: 20201211 |
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