CN112895252A - Manufacturing and processing technology of rubber sealing ring - Google Patents
Manufacturing and processing technology of rubber sealing ring Download PDFInfo
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- CN112895252A CN112895252A CN202110063211.XA CN202110063211A CN112895252A CN 112895252 A CN112895252 A CN 112895252A CN 202110063211 A CN202110063211 A CN 202110063211A CN 112895252 A CN112895252 A CN 112895252A
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- sealing ring
- groove
- block
- electric push
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a manufacturing and processing technology of a rubber sealing ring, which adopts the following processing equipment, and the manufacturing and processing equipment of the rubber sealing ring comprises an installation box, an overturning and placing mechanism, a rotary fixing mechanism, a lifting mechanism, a limiting mechanism, a polishing mechanism, a material returning mechanism and a material receiving box. The invention can solve the following problems in the process of manufacturing the rubber sealing ring by the existing rubber sealing ring manufacturing and processing equipment: the manual mode is used for deburring the rubber sealing element, the working efficiency is low, the deburring effect on the sealing ring is poor, meanwhile, the consistency of deburring the rubber sealing ring is difficult to keep, the quality of the rubber sealing ring is inconsistent, and therefore a large amount of unqualified products are produced. The invention can effectively improve the working efficiency of removing burrs of the rubber sealing ring and simultaneously improve the production quality of the rubber sealing ring.
Description
Technical Field
The invention relates to the technical field of rubber sealing ring manufacturing and processing, in particular to a manufacturing and processing technology of a rubber sealing ring.
Background
The rubber seal ring is an annular cover composed of one or more parts, is fixed on one ferrule or gasket of the bearing and is in contact with the other ferrule or gasket or forms a narrow labyrinth gap to prevent lubricating oil from leaking out and foreign matters from entering. Rubber seal is applicable to and installs on various mechanical equipment, in the temperature pressure of regulation and different liquid and gas, plays sealed effect under static or motion state, because the deckle edge that hot pressing technology that rubber seal adopted can form in rubber seal production process, the deckle edge can lead to rubber seal's sealing performance to reduce, needs carry out further processing to rubber seal.
However, the existing rubber seal ring manufacturing and processing equipment has the following problems when manufacturing and processing the rubber seal ring: the manual mode is used for deburring the rubber sealing element, the working efficiency is low, the deburring effect on the sealing ring is poor, meanwhile, the consistency of deburring the rubber sealing ring is difficult to keep, the quality of the rubber sealing ring is inconsistent, and therefore a large amount of unqualified products are produced.
Disclosure of Invention
In order to solve the problems, the invention provides a manufacturing and processing technology of a rubber sealing ring, which can solve the problems mentioned above.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a rubber seal makes processing technology, this rubber seal makes processing technology adopts following processing equipment, and this rubber seal makes processing equipment includes that install bin, upset place the mechanism, rotatory fixed establishment, hoist mechanism, stop gear, grinding machanism, material returned mechanism and connect the workbin, the install bin is the opening to left box structure, and downside in the install bin is provided with upset place the mechanism, and upset place the mechanism upper end and be provided with rotatory fixed establishment, and hoist mechanism sets up on install bin right side wall and upset place the mechanism, and the symmetry is provided with grinding machanism on the wall of both sides around the install bin, and the install bin top is provided with stop gear, installs material returned structure on the install bin lateral wall of hoist mechanism upside, and the install bin left side is provided with and connects the workbin, wherein:
the overturning and placing mechanism comprises a rotating shaft, a rotating roller, a first driving motor and a placing column, wherein the rotating shaft is arranged between the front side wall and the rear side wall of the lower side of the installation box in a rotating fit mode, the rotating roller is arranged on the rotating shaft, the placing column is arranged on the rotating roller, the driving motor is arranged on the rear side wall of the installation box, and an output shaft of the first driving motor is connected with the rotating shaft;
the rotary fixing mechanism comprises a motor groove, a second driving motor, a rotating column, a mounting groove, a first electric push rod, a pushing block, a top extension groove, a telescopic hole, a spring groove, a telescopic shaft, a limiting block, a top extension spring, a top extension block and a driven block, wherein the upper end of the placing column is provided with the motor groove, the second driving motor is arranged in the motor groove, the output shaft of the driving motor is provided with the rotating column, the lower end face of the rotating column is in sliding contact with the upper end face of the placing column, the diameter of the rotating column is the same as that of the placing column, the middle part of the rotating column is provided with the mounting groove, the bottom of the mounting groove is provided with the first electric push rod, the pushing block is arranged on the telescopic rod of the first electric push rod, the pushing block is of an upward conical structure, the outer wall of the upper side of the rotating column is uniformly provided with the top extension groove along the circumferential direction of the, the telescopic shaft is arranged in the telescopic hole in a sliding mode, a limiting block is arranged on the outer wall, close to the mounting groove, of the spring groove of the telescopic shaft, a top extension spring is sleeved on the telescopic shaft, far away from the mounting groove, of the limiting block, a top extension block is arranged at one end, in the top extension groove, of the telescopic shaft, the top extension block is in sliding fit with the top extension groove, a driven block is arranged at one end, in the mounting groove, of the telescopic shaft, and the end, far away from the telescopic shaft, of the driven block is an inclined arc;
the polishing mechanism comprises a fourth electric push rod, a second sliding groove, a fifth electric push rod, a polishing block and a polishing groove, the fourth electric push rod is installed on the front side wall and the rear side wall of the installation box, the second sliding groove is formed in the two side walls of the telescopic rod installation close to the fourth electric push rod, the fifth electric push rod is installed on the telescopic rod of the fourth electric push rod, the telescopic rod of the fifth electric push rod is in sliding fit with the second sliding groove, the polishing block is installed at one end, extending into the installation box, of the telescopic rod of the fifth electric push rod through the second sliding groove, and the polishing groove is formed in the opposite surface of the polishing block;
when the rubber sealing ring manufacturing and processing equipment is used for polishing the rubber sealing ring, the method comprises the following steps:
s1, placing a sealing ring: a first driving motor in the turnover mechanism rotates anticlockwise, the placing column is driven to deflect to a certain angle through a rotating shaft and a rotating roller, and a group of sealing rings are sleeved on the placing column manually;
s2, lifting the sealing ring: lifting a group of sealing rings to a certain height through a lifting mechanism, and limiting the sealing rings by a limiting mechanism in cooperation with the lifting mechanism so that the position of the uppermost sealing ring corresponds to the jacking block;
s3, fixing a sealing ring: the top extension block is abutted against the inner wall of the uppermost sealing ring by rotating the fixing mechanism to fix the position of the sealing ring, and the rest sealing rings are moved downwards to proper positions by the lifting mechanism;
s4, polishing of a sealing ring: the telescopic rod of the fifth electric push rod in the polishing mechanism extends out to drive a polishing groove on the polishing block to be matched with the sealing surface of the outer wall of the sealing ring, and then an output shaft of the second driving motor in the rotary fixing mechanism rotates to drive the rotating column to rotate, so that the sealing ring is driven to be matched with the polishing groove to polish;
s5, collecting a sealing ring: the four electric push rods in the polishing mechanism work, the telescopic rods of the four electric push rods drive the five telescopic rods to move upwards, so that the sealing rings are driven to move upwards by the polishing blocks, and then the sealing rings are pushed to fall into the material receiving box by the material returning mechanism;
s6, continuous grinding: and polishing the sealing rings on the placing columns in sequence.
As a preferred technical scheme of the invention, the lifting mechanism comprises a lifting ring, a clamping groove, a first sliding groove, a fixed block, a screw rod, a third driving motor, a thread transmission block and a second electric push rod, the lifting ring is arranged on the placing column in a matched and sliding manner, a clamping groove is formed in the outer wall of one side, close to the installation box, of the lifting ring, a first sliding groove is formed in the rear side wall of the installation box, fixed blocks are arranged on the rear side walls of the installation box on the upper side and the lower side of the first sliding groove, a lead screw is arranged between the fixed blocks in a rotating and matching manner, a third driving motor is arranged on the rear side wall of the lower side of the installation box, and the output shaft of the third driving motor is connected with the screw rod, the thread transmission block is arranged on the first sliding groove in a sliding way, and one end of the thread block is in threaded connection with the screw rod, one end of the thread transmission block, which is far away from the screw rod, is provided with a second electric push rod, and a telescopic rod of the second electric push rod is matched with the clamping groove and the end part of the telescopic rod is provided with a chamfer.
As a preferable technical scheme of the invention, the upper end of the rotating column is provided with a guide angle.
According to a preferred technical scheme, the limiting mechanism comprises a third electric push rod, a limiting plate and a limiting groove, the third electric push rod is installed at the top of the installation box, the limiting plate is installed at one end, penetrating through the upper side wall of the installation box, of a telescopic rod of the third electric push rod, and the limiting groove matched with the upper end of the placing column is formed in the lower end face of the limiting plate.
As a preferred technical scheme, the material returning mechanism comprises a number six electric push rod and a material returning ejector block, the number six electric push rod is mounted on the upper side of the rear side wall of the mounting box, and the material returning ejector block is mounted at one end, penetrating through the rear side wall of the mounting box, of a telescopic rod of the number six electric push rod.
As a preferred technical scheme of the invention, the side wall of the rotating roller is provided with an arc-shaped groove concentric with the rotating roller, a limiting rod is arranged in the arc-shaped groove in a sliding manner, and two ends of the limiting rod are fixedly connected to the front side wall and the rear side wall in the installation box.
The invention has the beneficial effects that:
1. the invention can solve the following problems in the prior rubber sealing ring manufacturing and processing equipment during the manufacturing and processing of the rubber sealing ring: the manual mode is used for deburring the rubber sealing element, the working efficiency is low, the deburring effect on the sealing ring is poor, meanwhile, the consistency of deburring the rubber sealing ring is difficult to keep, the quality of the rubber sealing ring is inconsistent, and therefore a large amount of unqualified products are produced. The invention can effectively improve the working efficiency of removing burrs of the rubber sealing ring and simultaneously improve the production quality of the rubber sealing ring.
2. The limiting rod designed by the invention limits the rotating angle of the rotating roller through the arc-shaped groove, so that the over-large deflection angle of the placing column is prevented.
3. According to the invention, the limiting plate is driven to move downwards to a certain position through the work of the third electric push rod, the limiting groove is matched with the top of the rotating column, when the uppermost sealing ring is contacted with the limiting plate, the third driving motor stops working, the sealing ring stops moving upwards, the sealing ring can be accurately positioned through the limiting effect of the limiting plate, and the sealing ring is prevented from being difficultly matched with the polishing groove.
4. According to the invention, the six-number electric push rod works to drive the material returning ejector block to push the sealing ring on the grinding block, and the sealing ring is withdrawn from the grinding block and falls into the material receiving box, so that the working efficiency is effectively improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 2 in accordance with the present invention;
fig. 6 is a schematic view of the mounting structure of the mounting box and the inversion placing mechanism of the invention.
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 6, a rubber seal ring manufacturing process adopts a processing device comprising an installation box 1, an overturning and placing mechanism 2, a rotating and fixing mechanism 3, a lifting mechanism 4, a limiting mechanism 5, a polishing mechanism 6, a material returning mechanism 7 and a material receiving box 8, wherein the installation box 1 is of a box-shaped structure with an opening facing to the left side, the overturning and placing mechanism 2 is arranged at the lower side in the installation box 1, the rotating and fixing mechanism 3 is arranged at the upper end of the overturning and placing mechanism 2, the lifting mechanism 4 is arranged on the right side wall and the overturning and placing mechanism 2 of the installation box 1, the polishing mechanisms 6 are symmetrically arranged on the front side wall and the rear side wall of the installation box 1, the limiting mechanism 5 is arranged at the top of the installation box 1, the material returning structure is arranged on the side wall of the installation box 1 at the upper side of the lifting mechanism 4, the material receiving box, wherein:
the overturning and placing mechanism 2 comprises a rotating shaft 21, a rotating roller 22, a first driving motor 23 and a placing column 24, wherein the rotating shaft 21 is arranged between the front side wall and the rear side wall of the lower side of the installation box 1 in a rotating fit mode, the rotating roller 22 is arranged on the rotating shaft 21, the placing column 24 is arranged on the rotating roller 22, the driving motor is arranged on the rear side wall of the installation box 1, and an output shaft of the first driving motor 23 is connected with the rotating shaft 21;
an arc-shaped groove 221 concentric with the rotating roller 22 is formed in the side wall of the rotating roller 22, a limiting rod 222 is slidably arranged in the arc-shaped groove 221, and two ends of the limiting rod 222 are fixedly connected to the front side wall and the rear side wall in the installation box 1.
During specific work, driving motor 23 works, an output shaft of electric putter 35 clockwise rotates and drives the upper end of placing post 24 through axis of rotation 21 and live-rollers 22 and to incline a definite position left, driving motor 23 stop work, establish a set of sealing washer cover on placing post 24 through the manual work, place sealing washer landing downwards on post 24 and promote ring 41, driving motor 23 continues work, an output shaft counter-clockwise of electric putter 35 makes and places post 24 and rotate to vertical position, gag lever post 222 carries out spacingly through the turned angle of arc wall 221 to live-rollers 22, it is too big to prevent to place post 24 deflection angle.
The rotary fixing mechanism 3 comprises a motor groove 31, a second driving motor 32, a rotating column 33, a mounting groove 34, a first electric push rod 35, a pushing block 36, a top extending groove 37, a telescopic hole 38, a spring groove 39, a telescopic shaft 310, a limiting block 311, a top extending spring 312, a top extending block 313 and a driven block 314, wherein the upper end of the placing column 24 is provided with the motor groove 31, the second driving motor 32 is arranged in the motor groove 31, the output shaft of the driving motor is provided with the rotating column 33, the lower end surface of the rotating column 33 is in sliding contact with the upper end surface of the placing column 24, the diameter of the rotating column 33 is the same as that of the placing column 24, the middle part of the rotating column 33 is provided with the mounting groove 34, the bottom of the mounting groove 34 is provided with the first electric push rod 35, the telescopic rod of the first electric push rod 35 is provided with the pushing block 36, the pushing block 36 is of an upward conical structure, the outer wall of the upper, the bottom of the top extension groove 37 is provided with a telescopic hole 38 communicated with the inside of the mounting groove 34, the inner wall of the telescopic hole 38 is provided with a spring groove 39, the telescopic shaft 310 is arranged in the telescopic hole 38 in a sliding manner, the outer wall of the spring groove 39, which is close to the mounting groove 34, of the telescopic shaft 310 is provided with a limiting block 311, the telescopic shaft 310, which is far away from the mounting groove 34, of the limiting block 311 is sleeved with a top extension spring 312, one end of the telescopic shaft 310, which is in the top extension groove 37, is provided with a top extension block 313, the top extension block 313 is in sliding fit with the top extension groove 37, one end of the telescopic shaft 310, which is in the mounting groove 34, is provided with a driven block 314, and;
the lifting mechanism 4 comprises a lifting ring 41, a clamping groove 42, a first sliding groove 43, a fixing block 44, a screw rod 45, a third driving motor 46, a thread transmission block 47 and a second electric push rod 48, wherein the lifting ring 41 is arranged on the placing column 24 in a sliding fit manner, the clamping groove 42 is formed in the outer wall of one side, close to the installation box 1, of the lifting ring 41, the first sliding groove 43 is formed in the rear side wall of the installation box 1, the fixing block 44 is arranged on the rear side wall of the installation box 1 on the upper side and the lower side of the first sliding groove 43, the screw rod 45 is arranged between the fixing blocks 44 in a rotating fit manner, the third driving motor 46 is arranged on the rear side wall of the lower side of the installation box 1, the output shaft of the third driving motor 46 is connected with the screw rod 45, the thread transmission block 47 is arranged on the first sliding groove 43 in a sliding manner, one end of the thread block is arranged on the screw rod 45 in a threaded, the telescopic rod of the second electric push rod 48 is matched with the clamping groove, and the end part of the telescopic rod is provided with a chamfer;
stop gear 5 includes No. three electric putter 51, limiting plate 52 and spacing groove 53, No. three electric putter 51 is installed at 1 tops of install bin, and No. three electric putter 51's telescopic link passes the one end of lateral wall on the install bin 1 and installs limiting plate 52, and the terminal surface has seted up the idol and has placed post 24 upper end complex spacing groove 53 under the limiting plate 52, has seted up the guide angle on the rotation post 33, guarantees that spacing groove 53 and rotation post 33 upper end are accurate to be cooperated.
When the novel polishing machine works, the second electric push rod 48 works, the telescopic rod of the second electric push rod 48 extends out to be matched with the clamping groove 42, the third driving motor 46 works, the output shaft of the third driving motor 46 rotates to drive the screw rod 45 to rotate and enable the thread transmission block 47 to move upwards through thread transmission, the thread transmission block 47 drives the sealing ring on the lifting ring 41 to move upwards through the second electric push rod 48, meanwhile, the third electric push rod 51 works, the telescopic rod of the third electric push rod 51 extends out to drive the limiting plate 52 to move downwards to a certain position, the limiting groove 53 is matched with the top of the rotating column 33, when the sealing ring on the uppermost side is in contact with the limiting plate 52, the third driving motor 46 stops working, the sealing ring stops moving upwards, the sealing ring can be accurately positioned through the limiting effect of the limiting plate 52, and the sealing ring is; electric putter 35 works, and electric putter 35's telescopic link stretches out and promotes driven piece 314 through promoting piece 36 for driven piece 314 keeps away from each other, and rethread telescopic shaft 310 drives the top and stretches out piece 313 and stretch out top and stretch out groove 37 and withhold on the inner wall of the top sealing washer and carry out fixed position to it, and top extension spring 312 is compressed, and No. three driving motor 46 continues to work, and promotion ring 41 downstream makes remaining sealing ring landing to suitable position downwards.
Grinding machanism 6 includes No. four electric putter 61, No. two sliding tray 62, No. five electric putter 63, sanding block 64 and sanding groove 65, No. four electric putter 61 is installed on the both sides wall around the install bin 1, No. two sliding tray 62 are seted up on the telescopic link installation both sides wall that is close to No. four electric putter 61, No. five electric putter 63 is installed on No. four electric putter 61's telescopic link, No. five electric putter 63's telescopic link and No. two sliding tray 62 sliding fit, No. five electric putter 63's telescopic link is installed sanding block 64 through the one end that No. two sliding tray 62 stretched into in the install bin 1, sanding groove 65 has been seted up to sanding block 64's opposite face.
During specific work, No. five electric putter 63 works, No. five electric putter 63's telescopic link stretches out and drives the piece of polishing 64 and is close to the sealing washer, when the sealed face cooperation of groove 65 and sealing washer of polishing, No. five electric putter 63 stop work, No. two driving motor 32 works, No. two driving motor 32's output shaft rotates and drives and rotates post 33 and rotate, thereby make the sealing washer rotate and polish its sealed face through groove 65 of polishing, No. two driving motor 32 stop work when the sealing ring polishes to the certain extent, No. four electric putter 61 works, No. four electric putter 61's telescopic link stretches out and drives the sealing ring through the piece of polishing 64 and upwards transports and break away from when rotating post 33 to the certain distance, No. four electric putter 61 stop work.
The material returning mechanism 7 comprises a sixth electric push rod 71 and a material returning ejector block 72, the sixth electric push rod 71 is installed on the upper side of the rear side wall of the installation box 1, and the material returning ejector block 72 is installed at one end, penetrating through the rear side wall of the installation box 1, of a telescopic rod of the sixth electric push rod 71.
During specific work, the six electric push rods 71 stretch out to drive the material returning ejector blocks 72 to eject the sealing rings on the polishing blocks 64, the sealing rings are ejected from the polishing blocks 64 and fall off to the material receiving box 8, and therefore work efficiency is effectively improved, and the material returning ejector blocks 72 and the polishing blocks 64 return to the initial positions after material returning is completed.
The sealing rings on the placing column 24 are sequentially polished, so that continuous and rapid work is realized.
When the rubber sealing ring manufacturing and processing equipment is used for polishing the rubber sealing ring, the method comprises the following steps:
s1, placing a sealing ring: a first driving motor 23 in the turnover mechanism rotates anticlockwise, the placing column 24 is driven to deflect to a certain angle through the rotating shaft 21 and the rotating roller 22, and a group of sealing rings are sleeved on the placing column 24 manually;
s2, lifting the sealing ring: lifting a group of sealing rings to a certain height through a lifting mechanism 4, and limiting the sealing rings by a limiting mechanism 5 in cooperation with the lifting mechanism 4 so that the position of the uppermost sealing ring corresponds to the top extension block 313;
s3, fixing a sealing ring: the position of the sealing ring is fixed by enabling the jacking block 313 to jack against the inner wall of the uppermost sealing ring by rotating the fixing mechanism 3, and the rest sealing rings are moved downwards to proper positions by the lifting mechanism 4;
s4, polishing of a sealing ring: the telescopic rod of the fifth electric push rod 63 in the polishing mechanism 6 extends out to drive the polishing groove 65 on the polishing block 64 to be matched with the sealing surface of the outer wall of the sealing ring, and then the output shaft of the second driving motor 32 in the rotary fixing mechanism 3 rotates to drive the rotating column 33 to rotate, so that the sealing ring is driven to be matched with the polishing groove 65 for polishing;
s5, collecting a sealing ring: the fourth electric push rod 61 in the polishing mechanism 6 works, the telescopic rod of the fourth electric push rod 61 drives the fifth telescopic rod to move upwards, so that the sealing ring is driven to move upwards by the polishing block 64, and the sealing ring is pushed by the material returning mechanism 7 to fall into the material receiving box 8;
s6, continuous grinding: the seal rings on the placing post 24 are polished in turn.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a rubber seal makes processing technology, this rubber seal makes processing technology adopts following processing equipment, and this rubber seal makes processing equipment include install bin (1), upset placement machine structure (2), rotary fixing mechanism (3), hoist mechanism (4), stop gear (5), grinding machanism (6), material returned mechanism (7) and connect workbin (8), its characterized in that: install bin (1) is the opening to left box structure, downside in install bin (1) is provided with upset placement machine structure (2), upset placement machine constructs (2) upper end and is provided with rotary fixing mechanism (3), hoist mechanism (4) set up on install bin (1) right side wall and upset placement machine construct (2), the symmetry is provided with grinding machanism (6) around install bin (1) on the both sides wall, install bin (1) top is provided with stop gear (5), install the material returned structure on install bin (1) lateral wall of hoist mechanism (4) upside, install bin (1) left side is provided with and connects workbin (8), wherein:
the turnover placing mechanism (2) comprises a rotating shaft (21), a rotating roller (22), a first driving motor (23) and a placing column (24), wherein the rotating shaft (21) is arranged between the front side wall and the rear side wall of the lower side of the installation box (1) in a rotating fit mode, the rotating roller (22) is arranged on the rotating shaft (21), the placing column (24) is arranged on the rotating roller (22), the driving motor is arranged on the rear side wall of the installation box (1), and an output shaft of the first driving motor (23) is connected with the rotating shaft (21);
the rotary fixing mechanism (3) comprises a motor groove (31), a second driving motor (32), a rotating column (33), a mounting groove (34), a first electric push rod (35), a pushing block (36), a top extending groove (37), a telescopic hole (38), a spring groove (39), a telescopic shaft (310), a limiting block (311), a top extending spring (312), a top extending block (313) and a driven block (314), wherein the motor groove (31) is formed in the upper end of the placing column (24), the second driving motor (32) is mounted in the motor groove (31), the rotating column (33) is mounted on an output shaft of the driving motor, the lower end face of the rotating column (33) is in sliding contact with the upper end face of the placing column (24), the diameter of the rotating column (33) is the same as that of the placing column (24), the mounting groove (34) is formed in the middle of the rotating column (33), the first electric push rod (35) is mounted at the bottom of the mounting groove (34), a pushing block (36) is installed on an expansion link of an electric push rod (35), the pushing block (36) is of an upward conical structure, a top extension groove (37) is evenly formed in the outer wall of the upper side of a rotating column (33) along the circumferential direction of the rotation link, a telescopic hole (38) communicated with the inside of a mounting groove (34) is formed in the bottom of the top extension groove (37), a spring groove (39) is formed in the inner wall of the telescopic hole (38), an expansion shaft (310) is arranged in the telescopic hole (38) in a sliding mode, a limiting block (311) is installed on the outer wall, close to the mounting groove (34), of the spring groove (39) of the expansion shaft (310), a top extension spring (312) is sleeved on the expansion shaft (310) far away from the mounting groove (34), a top extension block (313) is installed at one end, in the top extension groove (37), the top extension block (313) is in sliding fit with the top extension groove (37), a driven block (314) is installed at one end, in the mounting, one end of the driven block (314) far away from the telescopic shaft (310) is an inclined arc surface matched with the pushing block (36);
the polishing mechanism (6) comprises a fourth electric push rod (61), a second sliding groove (62), a fifth electric push rod (63), a polishing block (64) and a polishing groove (65), the fourth electric push rod (61) is installed on the front side wall and the rear side wall of the installation box (1), the second sliding groove (62) is formed in the two side walls of the telescopic rod installation close to the fourth electric push rod (61), the fifth electric push rod (63) is installed on the telescopic rod of the fourth electric push rod (61), the telescopic rod of the fifth electric push rod (63) is in sliding fit with the second sliding groove (62), the polishing block (64) is installed at one end, extending into the installation box (1), of the telescopic rod of the fifth electric push rod (63) through the second sliding groove (62), and the polishing groove (65) is formed in the opposite surface of the polishing block (64);
when the rubber sealing ring manufacturing and processing equipment is adopted to manufacture and process the rubber sealing ring, the rubber sealing ring manufacturing and processing equipment comprises the following steps:
s1, placing a sealing ring: a first driving motor (23) in the turnover mechanism rotates anticlockwise, a placing column (24) is driven to deflect to a certain angle through a rotating shaft (21) and a rotating roller (22), and a group of sealing rings are sleeved on the placing column (24) manually;
s2, lifting the sealing ring: the group of sealing rings are lifted to a certain height through the lifting mechanism (4), and the limiting mechanism (5) is matched with the lifting mechanism (4) to limit the sealing rings, so that the position of the uppermost sealing ring corresponds to the jacking block (313);
s3, fixing a sealing ring: the position of the sealing ring is fixed by enabling the jacking block (313) to jack the inner wall of the uppermost sealing ring through the rotating fixing mechanism (3), and the rest sealing rings move downwards to proper positions through the lifting mechanism (4);
s4, polishing of a sealing ring: a telescopic rod of a fifth electric push rod (63) in the polishing mechanism (6) extends out to drive a polishing groove (65) on a polishing block (64) to be matched with a sealing surface of the outer wall of the sealing ring, and an output shaft of a second driving motor (32) in the rotary fixing mechanism (3) rotates to drive a rotating column (33) to rotate, so that the sealing ring is driven to be matched with the polishing groove (65) for polishing;
s5, collecting a sealing ring: the four-number electric push rod (61) in the polishing mechanism (6) works, the telescopic rod of the four-number electric push rod (61) drives the five-number telescopic rod to move upwards, so that the sealing ring is driven to move upwards by the polishing block (64), and the sealing ring is pushed by the material returning mechanism (7) to fall into the material receiving box (8);
s6, continuous grinding: and sequentially polishing the sealing rings on the placing columns (24).
2. The manufacturing and processing technology of the rubber sealing ring according to claim 1, characterized in that: the lifting mechanism (4) comprises a lifting ring (41), a clamping groove (42), a first sliding groove (43), a fixing block (44), a screw rod (45), a third driving motor (46), a thread transmission block (47) and a second electric push rod (48), wherein the lifting ring (41) is arranged on the placing column (24) in a sliding manner in a matching manner, the clamping groove (42) is formed in the outer wall of one side, close to the installation box (1), of the lifting ring (41), the first sliding groove (43) is formed in the rear side wall of the installation box (1), the fixing block (44) is arranged on the rear side wall of the installation box (1) on the upper side and the lower side of the first sliding groove (43), the screw rod (45) is arranged between the fixing blocks (44) in a rotating matching manner, the third driving motor (46) is arranged on the rear side wall of the lower side of the installation box (1), and the output shaft of the third driving motor (46, the screw thread transmission block (47) is arranged on the first sliding groove (43) in a sliding mode, one end of the screw thread block is connected to the screw rod (45) in a threaded mode, one end, far away from the screw rod (45), of the screw thread transmission block (47) is provided with a second electric push rod (48), and a telescopic rod of the second electric push rod (48) is matched with the clamping groove and the end portion of the telescopic rod is provided with a chamfer.
3. The manufacturing and processing technology of the rubber sealing ring according to claim 1, characterized in that: the upper end of the rotating column (33) is provided with a guide angle.
4. The manufacturing and processing technology of the rubber sealing ring according to claim 1, characterized in that: stop gear (5) are including No. three electric putter (51), limiting plate (52) and spacing groove (53), install at install bin (1) top No. three electric putter (51), and limiting plate (52) are installed to the one end that lateral wall was gone up in install bin (1) is passed to the telescopic link of No. three electric putter (51), and even and place post (24) upper end complex spacing groove (53) have been seted up to limiting plate (52) lower terminal surface.
5. The manufacturing and processing technology of the rubber sealing ring according to claim 1, characterized in that: the material returning mechanism (7) comprises a six-number electric push rod (71) and a material returning ejector block (72), the six-number electric push rod (71) is installed on the upper side of the rear side wall of the installation box (1), and the material returning ejector block (72) is installed at one end, penetrating through the rear side wall of the installation box (1), of a telescopic rod of the six-number electric push rod (71).
6. The manufacturing and processing technology of the rubber sealing ring according to claim 1, characterized in that: the side wall of the rotating roller (22) is provided with an arc-shaped groove (221) concentric with the rotating roller (22), a limiting rod (222) is arranged in the arc-shaped groove (221) in a sliding mode, and two ends of the limiting rod (222) are fixedly connected to the front side wall and the rear side wall in the installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063211.XA CN112895252A (en) | 2021-01-18 | 2021-01-18 | Manufacturing and processing technology of rubber sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063211.XA CN112895252A (en) | 2021-01-18 | 2021-01-18 | Manufacturing and processing technology of rubber sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112895252A true CN112895252A (en) | 2021-06-04 |
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ID=76115274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110063211.XA Withdrawn CN112895252A (en) | 2021-01-18 | 2021-01-18 | Manufacturing and processing technology of rubber sealing ring |
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| Country | Link |
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| CN (1) | CN112895252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
-
2021
- 2021-01-18 CN CN202110063211.XA patent/CN112895252A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
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Application publication date: 20210604 |