CN112170499A - Perforated speed reducer for transmission of straight thread rolling machine - Google Patents

Perforated speed reducer for transmission of straight thread rolling machine Download PDF

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Publication number
CN112170499A
CN112170499A CN202011028384.XA CN202011028384A CN112170499A CN 112170499 A CN112170499 A CN 112170499A CN 202011028384 A CN202011028384 A CN 202011028384A CN 112170499 A CN112170499 A CN 112170499A
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CN
China
Prior art keywords
mounting
cylinder
installation
plate
oil outlet
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Granted
Application number
CN202011028384.XA
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Chinese (zh)
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CN112170499B (en
Inventor
刘延辉
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Dezhou Yanhui Machinery Equipment Co ltd
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Dezhou Yanhui Machinery Equipment Co ltd
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Priority to CN202011028384.XA priority Critical patent/CN112170499B/en
Publication of CN112170499A publication Critical patent/CN112170499A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

The invention provides a perforated speed reducer for transmission of a straight thread rolling machine, which comprises an installation box body, an installation box cavity, an installation plate, a support cylinder, a speed reducer, a protection box, a protection cavity, an electric cylinder, a brake plate, a brake wheel, a liftable installation seat structure, an oil injection barrel structure, a radiating fin and a radiating fan, wherein the installation box cavity is formed in the installation box body; the mounting plates are respectively welded in the middle parts of the upper end and the lower end of the mounting box body; the supporting cylinder is welded at the lower part of the right end of the mounting box body; the speed reducer is arranged in the mounting box body; the protective box bolt install the upside at installation box right-hand member, and seted up the guard chamber in the protective box. The invention has the beneficial effects that: through the setting of oiling bucket structure, be convenient for store lubricating oil in the holding vessel, carry out the work of oiling to decelerator through a stub that produces oil simultaneously, and then increased its functionality.

Description

Perforated speed reducer for transmission of straight thread rolling machine
Technical Field
The invention belongs to the technical field of speed reducers, and particularly relates to a perforated speed reducer for transmission of a straight thread rolling machine.
Background
The speed reducer is mainly used for matching the rotating speed and transmitting torque between a prime motor and a working machine or an actuating mechanism, is generally matched with a motor, and is widely applied to various machines such as food light industry, buildings, electric power and the like.
However, the existing perforated speed reducer has the problems that the work of auxiliary injection of lubricating oil is not achieved, the adjustment and the support are inconvenient, and the shock absorption inspection and protection on the installation position are inconvenient.
Therefore, it is necessary to invent a perforated speed reducer for transmission of a straight thread rolling machine.
Disclosure of Invention
In order to solve the technical problems, the invention provides a perforated speed reducer for transmission of a straight thread rolling machine, which aims to solve the problems that the conventional perforated speed reducer does not have the function of assisting in injecting lubricating oil, is inconvenient to adjust and support and is inconvenient to perform damping inspection and protection on an installation position. A perforated speed reducer for transmission of a straight thread rolling machine comprises an installation box body, an installation box cavity, an installation plate, a support cylinder, a speed reducer, a protection box, a protection cavity, an electric cylinder, a brake plate, a brake wheel, a liftable installation seat structure, an oil injection barrel structure, a radiating fin and a radiating fan, wherein the installation box cavity is formed in the installation box body; the mounting plates are respectively welded in the middle parts of the upper end and the lower end of the mounting box body; the supporting cylinder is welded at the lower part of the right end of the mounting box body; the speed reducer is arranged in the mounting box body; the protective box is arranged on the upper side of the right end of the installation box body through bolts, and a protective cavity is formed in the protective box; the electric cylinders are respectively installed at the upper end and the lower end of the protection box through bolts; the brake plate bolt is arranged on an output shaft of the electric cylinder; the brake wheel is arranged on the upper part of the right end of the speed reducer and is arranged in the protection cavity; the lifting mounting seat structure is mounted at the rear end of the mounting plate; the oiling barrel structure is arranged at the front end of the mounting box body; the radiating fin bolt is arranged at the left upper part inside the installation box body; the heat radiation fans are respectively installed on the left side and the right side of the front surface of the heat radiation fin through bolts; the oil filling barrel structure comprises a supporting plate, a storage barrel, an oil outlet head, a sealing cover, a protection barrel, a protection layer and an auxiliary oil outlet head structure, wherein the protection barrel is welded in the supporting plate; the storage cylinder is inserted into the protective cylinder and fixed by bolts; the oil outlet head is integrally arranged at the lower end of the storage cylinder; a protective layer is embedded in the inner wall of the protective cylinder; the auxiliary oil outlet head structure is arranged at the lower end of the oil outlet head.
Preferably, the auxiliary oil outlet head structure comprises an installation cylinder, a clamping seat, an installation cavity, an oil outlet disc, an oil outlet groove and an auxiliary gear, wherein the installation cavity is formed in the installation cylinder; the clamping seats are respectively and integrally arranged at the left side and the right side of the inner wall of the mounting cavity; the oil outlet disc is axially connected to the lower part of the inner wall of the mounting cavity; an oil outlet groove is formed in the outer side of the inner part of the oil outlet disc.
Preferably, the lifting mounting seat structure comprises a base, a connecting seat, a movable plate, a threaded cylinder, a movable seat, a threaded column, a limiting disc, a rotating rod and an auxiliary damping supporting seat structure, wherein the connecting seat is welded in the middle of the upper end of the base; the threaded cylinders are respectively arranged on the left side and the right side of the upper part of the base; the movable seats are respectively welded at the upper end and the lower end of the threaded cylinder; the threaded column is in threaded connection with the inside of the threaded cylinder; the limiting disc is welded at the left end of the threaded column; the rotating rod bolt is arranged at the right end of the threaded column; the auxiliary damping supporting seat structure is arranged at the upper end of the base.
Preferably, the auxiliary damping support seat structure comprises a mounting box, a lower mounting plate, a connecting sleeve, a protective pad, a movable head, an upper mounting plate and an assembling plate, wherein the lower mounting plate is mounted on a lower bolt on the inner wall of the mounting box; a connecting seat is welded at the middle A part at the lower end of the mounting box; the lower part of the outer wall of the connecting sleeve is welded with a lower mounting disc; the protective pad is embedded in the connecting sleeve; the upper end of the movable head is welded with an upper mounting plate, and the upper mounting plate is mounted at the lower end of the assembling plate through bolts.
Preferably, the lower end of the storage cylinder is inserted into the installation box cavity, the storage cylinder is provided with a plurality of storage cylinders, and the oil outlet heads at the lower end of the storage cylinder respectively correspond to the speed reducing device.
Preferably, the support plate is mounted on the front surface of the mounting box body through bolts, and the protection cylinder inside the support plate is connected with the storage cylinder.
Preferably, the number of the clamping seats is two, the inner side of the lower portion of the clamping seat is arc-shaped, and a rubber pad is arranged between the clamping seat and the oil outlet disc.
Preferably, the movable plates are provided with a plurality of movable plates, and the movable plates are respectively connected to the left side and the right side of the inner side of the connecting seat and the movable seat in a shaft mode.
Preferably, the lower surface of the base is provided with straight anti-skidding lines, and the periphery of the inside of the base is provided with threaded holes.
Preferably, the connecting sleeve is matched with the movable head, the connecting sleeve and the movable head are respectively in a trapezoid shape, the protective pad between the connecting sleeve and the movable head adopts a rubber pad,
preferably, the lower mounting disc and the upper mounting disc are respectively fixed in the mounting box and at the lower side of the assembling plate through a connecting sleeve and a movable head.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the lower end of the storage cylinder is inserted into the mounting box cavity, the storage cylinders are provided with a plurality of oil outlets, the oil outlets at the lower ends of the storage cylinders respectively correspond to the speed reducing devices, so that lubricating oil can be stored in the storage cylinders conveniently, and meanwhile, the speed reducing devices are filled with oil through the oil outlets, thereby increasing the functionality of the oil-filled oil-.
2. In the invention, the upper end of the storage cylinder is sealed by the sealing cover, and the sealing cover is in threaded connection with the storage cylinder, so that the sealing cover is convenient to disassemble and assemble, and the work of adding lubricating oil to the storage cylinder is convenient.
3. In the invention, the supporting plate is arranged on the front surface of the mounting box body through bolts, and meanwhile, the protective cylinder in the supporting plate is connected with the storage cylinder, so that the supporting plate can be conveniently matched with the storage cylinder for mounting and using.
4. In the invention, the mounting cavity in the mounting cylinder is in threaded connection with the lower end of the oil outlet head, so that the mounting cylinder is convenient to assemble, disassemble, replace and maintain.
5. In the invention, two clamping seats are arranged, the inner side of the lower part of each clamping seat is arc-shaped, and the rubber pad is arranged between each clamping seat and the corresponding oil outlet disc, so that the oil outlet grooves can conveniently receive lubricating oil reserved between the clamping seats and the corresponding clamping seats in the rotation process of the oil outlet discs, and then the lubricating oil is rotated through the oil outlet discs until the lubricating oil drops onto the speed reduction device for use.
6. In the invention, the front end of the auxiliary gear is in shaft connection with the rear end of the oil outlet disc, and the auxiliary gear is meshed with the speed reducer, so that the auxiliary gear and the oil outlet disc are driven to rotate by the speed reducer and can be used conveniently.
7. According to the invention, the plurality of movable plates are arranged, the movable plates are respectively connected to the left side and the right side of the inner side of the connecting seat and the movable seat in a shaft mode, and when the threaded cylinder on the inner side of the movable seat moves through the threaded column, the movable plates can be conveniently matched with the movable plates to move and be used in an inclined mode, so that the height adjusting work is achieved.
8. In the invention, the limiting disc and the rotating rod are respectively arranged on the left side and the right side of the threaded column in the threaded cylinder, so that the threaded column is driven to rotate by the rotating rod, and the threaded column can be adjusted and used.
9. In the invention, the lower surface of the base is provided with the straight anti-slip lines, and the periphery of the inside of the base is provided with the threaded holes, so that the base can be conveniently fixed at a specified position by bolts.
10. In the invention, the connecting sleeve is matched with the movable head, the connecting sleeve and the movable head are respectively in a trapezoid shape, the protective pad between the connecting sleeve and the movable head adopts a rubber pad, when in use, the movable head can move in the connecting sleeve, thereby being matched with the protective pad to perform pressure reduction and shock absorption protection,
11. in the invention, the lower mounting disc and the upper mounting disc are respectively fixed in the mounting box and on the lower side of the assembling plate through the connecting sleeve and the movable head, so that the mounting and the use are convenient by matching the connecting sleeve and the movable head, and the dismounting and the maintenance are convenient.
12. According to the invention, the assembling plate is matched with the mounting box, and the upper surface of the assembling plate is connected with the mounting plate through bolts, so that the assembling plate is convenient to be installed and used in cooperation with the mounting box body.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural side view of the barrel structure of the present invention.
Fig. 3 is a schematic structural view of an auxiliary oil outlet structure according to the present invention.
Fig. 4 is a schematic structural side view of the liftable mounting base structure of the present invention.
FIG. 5 is a schematic structural view of an auxiliary shock-absorbing support seat structure of the present invention.
In the figure:
1. installing a box body; 2. installing a box cavity; 3. mounting a plate; 4. a support cylinder; 5. a reduction gear; 6. a protection box; 7. a protection cavity; 8. an electric cylinder; 9. a brake plate; 10. a brake wheel; 11. a liftable mounting seat structure; 111. a base; 112. a connecting seat; 113. a movable plate; 114. a threaded barrel; 115. a movable seat; 116. a threaded post; 117. a confinement plate; 118. rotating the rod; 119. an auxiliary shock-absorbing support seat structure; 1191. mounting a box; 1192. a lower mounting plate; 1193. connecting sleeves; 1194. a protective pad; 1195. a movable head; 1196. an upper mounting plate; 1197. assembling a plate; 12. an oil injection barrel structure; 121. a support plate; 122. a storage cylinder; 123. an oil outlet head; 124. a sealing cover; 125. a protective cylinder; 126. a protective layer; 127. an auxiliary oil outlet head structure; 1271. mounting the cylinder; 1272. a card holder; 1273. a mounting cavity; 1274. an oil outlet disc; 1275. an oil outlet groove; 1276. an auxiliary gear; 13. a heat sink; 14. a heat radiation fan.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 to 2, a perforated speed reducer for transmission of a straight thread rolling machine comprises a mounting box body 1, a mounting box cavity 2, a mounting plate 3, a supporting cylinder 4, a speed reducer 5, a protection box 6, a protection cavity 7, an electric cylinder 8, a brake plate 9, a brake wheel 10, a liftable mounting base structure 11, an oil injection barrel structure 12, a radiating fin 13 and a radiating fan 14, wherein the mounting box cavity 2 is formed in the mounting box body 1; the mounting plates 3 are respectively welded in the middle parts of the upper end and the lower end of the mounting box body 1; the supporting cylinder 4 is welded at the lower part of the right end of the installation box body 1; the speed reducer 5 is arranged in the installation box body 1; the protection box 6 is mounted on the upper side of the right end of the mounting box body 1 through bolts, and a protection cavity 7 is formed in the protection box 6; the electric cylinders 8 are respectively installed at the upper end and the lower end of the protection box 6 through bolts; the brake plate 9 is mounted on the output shaft of the electric cylinder 8 through bolts; the brake wheel 10 is arranged at the upper part of the right end of the speed reducer 5 and is arranged in the protection cavity 7; the liftable mounting seat structure 11 is arranged at the rear end of the mounting plate 3; the oiling barrel structure 12 is arranged at the front end of the installation box body 1; the radiating fins 13 are arranged on the left upper part inside the installation box body 1 through bolts; the heat radiation fans 14 are respectively installed on the left side and the right side of the front surface of the heat radiation fin 13 through bolts; the oiling barrel structure 12 comprises a supporting plate 121, a storage barrel 122, an oiling head 123, a sealing cover 124, a protection barrel 125, a protection layer 126 and an auxiliary oiling head structure 127, wherein the protection barrel 125 is welded inside the supporting plate 121; the storage cylinder 122 is inserted into the protective cylinder 125 and fixed by bolts; the oil outlet head 123 is integrally arranged at the lower end of the storage cylinder 122; a protective layer 126 is embedded in the inner wall of the protective cylinder 125; the auxiliary oil outlet head structure 127 is installed at the lower end of the oil outlet head 123.
As shown in fig. 3, in the above embodiment, specifically, the auxiliary oil outlet head structure 127 includes an installation cylinder 1271, a clamping seat 1272, an installation cavity 1273, an oil outlet disc 1274, an oil outlet groove 1275 and an auxiliary gear 1276, and the installation cavity 1273 is formed inside the installation cylinder 1271; the clamping seats 1272 are respectively and integrally arranged at the left side and the right side of the inner wall of the installation cavity 1273; the oil outlet disc 1274 is axially connected with the lower part of the inner wall of the installation cavity 1273; an oil outlet groove 1275 is formed in the outer side of the inner part of the oil outlet disc 1274; when the reduction gear 5 rotates, the auxiliary gear 1276 is driven to rotate, and simultaneously the auxiliary gear 1276 drives the oil outlet disc 1274 to rotate, so that the lubricating oil in the storage cylinder 122 reaches the oil outlet groove 1275 through the oil outlet head 123, and then moves through the rotating oil outlet disc 1274 until the lubricating oil drops onto the reduction gear 5.
As shown in fig. 4, in the above embodiment, specifically, the liftable mounting base structure 11 includes a base 111, a connecting base 112, a movable plate 113, a threaded cylinder 114, a movable base 115, a threaded column 116, a limiting plate 117, a rotating rod 118 and an auxiliary damping support base structure 119, wherein the connecting base 112 is welded at the middle part of the upper end of the base 111; the threaded cylinders 114 are respectively arranged at the left side and the right side of the upper part of the base 111; the movable seats 115 are respectively welded at the upper end and the lower end of the threaded cylinder 114; the threaded column 116 is screwed inside the threaded cylinder 114; the limiting disc 117 is welded at the left end of the threaded column 116; the rotating rod 118 is mounted at the right end of the threaded column 116 through a bolt; the auxiliary damping support seat structure 119 is installed at the upper end of the base 111; the rotating rod 118 is rotated to drive the threaded column 116 to rotate, so that the threaded cylinder 114 cooperates with the movable plate 113 to drive the mounting box 1191, the assembling plate 1197 and the mounting box 1 to be lifted to a proper height for use.
As shown in fig. 5, in the above embodiment, specifically, the auxiliary shock-absorbing support seat structure 119 includes a mounting box 1191, a lower mounting plate 1192, a connecting sleeve 1193, a protection pad 1194, a movable head 1195, an upper mounting plate 1196 and an assembling plate 1197, and the lower mounting plate 1192 is mounted on a lower bolt on an inner wall of the mounting box 1191; the middle A part at the lower end of the mounting box 1191 is welded with a connecting seat 112; a lower mounting plate 1192 is welded at the lower part of the outer wall of the connecting sleeve 1193; the protective pad 1194 is embedded in the connecting sleeve 1193; the upper end of the movable head 1195 is welded with an upper mounting plate 1196, and the upper mounting plate 1196 is mounted at the lower end of the assembling plate 1197 through bolts.
In the above embodiment, specifically, the lower end of the storage cylinder 122 is inserted into the installation box cavity 2, a plurality of storage cylinders 122 are provided, the oil outlets 123 at the lower end of the storage cylinder 122 respectively correspond to the speed reducer 5, so that lubricating oil is conveniently stored in the storage cylinder 122, and meanwhile, the speed reducer 5 is filled with oil through the oil outlets 123, so that the functionality of the storage cylinder is improved.
In the above embodiment, specifically, the upper end of the storage cylinder 122 is sealed by the sealing cover 124, and the sealing cover 124 is in threaded connection with the storage cylinder 122, so that the sealing cover 124 is convenient to disassemble and assemble, and the lubricating oil is convenient to add to the storage cylinder 122.
In the above embodiment, specifically, the supporting plate 121 is mounted on the front surface of the mounting box 1 by bolts, and the protective cylinder 125 inside the supporting plate 121 is connected to the storage cylinder 122, so that the supporting plate can be conveniently mounted and used in cooperation with the storage cylinder 122.
In the above embodiment, specifically, the mounting cavity 1273 inside the mounting cylinder 1271 is screwed to the lower end of the oil outlet head 123, so that the mounting cylinder 1271 is convenient to disassemble, assemble, replace and maintain.
In the above embodiment, specifically, two clamping seats 1272 are provided, the inner side of the lower portion of each clamping seat 1272 is arc-shaped, and a rubber pad is provided between each clamping seat 1272 and the corresponding oil outlet disc 1274, so that the oil outlet groove 1275 is convenient to receive the lubricating oil left between each clamping seat 1272 and each clamping seat 1272 in the rotation process of the oil outlet discs 1274, and then the lubricating oil is rotated by the oil outlet discs 1274 until the lubricating oil drops onto the speed reduction device 5 for use.
In the above embodiment, specifically, the front end of the auxiliary gear 1276 is coupled to the rear end of the oil outlet disc 1274, and the auxiliary gear 1276 is meshed with the speed reducer 5, so that the auxiliary gear 1276 and the oil outlet disc 1274 are driven to rotate by the speed reducer 5 and used conveniently.
In the above embodiment, specifically, the plurality of movable plates 113 are provided, the movable plates 113 are respectively and axially connected to the left and right sides of the inner side of the connecting seat 112 and the movable seat 115, and when the threaded cylinder 114 of the inner side of the movable seat 115 moves through the threaded column 116, the movable plates 113 are conveniently matched to move and tilt for use, so that the height adjustment work is performed.
In the above embodiment, specifically, the limiting disc 117 and the rotating rod 118 are respectively disposed on the left side and the right side of the threaded column 116 inside the threaded cylinder 114, so that the rotating rod 118 drives the threaded column 116 to rotate, and thus the adjustment and the use are performed.
In the above embodiment, specifically, the lower surface of the base 111 is provided with the straight anti-slip pattern, and the periphery inside the base 111 is provided with the threaded holes, so that the base 111 can be conveniently fixed at a designated position by bolts.
In the above embodiment, specifically, the connection sleeve 1193 is adapted to the movable head 1195, the connection sleeve 1193 and the movable head 1195 are respectively configured to be trapezoidal, and the protection pad 1194 between the connection sleeve 1193 and the movable head 1195 is made of a rubber pad, so that when in use, the movable head 1195 can move in the connection sleeve 1193 to cooperate with the protection pad 1194 to perform pressure reduction, shock absorption and protection,
in the above embodiment, specifically, the lower mounting plate 1192 and the upper mounting plate 1196 are respectively fixed in the mounting box 1191 and at the lower side of the assembly plate 1197 through the connection sleeve 1193 and the movable head 1195, so as to be conveniently installed and used in cooperation with the connection sleeve 1193 and the movable head 1195, and also be conveniently detached and maintained.
In the above embodiment, specifically, the assembly plate 1197 is adapted to the mounting box 1191, and the upper surface of the assembly plate 1197 is connected to the mounting plate 3 by bolts, so as to be conveniently mounted and used in cooperation with the mounting box 1.
Principle of operation
The working principle of the invention is as follows: during installation, the installation box body 1 is installed on the assembly plate 1197 through the installation plate 3 through bolts, then the base 111 is installed at the installation position through bolts, after the installation, the rotating rod 118 is rotated to drive the threaded column 116 to rotate, so that the threaded cylinder 114 is matched with the movable plate 113 to drive the installation box 1191, the assembly plate 1197 and the installation box body 1 to be lifted to a proper height for use, in the using process, when the speed reducer 5 rotates, the auxiliary gear 1276 is driven to rotate along with the rotation, meanwhile, the auxiliary gear 1276 drives the oil outlet disc 1274 to rotate, so that lubricating oil in the storage cylinder 122 reaches the oil outlet groove 1275 through the oil outlet head 123, then the lubricating oil moves through the rotating oil outlet disc 1274, and finally, the lubricating oil drops onto the speed reducer 5, so that the lubricating oil injection can be completed and the auxiliary speed reducer 5 can be used.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims (10)

1. The perforated speed reducer for the transmission of the straight thread rolling machine is characterized by comprising an installation box body (1), an installation box cavity (2), an installation plate (3), a supporting cylinder (4), a speed reducer (5), a protection box (6), a protection cavity (7), an electric cylinder (8), a brake plate (9), a brake wheel (10), a liftable installation seat structure (11), an oil injection barrel structure (12), cooling fins (13) and a cooling fan (14), wherein the installation box cavity (2) is formed in the installation box body (1); the mounting plates (3) are respectively welded in the middle parts of the upper end and the lower end of the mounting box body (1); the supporting cylinder (4) is welded at the lower part of the right end of the mounting box body (1); the speed reducer (5) is arranged in the mounting box body (1); the protective box (6) is arranged on the upper side of the right end of the installation box body (1) through bolts, and a protective cavity (7) is formed in the protective box (6); the electric cylinders (8) are respectively installed at the upper end and the lower end of the protection box (6) through bolts; the brake plate (9) is mounted on an output shaft of the electric cylinder (8) through bolts; the brake wheel (10) is arranged on the upper part of the right end of the speed reducer (5) and is arranged in the protection cavity (7); the lifting mounting seat structure (11) is mounted at the rear end of the mounting plate (3); the oiling barrel structure (12) is arranged at the front end of the installation box body (1); the radiating fins (13) are arranged at the upper left part inside the mounting box body (1) through bolts; the heat radiation fans (14) are respectively installed on the left side and the right side of the front surface of the heat radiation fin (13) through bolts; the oiling barrel structure (12) comprises a supporting plate (121), a storage barrel (122), an oiling head (123), a sealing cover (124), a protecting barrel (125), a protecting layer (126) and an auxiliary oiling head structure (127), wherein the protecting barrel (125) is welded in the supporting plate (121); the storage cylinder (122) is inserted into the protective cylinder (125) and fixed by bolts; the oil outlet head (123) is integrally arranged at the lower end of the storage cylinder (122); a protective layer (126) is embedded in the inner wall of the protective cylinder (125); the auxiliary oil outlet head structure (127) is arranged at the lower end of the oil outlet head (123); the auxiliary oil outlet head structure (127) comprises an installation cylinder (1271), a clamping seat (1272), an installation cavity (1273), an oil outlet disc (1274), an oil outlet groove (1275) and an auxiliary gear (1276), wherein the installation cavity (1273) is formed in the installation cylinder (1271); the clamping seats (1272) are respectively and integrally arranged at the left side and the right side of the inner wall of the mounting cavity (1273); the oil outlet disc (1274) is coupled to the lower part of the inner wall of the mounting cavity (1273) in a shaft way; an oil outlet groove (1275) is formed in the outer side of the inner part of the oil outlet disc (1274).
2. The through-hole type speed reducer for the transmission of the straight thread rolling machine according to claim 1, wherein the liftable mounting seat structure (11) comprises a base (111), a connecting seat (112), a movable plate (113), a thread cylinder (114), a movable seat (115), a thread column (116), a limiting disc (117), a rotating rod (118) and an auxiliary damping supporting seat structure (119), wherein the connecting seat (112) is welded at the middle part of the upper end of the base (111); the threaded cylinders (114) are respectively arranged at the left side and the right side of the upper part of the base (111); the movable seats (115) are respectively welded at the upper end and the lower end of the threaded cylinder (114); the threaded column (116) is in threaded connection with the inside of the threaded barrel (114); the limiting disc (117) is welded at the left end of the threaded column (116); the rotating rod (118) is mounted at the right end of the threaded column (116) through a bolt; the auxiliary damping support seat structure (119) is arranged at the upper end of the base (111).
3. The through-hole reducer for transmission of the straight-thread rolling machine according to claim 1, wherein the auxiliary damping support base structure (119) comprises a mounting box (1191), a lower mounting plate (1192), a connecting sleeve (1193), a protective pad (1194), a movable head (1195), an upper mounting plate (1196) and an assembling plate (1197), wherein the lower mounting plate (1192) is mounted on a lower bolt on the inner wall of the mounting box (1191); a connecting seat (112) is welded at the middle first part at the lower end of the mounting box (1191); the lower part of the outer wall of the connecting sleeve (1193) is welded with a lower mounting plate (1192); the protective pad (1194) is embedded in the connecting sleeve (1193); the upper end of the movable head (1195) is welded with an upper mounting plate (1196), and the upper mounting plate (1196) is mounted at the lower end of the assembling plate (1197) through bolts.
4. The through-hole reducer for transmission of the straight-thread rolling machine according to claim 1, wherein the lower end of the storage cylinder (122) is inserted into the mounting box cavity (2), the storage cylinder (122) is provided with a plurality of oil outlets (123) at the lower end of the storage cylinder (122) respectively correspond to the speed reducer (5).
5. The through-hole reducer for straight-thread rolling machine transmission according to claim 1, wherein the upper end of the storage cylinder (122) is sealed by a sealing cover (124), and the sealing cover (124) is in threaded connection with the storage cylinder (122).
6. The through-hole reducer for transmission of the straight-thread rolling machine according to claim 1, wherein the number of the clamping seats (1272) is two, the inner side of the lower part of the clamping seat (1272) is arc-shaped, and a rubber pad is arranged between the clamping seat (1272) and the oil outlet disc (1274).
7. The perforated reducer for a straight-thread rolling machine transmission according to claim 1, wherein the front end of the auxiliary gear (1276) is coupled to the rear end of the oil outlet pan (1274), and the auxiliary gear (1276) is engaged with the reduction gear (5).
8. The perforated speed reducer for the transmission of the straight-thread rolling machine according to claim 2, wherein a plurality of movable plates (113) are arranged, the movable plates (113) are respectively coupled to the left side and the right side of the inner side of the connecting seat (112) and the movable seat (115), the left side and the right side of the threaded column (116) inside the threaded cylinder (114) are respectively provided with a limiting disc (117) and a rotating rod (118), the lower surface of the base (111) is provided with straight anti-skid threads, and the periphery inside the base (111) is provided with threaded holes.
9. The through-hole reducer for transmission of a straight-thread rolling machine according to claim 3, wherein the connecting sleeve (1193) and the movable head (1195) are adapted, the connecting sleeve (1193) and the movable head (1195) are respectively configured to be trapezoidal, and a rubber pad is adopted as a protective pad (1194) between the connecting sleeve (1193) and the movable head (1195).
10. The through-hole reducer for straight-thread rolling machine transmission according to claim 3, wherein the lower mounting plate (1192) and the upper mounting plate (1196) are fixed in the mounting box (1191) and at the lower side of the assembly plate (1197) respectively through a connecting sleeve (1193) and a movable head (1195).
CN202011028384.XA 2020-09-26 2020-09-26 Perforated speed reducer for transmission of straight thread rolling machine Active CN112170499B (en)

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CN210153153U (en) * 2019-07-02 2020-03-17 杭州誉球机械有限公司 Motor associated mode doublestage gear reducer
CN210686916U (en) * 2019-09-24 2020-06-05 江苏振翔减速机有限公司 Speed reducer with adjustable base
CN210949774U (en) * 2019-11-21 2020-07-07 浙江东海减速机有限公司 Multifunctional double-brake speed reducer

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US20170370466A1 (en) * 2014-09-17 2017-12-28 Ulrich Rohs Conical friction ring transmission and method for operating a conical friction ring transmission
CN106763681A (en) * 2015-11-19 2017-05-31 黑龙江恒能自控科技有限公司 A kind of drip lubrication low-range reduction device
CN108526508A (en) * 2018-06-23 2018-09-14 沈洁 A kind of proximate matter feeding perforating mechanism
CN208871004U (en) * 2018-09-04 2019-05-17 杭州静优美传动设备有限公司 A kind of parallel output helical gear reducer
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