CN213533950U - Split type transmission supporting and protecting device for direct-drive servo press - Google Patents
Split type transmission supporting and protecting device for direct-drive servo press Download PDFInfo
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- CN213533950U CN213533950U CN202022206467.5U CN202022206467U CN213533950U CN 213533950 U CN213533950 U CN 213533950U CN 202022206467 U CN202022206467 U CN 202022206467U CN 213533950 U CN213533950 U CN 213533950U
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Abstract
A split type transmission supporting and protecting device for a direct-drive servo press is composed of three independent partial supporting cover plates, a left protecting cover and a right protecting cover, wherein the supporting cover plates are of a long-strip type box structure welded by steel plates, a left connecting plate and a right connecting plate which are connected with the left protecting cover and the right protecting cover are respectively arranged on the box structure, a sealing groove is formed in the connecting plates, angle steel is arranged on the back of the connecting plates, and the box structure is fixed on an upper beam of the press through bolts; the left protective cover and the right protective cover are rectangular box covers with the same shape, the rectangular box covers are made of steel plates in a welded mode, ventilation openings are formed in the upper surfaces of the rectangular box covers, ventilation covers are arranged on the ventilation openings, one side face of each rectangular box cover is connected with a supporting cover plate, and the rest three side faces of each rectangular box cover are fixed on an upper beam of the press machine. The beneficial effects are that: the problem of integral support protector exist not enough and get rid of the oil seepage and cause entablature oil pollution is solved.
Description
Technical Field
The utility model belongs to the technical field of mechanical engineering, especially, relate to support and the inside drive gear's of entablature sealing and protection technique of entablature on large-scale servo press.
Background
On the high-speed servo press production line, the support of parts such as servo motor, stopper, transmission shaft to and the closed protection problem in the internal gear working process need to be solved. In the prior art, a method for solving the problem is to provide an integrally welded transmission support and protection device, wherein the integrally welded transmission support and protection device comprises two parts, one part is a support body for supporting transmission mechanisms such as a servo motor and the like, and the other part is a protection cover for sealing a protection part of an inner mechanism of an upper cross beam. The steel plate for making the support body part is thicker, and the steel plate for making the protective cover part is thinner. The transmission support and protection device is arranged on the upper cross beam. Due to the fact that the requirements for the meshing precision of a transmission gear in the high-speed servo press and the installation precision of a servo motor are high, the integral transmission support and protection device and the upper cross beam are required to be processed simultaneously after being assembled, and the installation precision requirements of the servo motor and parts such as internal gear transmission can be guaranteed.
The defects of the prior art are as follows:
1. large volume, heavy weight and inconvenient hoisting and overturning processing.
2. Poor rigidity, yielding, guarantee that the installation accuracy degree of difficulty is great. After repeated disassembly and assembly, the assembly precision of the upper cross beam and the upper cross beam cannot be guaranteed, so that the gear transmission precision is influenced, and the precision of a press is reduced.
3. The processing technology is poor, the processing is time-consuming and labor-consuming, and the difficulty of ensuring the processing precision is large.
4. Limited by a protective side structure, a bearing hole of the device cannot be assembled and machined with the upper beam body at one time, and can only be disassembled and machined independently after assembly and scribing; and the mode of arranging the process hole is used for meeting the requirement of one-time assembly and processing, so that the rigidity of the device is further deteriorated on one hand, and the universality is poor due to the limitation of the structure and the processing space of the cutter on the other hand.
Disclosure of Invention
The utility model aims at providing a split type transmission is supported and protector for directly driving formula servo press overcomes current integral transmission and supports and protector's not enough
The technical scheme of the utility model as follows: the utility model provides a split type transmission is supported and protector for directly driving formula servo press, includes supporter and protection casing, is equipped with servo motor mounting bracket and stopper mount table on the supporter, its characterized in that: the split type transmission supporting and protecting device of the direct-drive servo press is composed of three independent parts, which are respectively: the support cover plate is a long-strip type box body structure welded by steel plates, bolt holes which are uniformly distributed and run through a box body are formed in the box body structure along the length direction, a left connecting plate and a right connecting plate which are connected with the left protective cover and the right protective cover are respectively arranged at the bottoms of the side surfaces of the brakes arranged at the two ends of the box body structure, sealing grooves are formed in the connecting parts of the left connecting plate and the right connecting plate and the left protective cover and the right protective cover, angle steel is arranged on the inner sides of the sealing grooves of the left connecting plate and the right connecting plate, one edge of the angle steel is attached to the left connecting plate and the right connecting plate, and the box body structure is fixed on an upper beam of a; the left protective cover and the right protective cover are rectangular box covers with the same shape, the rectangular box covers are welded by steel plates, ventilation openings are formed in the upper surfaces of the rectangular box covers, ventilation covers are arranged on the ventilation openings, opening faces are arranged below the rectangular box covers, one side face of each rectangular box cover is connected with a supporting cover plate, outward turned edges are arranged on three sides of the side face except the bottom edge, the three outward turned edges are connected with the supporting cover plate, the left connecting plate and the right connecting plate through bolts, O-shaped sealing rings are arranged in sealing grooves of connecting parts, outward turned edges are arranged on the bottom edges of the other three side faces of the rectangular box covers, the turned edges are fixed on an upper beam of a press through bolts, sealing grooves are formed in the joint faces of the upper beam, the supporting cover plate, the left protective cover and the right protective.
A split type transmission is supported and protector for directly driving formula servo press, its characterized in that: the thickness of the steel plate for manufacturing the supporting cover plate is 20-50 mm; the thickness of the steel plate for manufacturing the left protective cover and the right protective cover is 6 mm-12 mm.
A split type transmission is supported and protector for directly driving formula servo press, its characterized in that: and reinforcing ribs are arranged on the inner surfaces of the upper surfaces of the left protective cover and the right protective cover.
A split type transmission is supported and protector for directly driving formula servo press, its characterized in that: and observation holes are formed in the top surface of the supporting cover plate, the upper surfaces of the left protective cover and the right protective cover.
The utility model has the advantages that:
1. the problem of manufacturability of the same processing of the supporting device and the upper beam body is solved;
2. the problems that the integral supporting and protecting device is heavy in self weight, poor in rigidity and troublesome to mount and dismount, and the precision of the press is lowered due to the fact that the integral supporting and protecting device is deformed and then reinstalled are solved;
3. through the double sealing structure designed by the horizontal plane and the longitudinal plane, the problem of oil pollution of the upper beam caused by oil leakage of the gear during operation of the press is solved.
Drawings
FIG. 1 is the utility model discloses a three-dimensional sketch map of split type transmission support and protector structure for directly driving formula servo press
FIG. 2 is the three-dimensional explosion diagram of the split transmission supporting and protecting device for the direct-drive servo press of the utility model
FIG. 3 is the utility model discloses a three-dimensional sketch map of split type transmission support and protector and entablature transmission equipment for directly driving formula servo press
FIG. 4 is the utility model discloses a three-dimensional sketch map of split type transmission support and protector seal structure for directly driving formula servo press
FIG. 5 is a three-dimensional schematic view of a prior art integrated transmission support and guard
FIG. 6 is a schematic top view of FIG. 5
FIG. 7 is a three-dimensional schematic view of the prior art integrated transmission support and guard assembly with the upper beam transmission
In the drawing, 1, a supporting cover plate, 2, a left protective cover, 3, a right protective cover, 4, a fixing bolt, 5, a ventilation hood, 6, a servo motor mounting frame, 7, a brake mounting table, 8, an internal gear transmission mechanism, 9, a servo motor, 10, an upper beam, 11, a sealing groove, 12, angle steel, 13 and a process hole for processing the inside are arranged.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
A split type transmission is supported and protector for directly driving formula servo press, including supporter and protection casing, be equipped with servo motor mounting bracket and stopper mount table on the supporter, the split type transmission of directly driving formula servo press is supported and is constituted by three independent part combination with protector, is respectively: the support cover plate 1, the left protective cover 2 and the right protective cover 3, the support cover plate 1 is a long-strip type box body structure welded by steel plates, bolt holes which are uniformly distributed and run through a box body are formed in the box body structure along the length direction, a left connecting plate and a right connecting plate which are connected with the left protective cover 2 and the right protective cover 3 are respectively arranged at the bottoms of the side surfaces of brakes arranged at the two ends of the box body structure, a sealing groove 11 is formed in the connecting parts of the left connecting plate and the right connecting plate and the left protective cover 2 and the right protective cover 3, angle steel 12 is arranged on the inner sides of the sealing grooves 11 of the left connecting plate and the right connecting plate, one side of the angle steel 12 is attached to the left connecting plate and the right connecting plate; the left protective cover 2 and the right protective cover 3 are rectangular box covers with the same shape, the rectangular box covers are made of steel plates in a welded mode, ventilation openings are formed in the upper surfaces of the rectangular box covers, ventilation covers 4 are arranged on the ventilation openings, opening faces are arranged below the rectangular box covers, one side face of each rectangular box cover is connected with the supporting cover plate 1, outward turned edges are arranged on three sides of the side face except the bottom edge, the three outward turned edges are connected with the supporting cover plate 1, the left connecting plate and the right connecting plate through bolts, O-shaped sealing rings are arranged in sealing grooves of the connecting portions, outward turned edges are arranged on the bottom edges of the other three side faces of the rectangular box covers, the turned edges are fixed on an upper beam of a press machine through bolts, sealing grooves are formed in the combination faces of the upper beam 10 and the supporting cover plate 1, the left protective cover 2 and. The thickness of the steel plate for manufacturing the supporting cover plate 1 is 20 mm-50 mm; the thickness of the steel plate for manufacturing the left protective cover 2 and the right protective cover 3 is 6 mm-12 mm. The inner surfaces of the upper surfaces of the left protective cover 2 and the right protective cover 3 are provided with reinforcing ribs. The top surface of the supporting cover plate 1, the upper surfaces of the left protective cover 2 and the right protective cover 3 are provided with observation holes.
Claims (4)
1. The utility model provides a split type transmission is supported and protector for directly driving formula servo press, includes supporter and protection casing, is equipped with servo motor mounting bracket and stopper mount table on the supporter, its characterized in that: the split type transmission supporting and protecting device of the direct-drive servo press is composed of three independent parts, which are respectively: the support cover plate (1), the left protective cover (2) and the right protective cover (3), the support cover plate (1) is a long-strip type box structure welded by steel plates, bolt holes which are uniformly distributed and run through a box body are formed in the box structure along the length direction, a left connecting plate and a right connecting plate which are connected with the left protective cover (2) and the right protective cover (3) are respectively arranged at the bottoms of the side surfaces of the two ends of the box structure where brakes are arranged, sealing grooves (11) are formed in the connecting parts of the left connecting plate and the right connecting plate, the left protective cover (2) and the right protective cover (3) are connected, angle steel (12) is arranged on the inner sides of the sealing grooves (11) of the left connecting plate and the right connecting plate, one side of the angle steel (12) is attached to the left connecting plate and the right; the left protective cover (2) and the right protective cover (3) are rectangular box body covers with the same shape, the rectangular box body covers are made of steel plates through welding, the upper surfaces of the rectangular box body covers are provided with ventilation openings, ventilation covers (4) are arranged on the ventilation openings, an opening surface is arranged below the rectangular box body covers, one side surface of each rectangular box body cover is connected with the supporting cover plate (1), the side face is provided with outward flanges on three sides except the bottom side, the three outward flanges are connected with the supporting cover plate (1), the left connecting plate and the right connecting plate through bolts, O-shaped sealing rings are arranged in sealing grooves of connecting parts, outward flanges are arranged on the bottom sides of the other three side faces of the rectangular box cover, the flanges are fixed on an upper beam of a press machine through bolts, sealing grooves are formed in the joint surfaces of the upper beam (10) and the supporting cover plate (1), the left protective cover (2) and the right protective cover (3), and the O-shaped sealing rings are arranged in the grooves.
2. The split transmission support and guard for a direct drive servo press as claimed in claim 1, wherein: the thickness of the steel plate for manufacturing the supporting cover plate (1) is 20-50 mm; the thickness of the steel plate for manufacturing the left protective cover (2) and the right protective cover (3) is 6 mm-12 mm.
3. The split transmission support and guard for a direct drive servo press as claimed in claim 2, wherein: and reinforcing ribs are arranged on the inner surfaces of the upper surfaces of the left protective cover (2) and the right protective cover (3).
4. The split transmission support and guard for a direct drive servo press as claimed in claim 3, wherein: the top surface of the supporting cover plate (1), the left protective cover (2) and the right protective cover (3) are provided with observation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206467.5U CN213533950U (en) | 2020-09-30 | 2020-09-30 | Split type transmission supporting and protecting device for direct-drive servo press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206467.5U CN213533950U (en) | 2020-09-30 | 2020-09-30 | Split type transmission supporting and protecting device for direct-drive servo press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213533950U true CN213533950U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206467.5U Active CN213533950U (en) | 2020-09-30 | 2020-09-30 | Split type transmission supporting and protecting device for direct-drive servo press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213533950U (en) |
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2020
- 2020-09-30 CN CN202022206467.5U patent/CN213533950U/en active Active
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